Sears Craftsman 917 257720 Users Manual

917257720 917257720 CRAFTSMAN LAWN TRACTOR - Manuals and Guides L0904392 View the owners manual for your CRAFTSMAN LAWN TRACTOR #917257720. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman LAWN TRACTOR Manual

CRAFTSMAN Lawn, Tractor Manual L0904392 CRAFTSMAN Lawn, Tractor Owner's Manual, CRAFTSMAN Lawn, Tractor installation guides

Craftsman 917.257720 L0904392

917.257720 to the manual 5ecf299b-900b-4f4e-a6e4-2c2a4140d1f6

2015-02-05

: Sears Sears-Craftsman-917-257720-Users-Manual-399113 sears-craftsman-917-257720-users-manual-399113 sears pdf

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LNUMBER 917.257720 OWNER'SMANUAL

Assembly

Operation

Customer Responsibilities

Service and Adjustments

Repair Parts

CAUTION: Read and follow all safety rules and instructions before operating this equipment,

SAFETY RULES

Safe Operation Practices for Ride-On Mowers

IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OFAMPUTATING HANDSAND FEETAND THROWING OBJECTS.

FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH.

L GENERAL OPERATION

* Read, understand, and follow all instructions in the manual

and on the machine before starting.

Only allow responsible adults, who are familiar with the

instructions, to operate the machine.

Clear the area of objects such as rocks, toys, wire, etc.,

which could be picked up and thrown by the blade.

*Be sure the area is clear of other people before mowing. Stop

machine if anyone enters the area.

,Never carry passengers.

- Do not mow in reverse unless absolutely necessary. Always

look down and behind before and while backing.

Be aware of the mower discharge direction and do not point

it at anyone. Do not operate the mower without either the

entire grass catcher or the guard in place.

Slow down before turning.

= Never leave a running machine unattended. Always turn off

blades, set parking brake, stop engine, and remove keys

before dismounting.

® Turn off blades when not mowing.

® Stop engine before removing grass catcher or unclogging

chute.

o Mow only in daylight or good artificial light.

oDo not operate the machine while under the influence of

alcohol or drugs.

- Watch for traffic when operating near or crossing roadways.

- Use extra care when loading or unloading the machine into

a trailer or truck.

IL SLOPE OPERATION

Slopes are a major factor related to loss-of-control and tipover

accidents, which can result in severe injuryor death. All slopes

require extra caution. If you cannot back up the slope or ifyou feel

uneasy on it, do not mow it.

DO:

oMow up and down slopes, not across.

* Remove obstacles such as rocks, tree limbs, etc.

® Watch for holes, ruts, or bumps. Uneven terrain could

overturn the machine. Tafl grass can hide obstacles.

® Use slow speed. Choose a low gear so that you will not have

to stop or shift while on the slope.

Follow the manufacturer's recommendations for wheel

weights or counterweights to improve stability.

Use extra care with grass catchers or other attachments.

These can change the stability of the machine.

Keep all movement on the slopes slowand gradual Do not

make sudden changes in speed or direction.

o Avoid starting or stopping on a slope. If tires lose traction,

disengage the blades and proceed slowly straight down the

slope.

DO NOT:

Do not turn onslopes unless necessary, and then, turn slowly

and gradually downhill, if possible.

Do not mow near drop-offs, ditches, or embankments. The

mower could suddenly turn over if a wheel is over the edge

of a cliff or ditch, or if an edge caves in.

,Do not mow on wet grass. Reduced traction could cause

sliding.

.Donottrytostabilizethemachinebyputtingyourfootonthe

ground.

,Do not use grass catcher on steep slopes.

t11. CHILDREN

Tragic accidents can occur if the operator is not alert to the

presence of children. Children are often attracted to the machine

and the mowing activity. Neverassume that children will remain

where you last saw them.

* Keep children out ofthe mowing area and under the watchful

care of another responsible adult.

*Be alert and turn machine off if children enter the area.

, Before and when backing, look behind and down for small

children.

, Never carry children. They may fall off and be seriously

injured or interfere with safe machine operation.

-Never allow children to operate the machine.

* Use extra care when approaching blind corners, shrubs,

trees, or other objects that may obscure vision.

IV. SERVICE

- Use extra care in handling gasoline and other fuels. They are

flammable and vapors are explosive.

Use only an approved container.

Never remove gas cap or add fuel with the engine

running. Allow engine to cool before refueling. Do not

smoke.

Never refuel the machine indoors.

Never store the machine or fuel container inside where

there is an open flame, such as a water heater.

•Never run a machine inside a closed area.

Keep nuts and bolts, especially blade attachment bolts, tight

and keep equipment in good condition.

Never tamper with safety devices. Check their proper

operation regularly.

,Keep machine free of grass, leaves, or other debris build-up.

Clean oil or fuel spillage. Allow machine to cool before

storing.

• Stop and inspect the equipment if you strike an object.

Repair, if necessary, before restarting.

, Never make adjustments or repairs with the engine running.

, Grass catcher components are subject to wear, damage, and

deterioration, which could expose moving parts or allow

objects to be thrown. Frequently check components and

replace with manufacturer's recommended parts, when nec o

essary.

Mower blades are sharp and can cut. Wrap the blade(s) or

wear gloves, and use extra caution when servicing them.

- Check brake operation frequently. Adjust and service as

required.

