Multiquip Mq Power Whisperweld Welder Ac Generator Tlw 300Ss Users Manual TLW300SS Rev2

TLW-300SS to the manual 76209c59-dbf0-498d-bf7c-960ebd2cd865

2015-02-09

: Multiquip Multiquip-Mq-Power-Whisperweld-Welder-Ac-Generator-Tlw-300Ss-Users-Manual-558530 multiquip-mq-power-whisperweld-welder-ac-generator-tlw-300ss-users-manual-558530 multiquip pdf

Open the PDF directly: View PDF .
Page Count: 138 [warning: Documents this large are best viewed by clicking the View PDF Link!]

PARTS AND OPERATION MANUAL

OPERATION AND PARTS MANUAL

To find the latest revision of this

publication, visit our website at:

www.mqpower.com

WHISPERWELDTM SERIES

MODEL TLW-300SS

WELDER/AC GENERATOR

(KUBOTA D722EB DIESEL ENGINE)

Revision # 2 (04/07/10)

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

PAGE 2 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

Diesel engine exhaust and some of

PROPOSITION 65 WARNING

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 3

NOTE PAGE

PAGE 4 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TABLE OF CONTENTS

Proposition 65 Warning ........................................... 2

Table of Contents .................................................... 4

Parts Ordering Procedure ....................................... 5

Rules for Safe Operation ..................................... 6-7

Operation and Safety Decals ............................... 8-9

Specifications ........................................................ 10

General Information .............................................. 11

Dimensions ........................................................... 12

Trailer Safety Guidelines .................................. 13-17

Trailer Wiring Diagram........................................... 18

Towing ................................................................... 19

Controls and Indicators .................................... 20-21

Output Terminal Overview ..................................... 22

Installation ............................................................. 23

Preset ............................................................... 24-26

Instrumentation ..................................................... 27

Load Application ................................................... 28

Welder Operation Instructions ......................... 29-30

Engine Operation Instructions .............................. 31

Maintenance .................................................... 32-33

Gen. Wiring Diagram (S/N 5308736~Below) ........ 34

Gen. Wiring Diagram (S/N 5308737~Above) ....... 35

Engine Wiring Diagram (S/N 5308736~Below) .... 36

Engine Wiring Diagram (S/N 5308737~Above) ... 37

Troubleshooting-Engine ................................... 38-40

Troubleshooting-Welder ........................................ 41

Explanation of Codes in Remarks Section............ 42

Spare Parts ........................................................... 43

TLW-300SS WELDER/

AC GENERATOR

Generator Assembly ........................................ 44-46

Control Box Assembly ...................................... 46-49

Control Parts Assembly, part 1 ........................ 50-51

Control Parts Assembly, part 2 ........................ 52-53

Engine and Radiator Assembly ........................ 54-55

Battery Assembly ............................................. 56-57

Muffler Assembly ............................................. 58-59

Fuel Tank Assembly ......................................... 60-61

Enclosure Assembly ......................................... 62-65

Rubber Seals Assembly ................................... 66-67

Decal Assembly ............................................... 68-69

KUBOTA D722EB ENGINE

Crankcase Assembly ....................................... 70-71

Oil Pan Assembly ............................................. 72-73

Cylinder Head Assembly .................................. 74-75

Gear Case Assembly ....................................... 76-77

Air Cleaner Assembly ....................................... 78-79

Inlet Manifold Assembly ................................... 80-81

Exhaust Manifold Assembly ............................. 82-83

Rocker Arm Valve Assembly ............................ 84-85

Head Cover Assembly ..................................... 86-87

Dip Stick Assembly ........................................... 88-89

Main Bearing Assembly ................................... 90-91

Camshaft Assembly ......................................... 92-93

Piston and Crankshaft Assembly ..................... 94-95

Flywheel Assembly .......................................... 96-97

Fuel Camshaft Assembly ................................. 98-99

Nozzleholder Assembly................................ 100-103

Nozzleholder Glow Plug Assembly .............. 104-105

Injection Pump Assembly ............................. 106-107

Injection Pump Comp. Assembly ................. 108-109

Fuel Filter Assembly .................................... 110-111

Fuel Pump Assembly ................................... 112-113

Governor Assembly ..................................... 114-115

Speed Control Plate Assembly .................... 116-117

Stop Solenoid Assembly .............................. 118-119

Starter Assembly ......................................... 120-121

Starter Comp. Assembly .............................. 122-123

Dynamo Assembly ....................................... 124-125

Water Flange Assembly ............................... 126-127

Water Pump Assembly ................................. 128-129

Water Pipe Assembly ................................... 130-131

Starter Switch Assembly .............................. 132-133

Piston Kit and Accessories ........................... 134-135

Terms and Conditions - Sale ............................... 136

NOTE

Specification and part number

are subject to change without

notice.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 5

PARTS ORDERING PROCEDURES

www.mqpower.com

Ordering parts has never been easier!

Choose from three easy options:

WE ACCEPT ALL MAJOR CREDIT CARDS!

When ordering parts, please supply:

R Dealer Account Number

R Dealer Name and Address

R Shipping Address (if different than billing address)

R Return Fax Number

R Applicable Model Number

R Quantity, Part Number and Description of Each Part

R Specify Preferred Method of Shipment:

UPS/Fed Ex DHL

N Priority One Truck 

N Ground

N Next Day

N Second/Third Day

If you have an MQ Account, to obtain a Username

and Password, E-mail us at: parts@multiquip.

com.

To obtain an MQ Account, contact you

District Sales Manager for more information.

Order via Internet

(Dealers Only):

Order parts on-line using Multiquip’s SmartEquip website!

N View Parts Diagrams

N Order Parts

N Print Speciﬁcation Information

Note: Discounts Are Subject To Change

Goto www.multiquip.com and click on

Order Parts to log in and save!

Use the internet and qualify for a 5% Discount

on Standard orders for all orders which include

complete part numbers.*

Order via Fax (Dealers Only):

All customers are welcome to order parts via Fax.

Domestic (US) Customers dial:

1-800-6-PARTS-7 (800-672-7877)

Fax your order in and qualify for a 2% Discount

on Standard orders for all orders which include

complete part numbers.*

Order via Phone: Domestic (US) Dealers Call:

1-800-427-1244

Best Deal!

International Customers should contact

their local Multiquip Representatives for

Parts Ordering information.

Non-Dealer Customers:

Contact your local Multiquip Dealer for

parts or call 800-427-1244 for help in

locating a dealer near you.

Note: Discounts Are Subject To Change

Effective:

January 1

, 2006

NOTICE

All orders are treated as Standard Orders and will

ship the same day if received prior to 3PM PST.

PAGE 6 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

RULES FOR SAFE OPERATION

Failure to follow instructions in this manual may

lead to serious injury or even death! This

equipment is to be operated by trained and

qualified personnel only! This equipment is for

industrial use only.

The following safety guidelines should always be used when

operating the TLW-300SS Welder/AC Generator:

GENERAL SAFETY

■

DO NOT operate or service this equipment before

reading this entire manual.

■

This equipment should not be operated by

persons under 18 years of age.

■

NEVER operate this equipment without proper

protective clothing, welding shield, ventilator,

steel-toed boots and other protective devices

required by the job.

■

NEVER operate this equipment when not feeling

well due to fatigue, illness or taking medicine.

■

NEVER operate this equipment under the

influence or drugs or alcohol.

■

NEVER use accessories or attachments, which are not

recommended by MQ Power for this equipment. Damage to

the equipment and/or injury to user may result.

■

Manufacture does not assume responsibility for any accident

due to equipment modifications.

■

Whenever necessary, replace nameplate, operation and

safety decals when they become difficult read.

■

Always check the machine for loosened threads or bolts before

starting.

■

Always refuel in a well-ventilated area, away from sparks and

open flames.

Always use extreme caution when

working with flammable liquids. When

refueling, stop the engine and allow it

to cool. DO NOT smoke around or near

the machine. Fire or explosion could

result from fuel vapors, or if fuel is spilled

on a hot engine.

■

NEVER operate the welder/AC generator in an explosive

atmosphere or near combustible materials. An explosion or

fire could result causing severe

bodily harm or even death.

■

Topping-off to filler port is dangerous, as it tends to spill fuel.

■

NEVER touch the hot exhaust

manifold, muffler or cylinder. Allow

these parts to cool before servicing

engine or welder/AC generator.

■

The engine of this welder/AC generator requires an adequate

free flow of cooling air. Never operate the welder/AC generator

in any enclosed or narrow area where free flow of the air is

restricted. If the air flow is

restricted it will cause serious

damage to the welder/AC

generator engine and may

cause injury to people. The

engine gives off DEADLY

carbon monoxide gas.

■

High Temperatures – Allow the engine to cool before adding

fuel or performing service and maintenance functions. Contact

with

hot

components can cause serious burns.

CAUTION:CAUTION:

CAUTION:

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 7

■

This welder/AC generator is equipped with a

ground terminal

for your protection. Always complete the grounding path from

the welder/AC generator to an external grounding source.

■

NEVER operate this welder/AC generator, or handle any

electrical equipment while standing in

water, while bare foot,

while hands are wet, or in the rain. Dangerous electrical

shock could occur causing severe bodily harm or even death.

■

This welder/AC generator requires an adequate free flow of

cooling air. Never operate the welder/AC generator in any

enclosed or narrow area where free flow of the air is restricted.

If the air flow is restricted it will cause serious damage to the

welder/AC generator and may cause injury to people.

■

Arc rays can cause blindness. Always wear protective

shield when welding.

RULES FOR SAFE OPERATION

This welder/AC generator is a source of

providing LETHAL high voltages. Never

permit unqualified personnel-especially

children to operate the welder/AC generator.

Emergencies

■

Always know the location of the nearest

fire extinguisher

and

first aid kit

. Know the location of the nearest telephone.

Also know the phone numbers of the nearest

ambulance

doctor

and

fire department

. This information will be invaluable

in the case of an emergency.

Maintenance Safety

■

NEVER lubricate components or attempt service on a running

machine.

■

Always allow the machine a proper amount of time to cool

before servicing.

■

Keep the machinery in proper running condition.

■

Fix damage to the machine immediately and always replace

broken parts.

■

Dispose of hazardous waste properly. Examples of potentially

hazardous waste are used motor oil, fuel, coolant and fuel

filters.

■

DO NOT use plastic containers to dispose of hazardous

waste.

■

DO NOT pour waste, oil, coolant or fuel directly onto the

ground, down a drain or into any water source.

CAUTIONCAUTION

CAUTION

■

Never connect the welder/AC generator to house wiring.

This is illegal and very dangerous. Electrical shock could

occur causing damage to the welder/AC generator and

bodily harm even death.

■

Never use damaged or worn cables when connecting

power tools or equipment to the welder/AC generator.

Make sure power connecting cables are securely

connected to the generator’s output terminals. Insufficient

tightening of the terminal connections may cause damage

to the welder/AC generator and electrical shock.

CAUTIONCAUTION

CAUTION

DO NOT touch or open coolant drain plug,

radiator cap, or engine oil drain plug while

the welder/AC generator is running.

Always allow sufficient time for the engine

and generator to cool before performing

maintenance.

CAUTIONCAUTION

CAUTION

CAUTIONCAUTION

CAUTION

■

NEVER touch output terminals or electrode during

operation. This is extremely dangerous.

Always stop the

machine when contact with the output terminals and

welding electrode.

CAUTION:CAUTION:

CAUTION:

PAGE 8 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

OPERATION AND SAFETY DECALS

Machine Safety Decals

The TLW-300SS welder/AC generator is equipped with a number of safety decals. These decals are provided for operator safety

and maintenance information. The illustration below shows these decals as they appear on the machine. Should any of these decals

become unreadable, replacements can be obtained from your dealer.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 9

OPERATION AND SAFETY DECALS

P/N DCL160

PAGE 10 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — SPECIFICATIONS

The maximum output of the engine listed above is applicable to supplying electrical power for continuous service at ambient

conditions in accordance with SAE Test cord J607. The above ambient conditions are at standard sea level, with a barometric

reading of 29.92 inches and a temperature of 60 degrees Fahrenheit.

Generally, the engine output power will decrease 3 1/2% for each 1000 feet of altitude above sea level, and 1% for each 10

°°

Fahrenheit above the standard temperature of 60

°°

snoitacificepS.1elbaT

snoitacificepSredleW

ledoMSS003-WLB

epyTrotarenegepytdleif,gnivlover,sselhsurB

tnerruCdetaRA082

egatloVdetaRV52/V2.13

tnerruCfoegn

aRA003~53

elcyCytuD%001/%05

snoitacificepSrotareneG

ycneuqerFzH06

deepSmpr0063

tuptuO.xaMWk5.01

tuptuOdetaRWk0.01

egatloVV042/021

snoitacificepSenignE

ledoMBE227DATOBUK

epyTlacitrev,elcyC4

srednilyCfo.oNsrednilyc3

ekortSxeroB)mm86xmm76(.ni86.2x.ni46.2

tuptuOde

taRmpr0063/PH8.81

tnemecalpsiD)cc917(.ni.uc9.34

gnitratScirtcelE

yticapaCtnalooC)sretil1.2(.lag55.

yticapaCli

OebuL)sretil51.3(.lag38.

noitpmusnoCleuF .lag66.gnidleW rh/)L5.2(

.lag41.1rewoPCA rh/)L3.4(

yticapaCleuF)sret

il63(lag5.9.xorppA

epytleuFleuFleseiD2#

yrettaBHA54-V21

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 11

TLW-300SS — GENERAL INFORMATION

TLW-300SS FAMILIARIZATION

Generator

The MQ Power Model TLW-300SS welder/AC generator can

provide 280 amps of welding current. When used as a

generator, can provide a maximum of 10 kilowatts of power.

Control Panel

The

control panel

is provided with the following:

One GFCI 120 volt receptacle, 20 amp

One 120 volt receptacle, 30 amp

One 120/240 volt receptacle, 30 amp

Circuit Protector Breaker (GFCI) 120V @20 Amps

Idle Control Switch

Main Circuit Breaker, 42A

Starter Switch

Warning Lamp Unit

Hour Meter

Ground Terminal

Engine Protection System

Engine protection fail safe features are provided in the event

of low oil pressure, high coolant temperature and failure of

the battery to charge. If any of the above conditions occur

while operating the welder/AC generator, it will cause a

complete unit shut down.

Battery Charge Indicator

This unit is equipped with a protective device that signals

an indicator and automatically stops the engine when the

battery cannot be charged by the alternator.

Water Temperature Indicator

This unit is equipped with an apparatus that signals an

indicator and automatically stops the engine when the cooling

water temperature becomes abnormally high. This apparatus

will not function properly if the machine is operated with

less than the proper amount of coolant.

Oil Pressure Warning Indicator

In the event of low oil pressure (engine), this welder/AC

generator is equipped with an engine protection fail safe

system . If low oil pressure is detected while operating the

welder/AC generator, the engine protection system will shut

down the engine.

If this condition (low oil pressure) should occur, please refer

to the engine troubleshooting table (page 28) in this manual.

Excitation System

The TLW-300SS Welder/AC generator uses a brushless

exciter to create rated output electricity. This system will

use the mechanical energy generated by the 3600 RPM

engine to spin the rotor (or armature) inside the welder/AC

generator (or alternator end).

The motion created by the rotor (which holds copper coils)

spins inside a housing pf permanent magnets called the

"STATOR". A magnetic field is created by the stator and

produces an electrical current.

Engine

The TLW-300SS is powered by a 4-cycle KUBOTA

diesel

engine. This engine is designed to meet every performance

requirement for welder/AC generator. Reference Table 1, page

10 for engine specifications.

In keeping with MQ Power's policy of constantly improving

its products, the specifications quoted herein are subject to

change without prior notice.

Figures 2 and 3 (pages 13-14) show the basic controls and

indicators for the TLW-300SS Welder/AC generator.

PAGE 12 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

Figure 1. TLW-300SS Dimensions

TLW-300SS — DIMENSIONS

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 13

Explanation of Chart:

This section is intended to provide the user with trailer ser-

vice and maintenance information. The service and main-

tenance guidelines referenced in this section apply a wide

range of trailers. Remember periodic inspection of the trailer

will ensure safe towing of the equipment and will prevent

damage to the equipment and personal injury.

It is the purpose of this section to cover the major mainte-

nance components of the trailer. The following trailer com-

ponents will be discussed in this section:



Brakes



Tires



Lug Nut Torquing



Suspension



Electrical



Brake Troubleshooting Tables

Use the following definitions with reading Table 2.

1. Fuel Cell - Provides an adequate amount of fuel for

the equipment in use. Fuel cells must be empty when

transporting equipment.

2. Braking System - System employed in stopping the

trailer. Typical braking systems are electric, surge, hy-

draulic, hydraulic-surge and air.

3. GVWR- Gross Vehicle Weight Rating (GVWR), is the

maximum number of pounds the trailer can carry, in-

cluding the fuel cell (empty).

TLW-300SS — TRAILER-SAFETY GUIDELINES

4. Frame Length - This measurement is from the ball

hitch to the rear bumper (reflector).