Look for this symbol to point out impor-

tant safety precautions. It means

CAUTION!!! BECOME ALERT!!! YOUR

SAFETY IS INVOLVED.

CAUTION: Always disconnect spark

plug wire and place wire where it cannot

contact spark plug in order to prevent

accidental starting when setting up,

transporting, adjusting or making

repairs,

CONGRATULATIONS on your purchase of a Sears

Tractor. It has been designed, engineered and manufac-

tured to give you the best possible dependability and

performance.

Should you experience any problem you cannot easily

remedy, please contact your nearest Sears Authorized

Service Center/Department. We have competent, well-

trained technicians and the proper tools to service or repair

this unit.

Please read and retain this manual. The instructions will

enable you to assemble and maintain your unit properly.

Always observe the "SAFETY RULES".

MODEL

NUMBER 917.257720

SERIAL

NUMBER

DATEOFPURCHASE

THE MODELANDSERIALNUMBERS WILL BE FOUND

ON A PLATE UNDER THE SEAT.

YOU SHOULD RECORD BOTH SERIAL NUMBER AND

DATE OF PURCHASE AND KEEP IN A SAFE PLACE

FOR FUTURE REFERENCE.

PRODUCT SPECIFICATIONS

HORSEPOWER: 18.0

GASOM NE CAPACITY 3,5 GALLONS

AND TYPE: UNLEADED REGULAR

OIL TYPE (API-SG): SAE 30 (above 32°F)

SAE 5W-30 (below 32°F)

OILCAPACITY: W/FILTER: 4.0 PINTS

W/O FILTER: 3.5 PINTS

SPARK PLUG: CHAMPION RV17YC

(GAP: .025")

VALVE CLEARANCE: INTAKE: .003" -.006"

EXHAUST: .016" - .019"

GROUND SPEED (MPH): Forward L.O Ht

1st 0.8 1.8

2nd 1.4 3.4

3rd 2.4 5.6

Reverse 0.9 2.2

TRANSAXLE OIL 4 QUARTS

CAPACITY AND TYPE: SAE 30 API-SG

TIRE PRESSURE: FRONT: 14PSI

REAR: 10 PSI

CHARGING SYSTEM: 15 AMPS @ 3600 RPM

BLADE BOLT TORQUE: 30-35 FT. LBS.

MAINTENANCE AGREEMENT

A Sears Maintenance Agreement is available on this prod-

uct. Contact your nearest Sears store for details.

CUSTOMER RESPONSNBILmTIES

o Read and observe the safety rules.

o Follow a regular schedule in maintaining, caring for and

using your unit.

Follow the instructions under "Customer Responsibili-

ties" and "Storage" sections of this owner's manual.

WARNING: This unit is equipped with an internal combus-

tion engine and should not be used on or near any unim-

proved forest-covered, brush-covered or grass-covered

land unless the engine's exhaust system is equipped with

a spark arrester meeting applicable local or state laws (if

any). If a spark arrester is used, it should be maintained in

effective working order by the operator.

In the state of California the above is required by law

(Section 4442 of the California Public Resources Code).

Other states may have similar laws. Federal laws apply on

federal lands. A spark arrester for the muffler is available

through your nearest Sears Authorized Service Center/

Department (See REPAIR PARTS section of this manual).

LmMR'ED TWO YEAR WARRANTY ON ELECTRIC START RIDING EQUIPMENT

For two (2) years from the date of purchase, if this riding equipment is maintained, lubricated and tuned up according to the

instructions in the owner's manual, Sears will repair or replace, free of charge, any parts found to be defective in material or

workmanship.

This Warranty does not cover:

o Expendable items which become worn during normal use, such as blades, spark plugs, air cleaners and belts.

o Tire replacement or repair caused by punctures from outside objects, such as nails, thorns, stumps, or glass.

o Repairs necessary because of operator abuse, negligence, improper storage or accident or the failure to maintain the

equipment according to the instructions contained in the owner's manual:

Riding equipment used for commercial or rental purposes.

LIMITED 90 DAY WARRANTY ON BATTERY

For ninety (90) days from date of purchase, if any battery included with this riding equipment proves defective in material or

workmanship and our testing determines the battery will not hold a charge, Sears will replace the battery at no charge.

WARRANTY SERVICE tS AVAILABLE BY RETURNING THE RIDING EQUIPMENT TO THE NEAREST SEARS SERVICE

CENTER/DEPARTMENT IN THE UNITED STATES.

This Warranty gives you specific legal rights, and you may also have other rights which may vary from state to state.