5. Frame Width - This measurement is from fender to

fender.

6. Jack Stand - Trailer support device with maximum

pound requirement from the tongue of the trailer.

7. Coupler - Type of hitch used on the trailer for towing.

8. Tire Size - Indicates the diameter of the tire in inches

(10,12,14, etc.), and the width in millimeters

(175,185,205, etc.). The tire diameter must match the

diameter of the tire rim.

9. Tire Ply - The tire ply (layers) number is rated in letters;

2-ply,4-ply,6-ply, etc.

10. Wheel Hub - The wheel hub is connected to the trailer’s

axle.

11. Tire Rim - Tires mounted on a tire rim. The tire rim must

match the size of the tire.

12. Lug Nuts - Used to secure the wheel to the wheel hub.

Always use a torque wrench to tighten down the lug

nuts. See Table 4 and Figure 5 or lug nut tightening and

sequence.

13. Axle - Indicates the maximum weight the axle can sup-

port in pounds, and the diameter of the axle expressed

in inches (see Table 3). Please not that some trailers

have a double axle. This will be shown as 2-6000 lbs.,

meaning two axles with a total weight capacity of 6000

pounds.

14. Suspension - Protects the trailer chassis from shocks

transmitted through the wheels. Types of suspension

used are leaf, Q-flex, and air ride.

15. Electrical - Electrical connectors (looms) are provided

with the trailer so the brake lights and turn signals can

be connected to the towing vehicle.

16. Application - Indicates which units can be employed

on a particular trailer.

CAUTION:CAUTION:

CAUTION:

ALWAYS make sure the trailer is in good

operating condition. Check the tires for

proper inflation and wear. Also check the

wheel lug nuts for proper tightness.

PAGE 14 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — TRAILER-SPECIFICATIONS

Table 1. Specifications

MODEL APPLICATION FUEL

CELL BRAKE

SYSTEM GVWR FRAME

LENGTH FRAME

WIDTH JACK

STAND

TRLR-10W SDW225,

SGW250,TLW300 NO NO 1900LBS 96" 50" 800LB.

FULL TILT WHEEL

TRLR-10 DCA10, TLG12,

DCA-15 NO NO 1900LBS 96" 50" 800LB.

FULL TILT WHEEL

TRLR-10XF DCA10, TLG-12,

DCA15, TLW-300 52 GAL NO 1900LBS 96" 50" 800LB.

FULL TILT WHEEL

TRLR-225W WELDERS,

DA7000SS NO NO 2200LBS 85" 42" 800LB.

FULL TILT WHEEL

TRLR-BLW400 BLW-400 NO ELECTRIC 2700LBS W/MAST 154"

W/O 124" 55"

(78" TALL) 800LB.

FULL TILT WHEEL

TRLR-50X DCA-25 NO NO 2700LBS 124" 55" 800LB.

FULL TILT WHEEL

TRLR-50XF DCA-25 41 GAL NO 2700LBS 124" 55" 800LB.

FULL TILT WHEEL

TRLR-70W DCA-45, -60, 70 NO SURGE 7000LBS 186" 77" 2000LB.

FLAT PAD

TRLR-70X DCA-45, -60, 70 OPT SURGE 7000LBS 138" 66" 2000LB.

FLAT PAD

TRLR-70XF DCA-45, -60, 70 53 GAL SURGE 7000LBS 138" 66" 2000LB.

FLAT PAD

TRLR-100XF DCA-100, 125 150 GAL HYDRAULIC SURGE 7000LBS 190" 76" 2000LB.

FLAT PAD

TRLR-85/125 DCA-85, 100,

125 145 GAL HYDRAULIC 10000LBS 186" 77" 2000LB.

FLAT PAD

TRLR-150XF DCA-150, 180 200 GAL HYDRAULIC SURGE 11160LBS 204" 84" 5000 LB.

FLAT PAD

TRLR-220XF DCA-220 250 GAL HYDRAULIC SURGE 14000LBS 222" 83" 5000 LB.

FLAT PAD

TRLR-300XF DCA-300 250 GAL HYDRAULIC SURGE 18000LBS 238" 83" 5000 LB.

FLAT PAD

TRLR-400XF DCA-400 350 GAL ELECTRIC 18000LBS 238" 83" 5000 LB.

FLAT PAD

TRLR-600XF DCA-600, 800 550 GAL AIR 30000LBS 384" 96" 5000 LB.

FLAT PAD

TRLR-800SX DCA-600, 800 550 GAL AIR 30000LBS 384" 96" 5000 LB.

FLAT PAD

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 15

TLW-300SS — TRAILER-SPECIFICATIONS

Table 1. Specifications (Con't)

MODEL COUPLER TIRES WHEELS AXLE HUBS SUSPENSION ELECTRICAL

TRLR-10W 2" BALL CLASS

2 ADJUSTABLE 175-13C 13"X4.50" 2200# 2X2 5 LUG 3 LEAF 4 WIRE LOOM W/

4 POLE FLAT

TRLR-10 2"BALL CLASS

2 ADJUSTABLE 175-13C 13"X4.5" 2200#2X2 5 LUG 3 LEAF 4 POLE FLAT

TRLR-10XF 2"BALL CLASS

2 ADJUSTABLE 175-13C 13"X4.5" 2200#2X2 5 LUG 3 LEAF 4 POLE FLAT

TRLR-225W 2"BALL CLASS

2 ADJUSTABLE 175-13B 13X4.5" 2200#2X2 5 LUG Q FLEX 4 POLE FLAT

TRLR-BLW

400 2"BALL CLASS

2 ADJUSTABLE 175-13C 13 X 4.5" 2200#2X2 5 LUG 3 LEAF 4 POLE FLAT

TRLR-50X 2" BALL CLASS B78-13LRC 13"X4.50" 3500lbs.

2-3/8" 5 LUG 4 LEAF 4 POLE RUBBER

FLAT

TRLR-50XF 2" BALL CLASS B78-13LRC 13"X4.50" 3500lbs.

2-3/8" 5 LUG 4 LEAF 4 POLE RUBBER

FLAT

TRLR-70W 2" BALL CLASS

3" ADJUSTABLE 205-14C

BIAS (4) 14"X5" 3500lbs.

3" 5 LUG 5 LEAF 4 POLE RUBBER

FLAT

TRLR-70X 2" BALL CLASS

3" ADJUSTABLE 205-14C

BIAS (4) 14"X5" 3500lbs

3" 5 LUG 5 LEAF 4 POLE RUBBER

FLAT

TRLR-70XF 2" BALL CLASS

3" ADJUSTABLE 205-14C

BIAS (4) 14"X5" 3500lbs.

3" 5 LUG 5 LEAF 4 POLE RUBBER

FLAT

TRLR-100XF ADJUSTABLE 2-5/6

OPT 3" EYE 205-15C

BIAS (4) 14"X5.5" 3500lbs

3" 5 LUG 5 LEAF 4 WIRE LOOM

TRLR-85/125 ADJUSTABLE 2-5/6

OPT 3" EYE ST225/75R15D

RADIAL (4) 14"x6" (2)-6000lbs 6 LUG 7 LEAF 4 WIRE LOOM

TRLR-150XF 3" BALL EYE 750-16 E

BIAS (4) 16"X7" (2)-6000lbs 8 LUG 7 LEAF 4 WIRE LOOM

TRLR-220XF 3" EYE

ADJUSTABLE ST235/85R16E

RADIAL(4) 16"X7" (2)-7000lbs 8 LUG Q FLEX 4 WIRE LOOM

TRLR-300XF 3" EYE

ADJUSTABLE ST235/85R16E

RADIAL(6) 16"X7" (2)-6000lbs 8 LUG Q FLEX 4 WIRE LOOM

TRLR-400XF 3" EYE

ADJUSTABLE ST235/85R16E

RADIAL(6) 16"X7" (3)-7000lbs. 8 LUG Q FLEX 4 WIRE LOOM

TRLR-600XF 5TH WHEEL ST215/75R17.5H

RADIAL (8) 16"X7" (3)-10000lbs 8 LUG 7 LEAF 6 WIRE LOOM

TRLR-800AR 5TH WHEEL ST215/75R17.5H

RADIAL (8) 16"X7" (3)-10000lbs 8 LUG AIR-RIDE 6 WIRE LOOM

PAGE 16 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

Tires/Wheels/Lug Nuts

Tires and wheels are a very important and critical

components of the trailer. When specifying or replacing the

trailer wheels it is important the wheels, tires, and axle are

properly matched.

CAUTION:

DO NOT attempt to repair or modify a

wheel. DO NOT install in inner tube to

correct a leak through the rim. If the rim

is cracked,

the air

pressure in

the inner tube may cause pieces

of the rim to explode (break off)

with great force and cause serious

eye or bodily injury.

Tire Wear/Inflation

Tire inflation pressure is the most important factor in tire life.

Pressure should be checked cold before operation DO NOT

bleed air from tires when they are hot. Check inflation

pressure weekly during use to insure the maximum tire life

and tread wear.

Table 3 (Tire Wear Troubleshooting) will help pinpoint the

causes and solutions of tire wear problems.

CAUTION:

NOTE

ALWAYS wear safety glasses when removing

or installing force fitted parts. Failure to

comply may result in serious injury.

Suspension

The leaf suspension springs and associated components

(Figure 2) should be visually inspected every 6,000 miles for

signs of excessive wear, elongation of bolt holes, and

loosening of fasteners. Replace all damaged parts

(suspension) immediately. Torqued suspension components

as detailed in Table 4.

TLW-300SS —TRAILER SAFETY GUIDELINES

Figure 2. Major Suspension Components

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 17

stnemeriuqeReuqroTnoisnepsuS.4elbaT

metI ).sbL-.tF(euqroT

TLOB-U"8/353-XAM03-NIM

TLOB-U"61/706-XAM54-NIM

TLOB-U"2/106-XAM54-NIM

SHACKLE BOLT

SPRING EYE BOLT

SNUG FIT ONLY

PARTS MUST ROTATE FREELY

LOCKING NUTS OR COTTER PINS ARE PROVIDED TO

RETAIN NUT

BOLT ASSEMBLY

SHOULDER TYPE

SHACKLE BOLT

05-XAM03-NIM

stnemeriuqeReuqroTeriT.5elbaT

eziSleehWssaPtsriF

SBL-TF

ssaPdnoceS

SBL-TF

ssaPdrihT

SBL-TF

"2152-0204-5356-05

"3152-0204-5356-05

"4152-0206-05021-09

5152-0206-05021-09

"6152-0206-05021-09

Lug Nut Torque Requirements

It is extremely important to apply and maintain proper wheel

mounting torque on the trailer. Be sure to use only the

fasteners matched to the cone angle of the wheel. Proper

procedure for attachment of the wheels is as follows:

1. Start all wheel lug nuts by hand.

2. Torque all lug nuts in sequence. See Figure 3. DO NOT

torque the wheel lug nuts all the way down. Tighten

each lug nut in 3 separate passes as defined by Table 5.

3. After first road use, retorque all lug nuts in sequence.

Check all wheel lug nuts periodically.

NOTE

NEVER use an pneumatic air gun to

tighten wheel lug nuts.

TLW-300SS —TRAILER SAFETY GUIDELINES

Figure 3. Wheel Lug Nuts Tightening Sequence

PAGE 18 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —TRAILER-WIRING DIAGRAM

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 19

TLW-300SS —TOWING

To reduce the possibility of an accident while transporting

the generator on public roads, always make sure the trailer

(Figure 4) and the towing vehicle are in good operating

condition and both units are mechanically sound.

The following list of suggestions should be used when towing

your generator:

CAUTION :CAUTION :

CAUTION :

Towing Safety Precautions

■

ALWAYS attach trailer's safety chain to bumper of towing

vehicle.

■

ALWAYS make sure the vehicle and trailer directional,

backup, brake, and trailer lights are connected and are

working properly.

■

The maximum speed (unless otherwise posted) for highway

towing is 45 MPH. Recommended off-road towing is not to

exceed 10 MPH or less, depending on type of terrain.

■

Place

chocked blocks

underneath wheel to prevent

rolling,

while parked.

■

Place

support blocks

underneath the trailer's bumper to

prevent

tipping

, while parked.

■

Use the trailer's hand winch to adjust the height of the trailer,

then insert locking pin to lock wheel stand in place, while

parked.

■

Avoid sudden stops and starts. This can cause skidding, or

jackknifing. Smooth, gradual starts and stops will improve

gas milage.

■

Avoid sharp turns to prevent rolling.

■

Remove wheel stand when transporting.

■

DO NOT transport generator with fuel in tank.

Check with your county or state safety

towing regulations department before

towing your generator. Vehicle towing

codes and regulations can vary from state

to state.

■

Make sure the hitch and coupling of the towing vehicle are

rated equal to, or greater than the trailer "gross vehicle weight

rating" (GVWR).

■

ALWAYS inspect the hitch and coupling for wear. NEVER

tow a trailer with defective hitches, couplings, chains etc.

■

Check the tire air pressure on both the towing vehicle and

the trailer. Also check the tire tread wear on both vehicles.

■

ALWAYS make sure the trailer is equipped with a "Safety

Chain".

Figure 4. Welder/AC Generator and Towing Trailer

PAGE 20 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

Figure 5. Controls and Indicators

TLW-300SS — CONTROLS AND INDICATORS

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 21

TLW-300SS — CONTROLS AND INDICATORS

Figure 5 shows the location of the controls and indicators. The

functions of each control or indicator is described below.

1. Voltage Regulator- Controls the Voltage for welding/load.

2. AC Voltmeter- Indicated amount of voltage output.

3. Main Circuit Breaker- 2-pole, 42A will shut down current

when welder/generator is overloaded.

4. No. 1 Circuit Breaker-(S/N 5308737~)- single pole circuit

breaker will shut down current in the 240V/30A receptacle.

5. Ignition Switch with Key- Used to start and preheat engine.

6. Engine Warning Indicators- Lights red when the following

conditions occur:

7. Hour Meter – Indicates number of hours machine has

been in use or hours engine was run.

8. Idle Switch- Turn on for rpms to automatically adjust rpms

when a load is added.

9. No. 3 Circuit Breaker-(S/N 5308737~)- single pole circuit

breaker will shut down current in the 120V/20A receptacle.

10. No. 2 Circuit Breaker-(S/N 5308737~)- single pole circuit

breaker will shut down current in the 120V/30A receptacle.

11. Positive Welding Output Terminal- Positive connection

for welding.

12. Negative Welding Output Terminal-Negative connection

for welding.

13. G.F.C.I. Ground Terminal- Used to ground GFCI

receptacle.

14. G.F.C.I. Receptacle- 120V/20A receptacle for smaller

power applications.

15. 120V Receptacles- used for 20 or 30 amp power

applications.

16. 240V Receptacle- used for 30 amp power applications.

Low Oil Pressure

High Water Temperature

Electrical System Is Not Charging Properly

PAGE 22 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — OUTPUT TERMINAL OVERVIEW

Figure 7. Duplex Receptacle Detail

Figure 6. Output Terminal Panel

Figure 8. GFCI Test Button

120 Volt Receptacle

One GFCI Duplex Nema 5-20R (120V, 20 Amp) receptacle

is provided on the output terminal. This receptacle can be

used anytime the generator is in operation. The receptacle

is controlled by the circuit breaker located on the control

panel.

The reset button is for the GFCI when the circuit is tripped.

Pressing the "Test Button" (See Figure 8) in the center of

this receptacle will check the GFCI function. The receptacle

should be tested at least once a month.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 23

TLW-300SS — INSTALLATION

Outdoor Installation

Install the welder/AC generator in a location where it will not

be exposed to rain or sunshine. Make sure the Welder/AC

generator is on secure level ground so it cannot slide or

shift around. Also install the welder/AC generator so the

exhaust will not be discharged in the direction of nearby

homes.

The installation site must be relatively free from moisture

and dust. All electrical equipment should be protected from

excessive moisture. Failure to do will result in deterioration

of the insulation, and will result in short circuits.

Foreign materials such as dust, sand, lint and abrasive

materials will cause excessive wear to engine and alternator

parts.

CAUTION :CAUTION :

CAUTION :

Pay close attention to ventilation when

operating the welder/AC generator inside

tunnels and caves. The engine exhaust

contains noxious elements.

Indoor Installation

Exhaust gases from diesel engines are extremely poisonous.

Whenever an engine is installed indoors the exhaust fumes

must be vented to the outside. The engine should be installed

at least two feet from any outside wall. Using an exhaust

pipe which is too long or too small can cause excessive

back pressure and cause the engine to heat excessively.

Eliminate the danger of deadly carbon monoxide gas.

Remember that exhaust fumes from any diesel engine are

very poisonous if discharged in a closed room, but harmless

if allowed to mix with the outside air. If the welder/AC

generator is installed indoors, you must make provisions for

venting the engine exhaust to the outside of the building.

CAUTION :CAUTION :

CAUTION :

An electric shock may happen when

vibrators are used. Pay close attention to

handling when operating vibrators and

always use rubber boots and gloves to

insulate the body from a electrical shock.