SEARS, ROEBUCK AND CO., D/817 WA, HOFFMAN ESTATES, ILLINOIS 60179

TA LE OF CON TS

SAFETY RULES ............................................................ 2

PRODUCT SPECIFICATIONS ....................................... 3

CUSTOMER RESPONSIBILITIES ..................... 3, 15-18

WAR RANTY ................................................................... 3

TRACTOR ACCESSORIES ........................... ................ 5

ASSEMBLY .............................................................. 7-10

OPERATION ........................................................... 11-14

MAINTENANCE SCHEDULE ...................................... 15

SERVICE AND ADJUSTMENTS ............................ 19-25

STORAGE .................................................................... 26

TROUBLESHOOTING ............................................ 28=29

REPAIR PARTS =TRACTOR ................................. 31-47

REPAIR PARTS - ENGINE ..................................... 48°57

PARTS ORDERING/SERVICE ................ BACK COVER

INDEX A

Accessories ........................................... 5

Adjustments:

Brake ............................................ 21

Carburetor .................................... 25

Clutch Pulley ................................ 21

Gauge Wheels ............................. 13

Mower

Front-To-Back ........................ 20

Side-To-Side ........................... 19

Throttle Control Cable .................. 25

Air Filter, Engine .................................. 18

Air Screen. Engine ............................... 18

Assembly .......................................... 7-10

Battery:

Charging ......................................... 8

Cleaning ....................................... 16

Installation .................................... 10

Levels ........................................ 8.16

Preparation ..................................... 8

Starting with Weak Battery ........... 21

Storage ......................................... 24

Terminals ...................................... 17

Belt:

Motion Drive

Removal/Replacement ............ 22

Mower Drive

Removal/Replacement ............ 20

Mower Blade Drive

Removal/Replacement ............ 21

Blade:

Electrical:

Interlocks and Relays ................... 22

Schematic ..................................... 30

Wiring Diagram ............................. 32

Engine:

Air Filter ........................................ 18

Air Screen ..................................... 18

Cooling Fins ................................. 18

Oil Change ................................... 17

Oil Level ....................................... 17

Oil Type .................................. 13,17

Preparation ................................... 13

Repair Parts ............................ 48-57

Starting .................................... 13.14

Storage ......................................... 26

Filter:

Air Filter ........................................ 18

Fuel .............................................. 18

Oil ................................................. 18

Fuel:

Storage ......................................... 26

Type ............................................. 14

Fuse .................................................... 22

Headlights ............................................ 24

Hood Removal/Installation ................... 24

Sharpening ................................... 16

Leveling Mower Deck .......................... 19

Replacement ................................ 16 Lubrication:

Chart ............................................. 15

Brake Adjustment ................................ 21 Engine .......................................... 16

Carburetor Adjustment ....................... 25

Clutch Pulley ........................................ 21

Controls. Tractor .................................. 11

Customer Responsibilities .............. 15-18

Engine:

Air Filter .................................... 18

Air Screen ................................. 18

Cooling Fins ............................. 18

Engine Oil ............................ 13,16

Fuel Filter ................................. 18

Spark Plug(s) ............................. 18

Tractor:

Battery ..................................... 17

Blade ........................................ 14

Lubrication Chart ...................... 15

Maintenance Schedule ............. 15

Tire Care .......................... 8,15,21

Transaxle .................................. 16

Cutting Height, Mower ......................... 12

Maintenance Schedule ........................ 15

Mower:

Adjustment, Front-to-Back ............ 19

Adjustment, Side-to-Side .............. 19

lade Replacement ...................... 16

Blade Sharpening ......................... 16

Cutting Height ............................... 12

Installation .................................... 19

Operation ...................................... 13

Removal ....................................... 19

Mowing Tips ........................................ 14

Muffler .................................................. 18

Spark Arrester ........................... 3,38

Oil:

Cold Weather Conditions ........ 13.17

Engine .......................................... 17

Storage ......................................... 26

Operation ........................................ 11-14

Operating Mower ................................. 13

Options:

Accessories .................................... 5

Spark Arrester ........................... 3,38

Parking Brake ................................. 11-12

Parts Bag ............................................... 6

Parts, Replacement/Repair ............ 31-47

Product Specifications ........................... 3

Repair Parts ................................... 3! -47

Safety Rules .......................................... 2

Seat ...................................................... 8

Service and Adjustments ................ 19-25

Carburetor .................................... 25

Clutch Pulley ................................ 21

Fuse ............................................ 23

Hood Removal/Installation ........... 24

Motion Drive Belt

Removal/Replacement ............ 22

Mower Drive Belt

Removal/Replacement ............ 20

Mower Blade Drive Belt

Removal/Replacement ............ 21

Mower Adjustment

Front-to-Back ........................... 20

Side-to-Side ............................. 19

Mower Removal/Installation ......... 18

Tire Care ............................... 8.15,21

Slope Guide Sheet .............................. 59

Spark Plug(s) ....................................... 17

Specifications ........................................ 3

Starting the Engine ......................... 13-14

Steering Wheel ................................. 7,22

Stopping the Tractor ............................ 12

Storage ................................................ 26

Throttle Control Cable Adjustment ...... 25

Tires ............................................. 8.15.21

Troubleshooting Chart ................... 28-29

Transax_e ................................... 16.46-47

Warranty ................................................ 3

WiringDiagram .................................... 32

Wiring Schematic ................................. 30

ESSORIES AND ATTAC ENTS

These accessories and attachments were available through most Sears retail outlets and service centers when the tractor was purchased.

Most Sears stores can order these items for you when you provide the model number of your tractor.

ENGINE

SPARK PLUG GAS CAN FUEL STABiLiZER

MAINTENANCE

BLADES BELTS

PERFORMANCE

Sears offers a wide variety of attachments that fit your tractor. Many of these are listed below with brief explanations of how they can help

you. This list was current at the time of publication; however, it may change in future years - more attachments may be added, changes

may be made in these attachments, or some may no longer be available or fit your model. Contact your nearest Sears store for the

accessories and attachments that are available for your tractor.

Most of these attachments do not require additional hitches or conversion kits (those that do are indicated) and are designed for easy

attaching and detaching.

AERATOR promotes deep root growth for a healthy lawn. Tapered

2.5-inch steel spikes mounted on 10-inch diameter discs puncture

holes in soil at close intervals to let moisture soak in. Steel weight tray

for increased penetration_

BUMPER protects front end of tractor from damage.

CARTS make hauling easy. Variety of sizes available, plus accesso-

ries such as side panel kits, toot caddy, cart cover, protective mat and

dolly.

CORING AERATOR takes small plugs out of soil to allow moisture

and nutrients to reach grass roots. 36-inch swath. 24 hardened steel

coring tips. 150 lb. capacity weight tray.

DISC HARROW has 2 gangs of 4 steel blades that angle from 10 to

20 degrees, 40 inches wide. Can hook 2 units in tandem. (Requires

sleeve hitch,)

DOZER BLADE removes snow; grades dirt, sand and gravel. 48

inches wide, 17 inches high, clears 44-inch path when angled. Master

lift control lever for operator ease. Spring trip for snow removal on

uneven pavement; built-in float for blade to follow ground contour,

Reversible, replaceable scraper bar. (Use with tire chains and wheel

weights and/or rear drawbar weight.)

EASY OHL DRAIN VALVE makes oil changes easier, faster.

FRONT NOSE ROLLER canters in front of mower deck to reduce

chances of "scalping" on uneven terrain.

GANG HF['OH lets you tow 2 or 3 pUll*behind attachments at

once, such as sweepers, dethatchers, aerators (not for use with

rollers, carts or other heavy attachments).

MULCH RAKE/DETHATCHER loosens soil and flips thatch and

matted leaves to lawn surface for easy pickup. Twenty spring tine

teeth. Useful to prepare bare areas for seeding. Available for front or

rear mounting. HiGH PERFORMANCE REEL=ACTION SPRING

TINE DETHATCHER covers 36-inch wide path and tosses thatch into

large hopper. Mounts behind tractor.

PLOW turns soil 6 inches deep, cuts 10-inch furrow. Crank adjust-

ment controls depth, 3-position yoke sets width. Heavy steel lands!de

for straight furrowing. (Requires sleeve hitch.)

RAMP TOPS AND FEET let you load and unload tractor from a

pickup truck. Use with 2 x 8 or 2 x 10 lumber.

REAR GRADER BLADE is 42 inches wide and operated from driver's

seat. Reversible steel blade can be angled at 30 degrees for grading.

Reverses for pushing snow backwards. (Requires sleeve hitch.)

ROLLER for smoother lawn surface. 36-inch wide, 18-inch diameter

water-tight drum holds up to 390 Ibm. of weight. Rounded edges

prevent harm to turf. Adjustable scraper automatically cleans drum.

SLEEVE CULTWATOR is 43 inches wide. Prepares ground for

seeding, helps weed control. Steel frame holds 5 adjustable sweeps.

Adjusts vertically, horizontally. (Requires sleeve hitch.) Optional

accessory: steel furrow opener for wider openings for potatoes,

corn, and other deep-seeded crops.

SLEEVE HITCH for use with master lift system. Single pin couples/

uncouples.

SNOWTHROWER has 42-inch swath. Drum-type auger handles

powdery and wet/heavy snow. Mounts easily with simple pin arrange-

ment. Discharge chute adjusts from tractor seat. 6qnch diameter

spout discharges snow 10 to 50 feet. Lift controlled at tractor seat.

(Use with chains and wheel weights and/or rear drawbar weight.)

SPRAYERS use 12wott DC electric motor that connects to the tractor

battery or other 12wolt source. Includes booms for automatic

spraying and hand held wand for spot spraying. Wand has adjustable

spray pattern. For applying herbicides, insecticides, fungicides and

liquid fertilizers.

SPREADER/SEEDERS make seeding, fertilizing, and weed killing

easy. Broadcast spreaders are also useful for granular de-icers and

sand.

SWEEPERS let you collect grass clippings and leaves.

TILLER has 8 hp engine to prepare seed beds, cultivate, and compost

garden residue. Chain-drive transmission. Six 11-inch diameter one

piece heat-treated steel tines. Tills 30-inch path. (Requires sleeve

hitch.) Or use 5 hp tow-behind TILLER with 36-inch swath to prepare

seed beds, cultivate and compost garden residue. Tiller has its own

built-in lift and depth control system and does NOT require a sleeve

hitch. Fits any lawn, yard or garden tractor. Simply hook up to the

tractor drawbar and go! OptionaU accessories for 5 hp tiller convert

unit for dethatching, aerating, hilling...without tools.

TiRE CHAINS are heavy duty; closely spaced extra-large cross links

give smooth ride, outstanding traction.

TRACTOR CAB has heavy duty vinyl fabric over tubular steel frame,

ABS plastic top; clear plastic windshield offers 360 degree visibility.

Hinged metal doors with catch. Keeps operator warm and dry.

Remove vinyl sides and windshields for use as sun protector in

summer, OptionaJ accessories incUude: tinted/tempered solid

safety glass windshield with hand operated wiper; 12-volt amber

caution light for mounting on cab top.

VACS for powerful collection of heavy grass clippings and leaves.