PAGE 24 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

General Inspection Prior to Operation

The TLW-300SS utilizes a welder/AC generator that has

been thoroughly inspected and accepted prior to shipment

from the factory. However, be sure to check for damaged

parts or components, or loose nuts and bolts, which could

have occurred in transit.

Ground

The nut and ground terminal on the welder/AC generator

should always be used to connect to a suitable ground. The

ground path should be of #8 size wire.

Connect the terminal of the ground wire between the lock

washer and the nut and tighten the nut fully. Connect their

end of the wire to a suitable ground.

Circuit Breakers

To protect the welder/AC generator from an overload, a 2-pole,

42 amp,

main

circuit breaker is provided. In addition, three

separate circuit breakers are provided for each receptacle.

Be sure the circuit breakers are in the ‘OFF’ position prior to

starting the engine.

Welding Cable

When welding, use the table below (Table 6) to measure the

optimum amount of voltage and amperes when selecting the

proper welding cable. The relationship between cable length

and sectional area is to keep the line voltage drop within 4V.

TLW-300SS — PRE-SETUP

seziSelbaCgnidleW.6elbaT

/)tf(htgneLelbaClatoT

)A(tnerruC

05001521051002052003

0013#3#3#3#3#3#3#

0513#3#3#3#2#1#1#

0023#3#2#1#0/1#0/2#0/3#

0523#2#1#0/1#0/2#0/3#0/3#

DC Welding/AC Power

This unit will provide simultaneous use of DC welding power

and AC Power. Use the table below (Table 7) when selecting

electrode size for the amount of AC power provided.

yticapaCrewoPCA/gndleWCD.7elbaT

EZISEDORTCELEGNIDLEWYTICAPACECRUOSREWOPCA

0Wk5.01

"8/1ot"23/3Wk5.3

"23/5Wk5.2

"61/3Wk5.1

"4/1ot"23/7Wk8.0

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 25

Lubrication Oil

Fill the engine crankcase with lubricating oil through the filler

hole, but do not overfill. Make sure the welder/AC generator

is level. With the dipstick inserted all the way, but without

being screw into the filler hole, verify that the oil level is

maintained between the two notches (Figure 9) on the

dipstick. See Table 8 for proper selection of engine oil.

Fuel

Fill the fuel tank with clean diesel fuel. Do not fill the tank

beyond capacity.

Pay attention to the fuel tank capacity when replenishing

fuel. Refer to the fuel tank capacity listed on page 10

Specification Table 1.

The fuel tank cap must be closed tightly after filling. Handle

fuel in a safety container. If the container does not have a

spout, use a funnel.

CAUTION :CAUTION :

CAUTION :

Never fill the fuel tank while the engine is

running or in the dark. Fuel spillage on a

hot engine can cause a fire or explosion.

If fuel spillage occurs, wipe up the spilled

gasoline completely to prevent fire

hazards.

Coolant

Use only drinkable tap water. If hard water or water with

many impurities is used, the inside of the engine and radiator

may become coated with deposits and cooling efficiency

will be reduced.

An anticorrosion additive added to the water will help prevent

deposits and corrosion in the cooling system. See the

Kubota Engine Operator's Manual

for further details.

TLW-300SS — PRE-SETUP

Figure 9. Engine Oil Dipstick

liOrotoMdednemmoceR.8elbaT

egnaRerutarepmeTliOepyT

F°32~F°401

)C°5-~C°04( W04EASroW03EAS

F°5~F°32

)C°51-~C°5-( W01EASroW02EAS

)°51-(C°5w

oleBW01EAS

PAGE 26 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — PRE-SETUP

Operation in Freezing Weather

When operating in freezing weather, be certain that the proper

amount of antifreeze has been added. See Table 10 for

antifreeze operating temperatures.

Day-to-day addition of coolant or antifreeze is done from the

reserve tank. See Table 9 for engine, radiator and reserve

tank coolant capacities. Make sure the coolant level in the

reserve tank is always between the "H" and the "L" markings.

Cleaning the Radiator

The radiator may overheat if the fins become overloaded

with dust or debris. Periodically clean the radiator fins with

compressed air.

Fan Belt Tension

A slack fan belt may contribute to overheating, or to

insufficient charging of the battery. Inspect and adjust it in

accordance with the

Kubota Engine Operator's Manual

The fan belt tension is proper if the fan belt (Figure 10) bends

7 to 9 mm (0.28- to 0.35 in.) when depressed with the thumb

as shown in Figure 5 below.

CAUTION :CAUTION :

CAUTION :

When adding coolant or antifreeze to the

radiator, do not remove the radiator cap

until the unit has completely cooled.

When the antifreeze is mixed with

water, the antifreeze mixing ratio must

be less than 50%.

NOTE

Air Cleaner

Periodic cleaning/replacement is necessary. Inspect it in

accordance with the

Kubota Engine Operator's Manual.

Battery

This unit is of negative ground. DO NOT connect in reverse.

Always maintain battery fluid level between the specified

marks. Battery life will be shortened, if the fluid level is not

properly maintained. Add only distilled water when

replenishment is necessary.

The battery is sufficiently charged if the specific gravity of

the battery fluid is 1.28 (at 68° F). If the specific gravity

should fall to 1.245 or lower, it indicates that the battery is

dead and needs to be recharged or replaced.

Check to see whether the battery cables are loose. Poor

contact may result in poor starting or malfunctions, always

keep the terminals firmly tightened. Coating the terminals

with a thin film of grease will help to inhibit corrosion.

Figure 10. Fan Belt Tension

serutarepmeTgnitarepOezeerF-itnA.01elbaT

%loV ezeerF-itnA

tnioPgnizeerFtnioPgnilioB

C°F°C°F°

0442-21-601222

0573-43-80

1622

yticapaCtnalooC.9elbaT

rotaidaRdnaenignE.laG55.0

knaTevreseR.laG72.0

CAUTION CAUTION

CAUTION

Never place hands near the belts or fan

while the welder/AC generator is running.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 27

TLW-300SS — INSTRUMENTATION

Power Outlets

The welder/AC generator has the following single-phase 60

Hz, 120/240 volt receptacles.

Single Phase

One Duplex NEMA (GFCI) 5-20R (120V, 20 Amp)

One Twist Lock-Non-NEMA CS6369

One Twist Lock NEMA L14-30R (120/240V, 25 Amp)

One Twist Lock NEMA L5-30R (120V, 25 Amp)

Main Circuit Breaker

This 42 amp breaker protects the welder/AC generator from

short circuiting or overloading from the 60 Hz single-phase

load.

Protection Breakers

Each receptacle has individual breakers to protect them from

an overload. The main circuit breaker is also for receptacle

number 1, L14-30R; number 2 breaker is for the CS6369; the

number 3 breaker is for the L5-30R; and the number 4 breaker

is for the GFCI receptacle.

CAUTION :CAUTION :

CAUTION :

When using a combination of dual

receptacles, total load should not exceed

the rated capacity of the welder/AC

generator set.

Idle Control Switch

The TLW-300SS Welder/AC generator is provided with an

automatic idle (engine) control capability for noise

suppression and fuel cost reduction. The automatic idle

control feature automatically engages under a no-load

condition.

When the Idle Control Switch is placed in the “ON” position,

the engine revolutions will be approximately 2200 rpm (low-

speed operation). When a load is connected to one of the

output receptacles, the engine speed will a u t om a t i ca l l y

increase to about 3600 rpm (high-speed operation) within 10

seconds. Conversely, when the load is removed, the engine

speed will automatically drop back down to 2200 rpm within

10 seconds.

With AC loads of more than 150W (such as lighting

equipment, motor-powered tools, submersible water pumps,

etc.), the engine runs at high speed. When a no load condition

is produced, the engine automatically slows down.

Turn the idle control switch to the “ON” (up) position when

AC loads of more than 150W are connected. Turn the idle

control switch to the “OFF” (down) position when AC loads

of less than 100W or when a magnetic switch is used.

Fuel Gauge

The fuel gauge is located next to the control panel on the

left side.

GFCI Receptacle

Before connecting a load to the generator's GFCI receptacle,

push

the "Test Button" on the front of receptacle before

connecting the load, to confirm that the receptacle is

functioning correctly.

PAGE 28 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — LOAD APPLICATION

Single Phase Load

Always be sure to check the nameplate on the welder/AC

generator and equipment to insure the wattage, amperage

and frequency requirements are satisfactorily supplied by

the welder/AC generator for operating the equipment.

Generally, the wattage listed on the nameplate of the

equipment is its rated output. Equipment may require 130—

150% more wattage than the rating on the nameplate, as

the wattage is influenced by the efficiency, power factor

and starting system of the equipment.

The power factor of this welder/AC generator is 1.0. See

Table 11. below when connecting loads.

When connecting a resistance load such as an

incandescent lamp or electric heater, a capacity of

up to the generating set’s rated output (kW) can be

used.

When connecting a fluorescent or mercury lamp, a

capacity of up to the generating set’s rated output

(kW) multiplied by 0.6 can be used.

When connecting an electric drill or other power tools,

pay close attention to the required starting current

capacity.

CAUTION:

Motors and motor-driven equipment draw

much greater current for starting than

during operation.

An inadequate size connecting cable which cannot carry

the required load can cause a voltage drop which can burn

out the appliance or tool and overheat the cable.

The idle control is operated at minimum load capacity of

100W. If the load capacity is less than 100W, change the

idle control switch to the "OFF" position.

CAUTION:

Before connecting this welder/AC

generator to any building’s electrical

system, a licensed electrician must install

an isolation (transfer) switch. Serious

injury or death may result without this

transfer switch.

When connecting ordinary power tools, a capacity of up to

the generating set’s rated output (kW) multiplied by 0.8 can

be used.

daoLyBrotcaFrewoP.11elbaT

daoLfOepyTrotcaFrewoP

srotomnoitcudniesahp-elgniS57.0-4.0

tnecsednacni,sretaehcirtcelE spmal 0.1

spmalyrucre

m,spmaltnecseroulF9.0-4.0

noitacinummoc,secivedcinortcelE tnempiuqe 0.1

slootrewopnommoC8.0

NOTE

If wattage is not given on the

equipment's name plate, approximate

wattage may be determined by

multiplying nameplate voltage by the

nameplate amperage.

WATTS = VOLTAGE x AMPERAGE

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 29

Welding Cables and Polarities

Connect the welding cables (Figure 11) to the welder's output

terminals located on the control panel. The output terminals

have (+) and (-) polarities. Select the appropriate polarities

according to the application (See Welding Applications,

Table 12).

TLW-300SS— WELDER OPERATING INSTRUCTIONS

NOTE

ALWAYS attach terminal connectors at

the end of each cable. NEVER connect

exposed or frayed wires (Figure 12)

directly to the terminals. Exposed wiring

may cause shocks or di-electric

breakdown from poor contact.

Figure 11. Electrode Cable Connection

(Correct)

Figure 12. Electrode Cable Connection

(Incorrect)

snoitacilppAgnidleW.21elbaT

YTIRALOPDOHTEMGNIDLEWSNOITACILPPALACIPYT

ytiraloPthgiartS

)+(

...

pmalCdnuorG

)lateMesaB(

larenegrofslairetamleetsgnidleW

.setalpssenkcihtdna,serutcurts

redloHedortcelE...

)-(yollareppocrofgnidlewcrA

ytiraloPesreveR

redloHedortcelE...)+( fognidlewcra,gnidlewpu-dliuB

setalpniht

)

...

pmalCdnuorG

)lateMesaB( leetssselniatsfognidlewcrA

PAGE 30 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS— WELDER OPERATING INSTRUCTIONS

Duty Cycle

The welder is rated at 100% duty cycle at 280 amps.

However, the duty cycle depends upon the welding current.

Select the appropriate duty cycle from Table 13 to prevent

overload.

CAUTION :CAUTION :

CAUTION :

FIVE ESSENTIALS FOR PROPER

WELDING PROCEDURES

Besides the steady sizzling sound that a correct arc produces,

the shape of the molten pool and the movement of the metal at

the rear of the pool serve as a guide in checking weld quality.

In a correctly made deposit, the ripples produced on the bead

will be uniform and the bead will be smooth, with no overlap

or undercut.

1. Correct Electrode Size

The correct choice of electrode size involves consideration of

a variety of factors. Such as the type, position, and preparation

of the joint, the ability of the electrode to carry high current

values without injury to the weld metal or loss of deposition

efficiency. The mass of work metal and its ability to maintain its

original properties after welding, the characteristics of the

assembly with reference to effect of stresses set up by heat

application, the practicability of heat treatment before and/or

after welding, the specific requirements as to welding quality

and the cost of achieving the desired results.

2. Correct Current

If current on equipment is too high or too low, you are certain

to be disappointed in your weld. If too high, the electrode

melts too fast and your molten pool is large and irregular. If too

low, there is not enough heat to melt the base metal and your

molten pool will be too small, will pile up, and look irregular.

3. Correct Arc Length

If the arc is too long or voltage too high the metal melts off the

electrode in large globules which wobble from side to side as

the arc wavers, giving a wide, spattered and irregular bead–

with poor fusion between original metal and deposited metal.

If the arc is too short or voltage too low, there is not enough

heat to melt the base metal properly and the electrode quite

often sticks to the work. This gives a high, uneven bead,

having irregular ripples and poor fusion.

4. Correct Travel Speed

When your speed is too fast: your pool does not last long

enough, impurities and gas is locked in. The bead is narrow

and ripples pointed. When speed is too slow: the metal piles

up, the bead is high and wide, with a rather straight ripple.

5. Correct Electrode Angle

The electrode angle is of particular importance in fillet

welding and deep groove welding. Generally speaking, when

making a filet weld, the electrode should be held so that it

bisects the angle between the plates and is perpendicular to

the line of weld. If under cut occurs in the vertical member

lowers the angle of the arc and directs the arc toward the

vertical member.

Always wear welding shield with correct filter

shade when welding.

elcyCytuD.31elbaT

)%(elcyCytuD00108

)spmA(tnerruCsselro082003

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 31

TLW-300SS — ENGINE OPERATING INSTRUCTIONS

Check the fuel level on the fuel

gauge. When fuel is low, fill the fuel tank

with clean fresh DIESEL FUEL.

If fuel spillage occurs, wipe up the

spilled gasoline completely.

The engine's exhaust contains harmful

emissions.

ALWAYS

ventilate the

exhaust when operating inside tunnels,

excavations or buildings. Direct exhaust

away from nearby personnel.

Starting

1. Turn the fuel cock lever to the “ON” position (Figure 13). 7. When the engine starts, the

oil pressure

light and

charge

light should go out. If these lights stay on, stop the

engine immediately and check the system and wiring

(refer to the

Kubota Engine Operator's Manual

8. Let the engine idle for five minutes with the

automatic

idle control switch

in the ‘ON’ position.

9. Check the engine for abnormal vibrations, noises and

oil leakage.

10. Check the generator's output voltage by referring to the

AC voltmeter on the control panel. If the meter indicates

120 volts, then 120 VAC can be obtained from the 120 V

and 240V receptacles at the same time.

NEVER turn the key to the ‘START’ position

while the engine is running.

Shutdown

1. Remove the load from the welder/AC generator, then

place both the main and GFCI circuit breakers to the

‘OFF’ position.

2. Listen for the engine speed to drop. Run at low speed

for 3-5 minutes.

3. Stop the engine by turning the key to ‘STOP’ position

and remove the key. Turn the fuel cock lever to the

‘OFF’ position.

CAUTION:CAUTION:

CAUTION:

CAUTION:CAUTION:

CAUTION:

CAUTION:CAUTION:

CAUTION:

2. Close door. Operation with the doors open may cause

insufficient cooling to the unit, and damage may result.

3. Insert the key into the starter switch and turn it to the ‘ON’

position. Check to see the oil pressure and charge lights

on the "Warning Lamp Unit " are lit. If either are not lit,

check the system and wiring (refer to the

Kubota Engine

Operator's Manual

4. Turn the key to the ‘PREHEAT’ position (Figure 14). When

the preheat light glows, turn the key to the ‘START’ position

to start the engine. As soon as the engine starts, release

the key. The key will automatically return to the ‘RUN’

position.

Figure 13. Fuel cock set to ‘ON’ position

Figure 14. Key switch to ‘PREHEAT’ position

5. During winter or when the surrounding air temperature is

cold, in situations where a load start is required, turn

the key to the ‘HEAT’ position for a longer time.

6. If the engine does not start within 10 seconds after the

key is turned to the ‘START’ position, wait for about 30

seconds and repeat the procedure as described in

step 4.

NEVER turn the key to the ‘START’

position while the engine is running.

CAUTION:CAUTION:

CAUTION:

PAGE 32 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

Generator Storage

For storage of the welder/AC generator for over 30 days, the

following is required:

Drain the fuel tank completely.

Run the engine until

all

the gasoline is completely

consumed.

Completely drain the oil from the crankcase and refill

with fresh oil.

Disconnect the

negative

battery cable from the battery.

Clean all external parts of the welder/AC generator with

a cloth.

Cover the generating set and store in a clean, dry place.

General Inspection

At least daily or prior to each use, the welder/AC generator

should be cleaned and inspected for deficiencies. Check for

loose, missing or damaged nuts, bolts or other fasteners.

Also check for fuel or oil leaks.

Engine Side:

For a more detail engine maintenance schedule refer to the

KUBOTA Engine Shop and Operator's Manuals

Air Cleaner

Every 50 hours: The air cleaner employed on the KUBOTA

engine Model D422EB is a dry type. DO NOT apply oil to

the air cleaner. If the welder/AC generator is used in extremely

dusty areas, service air cleaner element more frequently.

1. Release the air cleaner retaining clamps (Figure 15) and

remove the air cleaner element.

2. Wipe the inside of the air cleaner with a clamp cloth and

remove all dust and debris that may have accumulated

inside air cleaner body.

3. Use compressed air to clean air filter element. Blow

compressed air from the inside while turning the element.

TLW-300SS — MAINTENANCE

ALWAYS keep the pressure of the

compressed air below 99 psi.

Cleaning the Fuel Strainer

Clean the fuel strainer if it contains dust or water. Remove

dust or water in the strainer cap and wash it in gasoline.

Securely fasten the fuel strainer cap so that fuel will not

leak. Check the fuel strainer every 200 hours of operation or

once a month.

CAUTION:CAUTION:

CAUTION:

Figure 15. Air Cleaner Components

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 33

TLW-300SS — MAINTENANCE

ECNANETNIAM/NOITCEPSNI

srH01

YLIAD srH001 srH005 srH0001

ENIGNE

sleveLdiulFenignEkcehC X

renaelCriAkcehC X

leveLdicAyrettaBkcehC X

noitidnoCtleBnaFkcehC X

skaeLrofkcehC X

straPfogninesooLrofkcehC X

*retliFdnaliOenignEecalpeR

retliFriAnaelC X

edistuOdnaedisnI,tinUnaelC X

knaTleuFfomottoBniarD X

*retliFleuFegnahC

noitcetorPtnalooCkcehCdnarotaidaRnaelC

leveL

tnemelEretliFriAecalpeR X

rotsiseRnoisorroCegnahC X

spmalCdnasesoHllakcehC X

knaTleuFfoedisnInaelC X

REDLEW

srotcennoclanimretnaelC X

.ylnoemittsrif,sruoh05taretlifdnalioenigneecalpeR

.ylnoemittsrif,sruoH052taretlifleufecalpeR

PAGE 34 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —GEN. WIRING DIAGRAM S/N 5308736 AND BELOW

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 35

TLW-300SS —GEN. WIRING DIAGRAM S/N 5308737 AND ABOVE

PAGE 36 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —ENGINE WIRING DIAGRAM S/N 5308736 AND BELOW

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 37

TLW-300SS —ENGINE WIRING DIAGRAM S/N 5308737 AND ABOVE

PAGE 38 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — TROUBLESHOOTING (ENGINE)

Practically all breakdowns can be prevented by proper

handling and maintenance inspections, but in the event of a

breakdown, please take a remedial action following the

diagnosis based on the Engine Troubleshooting (Table 14)

information shown below and on the proceeding page. If the

problem cannot be remedied, consult our company's

business office or service plant.

)1TRAP(GNITOOHSELBUORTENIGNE.41ELBAT

MOTPMYS MELBORPELBISSOP NOITULOS

.tratstonseodenignE

?leufoN .leufhsinelpeR

?metsysleufehtniriA .metsysdeelB

?metsysleufehtniretaW .knatleufmorfretawevomeR

?deggolcepipleuF .epipleufnaelC

?deggolcretlifleuF .retlifleufegnahcronaelC

ytisocsivhgihylevissecxE woltalioenigneroleuffo ?erutarepmet .lioenigneroleufdeificepsehtesU

enatecwolhtiwleuF ?rebmun .leufdeificepsehtesU

esooloteudkaelleuF ?tungniniaterepipnoitcejni .tunnethgiT

?gnimitnoitcejnitcerrocnI .tsujdA

?nrowtfahsmacleuF .ecalpeR

?deggolcelzzonnoitcejnI .elzzonnoitcejninaelC

pmupnoitcejnI ?gninoitcnuflam .ecalperroriapeR

,tfahsknarcfoeruzieS rednilyc,notsip,tfahsmac ?gniraebrorenil .ecalperroriapeR

morfkaelnoisserpmoC ?rednilyc wolg,tlobdaehrednilycnethgit,teksagdaehecalpeR .redlohelzzondnagulp

?gnimitevlavreporpmI .raeggnimitecalperrotcerroC

?nrowrenildnagnirnotsiP .ecalpeR

?ecnaraelcevlavevissecxE .tsujdA

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 39

)2TRAP(GNITOOHSELBUORTENIGNE.41ELBAT

MOTPMYS MELBORPELBISSOP NOITULOS

tonsinoituloverenignE .htooms

?ytridrodeggolcretlifleuF .egnahcronaelC

?deggolcrenaelcriA .egnahcronaelC

esooloteudkaelleuF ?tungniniaterepipnoitcejni .tunnethgiT

pmupnoitcejnI ?gninoitcnuflam .ecalperroriapeR

gninepoelzzontcerrocnI ?erusserp .tsujdA

rokcutselzzonnoitcejnI ?deggolc .ecalperroriapeR

epipwolfrevoleuF ?deggolc .naelC

?gninoitcnuflamronrevoG .riapeR

eulbroetihwrehtiE .devresbosisagtsuahxe

?lioenigneevissecxE .leveldeificepsehtotecudeR

nrowrenildnagnirnotsiP ?kcutsro .ecalperroriapeR

?gnimitnoitcejnitcerrocnI .tsujdA

?noisserpmoctneicifeD .ecnaraelcpottsujdA

yargkradrokcalbrehtiE .devresbosisagtsuahxe

?daolrevO .daolehtnesseL

?desuleufedargwoL .leufdeificepsehtesU

?deggolcretlifleuF .egnahcronaelC

?deggolcrenaelcriA .egnahcronaelC

?noitcejnielzzontneicifeD .elzzonehtecalperroriapeR

.tuptuotneicifeD

?gnimitnoitcejnitcerrocnI .tsujdA

strapgnivoms'enignE ?gniziesebotmees .ecalperroriapeR

?noitcejnileufnevenU .pmupnoitcejniehtecalperroriapeR

?noitcejnielzzontneicifeD .elzzonehtecalperroriapeR

?kaelnoisserpmoC wolg,tlobdaehrednilycnethgit,teksagdaehecalpeR .redlohelzzondnagulp

TLW-300SS — TROUBLESHOOTING (ENGINE)

PAGE 40 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — TROUBLESHOOTING (ENGINE)

TLW-300SS — TROUBLESHOOTING (WELDER)

)3TRAP(GNITOOHSELBUORTENIGNE.41ELBAT

MOTPMYSMELBORPELBISSOPNOITULOS

retratsdnatratsotsliafenignE

.setator

?tiucrictaeh-erpnekorB.tiucrictaeh-erpkcehC

?leufoN.leufddA

?gniriwev

itcefeD.gniriwkcehC

woltasniamerdnastratsenignE

.deeps

?reniartsleufdeggolC.ecalperronaelC

?renaelcriadeggo

lC.ecalperronaelC

?gniriwdetcennocsiD.gniriwriaperdnakcehC

.nurtonseodretratS ?degrahcsidyrettaB .yrettabegrahC

?gninoitcnuflamretratS .ecalperroriapeR

?gninoitcnuflamhctiwsyeK .ecalperroriapeR

?detcennocsidgniriW .gniriwtcennoC

?tuodenrub5FesuF.esufecalpeR

egatlovondnasesirdeepsenignE

.ecruosrewopCAnitneserpsi

rewopCAnitneserpegatl

ovoN

?ecruos .)1ER(reifitcerecalpeR

?rotorevitcefeD.rotorecalpeR

?retemtlovevitcefeD.retemtlovecalpeR

?gniri

wdetcennocsiD.gniriwriaperdnakcehC

erutamranitiucric-trohsreyaL

?gnidniw .erutamraecalpeR

rewopCAdnasesird

eepsenignE

ebtonnacrowolootsiegatlov

.desu

?)rotcetorp(rekaerbtiucricevitcefeD .)rotcetorp(rekaerbtiucric

ecalpeR

niseriwnekorb,tiucric-trohsreyaL

?gnidniwerutamra .erutamraecalperroriapeR

yrettabdnasesirdeepsen

ignE

.noosootsegrahcsid

?rotalugerenigneevitcefeD.rotalugerecalpeR

?gniriwevitcefeD.gniriwecalperroriapeR

nignednasesirdeepsenignE

.dedaolrevosmees

?rotanretlaevitcefeD.rotanretlaecalperroriapeR

?gniraebrotanret

ladegamaD.sgniraebrotanretlaecalpeR

lortnoCeldI"dnastratsenignE enignE.noitisopFFOnisi"hctiwS egralsahenignednasesirdeeps .sdaolrevO.snoitar

biv

?noitallatsnienignedaB.enignefonoitallatsnitaepeR

lortnoCeldI"dnastratsenignE enignE.noitisopFFOnisi"hctiwS sahenignednasesirdeeps .esionlamronba

?strapenigneesooL .senthgitrofstrapenignellakcehC

?rotanretlaevitcefeD esoolrogniraebdegamadrofrotanretlakcehC .stlobgnipmalc

?erusolcneevitcefeD .ssenthgitrofstloberusolcnekcehC

lortnoCeldI"dnastratsenignE enignE.noitisopFFOnisi"hctiwS hgihtasniamerdnasesirdeeps sihctiwslortnoCeldI

nehwdeeps .noitisopNOehtnidecalp

?ecivedlortnoceldievitcefeD .ecivedlortnoceldiecalperroriapeR

?hctiwslortnoceldievitcefeD .hctiwslortnoceldiecalpeR

?dionelosevitcefeD .dionelosecalpeR

?yalerevitcefeD .yalerecalpeR

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 41

TLW-300SS — TROUBLESHOOTING (WELDER)

GNITOOHSELBUORTREDLEW.51ELBAT

MOTPMYSMELBORPELBISSOPNOITULOS

nitneserptonsiegatlovCA

gnidlewronoitcesCAs'rotareneg

.noitces

?deepswoL .noitces"deepswoltasniamerenignE

"otrefeR

?)R(rotsiserevitcefeD.rotsiserecalpeR

?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpeR

?rotorev

itcefeD.rotorecalpeR

?gniriwevitcefeD.gniriwriapeR

?3FesufnwolB.esufecalpeR

niegatlovwoldnagnidlewrooP

.noit

cesrewopCA

?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpeR

?rotorevitcefeD.rotorecalpeR

?deepswoL .noitc

es"deepswoltasniamerenignE"otrefeR

erutamranitiucric-trohsreyaL

?gnidniw .erutamraecalpeR

?gniriwevitcefe

D.gniriwriapeR

sierehttublamronsirewopCA

egatloV.ytilibapacgnidlewon

.evitarepo-nisitnemtsujda

?remrofsnar

ttnerrucevitcefeD .3TCro,2TC,1TC,remrofsnartecalpeR

?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpeR

ER(reifitcerevitcefeD.reifitcerecalpeR

?)2Lro1LroLCD(rotcaerevitcefeD.rotcaerecalpeR

fossenkcihtdnahtgnel

etauqedanI

.elbacgnidlew .elbacgnidlewtcerrocrof2elbateeS

erutamranitiucric-trohsreyaL

?gnidniw .erutamrae

calpeR

?gniriwevitcefeD.gniriwriapeR

?hctiwsrotcelesevitcefeD.hctiws1SecalpeR

ebtonnacrowolootsirewopCA

.la

mronsignidlewtub,desu

?rekaerbtiucricevitcefeD.rekaerbtiucricecalpeR

gnidniwerutamranitiucric-trohsreyaL

?)edisCA( .erutamraecalpeR

?gniriwevitcefeD.gniriwriapeR

?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpe

.noosootsegrahcsidyrettaB

?rotalugerenigneevitcefeD.rotalugerecalpeR

?gniriwevitcefeD.gniriwriapeR

?hctiw

snoitingievitcefeD.hctiwsnoitingiecalpeR

Practically all breakdowns can be prevented by proper

handling and maintenance inspections, but in the event of a

breakdown, please take a remedial action following the

diagnosis based on theWelderTroubleshooting (Table 15)

information shown below and on the proceeding page. If the

problem cannot be remedied, consult our company's

business office or service plant.

PAGE 42 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

EXPLANATION OF CODE IN REMARKS COLUMN

The following section explains the different symbols and

remarks used in the Parts section of this manual. Use the

help numbers found on the back page of the manual if there

are any questions.

SAMPLE PARTS LIST

NO. PART NO. PART NAME QTY. REMARKS

1 12345 BOLT ......................1 .....INCLUDES ITEMS W/%

2% WASHER, 1/4 IN. ...........NOT SOLD SEPARATELY

2% 12347 WASHER, 3/8 IN. ...1 .....MQ-45T ONLY

3 12348 HOSE ..................A/R ...MAKE LOCALLY

4 12349 BEARING ..............1 .....S/N 2345B AND ABOVE

NO. Column

Unique Symbols — All items with same unique

symbol

(@, #, +, %, or >) in the number column belong to the

same assembly or kit, which is indicated by a note in the

“Remarks” column.

Duplicate Item Numbers — Duplicate numbers indicate

multiple part numbers, which are in effect for the same

general item, such as different size saw blade guards in

use or a part that has been updated on newer versions

of the same machine.

PART NO. Column

Numbers Used — Part numbers can be indicated by a

number, a blank entry, or TBD.

TBD (To Be Determined) is generally used to show a

part that has not been assigned a formal part number

at the time of publication.

A blank entry generally indicates that the item is not sold

separately or is not sold by Multiquip. Other entries will

be clariﬁed in the “Remarks” Column.

NOTICE

The contents and part numbers listed in the parts

section are subject to change without notice. Multiquip

does not guarantee the availability of the parts listed.

NOTICE

When ordering a part that has more than one item

number listed, check the remarks column for help in

determining the proper part to order.

QTY. Column

Numbers Used — Item quantity can be indicated by a

number, a blank entry, or A/R.

A/R (As Required) is generally used for hoses or other

parts that are sold in bulk and cut to length.

A blank entry generally indicates that the item is not sold

separately. Other entries will be clariﬁed in the “Remarks”

Column.

REMARKS Column

Some of the most common notes found in the “Remarks

”

Column are listed below. Other additional notes needed

to describe the item can also be shown.

Assembly/Kit — All items on the parts list with the

same unique symbol will be included when this item is

purchased.

Indicated by:

“INCLUDES ITEMS W/(unique symbol)”

Serial Number Break — Used to list an effective serial

number range where a particular part is used.

Indicated by:

“S/N XXXXX AND BELOW”

“S/N XXXX AND ABOVE”

“S/N XXXX TO S/N XXX”

Speciﬁc Model Number Use — Indicates that the part

is used only with the speciﬁc model number or model

number variant listed. It can also be used to show a

part is NOT used on a speciﬁc model or model number

variant.

Indicated by:

“XXXXX ONLY”

“NOT USED ON XXXX”

“Make/Obtain Locally” — Indicates that the part can

be purchased at any hardware shop or made out of

available items. Examples include battery cables, shims,

and certain washers and nuts.

“Not Sold Separately” — Indicates that an item cannot

be purchased as a separate item and is either part of an

assembly/kit that can be purchased, or is not available

for sale through Multiquip.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 43

TLW-300SS W/KUBOTA D722EB DIESEL ENGINE 1 TO 3 UNITS

Qty. P/N Description

4 ......... 0601820152 ..... CONDENSER

1 ......... 0601821270 ..... TRANSISTOR

2 ......... 0601821391 ..... RECTIFIER

1 ......... 0601840103 ..... KNOB

1 ......... 0601840204 ..... RHEOSTAT

1 ......... 0601800281 ..... AC VOLTMETER

1 ......... 0601808254 ..... CIRCUIT BREAKER

1 ......... 0602100077 ..... STARTER SWITCH

2 ......... 3741055150 ..... KEY, STARTER SWITCH

1 ......... 0601830735 ..... IDLE CONTROL SWITCH

1 ......... 0601812565 ..... RECEPTACLE

1 ......... 0601812597 ..... RECEPTACLE

2 ......... 0801888204 ..... OUTPUT TERMINAL WELDING

1 ......... 0601823857 ..... SLOW DOWN

1 ......... 0602200475 ..... EMERGENCY UNIT

1 ......... 0601820664 ..... AUTOMATIC VOLTAGE REGULATOR

1 ......... 0810105800 ..... FUEL CAP

1 ......... 0602042171 ..... FUEL ELEMENT

1 ......... 0602011088 ..... RADIATOR CAP

1 ......... 0602046374 ..... AIR CLEANER ELEMENT

1 ......... 0602041270 ..... OIL FILTER

1 ......... 8702015603 ..... RADIATOR HOSE (UPPER)

1 ......... 8702015503 ..... RADIATOR HOSE (LOWER)

1 ......... 1920373010 ..... THERMOSTAT

1 ......... 1567673270 ..... THERMOSTAT GASKET

1 ......... 1747297010 ..... V-BELT

TLW-300S — SUGGESTED SPARE PARTS

PAGE 44 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — GENERATOR ASSY.