Optional wand attachment to pick up debris in hard-to=reach places_

VAC/CHIPPER includes a chipper-shredder.

WEIGHT BRACKET for drawbar for snow removal applications, can

be mounted on front of tractor for plowing applications. Uses (1) 55

lb. weight.

WHEEL WEIGHTS for rear wheels provide needed traction for snow

removal or dozing heavy materials.

CONTENTS ,OF E PACK

Parts Bag contents shown full size

......... 3

(1) Shoulder Bolt 5/16-18

(1) Knob

(1) Washer 17/32 x 1-3/!6 x 12 Gauge

_ etainer Springs

Double Loop

(4) Retainer Springs

Single Loop

(2) Hex Bolts 1/4-20 x 3/4

(2) Washers 9/32 x 5/8 x 16 Ga.

(2) Hex Nuts 1/4-20

(2) Lock Washers 1/4

(2) Wing Nuts 1/4-20

Parts packed separately in carton

..... .- =

Seat

Battery acid

Steering Wheel

I 1

Parts Bag

Battery

Owner's Manual

Parts bag contents not shown full size

_.=

(2) Gauge Wheels

(2) Shoulder Bolts

_t Link Assemblies

(2)

(2) Washers Lock Nuts

3/8 x 7/8 x 14 Gauge

(2) Battery Carriage Bolts 1/4-20 x 7-1/2

Steering Wheel insert

Terminal Guard

15° Slope Sheet

...... =

(2) Keys

Steering

Sleeve

Battery Caps

and Instructions

BLY

Your newtractor has been assembled at the factory with the exception of those parts left unassembled for shipping purposes,

To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use

the correct tools as necessary to insure proper tightness,

TOOLS REQUIRED FOR ASSEMBLY

A socket wrench set will make assembly easier. Standard

wrench sizes are listed.

(2) 7/16" wrenches Tire pressure gauge

(1) 1/2" wrench Utility knife

(1) 9/16" wrench

(1) 3/4" socket with drive ratchet

When right or left hand is mentioned in this manua, it

means when you are in the operating position (seated

behind the steering wheel).

TO REMOVE TRACTOR FROM CARTON

UNPACK CARTON

® Remove all accessible loose parts and parts cartons

from carton (See page 6).

® Cut, from top to bottom, along lines on all four corners

of carton, and lay panels flat.

o Remove mower and packing materials.

o Check for any additional loose parts or cartons and

remove.

BEFORE ROLLING TRACTOR OFF SKID

STEERING WHEEL iNSERT

_jHEX BOLT

LOCK WASHER

,_!;,_// LARGE FLAT

WASHER

STEERING

WHEEL

STEERING

SHAFT

STEERING

SLEEVE

ATTACH STEERING WHEEL (See Fig. 1)

* Remove hex bolt, lock washer and large flat washer

from steering shaft.

, Position front wheels of the tractor so they are pointing

straight forward,

o Slide steering sleeve over steering shaft,

o Position steering wheel so cross bars are horizontal

(left to right) and slide onto steering wheel adapter.

o Secure steering wheel to steering shaft with hex bolt,

Iockwasher and large flat washer previously removed

Tighten securely.

Snap steering wheel insert into center of steering

wheel.

Remove protective plastic from tractor hood and grill.

IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES

IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR

IS TO ROLL OFF SKID.

FIG. 1

TO ROLL TRACTOR OFF SKiD (See Fig, 7)

o Raise attachment lift lever to its highest position.

o Release parking brake by depressing clutch/brake

pedal.

Place gearshift lever in neutral (N) position.

® Rol! tractor backwards off skid,

ASSEM LY

HOW TO SET UP YOUR TRACTOR

PREPARE BATTERY (See Fig, 2)

CAUTION: Wear eye and face shield.

Wash Hands or clothing immediately if

accidentally in contact with battery acid.

Do not smoke. Fumes from charged

battery acid are e×pmosive.

Read the instructions included with the

battery vent caps. Always wear gloves,

c_othing and goggles to protect your

Hands, skin and eyes.

Your tractor has a battery charging system which is suffi-

cient for normal use. However, periodic charging of the

battery with an automotive charger wilt extend its life.

o See instructions packed with vent caps in parts bag.

Fill battery with acid. Fill each cell until it reaches the

bottom of the vent wells. Do not overfill.

Allow battery to stand and settle for at least thirty

minutes. After standing, check the battery cell acid

level. If below the vent wells, add more acid until the

correct level is reached.

While battery is standing (after adding acid) and later, while

battery is being charged, continue with assembly of unit.

iMPORTANT: TO MAXIMIZE THE LIFE OF YOUR

BATTERY, IT IS NECESSARY THAT THE BATTERY BE

CHARGED BEFORE USE. FAILURE TO CHARGE

BATTERY CAN RESULT IN A SHORTENED BATTERY

LIFE.

o Charge battery at a rate of 6 amperes for 1 hour. Use

a 12 volt battery charger. Observe all safety precau-

tions required for battery charging.

o Check the acid level after the battery is charged. If the

acid has fallen below the correct level, add distilled or

ironfree water_

Install the vent caps to cover the vent wells. Wash the

top of the battery with water to remove any acid, then

wipe dry.

® Check battery case for leakage to make sure that no

damage has occurred in handling.