GENERATOR ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 45

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS — GENERATOR ASSY.

GENERATOR ASSY.

1 D4110000203 FIELD ASSY.

1-1 0601820037 RECTIFIER ........................................... 1 ........... S10VB60

1-2 0601822638 SURGE ABSORBER ............................ 1 ...........TNR15G431K

1-3 0071206307 BEARING .............................................. 1 ........... 6307DDU

1-4 0080000035 SNAP RING 1

2 0105091025 HEX. HEAD BOLT ................................. 4 ...........REPLACES 0010710025

3 0042510000 LOCK WASHER 4

4 D4111100103 FAN 1

5 011208025 HEX. HEAD BOLT ................................. 6 ...........REPLACES 0017108025

6 D4153100102 END BRACKET 1

7 D4134001203 ARMATURE ASSY. ................................ 1 ........... UP TO S/N5308736; REPLACES 87013403B

D4134001213 ARMATURE ASSY ................................ 1 ........... FROM S/N5308737

8 D4153000202 END BRACKET 1

9 B0137000003 FIELD ASSY. EXCITER 1

10 0017105035 HEX. HEAD BOLT 4

11 D4153400403 GROMMET 2

12 D4131200004 SET BOLT 4

13 0040012000 LOCK WASHER 4

14 031112230 PLAIN WASHER .................................... 4 ...........REPLACES 0041212000

15 0030012000 HEX. NUT 4

16 D4183200302 FIN 1

17 0601821391 RECTIFIER ........................................... 2 ........... RM50TCM

18 06018232253 RECTIFIER ........................................... 1 ........... FRS300BA50

19 0601821270 TRANSISTOR ....................................... 1 ........... SQD300BA60

20 0017105016 HEX. HEAD BOLT 10

21 D4183000102 CONDENSER BRACKET 1

22 0601842345 RESISTOR ............................................ 2 ...........RS7B3 32KL

23 0601820152 CONDENSER ....................................... 4 ........... CEAUP2C332T2

24 D4183301203 CONNECTION PLATE 1

25 D4183300903 CONNECTION PLATE 1

26 D4183301403 CONNECTION PLATE 1

27 D4183301503 CONNECTION PLATE 1

28 0011305100 HEX. HEAD BOLT ................................. 4 ...........REPLACES 0017105012

29 0601831034 TEMPERATURE SWITCH .................... 1 ...........OHD385M

30 0027103010 MACHINE SCREW 1

31 011208025 HEX.HEAD BOLT .................................. 4 ........... REPLACES 0017108025

32 D4153400002 COVER 1

33 D4153400303 GROMMET 1

34 D4153400103 GROMMET 1

35 0027105010 MACHINE SCREW 4

36 012010030 HEX.HEAD BOLT .................................. 8 ........... REPLACES 0010310030

37 030210250 LOCK WASHER .................................... 8 ........... REPLACES 0042510000

38 031110160 PLAIN WASHER .................................... 8 ...........REPLACES 0041210000

39 8701320004 GENERATOR FOOT ............................ 2 ........... UP TO S/N4728027

8701320014 GENERATOR FOOT ............................ 2 ...........FROM S/N4728028

40 0015083904 HEX. HEAD BOLT 8

41 0805083904 RUBBER SUSPENSION 2

42 0207010000 HEX. NUT 2

PAGE 46 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — CONTROL BOX ASSY.

CONTROL BOX ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 47

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS — CONTROL BOX ASSY.

CONTROL BOX ASSY.

1 8701827103 CONTROL PANEL ...................................... 1 ......... S/N5300001 TO S/N5308736

8701827113 CONTROL PANEL ...................................... 1 ......... S/N5308737~

2 0021506030 MACHINE SCREW 4

3 0601840204 RHEOSTAT (DC REGULATOR) .................. 1 ......... RA25YN20SB100L

4 0601840103 KNOB

5 0023304008 SET SCREW 2

6 0601800281 AC VOLTMETER ........................................ 1 ......... SCF5A 0~150V, 0~300V

7 0601808254 CIRCUIT BREAKER .................................. 1 ......... XE50NS 42A

8 0021004075 MACHINE SCREW 2

0038704000 HEX. NUT 2

0040004000 LOCK WASHER 2

031104080 PLAIN WASHER ........................................ 2 ......... REPLACES 0041204000

9 0601830735 SWITCH IDLE CONTROL .......................... 1 ......... ET110A12

10 3741059110 STARTER SWITCH .................................... 1 ......... REPLACES 0602100077

11 0601810523 INDICATOR ASSY. ..................................... 1 ......... PLB128Q

0601810207 BULB 4

12 0601800680 HOUR METER ........................................... 1 ......... 15113

13 0027103512 MACHINE SCREW 2

0030003500 HEX. NUT 2

0040403500 WASHER 2

14 0601811033 RECEPTACLE ............................................ 1 ......... L6-30R

15 0601811034 RECEPTACLE ............................................ 1 ......... CS6369; REPLACES 0601812565

16 0601811031 RECEPTACLE ............................................ 1 ......... L530R

17 0601812597 RECEPTACLE ............................................ 1 ......... 520R

18 0027104016 MACHINE SCREW 8

0038704000 HEX. NUT 8

19 0601815109 GROUND TERMINAL ................................. 1 ......... T381

20 0801888204 OUTPUT TERMINAL, WELDING 2

21 0801840104 INSULATOR WASHER 2

22 0801840004 INSULATOR WASHER 2

23 6109170 SET WASHER, OUTPUT TERMINAL ........ 2 ......... REPLACES 0801841204

24 0000000002 WING NUT ................................................ 2 ......... REPLACES 0801884004

25 0041412000 PLAIN WASHER 2

26 039312000 HEX. NUT .................................................. 4 ......... REPLACES 0039512000

PAGE 48 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — CONTROL BOX ASSY.

CONTROL BOX ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 49

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS — CONTROL BOX ASSY.

CONTROL BOX ASSY.

27 0040012000 LOCK WASHER 4

28 0042712000 PLAIN WASHER 6

29 8701868403 COVER, OUTPUT TERMINAL 1

8701869304 RUBBER SHEET 1

30 0821800014 COLLAR 2

31 0805588004 RUBBER WASHER 1

32 011206020 HEX. HEAD BOLT ...................................... 2 ......... REPLACES 0017106020

33 0017106016 HEX. HEAD BOLT 2

34 0601815731 TERMINAL BOARD ................................... 1 ......... KT304P

35 0027105020 MACHINE SCREW 2

36 0601804211 CURRENT TRANSFORMER ...................... 1 ......... MCT100Y

37 0027104016 MACHINE SCREW 2

38 0601823857 SLOW DOWN ............................................ 1 ......... NC73

39 0017105016 HEX. HEAD BOLT 2

40 0601806422 CIRCUIT PROTECTOR .............................. 1 ......... S/N5308737~

41 0601806421 CIRCUIT PROTECTOR .............................. 1 ......... S/N5308737~

42 0601806420 CIRCUIT PROTECTOR .............................. 1 ......... S/N5308737~

43 0027103006 MACHINE SCREW .................................... 6 ......... S/N5308737~

PAGE 50 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —CONTROL PARTS ASSY. (PART 1)

CONTROL PARTS ASSY. (PART 1)

UP TO S/N535308736

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 51

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS —CONTROL PARTS ASSY. (PART 1)

CONTROL PARTS ASSY. (PART 1)

1 0601815422 TERMINAL BOARD ....................... 1 ........... KT208P; REPLACES 0601815422

2 0027104020 MACHINE SCREW 2

3 8701899004 FUSE BOX..................................... 1 ........... FB6PS

0601806642 FUSE ............................................. 4 ........... 5A

0601806643 FUSE ............................................. 2 ........... 15A

0601806644 FUSE ............................................. 2 ........... 30A

4 0017105016 HEX. HEAD BOLT 2

5 0601806640 FUSE ............................................. 1 ........... 65A

6 8702210004 BRACKET, ELECTRIC PARTS 1

7 0017106016 HEX. HEAD BOLT 2

8 1747260600 EMERGENCY UNIT ....................... 1 ........... REPLACES 0602200475

9 0027105020 MACHINE SCREW 4

10 1569465990 LAMP TIMER ................................. 1 ........... REPLACES 0602201273

11 0027105016 MACHINE SCREW 1

12 8702240004 COVER, ELECTRIC PARTS 1

13 0601823204 RECTIFIER .................................... 1 ........... S5VB60

14 0027106016 MACHINE SCREW 1

15 0601842349 RESISTOR ..................................... 1 ........... GG20W 35L

16 0027104012 MACHINE SCREW 2

17 0017105016 HEX. HEAD BOLT 2

18 8701832003 BRACKET, ELECTRIC PARTS ..... 1 ........... UP TO S/N5308736

D4485500003 BRACKET, ELECTRIC PARTS ..... 1 ........... FROM S/N5308737~

19 0017106016 HEX. HEAD BOLT 4

20 8701836004 RESISTOR ..................................... 1 ........... GG40W 1.2OHM

21 0027104012 MACHINE SCREW 2

22 0601840203 RHEOSTAT ................................... 1 ........... RA30YN20SB 3KOHM

23 0601823331 CONTROL UNIT, TRANSISTOR .... 1 ........... WC20

24 0027105016 MACHINE SCREW 4

25 0601850219 GROMMET .................................... 1 ........... C30NG79Q

26 D4266700004 SET BOARD, SHUNT 1

27 D4266600504 SHUNT 1

28 0019012080 HEX. HEAD BOLT 2

29 0039312000 HEX. NUT .....................................12 ........... REPLACES 0039512000

30 0042212000 LOCK WASHER 6

31 0041412000 PLAIN WASHER 12

32 0019005016 HEX. HEAD BOLT 2

33 0039505000 HEX. NUT 4

34 0042205000 LOCK WASHER 2

35 0041405000 PLAIN WASHER 2

36 0017106020 HEX. HEAD BOLT 2

37 8701832404 COVER, SHUNT 1

38 0017106016 HEX. HEAD BOLT 2

39 D4485400004 COVER, RHEOSTAT ..................... 1 ........... UP TO S/N5308737

40 0017105016 HEX. HEAD BOLT ......................... 2 ........... UP TO S/N5308737

PAGE 52 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —CONTROL PARTS ASSY. (PART 2)

CONTROL PARTS ASSY. (PART 2)

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 53

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS —CONTROL PARTS ASSY. (PART 2)

CONTROL PARTS ASSY. (PART 2)

1 8701832304 BRACKET, AVR 1

2 011008020 HEX. HEAD BOLT .............................. 2 ........ REPLACES 0017108020

3 0601820664 AUTOMATIC VOLTAGE REGULATOR 1........ AN5W201

4 0017105016 HEX. HEAD BOLT 4

5 D4263500203 DC REACTOR 2

6 8705146004 REACTOR BRACKET 1

7 0207006000 HEX. NUT 5

8 0017106016 HEX. HEAD BOLT 5

9 16226361032 ROTARY SOLENOID .......................... 1 ........ REPLACES 1620150404

10 8702631004 ARMATURE SOLENOID 1

11 011606025 HEX. HEAD BOLT .............................. 1 ........ REPLACES 0010006025

12 020106050 HEX. NUT .......................................... 1 ........ REPLACES 0030006000

13 0207006000 HEX. NUT 2

14 8702151104 GOVERNOR ROD 1

15 8702151004 GOVERNOR ROD 1

16 1552154004 SCREW JOINT 1

17 0031008000 HEX. NUT 1

18 0039308000 HEX. NUT .......................................... 1 ........ REPLACES 0036508000

19 031108160 PLAIN WASHER ................................ 1 ........ REPLACES 0041208000

20 0605010503 SNAP PIN 1

21 952404470 PLAIN WASHER ................................ 1 ........ REPLACES 0041206000

22 505015300 SNAP PIN .......................................... 1 ........ REPLACES 0605010502

PAGE 54 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — ENGINE AND RADIATOR ASSY.

ENGINE AND RADIATOR ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 55

TLW-300SS — ENGINE AND RADIATOR ASSY.

NO. PART NO.ITEM QTY.REMARKS

ENGINE AND RADIATOR ASSY.

1 8700150104 ENGINE, KUBOTA D722B1 ............... 1 .............UP TO S/N4728027

8700150114 ENGINE, KUBOTA D722B2 ............... 1 .............FROM S/N4728028~

2 0602011955 RADIATOR .......................................... 1 ............. 8706010000

2-1 0602011088 CAP, RADIATOR ................................ 1 .............R912010700

3 8702014004 RUBBER MOUNT 2

4 0605000460 RUBBER MOUNT 2

5 8702015603 RADIATOR HOSE 1

6 8702015503 RADIATOR HOSE 1

7 0605515113 HOSE BAND 2

8 0605515110 HOSE BAND 1

9 0605515090 HOSE BAND 1

10 1558911010 AIR CLEANER ..................................... 1 .............REPLACES 0602046265

7000011221 ELEMENT, AIR CLEANER ................. 1 .............REPLACES 0602046374

11 1538111250 BAND, AIR CLEANER ......................... 1 .............REPLACES 0602040573

12 011208030 HEX. HEAD BOLT ............................... 1 .............REPLACES 0017108030

13 020108060 HEX. NUT ............................................ 1 ............. REPLACES 0207008000

14 8702031004 BRACKET, AIR CLEANER 1

15 011008020 HEX. HEAD BOLT ............................... 4 .............REPLACES 0017108020

16 8702037003 HOSE, AIR CLEANER 1

17 7812036404 HOSE, AIR CLEANER 1

18 0605515006 HOSE BAND 1

19 0602014302 HOSE BAND ....................................... 2 ............. REPLACES 0605515021

20 7000015241 CARTRIDGE, OIL FILTER ................. 1 .............REPLACES 0602041270

21 8705112004 ENGINE FOOT ................................... 1 .............UP TO S/N4728027

8705112104 ENGINE FOOT ................................... 1 .............FROM S/N4728028~

22 8705112104 ENGINE FOOT ................................... 1 .............UP TO S/N5728027

8705112004 ENGINE FOOT ................................... 1 .............FROM S/N4728028~

23 0012410020 HEX. HEAD BOLT 8

24 0805083904 RUBBER SUSPENSION 2

25 0207010000 HEX. NUT 2

26 1622014103 DRAIN JOINT, WATER 1

27 1502025103C DRAIN JOINT, OIL 1

28 0802011104 PLUG 2

29 0150000018 O RING 2

30 0017106016 HEX. HEAD BOLT 4

31 0199900550 DRAIN HOSE 1

32 0199900620 DRAIN HOSE 1

33 0605515094 HOSE BAND 4

34 0192200480 DRAIN HOSE 1

35 0605515004 HOSE BAND 1

36 0605515003 HOSE BAND 1

37 0802081403 RESERVE TANK 1

38 0802081104 CAP, RESERVE TANK 1

39 8702082004 BRACKET, RESERVE TANK 1

40 0017106025 HEX. HEAD BOLT 1

41 0017106016 HEX. HEAD BOLT 2

42 0199900340 HOSE 1

43 7222016304 HOSE 1

44 0605515094 HOSE BAND 3

PAGE 56 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —BATTERY ASSY.

BATTERY ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 57

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS —BATTERY ASSY.

BATTERY ASSY.

1 0169105524 BATTERY ..................................... 1 ............ 55B24L

2 3312251104 BATTERY SHEET 1

3 8702250004 BATTERY BAND 1

4 1742251004 BATTERY BOLT 2

5 0037806000 WING NUT 2

6 0040000600 LOCK WASHER 2

7 952404470 PLAIN WASHER ........................... 2 ............ REPLACES 0041206000

8 BATTERY CABLE ........................ 1 ............ MAKE LOCALLY

9 BATERY CABLE........................... 1 ............ MAKE LOCALLY

10 0602220310 TERMINAL ASSY. ........................ 1 ............ NO9P

11 0602220311 TERMINAL ASSY. ........................ 1 ............ NO9N

12 0845040414 TERMINAL CAP ........................... 1 ............ TC7R; REPLACES 0602220600

13 0080200005 SNAP RING 1

PAGE 58 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —MUFFLER ASSY.

MUFFLER ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 59

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS —MUFFLER ASSY.

MUFFLER ASSY.

1 8702310203 MUFFLER ..................................... 1 ............ UP TO S/N4728027

8702310213 MUFFLER ..................................... 1 ............ FROM S/N4728028~

2 011008020 HEX. HEAD BOLT ........................ 4 ............ REPLACES 0017108020

3 87023300003 EXHAUST PIPE 1

4 1526312370 GASKET ....................................... 1 ............ REPLACES 0602320071

5 1502336004 GASKET 1

6 020108060 HEX. NUT ..................................... 4 ............ REPLACES 0207208000

7 011208035 HEX. HEAD BOLT ........................ 2 ............ REPLACES 0017108035

8 0130012000 ELBOW JOINT, 1 1/4 1

PAGE 60 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —FUEL TANK ASSY.