•Dispose of excess battery acid. Neutralize acid for

disposal by adding it to two gallons of water in a five

gallon plastic container. Stir with a wooden or plastic

paddle while adding baking soda unti! the addition of

more soda causes no more foaming.

o Follow instructions on how to install battery.

INSTALL SEAT (See Fig. 3)

Adjust seat before tightening adjustment knob.

Remove cardboard packing on seat pan.

o Place seat on seat pan and assemble shoulder bolt.

• Assemble adjustment knob and flat washer loosely.

Do not tighten.

,Tighten shoulder bolt securely.

• Lower seat into operating position and sit on seat.

o Slide seat until a comfortable position is reached which

allows you to press clutch/brake pedal all the way

down.

o Get off seat without moving its adjusted position.

o Raise seat and tighten adjustment knob securely.

SEAT PAN

SHOULDER

BOLT

SEAT

FLAT WASHER

ADJUSTMENT

KNOB

FIG. 3

CHECK TIRE PRESSURE

The tires on your tractor were overinflated at the factory for

shipping purposes. Correct tire pressure is important for

best cutting performance.

• Reduce tire pressure to PSI shown in "PRODUCT

SPECIFICATIONS" on page 3 of this manual.

CHECK BRAKE SYSTEM

After you learn how to operate your tractor, check to see

that the brake is properly adjusted. See "TO ADJUST

BRAKE" in the Service and Adjustments section of this

manual.

CUT AWAY ViEW _ VENT CAP

I_ _-_]>._ _ _@/ CELL ACiD

FiG. 2 8

INSTALL MOWER AND DRIVE BELT

(See Figs. 4 and 7}

Be sure tractor is on level surface. Engage parking brake.

oCut and remove tie down securing anti-sway bar.

Swing anti-sway bar to left side of mower deck.

,Relieve idler tension from belt. Push idler forward and

place ablock (standard wood 2 x 4 or equivalent)

behind idler pulley.

® Slide mower under tractor with discharge guard to right

side of tractor.

o Swing L.H. gauge wheel bar forward by removing rear

retainer spnng and pin.

Install one front link in top hole of the L.H. front mower

bracket and L.H. front suspension bracket. Retain with

two single loop retainer springs as shown.

Slide right side of mower deck forward, toward R.H.

front tire.

IMPORTANT: CHECK BELT FOR PROPER ROUTINGIN

ALL MOWER PULLEY GROOVES. INSTALL BELT INTO

ELECTRIC CLUTCH PULLEY GROOVE.

o Install second front link in the top hole of the R.H. front

mower bracket and R.H front suspension bracket.

Retain with two single loop retainer springs as shown.

• Carefully remove block from behind idler pulley.

Turn height adjustment knob counterclockwise unti! it

stops.

o Lower mower linkage with attachment lift lever.

o Place the suspension arms on inward pointing deck

pins. If necessary, rock and raise front of mower to

align deck pins with the holes in suspension arms.

Retain with double loop retainer springs.

- Connect anti-sway bar to chassis bracket under left

footrest and retain with double loop retainer spring.

Turn height adjustment knob clockwise to remove

slack from mower suspension.

® Raise deck to highest position.

• Swing L.H. gauge wheel bar back towards rear of

mower and secure with pin and retainer spnng re-

moved earlier.

o Assemble gauge wheels as shown using long shoulder

bolts, 3/8 washers and nuts. Tighten securely.

® Adjust gauge wheels before operating mowerasshown

in the Operation section of this manual.

CHECK DECK LEVELNESS

For best cutting results, mower housing should be properly

leveled. See "TO LEVEL MOWER HOUSING" in the

Service and Adjustments section of this manual.

CHECK FOR PROPER POSiTiON OF ALL

BELTS

See the figures that are shown for replacing motion, mower

drive, and mower blade drive belts in the Service and

Adjustments section of this manual. Verify that the belts are

routed correctly.

CHASSIS

BRACKET

\\\

DOUBLE LOOP \

RETAINER SPRING

\ \

L.H. GAUGE "_

WHEEL BAR

SHOULDER

BOLT

NUT

3/8 WASHER

ANTI-SWAY

BAR

iDLER

PULLEY

GAUGE

WHEEL

DOUBLE LOOP

RETAINER SPRING

(inward pointing

deck pins)

BLOCK

(Wood2x4orequiv.)

DISCHARGE

GUARD

SUSPENSION FRONT

ARMS LINKS

FRONT

BRACKET

CLUTCH

PULLEY

FRONT

SUSPENSION

BRACKET

LOOP RETAINER

SPRINGS

FRONT MOWER

BRACKET

F_Go4 9

ASSEMBLY

INSTALL BATTERY (See Figs, 5 and 6)

CAUTION: Do not short battery termi-

nares°Before installing battery, remove

metam bracelets, wristwatch bands,

rings, etc°

Positive terminal must be connected

first to prevent sparking from acciden-

tal grounding.

- Lift hood to raised position.

o Be sure battery drain tube has not come loose and is

securely attached to drain in battery tray.

o Lower battery into battery tray with terminals to front of

tractor.

o First connect RED battery cable to positive (+) battery

terminal with hex bolt, flat washer, lock washer and hex

nut as shown. Tighten securely.

o Connect BLACK grounding cable to negative (-) battery

terminal with remaining hex bolt, flat washer, lock

washer and hex nut. Tighten securely.

o Slide the two battery bolts through the terminal guard

and start the wing nuts onto the threads.