FUEL TANK ASSY.

UP TO S/N4728027

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 61

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS —FUEL TANK ASSY.

FUEL TANK ASSY.

1 8705500203 FUEL TANK .................................... 1 ........... UP TO S/N4728027

8705500213 FUEL TANK .................................... 1 ........... FROM S/N4728028~

0810105800 CAP, FUEL TANK 1

0810105900 FUEL FILTER 1

2 8705525103 BRACKET, FUEL TANK 1

3 8705526003 BRACKET, FUEL TANK 1

4 8705526204 BRACKET, FUEL TANK 1

5 011208025 HEX. HEAD BOLT .......................... 2 ........... REPLACES 0017108025

6 011008020 HEX. HEAD BOLT .......................... 6 ........... REPLACES 0017108020

7 7812014003 DRAIN JOINT 1

8 0802011104 PLUG 1

9 0150000018 O RING 1

10 0017106016 HEX. HEAD BOLT 2

11 0199900800 DRAIN HOSE 1

12 0605515094 HOSE BAND 2

13 0264200750 HOSE, FUEL GAUGE 1

14 0605515005 HOSE BAND 2

15 7815511203 BRACKET, FUEL GAUGE 1

16 0028104012 MACHINE SCREW 2

17 1704143013 FUEL FILTER ................................. 1 ........... REPLACES 0602042097

1523143560 ELEMENT, FUEL FILTER .............. 1 ........... REPLACES 0602042171

18 8705546004 BRACKET, FUEL FILTER .............. 1 ........... UP TO S/N4728027

1332037104 BRACKET, FUEL FILTER .............. 1 ........... FROM S/N4728028~

19 0017108065 HEX. HEAD BOLT 1

20 011008020 HEX. HEAD BOLT .......................... 2........... UP TO S/N5308736; REPLACES 0017108020

012210020 HEX. HEAD BOLT .......................... 2 ........... FROM S/N5308737~; REPLACES 0017110020

21 1510142570 T JOINT .......................................... 1 ........... REPLACES 0603306695

22 0966180350 SUCTION HOSE ............................. 1 ........... REPLACES 0605513153

23 1461142123 SUCTION HOSE ............................. 1 ........... REPLACES 0605513089

24 0966140300 RETURN HOSE .............................. 1 ........... REPLACES 0605514041

25 096614170 RETURN HOSE .............................. 1 ........... REPLACES 0605514044

26 0966140100 RETURN HOSE .............................. 1 ........... REPLACES 0605514042

27 1624142750 HOSE BAND ................................... 4........... REPLACES 0605515186

28 1624142320 HOSE BAND ................................... 6........... REPLACES 0605515187

29 1615511204 RUBBER SEAL 1

PAGE 62 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

ENCLOSURE ASSY.

TLW-300SS —ENCLOSURE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 63

NO. PART NO.ITEM QTY.REMARKS

ENCLOSURE ASSY.

TLW-300SS —ENCLOSURE ASSY.

1 8705110202 BASE ............................................. 1 ........... UP TO S/N4728027

8705119803 LINING 1

8705110212 BASE ............................................. 1 ........... FROM S/N4728028~

2 8705110704 FLOOR PANEL 1

3 0017106016 HEX. HEAD BOLT 4

4 8705118004 PANEL 1

5 0017106016 HEX. HEAD BOLT 4

6 8705119703 DUCT 1

8705119904 LINING 1

7 0017106016 HEX. HEAD BOLT 2

8 8705181303 SPLASHER PANEL 1

9 8705181403 SPLASHER PANEL 1

10 0017106016 HEX. HEAD BOLT 10

11 8705120102 FRONT FRAME ............................. 1 ........... UP TO S/N4728027

8705126112 FRONT FRAME ............................. 1 ........... FROM S/N4728028~

8705129004A LINING ........................................... 1 ........... REPLACES 8705129004

8705129404A LINING 1

12 0601850239 GROMMET 2

13 8705129404A GROMMET .................................... 2 ........... REPLACES 0601850251

14 8705125004 DUCT COVER 1

8705129204 LINING 1

15 0017106016 HEX. HEAD BOLT 2

16 8705127004 GUIDE, DRAIN HOSE 1

17 0017106016 HEX. HEAD BOLT 2

18 011008020 HEX. HEAD BOLT .......................... 4 ........... REPLACES 0017108020

19 8705121102 FRONT FRAME ............................. 1 ........... UP TO S/N4728027

8705129503 LINING 1

8705121112 FRONT FRAME ............................. 1 ........... FROM S/N4728028~

20 0017106016 HEX. HEAD BOLT 3

21 0017108020 HEX. HEAD BOLT 4

22 8705127503 FAN GUARD 1

23 0017106016 HEX. HEAD BOLT 4

24 8705132103 HANGER 1

25 8705132203 HANGER ........................................ 1 ........... UP TO S/N4728027

8705132213 HANGER ........................................ 1 ........... FROM S/N4728028~

THE PART NUMBER SHOWN IS TEAL. ADD THE

FOLLOWING LETTERS AFTER THE PART NUMBER

WHEN ORDERING ANY PAINTED PANEL TO INDICATE

COLOR OF UNIT:

MQSK-SCARLET/RED

MQW - WHITE

THE SERIAL NUMBER MAY BE REQUIRED.

PAGE 64 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS — ENCLOSURE ASSY.

ENCLOSURE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 65

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS — ENCLOSURE ASSY.

ENCLOSURE ASSY.

26 012212030 HEX. HEAD BOLT .......................... 8 ........... REPLACES 0017112030

27 8705142202 REAR FRAME ............................... 1 ........... UP TO S/N5308736

8705142212 REAR FRAME ............................... 1 ........... FROM S/N5308737~

28 011008020 HEX. HEAD BOLT .......................... 5 ........... REPLACES 0017108020

29 8704144004 COVER, REAR FRAME 1

8705149004 LINING 1

30 0017106016 HEX. HEAD BOLT 7

31 8705161102 ROOF PANEL ................................ 1 ........... UP TO S/N5308736

8705161112 ROOF PANEL ................................ 1 ........... FROM S/N5308737~

8705169104 LINING 1

32 0017106016 HEX. HEAD BOLT .........................15 ........... UP TO S/N5308736

0017106016 HEX. HEAD BOLT .........................17 ........... FROM S/N5308737~

33 1625165103 FILLER COVER ............................. 1 ........... UP TO S/N5308736

D4425200104 COVER, RADIATOR CAP .............. 1 ........... FROM S/N5308737~

34 8705145503 DOOR, REAR FRAME 1

35 8705171203 SIDE DOOR 2

8705179304 LINING 2

36 0605010230 DOOR HANDLE 2

37 0021505016 MACHINE SCREW 8

38 0810014704 PIN 6

39 0080200004 SNAP RING 6

40 1995186004 DOOR STAY 2

41 7835088004 COLLAR 2

42 0017108020 HEX. HEAD BOLT 2

THE PART NUMBER SHOWN IS TEAL. ADD THE

FOLLOWING LETTERS AFTER THE PART NUMBER

WHEN ORDERING ANY PAINTED PANEL TO INDICATE

COLOR OF UNIT:

MQSK-SCARLET/RED

MQW - WHITE

THE SERIAL NUMBER MAY BE REQUIRED.

PAGE 66 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —RUBBER SEAL ASSY.

RUBBER SEAL ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 67

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS —RUBBER SEAL ASSY.

RUBBER SEAL ASSY.

43 0229200630 RUBBER SEAL 1

44 8705940104 RUBBER SEAL 2

45 0220302250 RUBBER SEAL 2

46 8705940204 RUBBER SEAL 8

47 8705910004 RUBBER SEAL 1

48 0229200240 RUBBER SEAL 2

49 0229200585 RUBBER SEAL 2

50 0026900610 RUBBER SEAL 1

PAGE 68 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TLW-300SS —DECALS

DECAL ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 69

NO. PART NO.ITEM QTY.REMARKS

TLW-300SS —DECALS

DECAL ASSY.

1 8700502302 PLATE; MAIN NAME PLATE;N5608 .................... 1 ......... UP TO S/N5308736

8700502312 PLATE; MAIN NAME PLATE;N5608A .................. 1 ......... FROM S/N5308737~

2 0800690804 DECAL; WELDING OUTPUT TERMINAL ............. 1 ......... S1238

3 1630645004 DECAL; OIL DRAIN ............................................. 1 ......... S1403

4 1630647004 DECAL; COOLANT DRAIN .................................. 1 ......... S1404

5 1630610404 DECAL; CAUTION, FUEL FILTER ....................... 1 ......... S1406

6 1630680004 DECAL; USE #2 DIESEL FUEL ONLY ................. 1 ......... S1408

7 1630610504 DECAL; CAUTION, DOOR ................................... 2 ......... S1409

8 6360610604 DECAL; WARNING, EXHAUST GAS; S1948 ....... 1 ......... UP TO S/N4728027

8700611804 DECAL; WARNING, EXHAUST GAS; S4984 ....... 1 ......... FROM S/N4728028~

9 0800689404 DECAL; BATTERY CABLE (+) ............................. 1 ......... S2090

10 0800689504 DECAL; BATTERY CABLE (-) .............................. 1 ......... S2091

11 6390671104 DECAL; IMPORTANT ‘CHECK DAILY’ ................. 1 ......... S2377

12 7810680104 DECAL; FUEL DRAIN .......................................... 1 ......... S3060

13 7810680204 DECAL; COOLING WATER .................................. 1 ......... S3061

14 1980680004 DECAL; FUEL COCK; S3704 ............................... 1 ......... UP TO S/N5308736

1630680104 DECAL; FUEL COCK; S1407 ............................... 1 ......... FROM S/N5308737

15 7670624004 DECAL; GROUND FOR GFCI .............................. 1 ......... S3821

16 8700611504 DECAL; CAUTION, OIL REFUEL;S4926A ........... 1 ......... UP TO S/N5308736

8700611524 DECAL; CAUTION, OIL REFUEL;S4929B ........... 1 ......... FROM S/N5308737~

17 8700620103 DECAL; AC POWER OUTPUT; S4935 ................ 1 ......... UP TO S/N5308736

8700620113 DECAL; AC POWER OUTPUT; S4935A .............. 1 ......... FROM S/N5308737~

18 8700611603 DECAL; OPERATING PROCEDURE ................... 1 ......... S4937

19 0820610404 DECAL; WARNING, GENERATOR ....................... 1 ......... S3627

20 0820650604 DECAL; CAUTION, BATTERY .............................. 1 ......... STCL78(YUASA)

21 8700615204 DECAL; FUEL GAUGE......................................... 1 ......... S4638A

22 8700625504 DECAL; FUSE BOX ............................................. 1 ......... S4936

23 8700630303 DECAL; STICKER; S4934 .................................... 1 ......... UP TO S/N5308736

D4562000502 DECAL; STICKER; D462000050 .......................... 1 ......... FROM S/N5308737~

24 8700630403 DECAL; STICKER; S4934 .................................... 1 ......... UP TO S/N5308736

25 8700630803 DECAL; STICKER; S4931 .................................... 1 ......... UP TO S/N5308736

D2562200104 DECAL; STICKER MQ; D26220010 ..................... 3 ......... FROM S/N5308737~

26 8700632202 DECAL; STRIPE; S4929 ...................................... 1 ......... UP TO S/N5308736

D4562100203 DECAL;(A) STRIPE; S46210020 .......................... 1 ......... FROM S/N5308737~

27 8700631204 DECAL; STRIPE; S4626A .................................... 1 ......... UP TO S/N5308736

28 8700631404 DECAL; STRIPE; S4628 ...................................... 1 ......... UP TO S/N5308736

29 8700632302 DECAL; STRIPE; S4930 ...................................... 1 ......... UP TO S/N5308736

D4562100303 DECAL;(B) STRIPE; D43210030 .......................... 1 ......... FROM S/N5308737~

30 8700631304 DECAL; STRIPE; S4627A .................................... 1 ......... FROM S/N5308736

31 8700631504 DECAL; STRIPE; S4629 ...................................... 1 ......... FROM S/N5308736

32 0600501103 DECAL; RADIATOR CAP ..................................... 1 ......... (CALSONIC)

33 8700611904 DECAL; DANGER, ELECTRICAL SHOCK; S4985 1 ......... FROM S/N4728028

34 0800628504 DECAL; GROUND; S1123 .................................... 1 ......... FROM S/N5308737~

35 D9512100203 DECAL; WARNING (ARC); B91210020 ................. 1 ......... FROM S/N5308737~

36 DCL160 DECAL; PROPOSITION 65 WARNING ................ 1 ......... REPLACES D9522100204

PAGE 70 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —CRANKCASE ASSY.

CRANKCASE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 71

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —CRANKCASE ASSY.

CRANKCASE ASSY.

010 1687301010 COMP. CRANKCASE ..................... 1 ........... INCLUDES ITEMS W/*

020*1685196260 CAP, SEALING 3

030*1685193270 CAP, SEALING 5

040*1545196270 CAP, SEALING 2

050*1526196010 PLUG 5

060*1552196020 PLUG 3

070*1552196030 PLUG 1

080*1526196160 PLUG 1

090*0501200508 PIN, STRAIGHT 2

100*0501200814 PIN, STRAIGHT 2

110*1522133650 PIN, PIPE 1

120*1523133960 PIN, PIPE 2

130*1733159190 PIN, PIPE 2

140*1685116210 COVER, FUEL CAMSHAFT 1

150 1522133700 O RING 1

160 1584773130 JOINT, DRAIN PIPE 1

170 1685135010 OIL PUMP ASSY. 1

180 1586235152 OIL PUMP GASKET 1

190 1584191050 BOLT 3

200 1584135660 OIL PUMP DRIVE GEAR 1

210 0571200408 FEATHER KEY 1

220 0278350100 FLANGE NUT 1

230 1522139013 OIL SWITCH 1

PAGE 72 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

OIL PAN ASSY.

KUBOTA D722EB —OIL PAN ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 73

NO. PART NO.ITEM QTY.REMARKS

OIL PAN ASSY.

KUBOTA D722EB —OIL PAN ASSY.

010 1747601500 COMP. OIL PAN 1

020 6721176180 PLUG 1

030 0102350612 BOLT 18

040 1586201620 GASKET, OIL PAN 1

050 1685132110 OIL FILTER 1

060 0481100160 O RING 1

070 0112360814 BOLT 1

PAGE 74 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —CYLINDER HEAD ASSY.

CYLINDER HEAD ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 75

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —CYLINDER HEAD ASSY.

CYLINDER HEAD ASSY.

010 1584101750 ENGINE HOOK 2

020 0112360814 BOLT 2

030 1687303042 COMP. CYLINDER HEAD ............. 1 ........... INCLUDES ITEMS W/*

040*1532196260 SEALING CAP 1

050*1526103370 SEALING CAP 2

060*1526196010 PLUG 1

070*1584113540 INLET VALVE GUIDE 3

080*1584113560 EXHAUST VALVE GUIDE 3

090*1584196020 PLUG 1

100 1460103450 CYLINDER HEAD BOLT 14

110 1687103310 CYLINDER HEAD GASKET 1

PAGE 76 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —GEAR CASE ASSY.

GEAR CASE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 77

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —GEAR CASE ASSY.

GEAR CASE ASSY.

010 1687504024 COMP. GEAR CASE ..................... 1 ........... INCLUDES ITEMS W/*

020*1685196010 PLUG 2

030*1584156280 START SPRING PIN 1

040 1524132290 PIPE JOINT 1

050 1584194010 PLAIN WASHER 1

060 1685136950 SPRING 1

070 1584136930 VALVE SEAT 1

080 0771503211 BALL 1

090 1586204170 GEAR CASE GASKET .................. 1 ........... REPLACES 1586204170

100 0102350618 BOLT 1

110 0102360650 BOLT 8

120 1584191010 BOLT 5

130 0102360670 BOLT 1

140 0102350675 BOLT 1

150 0481106130 O RING 3

160 1587704140 OIL SEAL 1

170 1585233140 OIL FILLER PLUG 1

180 0481150300 O RING 1

190 1946183340 COVER 1

200 1946288130 H/M GEARCASE GASKET 1

210 1522188210 STUD 3

220 025650060 NUT 3

230 0451260060 LOCK WASHER 3

240 7000015241 OIL FILTER CARTRIDGE .............. 1 ........... REPLACES 1585399170

PAGE 78 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —AIR CLEANER ASSY.

AIR CLEANER ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 79

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —AIR CLEANER ASSY.

AIR CLEANER ASSY.

010 1558911010 AIR CLEANER ASSY. .................... 1 ........... INCLUDES ITEMS W/*

REPLACES 1556211010

020*1554511150 AIR CLEANER BODY 1

030*1558911160 AIR CLEANER COVER 1

040*1522111410 BAFFLE COVER 1

050*1522192620 WING BOLT 1

060*7000011221 CLEANER ELEMENT ASSY. ......... 1 ........... INCLUDES ITEMS W/#

REPLACES 1556211080

070*# 1522787480 A/C ELEMENT LABEL 1

080*1522194430 RUBBER WASHER 1

090 1522187450 AIR CLEANER LABEL 1

100 1538111250 AIR CLEANER BAND 1

PAGE 80 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —INLET MANIFOLD ASSY.