° Position terminal guard over battery as shown, lower

battery bolts into key holes and slide square shafts of

battery bolts into slots of key holes.

Tighten wing nuts by hand making sure battery bolts

reman in slots of the key holes in the battery support.

o Be sure terminal access doors are closed.

Use terminal access doors for:

• Inspection for secure connections (to tighten hard-

ware).

Inspection for corrosion.

® Testing battery.

o Jumping (if required).

o Periodic charging.

HEX

FLAT WASHER

/(POSITWE)

//RED CABLE

HEX BOLT

LOCK WASHER

NEGATIVE)

BLACK CABLE

DRAIN TUBE

KEY HOLE \\

ACCESS

DOORS

VENT

CAPS

BATTERY TRAY

FIG. 6

v"CHECKMST

BEFORE YOU OPERATE AND ENJOY YOUR NEW

TRACTOR, WE WISH TO ASSURE THAT YOU RECEIVE

Tt lE BES T PERFORMANCE AND SA TISFA CTION FROM

THIS QUALITY PRODUCT,

PLEASE REVIEW THE FOLLOWING CHECKLIST:

,/ All assembly instructions have been completed.

¢' No remaining loose parts in carton.

v' Battery is properly prepared and charged. (Minimum

1 hour at 6 amps).

,/ Seat is adjusted comfortably and tightened securely.

,/ All tires are properly inflated. (Forshipping purposes,

the tires were overinfiated at the factory).

v" Be sure mower deck is properly leveled side-to-side/

front-to-rear for best cutting results. (Tires must be

properly inflated for leveling).

,/ Check mower and drive belts. Be sure they are routed

properly around pulleys and inside all belt keepers.

v" Check wiring. See that all connections are still secure

and wires are properly clamped.

WHILE LEARNING HOW TO USE YOUR TRACTOR,

PAY EXTRA A TTEN TION TO THE FOL L0 WING IMPOR-

TANT ITEMS:

,/ Engine oil is at proper level.

,/ Fuel tank is filled with fresh clean, regular unleaded

gasoline.

v" Become familiar with all controls - their location and

function. Operate them before you start the engine.

v" Be sure brake system is in safe operating condition.

FtGo 5

ERATION

KNOW YOUR TRACTOR

READ THiS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR

Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and adjustments, Save

this manual for future reference,

AMMETER

CHOKE CONTROL

LIGHT SWITCH

CLUTCH/BRAKE

PEDAL

THROTTLE

CONTROL

ATTACHMENT CLUTCH SWITCH LiFT LEVER

\iGNiTiON SWITCH

LIFT LEVER

PARKING BRAKE

LEVER

HEIGHT

ADJUSTMENT

KNOB ./

GEARSHIFT LEVER

FIG, 7

Our tractors conform to the safety standards of the American National Standards Institute.

RANGE SHIFT

LEVER

ATTACHMENT CLUTCH SWITCH- Used to engage mower

blades or other attachments mounted to your tractor.

UFT LEVER- Used to raise and lower mower deck or other

attachments mounted to your tractor.

LIFT LEVER PLUNGER - Used to release attachement lift

lever when changing its position.

CLUTCH!BRAKE PEDAL - Used for declutching and

braking the tractor and starting the engine.

GEARSHIFT LEVER oSelects the speed and direction of

tractor,

THROTTLE CONTROL - Used to control engine speed.

RANGE SHIFT LEVER - Allows high (H) or low (L) speed

for all forward and reverse gears.

IGNITSON SWITCH -Used to start and stop the engine.

AMMETER - Indicates battery charging (+) or discharging

(4.

UGHT SWITCH - Turns the headlights on and off.

PARKmNG BRAKE LEVER -Locks clutch/brake pedal into

the brake position,

CHOKE CONTROL -Used when starting a cold engine,

HEIGHT ADJUSTMENT KNOB- Used to adjust the mower

height.

OPERATI

The operation of any tractor can resumt in foreign objects thrown into the eyes, which can resumt

in severe eye damage. Always wear safety g_asses or eye shieJds white operating your tractor

or performing any adjustments or repairs, We recommend a wide vision safety mask for over

the spectacles or standard safety glasseso

HOW TO USE YOUR TRACTOR

TO SET PARKING BRAKE (See Fig. 8)

• Depress clutch/brake pedal into full "BRAKE" position

and hotd.

Place parking brake lever in "ENGAGED" position and

release pressure from clutch/brake pedal. Pedal should

remain in "BRAKE" position° Make sure parking brake

will hold vehicle secure..

ATTACHMENT

CLUTCH

iGNiTiON KEY SWITCH

PARKING BRAKE "ENGAGED"

"ENGAGED" POSITION

POSiTiON

CHOKE

THROTTLE

CONTROL

LEVER "DISENGAGED"

POSITION

LEVER

GEARSHIFT

HEIGHT LEVER

CLUTCH/ \ ADJUSTMENT

BRAKE \ KNOB \

PEDAL \ "DaSENGAGED"

"BRAKE .... DRIVE" POSNTION

POSKTJON POSITION

FIG. 8

STOPPING (See Fig, 8)

MOWER BLADES -

-Move attachment clutch switch to "DISENGAGED"

position.