INLET MANIFOLD ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 81

KUBOTA D722EB —INLET MANIFOLD ASSY.

INLET MANIFOLD ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1747211770 INLET MANIFOLD ASSY. 1

020 1733173342 WATER RETURN PIPE 1

030 1586111820 INLET MANIFOLD GASKET 1

040 0102350618 BOLT 2

050 0102350645 BOLT 3

PAGE 82 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —EXHAUST MANIFOLD ASSY.

EXHAUST MANIFOLD ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 83

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —EXHAUST MANIFOLD ASSY.

EXHAUST MANIFOLD ASSY.

010 1902412314 EXHAUST MANIFOLD 1

020 1586212350 GASKET 1

030 0175950616 UBS BOLT 3

040 0151350618 STUD 1

050 1569491490 STUD 2

060 0275650060 UBS NUT 3

070 0151350822 STUD 4

PAGE 84 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —VALVE AND ROCKER ARM ASSY.

VALVE AND ROCKER ARM ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 85

KUBOTA D722EB —VALVE AND ROCKER ARM ASSY.

VALVE AND ROCKER ARM ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1460113110 INLET VALVE 3

020 1460113120 EXHAUST VALVE 3

030 1460113240 VALVE SPRING 6

040 1460113330 RETAINER SPRING 6

050 1460113360 VALVE SPRING COLLET ............... 6 ........... SET

060 1685113280 VALVE CAP 6

070 1142013150 VALVE STEM SEAL 6

080 1586114260 ROCKER ARM SHAFT 1

090 1687114430 WASHER 6

100 1584194020 PLAIN WASHER 2

110 0102350610 BOLT 2

120 1584114350 ROCKER ARM BRACKET 3

130 1460114410 STUD 3

140 0205650060 NUT 3

150 0401250060 PLAIN WASHER 3

160 0451260060 LOCK WASHER 3

170 1460114420 ROCKER ARM SET SCREW 1

180 1460114310 ROCKER ARM SPRING 2

190 1584114030 ROCKER ARM ASSY. .................... 6........... INCLUDES ITEMS W/*

200*1584114230 ADJUSTING SCREW 6

210*1460114240 NUT 6

PAGE 86 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —HEAD COVER ASSY.

HEAD COVER ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 87

KUBOTA D722EB —HEAD COVER ASSY.

HEAD COVER ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1747214500 CYLINDER HEAD COVER ASSY. .. 1........... INCLUDES ITEMS W/*

020*1686114522 HEAD COVER GASKET ................. 1 .......... REPLACES 1686114520

030 1625905020 COMP. BREATHER 1

040 1752405130 BREATHER GASKET 2

050 0102350635 BOLT 2

060 1584105670 BREATHER ELEMENT 1

070 1747214490 PLATE 1

080 1584114620 CAP NUT 3

090 1560196650 GASKET 3

100 1747205510 BREATHER PIPE 1

110 1624133510 PIPE BAND 2

120 1585233140 OIL FILLER PLUG 1

130 0481150300 O RING 1

140 1668987110 ENGINE NAME PLATE 1

PAGE 88 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —DIPSTICK ASSY.

DIPSTICK ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 89

KUBOTA D722EB —DIPSTICK ASSY.

DIPSTICK ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1747236412 OIL GAUGE 1

PAGE 90 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB---MAIN BEARING CASE ASSY.

MAIN BEARING CASE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 91

KUBOTA D722EB —MAIN BEARING CASE ASSY.

MAIN BEARING CASE ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1685104090 MAIN BEARING CASE ASSY. 1

020 1584104540 BEARING CASE BOLT 2

030 1585204360 BEARING CASE GASKET 1

040 1584104810 BEARING CASE COVER 1

050 1921599160 OIL SEAL 1

060 1586204820 BEARING. CASE COVER GASKET 1

070 0102350620 BOLT 8

080 0102350622 BOLT 8

090 1685104040 MAIN BEARING CASE ASSY. 1

100 1584104540 BEARING CASE BOLT 2

110 1686104050 MAIN BEARING CASE ASSY. 1

120 1584104540 BEARING CASE BOLT 2

130 1584104562 BEARING CASE BOLT 2

PAGE 92 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —CAMSHAFT ASSY.

CAMSHAFT ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 93

KUBOTA D722EB —CAMSHAFT ASSY.

CAMSHAFT ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1685115550 TAPPET 6

020 1685115110 PUSH ROD 6

030 1686416010 CAMSHAFT ASSY. ........................ 1 ........... INCLUDES ITEMS W#

040# 1552193610 SET SCREW 1

050# 1686416510 CAM GEAR 1

060# 0571200518 FEATHER KEY 1

070# 1584116270 CAMSHAFT STOPPER 1

080 0102350612 BOLT 2

090*1587524013 IDLE GEAR COMP. ....................... 1 ........... INCLUDES ITEMS W/%

100% 1587524282 BUSH 1

110*1587524370 IDLE GEAR COLLAR 1

120*1587524320 SNAP RING 1

130*1587524250 IDLE GEAR SHAFT 1

140 0102350614 BOLT 3

150 1587599340 IDLE SERV GEAR ASSY. .............. 1 ........... INLCUDES ITEMS W/*

PAGE 94 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —PISTON AND CRANKSHAFT ASSY.

PISTON AND CRANKSHAFT ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 95

KUBOTA D722EB —PISTON AND CRANKSHAFT ASSY.

PISTON AND CRANKSHAFT ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1685121112 PISTON ........................................... 3 ........... STD

010 1685121900 PISTON ........................................... 3 ........... +0.25MM

020 1685121052 PISTON RING ASSY. ..................... 3........... STD

020 1685121093 PISTON RING ASSY. ..................... 3 ........... +0.25MM

030 1685121310 PISTON RING 3

040 1526121330 PISTON PIN CIRCULAR CLIP 6

050 1685122010 CONNECTING ROC ASSY. ............ 3........... INCLUDES ITEMS W/*

060*1685121980 PISTON PIN BUSHING 3

070*1685122140 CONNECTING ROD BOLT 6

080*1685122320 METAL CRANKPIN M ..................... 3 ........... STD SET

080 1586122970 METAL CRANKPIN ......................... 3 ........... -0.20MM SET

080 1586122980 METAL CRANKPIN ......................... 3 ........... -0.40MM SET

090 1686323010 COMP. CRANKSHAFT .................... 1........... INCLUDES ITEMS W#

100# 0771503207 BALL 3

110# 192523280 CRANKSHAFT SLEEVE 1

120 1584124110 CRANK GEAR 1

130 0571200515 FEATHER KEY 1

140 1586123470 METAL, CRANSHAFT ..................... 1 ........... STD

140 1586123910 METAL, CRANKSHAFT .................. 1 ........... -0.20MM

140 1586123920 METAL, CRANKSHAFT .................. 1 ........... -0.40MM

150 1686123490 METAL, CRANKSHAFT M .............. 2 ........... STD SET

150 1586123860 METAL, CRANKSHAFT .................. 2 ........... -0.20MM SET

150 1586123870 METAL, CRANKSHAFT .................. 2 ........... -0.40MM SET

160 1686123480 METAL, CRANKSHAFT M .............. 1 ........... STD SET

160 1569423930 METAL, CRANKSHAFT .................. 1 ........... -0.20MM SET

160 1569423940 METAL, CRANKSHAFT .................. 1 ........... -0.40MM SET

170 1526123530 SIDE METAL ................................... 2 ........... STD

170 1526123950 SIDE METAL ................................... 2 ........... +0.20MM

170 1526123960 SIDE METAL ................................... 2 ........... +0.40MM

180 1526122510 SIDE METAL ................................... 2 ........... STD

180 1526123970 SIDE METAL ................................... 2 ........... +0.20MM

180 1526123980 SIDE METAL ................................... 2 ........... +0.40MM

190 1584123250 COLLAR, CRANKSHAFT 1

200 1588123310 OIL SLINGER 1

210 0481116220 O RING 1

220 1588191030 BOLT 1

PAGE 96 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —FLYWHEEL ASSY.

FLYWHEEL ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 97

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —FLYWHEEL ASSY.

FLYWHEEL ASSY.

010 1587825010 COMP. FLYWHEEL .................................. 1 .......... INCLUDES ITEMS W/*

020*1526263820 RING GEAR 1

030 1553325162 FLYWHEEL BOLT .................................... 5 .......... REPLACES 1553325160

040 1587804610 FLYWHEEL HOUSING 1

050 011008020 BOLT ...................................................... 10 .......... REPLACES 0112350822

060 3122014140 COVER 1

070 0115350812 BOLT 1

080 0451250080 LOCK WASHER ....................................... 1 .......... REPLACES 0451260080

PAGE 98 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —FUEL CAMSHAFT ASSY.

FUEL CAMSHAFT ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 99

KUBOTA D722EB —FUEL CAMSHAFT ASSY.

FUEL CAMSHAFT ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1686116020 FUEL CAMSHAFT ASSY. ............. 1 ........... INCLUDES ITEMS W/*

020*1587516170 FUEL CAMSHAFT 1

030*0815306203 BALL BEARING 1

040*1685151150 INJECTION PUMP GEAR 1

050*0571200515 FEATHER KEY 1

060*1584155450 GOVERNOR SLEEVE 1

070*1584155690 GOVERNOR BALL CASE 1

080*0771500801 BALL 32

090*1526155470 GOVERNOR SLEEVE CIR. CLIP 1

100*0771503217 BALL 8

110 0810306203 BALL BEARING 1

120 0461200170 EXTERNAL CIR. CLIP 1

130 1584116320 FUEL CAMSHAFT STOPPER 1

140 0102350612 BOLT 2

PAGE 100 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.

NOZZLE HOLDER COMP. ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 101

KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.

NOZZLE HOLDER COMP. ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1600153000 NOZZLE HOLDER ASSY. 3 INLCUDES ITEMS W/*

020*1584192030 NUT 3

030*1584153230 ADJUSTING WASHER 3

040*1584153170 NOZZLE SPRING 3

050*1584153350 SPACER 3

060*1584153160 PUSH ROD 3

070*1685153280 NOZZLE NUT 3

080*1584194040 WASHER 3

090*1685153610 NOZZLE PIECE 3

100 1584198100 ADJUSTING WASHER ASSY. ........ 3 ........... OPTION; INCLUDES ITEMS W/#

110# 1584153230 ADJUSTING WASHER .................... 3 ........... 0.900MM

110# 1584198510 ADJUSTING WASHER .................... 3 ........... 0.925MM

110# 1584198520 ADJUSTING WASHER .................... 3 ........... 0.950MM

110# 1584198530 ADJUSTING WASHER .................... 3 ........... 0.975MM

110# 1584198540 ADJUSTING WASHER .................... 3 ........... 1.000MM

110# 1584198550 ADJUSTING WASHER .................... 3 ........... 1.025MM

110# 1584198560 ADJUSTING WASHER .................... 3 ........... 1.050MM

110# 1584198570 ADJUSTING WASHER .................... 3 ........... 1.075MM

110# 1584198580 ADJUSTING WASHER .................... 3 ........... 1.100MM

110# 1584198590 ADJUSTING WASHER .................... 3 ........... 1.125MM

110# 1584198600 ADJUSTING WASHER .................... 3 ........... 1.150MM

110# 1584198610 ADJUSTING WASHER .................... 3 ........... 1.175MM

110# 1584198620 ADJUSTING WASHER .................... 3 ........... 1.200MM

110# 1584198630 ADJUSTING WASHER .................... 3 ........... 1.225MM

110# 1584198640 ADJUSTING WASHER .................... 3 ........... 1.250MM

110# 1584198650 ADJUSTING WASHER .................... 3 ........... 1.275MM

110# 1584198660 ADJUSTING WASHER .................... 3 ........... 1.300MM

110# 1584198670 ADJUSTING WASHER .................... 3 ........... 1.325MM

110# 1584198680 ADJUSTING WASHER .................... 3 ........... 1.350MM

110# 1584198690 ADJUSTING WASHER .................... 3 ........... 1.375MM

110# 1584198700 ADJUSTING WASHER .................... 3 ........... 1.400MM

110# 1584198710 ADJUSTING WASHER .................... 3 ........... 1.425MM

110# 1584198720 ADJUSTING WASHER .................... 3 ........... 1.450MM

110# 1584198730 ADJUSTING WASHER .................... 3 ........... 1.475MM

110# 1584198740 ADJUSTING WASHER .................... 3 ........... 1.500MM

110# 1584198750 ADJUSTING WASHER .................... 3 ........... 1.525MM

110# 1584198760 ADJUSTING WASHER .................... 3 ........... 1.550MM

PAGE 102 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.

NOZZLE HOLDER COMP. ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 103

KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.

NOZZLE HOLDER COMP. ASSY.

NO. PART NO.ITEM QTY.REMARKS

110# 1584198770 ADJUSTING WASHER .................... 3........... 1.575MM

110# 1584198780 ADJUSTING WASHER .................... 3........... 1.600MM

110# 1584198790 ADJUSTING WASHER .................... 3........... 1.625MM

110# 1584198800 ADJUSTING WASHER .................... 3........... 1.650MM

110# 1584198810 ADJUSTING WASHER .................... 3........... 1.675MM

110# 1584198820 ADJUSTING WASHER .................... 3........... 1.700MM

110# 1584198830 ADJUSTING WASHER .................... 3........... 1.725MM

110# 1584198840 ADJUSTING WASHER .................... 3........... 1.750MM

110# 1584198850 ADJUSTING WASHER .................... 3........... 1.775MM

110# 1584198860 ADJUSTING WASHER .................... 3........... 1.800MM

110# 1584198870 ADJUSTING WASHER .................... 3........... 1.825MM

110# 1584198880 ADJUSTING WASHER .................... 3........... 1.850MM

110# 1584198890 ADJUSTING WASHER .................... 3........... 1.875MM

110# 1584198900 ADJUSTING WASHER .................... 3........... 1.900MM

110# 1584198910 ADJUSTING WASHER .................... 3........... 1.925MM

110# 1584198920 ADJUSTING WASHER .................... 3........... 1.950MM

PAGE 104 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB ---NOZZLE HOLDER GLOW PLUG ASSY.

NOZZLE HOLDER GLOW PLUG ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 105

NOZZLE HOLDER GLOW PLUG ASSY.

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —NOZZLE HOLDER GLOW PLUG ASSY.

010 1586242502 OVERFLOW PIPE ASSY. 1

020 1584142500 OVERFLOW PIPE ASSY. .............. 1 ........... Ø4xØ8X 135L; INCLUDES ITEMS W/*

030*1024442320 PIPE CLIP ...................................... 2 ........... REPLACES 1497142750

040 1584151360 AIR BLEEDER SCREW 1

050 1560196650 GASKET 1

060 1600153000 NOZZLE HOLDER ASSY. 3

070 1584153622 GASKET ......................................... 3 .......... REPLACES 1584153620

080 1907753650 HEAT SEAL 3

090 1685153712 INJECTION PIPE 1

100 1685153722 INJECTION PIPE 1

110 1686153732 INJECTION PIPE 1

120 1584153850 PIPE CLAMP 2

130 1584153860 PIPE CLAMP 2

140 0302450520 WASHER AND SCREW 2

150 1685165512 GLOW PLUG ................................... 3 .......... REPLACES 1685165510

160 1686165560 GLOW PLUG CORD 1

PAGE 106 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —INJECTION PUMP ASSY.

INJECTION PUMP ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 107

KUBOTA D722EB —INJECTION PUMP ASSY.

INJECTION PUMP ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1584195680 EYE JOINT 1

020 1526142010 FUEL PIPE ASSY., Ø8 X Ø13X175L ... 1 ........... INCLUDES ITEMS W/*

030*1624142750 PIPE BAND 2

040 1600651010 INJECTION PUMP ASSY. 1

050 1600652092 INJECTION SHIM ........................... 1 ........... 0.20MM

050 1600652122 INJECTION SHIM ........................... 1 ........... 0.25MM

060 1600652122 INJECTION SHIM ........................... 1 ........... 0.30MM

070 0131110620 HEX. SOCKET HEAD BOLT 2

080 1584191500 STUD 2

090 1584192320 CAP NUT 2

100 0451260060 LOCK WASHER 4

PAGE 108 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —INJECTION PUMP COMP. ASSY.

INJECTION PUMP COMP. ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 109

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —INJECTION PUMP COMP. ASSY.

INJECTION PUMP COMP. ASSY.

010 1600651010 INJECTION PUMP ASSY. .............. 1 ........... INCLUDES ITEMS W/*

020*1685151050 PUMP PLUNGER 3

030*1584151030 DELIVERY VALVE 3

040*1584151230 DELIVER VALVE SPRING 3

050*1584151240 DELIVERY VALVE GASKET 3

060*1685151220 DELIVERY VALVE HOLDER 3

070*1584196760 O RING 3

080*1584151560 SLEEVE FLANGE 3

090*1584194570 JOINT PIN 3

100*1584151200 O RING 6

110*1586291430 SCREW 6

120*1585251470 WASHER 6

130*1584151070 TAPPET ASSY. 3

140*1584151250 TAPPET GUIDE PIN 3

150*1586151430 CLAMP PIN 1

160*1584151280 PLUNGER SPRING 3

170*1584151270 SEAT SPRING, UPPER 3

180*1584151290 SEAT SPRING, LOWER 3

190*1584151490 SHIM 3

200*1586151060 CONTROL RACK 1

210*1586151540 PLATE 1

220*1584193110 CSK-HD SCREW 4

230*1584151380 CONTROL SLEEVE 3

240*1584151320 FOLLOW SCREW 1

250*1584196650 GASKET 2

260*1584151350 SCREW 1

270*1584196660 GASKET 1

280*1586191010 BOLT 1

290*1586196650 GASKET 1

PAGE 110 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —FUEL FILTER ASSY.

FUEL FILTER ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 111

KUBOTA D722EB —FUEL FILTER ASSY.

FUEL FILTER ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1575143010 FUEL FILTER ASSY. ................... 1............. INCLUDES ITEMS W/*

020*1553143110 COMP. COCK BODY .................... 1............. INCLUDES ITEMS W/#

030# 1430143522 COCK LEVER 1

040# 1430143820 VALVE SPRING 1

050# 1430143830 SET SCREW 1

060# 1430143840 LEVER O RING 1

070*1539343100 FILTER CUP ASSY. ..................... 1............. INCLUDES ITEMS W/%

080*% 1539343580 FILTER CUP 1

090*% 1687388430 FUEL LABEL 1

100*1430143590 RETAINING RING 1

110*1430143650 FILTER CUP O RING 1

120*1523143560 ELEMENT ASSY. 1

130*0481100100 FILTER O RING 1

140 0966180350 FUEL HOSE .................................. 1............. Ø8 X Ø13X350L

150 0966140400 FUEL HOSE .................................. 1............. Ø4 X Ø8X400L

160 0966140300 FUEL HOSE .................................. 1............. Ø4 X Ø8X300L

170 0966180240 FUEL HOSE .................................. 1............. Ø8 X Ø13X240L

PAGE 112 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —FUEL PUMP ASSY.

FUEL PUMP ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 113

KUBOTA D722EB —FUEL PUMP ASSY.

FUEL PUMP ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1582152030 FUEL PUMP ASSY. ........................ 1 ........... REPLACES 1903552030

020 1626452140 FUEL PUMP GASKET 1

030 0102350616 BOLT 2

040 1584154092 IDLE APPARATUS ASSY. ............... 1 ........... INCLUDES ITEMS W/*

050*1584154100 ADJUSTING BOLT ASSY. .............. 1 ........... INCLUDES ITEMS W/#

060*# 1526192020 NUT 1

070*1584154220 CAP NUT 1

080*# 1502133660 GASKET 2

090 1584154270 CAP 1

100 1584154122 ADJUSTING BOLT 1

110 1G03154210 NUT 1

120 156019665 GASKET 2

130 1584192330 CAP NUT 1

140 1G02154290 PIPE 1

PAGE 114 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —GOVERNOR ASSY.

GOVERNOR ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 115

GOVERNOR ASSY.

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —GOVERNOR ASSY.

010 1584156480 START SPRING 1

020 1946156410 GOVERNOR SPRING 1

030 1600056050 FORK LEVER ASSY. ..................... 1 ........... INCLUDES ITEMS W/*

040*1600056040 FORK LEVER COMP. 1

050*1584156060 FORK LEVER ASSY. ..................... 1 ........... INCLUDES ITEMS W/#

060# 1584156130 FORK LEVER 1

070# 1584156150 FORK LEVER SHAFT 1

080# 0541100318 SPRING PIN 1

090*1526166410 BOLT 1

100*0451250050 LOCK WASHER 1

110*1584156230 FORK LEVER HOLDER 1

120 0102350635 BOLT 2

PAGE 116 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —SPEED CONTROL PLATE ASSY.

SPEED CONTROL PLATE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 117

SPEED CONTROL PLATE ASSY.

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB—SPEED CONTROL PLATE ASSY.

010 1G30157000 SPEED CONTROL PLATE COMP. 1........... INCLUDES ITEMS W/*

020*1584157110 SPEED CONTROL PLATE 1

030*1584156110 GOVERNOR LEVER 1

040*1584157240 COLLAR 1

050*0481110160 O RING 1

060*166757150 SPEED CONTROL LEVER 1

070*1584192010 SPEED CONTROL NUT 2

080*1687857740 LEVER SHAFT 1

090*1685157720 ENGINE STOP LEVER 1

100*0541100318 SPRING PIN 1

110*0481110070 O RING 1

120*1687857920 RETURN SPRING 1

130*1686657300 CAP 1

140 1586257210 GASKET 1

150 0102350618 BOLT 2

160 0105350618 BOLT 2

170 1560196650 GASKET 2

180 1G02154280 PIPE 1

PAGE 118 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —STOP SOLENOID ASSY.

STOP SOLENOID ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 119

KUBOTA D722EB —STOP SOLENOID ASSY.

STOP SOLENOID ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1685160010 STOP SOLENOID 1

020 0175450612 FLANGE BOLT 2

PAGE 120 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —STARTER ASSY.

STARTER ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 121

KUBOTA D722EB —STARTER ASSY.

STARTER ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1523163015 STARTER ASSY. 1

020 0115350825 BOLT 2

030 025650080 NUT 2

040 0451250080 LOCK WASHER .............................. 2 ........... REPLACES 0451260080

050 0211450080 NUT 1

060 0451250080 LOCK WASHER .............................. 1 ........... REPLACES 0451260080

PAGE 122 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —STARTER COMPONENT ASSY.

STARTER COMPONENT ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 123

KUBOTA D722EB —STARTER COMPONENT ASSY.

STARTER COMPONENT ASSY.

NO. PART NO.ITEM QTY.REMARKS

010 1523163015 STARTER ASSY. ............................ 1........... INCLUDES ITEMS W/*

020*1427863080 YOKE 1

030*1427863070 ARMATURE 1

040*1427863040 OVER RUNNING CLUTCH 1

050*1523163032 HOUSING ASSY. 1

060*1427863200 END FRAME ASSY. ....................... 1 ........... INCLUDES ITEMS W/#

070*# 1427863250 BUSH 1

080*1427863380 BRUSH HOLDER ASSY. ................. 1 ........... INCLUDES ITEMS W/%

090*% 1427863390 BRUSH SPRING 4

100*1427863050 DRIVE LEVER 1

110*7000065425 MAGNETIC SWITCH ...................... 1 ........... REPLACES 1523163022

120*1522194820 SNAP PIN 1

140*1427863510 END FRAME CAP 1

150*1427863520 GASKET 1

160*1427863190 BRAKE SPRING 1

170*1427863180 BRAKE SHOE 1

180*1427863320 THROUGH BOLT 2

190*0302450414 WASHER AND SCREW 2

200*1427892010 NUT 2

210*# 1427863570 BREATHER PIPE 1

PAGE 124 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —DYNAMO ASSY.

DYNAMO ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 125

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —DYNAMO ASSY.

DYNAMO ASSY.

010 1747264010 DYNAMO ASSY. 1

020 1747264420 DYNAMO STAY 1

030 0112350825 BOLT 1

040 0115350865 BOLT 1

050 0401350080 PLAIN WASHER 2

060 0215650080 NUT 1

070 0451250080 LOCK WASHER .............................. 1 ........... REPLACES 0451260080

080 1747264370 COLLAR 1

090 0401560080 PLAIN WASHER 1

100 0102350616 BOLT 2

110 1587574280 FAN DRIVE PULLEY 1

120 1747297010 V BELT ............................................ 1 ........... 351N

130 1747274110 FAN 1

140 1705374150 FAN COLLAR 1

150 1720891040 FLANGE BOLT 4

PAGE 126 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —WATER FLANGE ASSY.

WATER FLANGE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 127

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —WATER FLANGE ASSY.

WATER FLANGE ASSY.

010 1687572700 WATER FLANGE COMP. ................ 1 ........... INCLUDES ITEMS W/*

020*1624173370 WATER RETURN PIPE 1

030 1584172922 WATER FLANGE GASKET ............. 1 ........... REPLACES 1586272920

040 0102350616 BOLT 2

050 1588191020 BOLT 1

060 1685173350 WATER RETURN PIPE 1

070 1624173360 PIPE BAND 2

080 1753883040 THERMOMETER SWITCH 1

090 1920373010 THERMOSTAT ASSY. 1

100 1584173260 THERMOSTAT COVER 1

110 1567673270 THERMOSTAT GASKET 1

120 0102350622 BOLT 2

PAGE 128 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —WATER PUMP ASSY.

WATER PUMP ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 129

WATER PUMP ASSY.

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —WATER PUMP ASSY.

010 1988373030 WATER PUMP ASSY. ..................... 1........... INCLUDES ITEMS W/*

020*1585273520 WATER PUMP FLANGE 1

030*1585273550 BEARING 1

040*1548173050 MECHANICAL SEAL ASSY. 1

050*1988373510 WATER PUMP IMPELLER 1

060*1585273340 WATER RETURN PIPE 1

070 1588173432 WATER PUMP GASKET ................. 1 ........... REPLACES 1988373430

080 0102350622 BOLT 4

090 0102350638 BOLT 1

100 1584171250 FAN PULLEY 1

PAGE 130 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB — WATER PIPE ASSY.

WATER PIPE ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 131

WATER PIPE ASSY.

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —WATER PIPE ASSY.

010 1584172860 WATER PIPE 1

020 1588172870 WATER PIPE 1

030 1584191510 STUD 1

040 0205650060 NUT 1

050 0451260060 LOCK WASHER 1

060 0931889030 HOSE CLAMP 2

070 0401250060 PLAIN WASHER 1

PAGE 132 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —STARTER SWITCH ASSY.

STARTER SWITCH ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 133

STARTER SWITCH ASSY.

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —STARTER SWITCH ASSY.

010 3741059110 STARTER SWITCH ASSY. ............. 1 ........... INCLUDES ITEMS W/*

020*3741055150 STARTER KEY 1

030 1569465990 GLOW LAMP TIMER 1

040 1747260600 EMERGENCY UNIT 1

PAGE 134 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

KUBOTA D722EB —PISTON KIT AND ACCESSORIES ASSY.

PISTON KIT AND ACCESSORIES ASSY.

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 135

PISTON KIT AND ACCESSORIES ASSY.

NO. PART NO.ITEM QTY.REMARKS

KUBOTA D722EB —PISTON KIT AND ACCESSORIES ASSY.

010 1687321000 PISTON KIT .................................... 1 ........... INCLUDES ITEMS W/*; REPLACES 1687121000

020*1685121112 PISTON 3

030*1685121052 PISTON RING ASSY. 3

040*1526121330 PISTON PIN CIRCULAR CLIP 6

050*1687103310 GASKET, CYLINDER HEAD 1

060*1522133700 O RING 1

070 1526312370 GASKET, MUFFLER 1

080 1522111720 HOSE CLAMP 3

090 1624142320 HOSE CLAMP 4

100 1624142750 HOSE CLAMP 4

PAGE 136 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)

TERMS AND CONDITIONS OF SALE — PARTS

PAYMENT TERMS

Terms of payment for parts are net 30 days.

FREIGHT POLICY

All parts orders will be shipped collect or

prepaid with the charges added to the invoice.

All shipments are F.O.B. point of origin.

Multiquip’s responsibility ceases when a

signed manifest has been obtained from the

carrier, and any claim for shortage or damage

must be settled between the consignee and

the carrier.

MINIMUM ORDER

The minimum charge for orders from Multiquip

is $15.00 net. Customers will be asked for

instructions regarding handling of orders not

meeting this requirement.

RETURNED GOODS POLICY

Return shipments will be accepted and

credit will be allowed, subject to the following

provisions:

A Returned Material Authorization 1.

must be approved by Multiquip prior to

shipment.

To obtain a Return Material Authorization, 2.

a list must be provided to Multiquip

Parts Sales that deﬁnes item numbers,

quantities, and descriptions of the items

to be returned.

The parts numbers and descriptions a.

must match the current parts price

list.

The list must be typed or computer b.

generated.

The list must state the reason(s) c.

for the return.

The list must reference the sales d.

order(s) or invoice(s) under

which the items were originally

purchased.

The list must include the name e.

and phone number of the person

requesting the RMA.

A copy of the Return Material Authorization 3.

must accompany the return shipment.

Freight is at the sender’s expense. All 4.

parts must be returned freight prepaid to

Multiquip’s designated receiving point.

Parts must be in new and resalable 5.

condition, in the original Multiquip

package (if any), and with Multiquip part

numbers clearly marked.

The following items are not returnable:6.

Obsolete parts. (If an item is in the a.

price book and shows as being

replaced by another item, it is

obsolete.)

Any parts with a limited shelf life b.

(such as gaskets, seals, “O” rings,

and other rubber parts) that were

purchased more than six months

prior to the return date.

Any line item with an extended c.

dealer net price of less than

$5.00.

Special order items.d.

Electrical components.e.

Paint, chemicals, and lubricants.f.

Decals and paper products.g.

Items purchased in kits.h.

The sender will be notiﬁed of any material 7.

received that is not acceptable.

Such material will be held for five 8.

working days from notiﬁcation, pending

instructions. If a reply is not received

within five days, the material will be

returned to the sender at his expense.

Credit on returned parts will be issued 9.

at dealer net price at time of the original

purchase, less a 15% restocking

charge.

In cases where an item is accepted, for 10.

which the original purchase document

can not be determined, the price will be

based on the list price that was effective

twelve months prior to the RMA date.

Credit issued will be applied to future 11.

purchases only.

PRICING AND REBATES

Prices are subject to change without prior

notice. Price changes are effective on a

speciﬁc date and all orders received on or

after that date will be billed at the revised price.

Rebates for price declines and added charges

for price increases will not be made for stock

on hand at the time of any price change.

Multiquip reserves the right to quote and

sell direct to Government agencies, and to

Original Equipment Manufacturer accounts

who use our products as integral parts of their

own products.

SPECIAL EXPEDITING SERVICE

A $35.00 surcharge will be added to the

invoice for special handling including bus

shipments, insured parcel post or in cases

where Multiquip must personally deliver the

parts to the carrier.

LIMITATIONS OF SELLER’S LIABILITY

Multiquip shall not be liable hereunder for

damages in excess of the purchase price of

the item with respect to which damages are

claimed, and in no event shall Multiquip be

liable for loss of proﬁt or good will or for any

other special, consequential or incidental

damages.

LIMITATION OF WARRANTIES

No warranties, express or implied, are

made in connection with the sale of parts or

trade accessories nor as to any engine not

manufactured by Multiquip. Such warranties

made in connection with the sale of new,

complete units are made exclusively by a

statement of warranty packaged with such

units, and Multiquip neither assumes nor

authorizes any person to assume for it

any other obligation or liability whatever in

connection with the sale of its products. Apart

from such written statement of warranty,

there are no warranties, express, implied or

statutory, which extend beyond the description

of the products on the face hereof.

Effective: February 22, 2006

TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 137

NOTES

PARTS AND OPERATION MANUAL

OPERATION AND PARTS MANUAL

Your Local Dealer is:

HERE’S HOW TO GET HELP

PLEASE HAVE THE MODEL AND SERIAL

NUMBER ON-HAND WHEN CALLING

MQ Power and the MQ Power logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the

property of their respective owners and used with permission.

This manual MUST accompany the equipment at all times. This manual is considered a permanent part of the equipment and should remain with the unit if resold.

The information and speciﬁcations included in this publication were in effect at the time of approval for printing. Illustrations, descriptions, references and technical data contained in

this manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change speciﬁcations, design or the information published

in this publication at any time without notice and without incurring any obligations.

Further, MQ Power disclaims any warranties or guaranties, expressed or implied, with regards to the information contained in this manual. Manufactured for

Multiquip Inc.

DENYO CO., LTD, JAPAN

MULTIQUIP CORPORATE OFFICE

18910 Wilmington Ave Tel. (800) 421-1244

Carson, CA 90746 Fax (800) 537- 3927

Contact: mq@multiquip.com

Web: www.multiquip.com

MQ Power

1800 Water Ridge Rd. Tel. (800) 883-2551

Suite 500/600 Fax (972) 315-1847

Lewisville, TX 75057

Contact: mqpower@multiquip.com

Web: www.mqpower.com

MQ Parts Department

800-427-1244 Fax: 800-672-7877

310-537-3700 Fax: 310-637-3284

Service/Tech Support/Warranty

800-835-2551 Fax: 310-638-8046

Multiquip Mq Power Whisperweld Welder Ac Generator Tlw 300Ss Users Manual TLW300SS Rev2

TLW-300SS to the manual 76209c59-dbf0-498d-bf7c-960ebd2cd865

Navigation menu

Versions of this User Manual:

Views

Navigation