GROUND DRIVE -

, Depress clutch/brake pedal into full "BRAKE" position.

* Move gearshift lever to neutral (N) position.

ENGINE -

, Move throttle control to slow (,_) position,

NOTE: Failure to move throttle control to slow (,_)

position and allowing engine to idle before stopping may

cause engine to "backfire".

o Turn ignition key to "OFF" position and remove key.

Always remove key when leaving tractor to prevent

unauthorized use.

Never use choke to stop engine.

NOTE: Under certain conditions when tractor is standing

idle with the engine running, hot engine exhaust gases may

cause "browning" of grass. To eliminate this possibility,

always stop engine when stopping tractor on grass areas.

CAUTmON: Always stop tractor com-

pletely, as described above, before leavo

ing the operator's position; to empty

grass catcher, etc.

TO USE THROTTLE CONTROL (See Fig, 8)

Always operate engine at full throttle.

, Operating engine at less than full throttle reduces the

battery charging rate.

o Full throttle offers the best mower performance.

TO USE CHOKE CONTROL (See Fig, 8)

Use choke control whenever you are starting a cold engine.

Do not use to start a warm engine.

o To engage choke control, pull knob out. Slowly push

knob in to disengage.

TO MOVE FORWARD AND BACKWARD

(See Fig. 8)

The direction and speed of movement _scontrolled by the

gearshift lever.

o Start tractor with clutch/brake pedal depressed and

gearshift lever in neutral (N) position.

- Move gearshift and range shift levers to desired posi-

fion.

° Slowly release clutch/brake pedal to star! movement.

aMPORTANT: BRING TRACTOR TO A COMPLETE STOP

BEFORE SHIFTING OR CHANGING GEARS. FAILURE

TO DO SO WILL SHORTEN THE USEFUL LiFE OF YOUR

TRANSAXLE

TO ADJUST MOWER CUTTING HEIGHT

(See Fig. 8)

The cutting height is controlled by turning the height adjust-

ment knob in desired direction.

o Turn knob clockwise (f-1) to raise cutting height.

o Turn knob counterclockwise (V'_) to lower cutting

height.

The cutting height range is approximately 1-1/4" to 4-1/4".

The heights are measured from the ground to the blade tip

with the engine not running. These heights are approxi-

mate and may vary depending upon soil conditions, height

of grass and types ol grass being mowed.

• The average lawn should be cutto approximately 2-1/2

inches during the cool season and to over 3 inches

during hot months. For healthier and better locking

lawns, mow often and after moderate growth.

o For best cutting performance, grass over 6 inches in

height should oe mowed twice. Make the first cut

relatively high; the second to desired height.

OP RAT

TO ADJUST GAUGE WHEELS (See Fig. 9)

® Adjust mower to desired cutting height.

® Lower mower with lift control. Remove rear retainer

spring and clevis pin which secure each gauge wheel.

- Lower gauge wheels to ground. Raise gauge wheels

slightly to align holes in bracket and gauge wheel bar

and insert clevis pins. Gauge wheels should be slightly

off the ground.

Replace retainer springs into clevis pins.

RETAINER

SPRING

CLEVIS PIN

GAUGE WHEEL

GAUGE

WHEEL

TO OPERATE MOWER (See Figs. 7 and 8)

Your unit is equipped with an operator presence sensing

switch. Any attempt by the operator to leave the seat with

the engine running and the attachment clutch engaged will

shut off the engine.

o Select desired height of cut.

o Lower mower with attachment lift control.

o Start mower blades by engaging attachment clutch

control.

o TO STOP MOWER BLADES - disengage attachment

clutch control.

CAUTION: Do not operate the mower _

without either the entire grass catcher,

on mowers so equipped, or the dis-

charge guard in place.

RUNNER

_DISCHARGE

GUARD

TO OPERATE ON HILLS

CAUTION: Do not drive up or down

hills with slopes greater than 15 and

do not drive across any slope.

• Choose the slowest speed before starting up or down

hills.

o Avoid stopping or changing speed on hills.

• tf slowing is necessary, move throttle control lever to

slower position.

If stopping is absolutely necessary, push clutch/brake

pedal quickly to brake position and engage parking

brake°

Move gearshift lever to I st gear and range shift lever to

low (L) position. Be sure you have allowed room for unit

to roll slightly as you restart movement.

To restart movement, slowly release parking brake and

clutch/brake pedal.

• Make all turns slowly.

TO TRANSPORT

o Raise attachment lift to highest position with attach-

ment lift control,

,, When pushing or towing yourtractor, be sure gearshift

lever is in neutral (N) position.

o Do not push or tow tractor at more than five (5) MPH

NOTE: To protect hood from damage when transporting

your tractor on atruck or atrailer, be sure hood is closed and

secured totractor. Use an appropriate means of tying hood

to tractor (rope, cord, etc.).

BEFORE STARTING THE ENGINE

CHECK ENGINE OIL LEVEL (See Fig. 11)

- The engine in your tractor has been shipped from the

factory, already filled with summer weight oil.

® Check engine oil with tractor on level ground.

Remove oil fill cap/dipstick and wipe clean, reinsert the

dipstick and push it all the way down into the tube, wait

for a few seconds, remove and read oil level. If,

necessary, add oil until "FULL" mark on dipstick is

reached. Do not overfill.

,For cold weather operation you should change oil for

easier starting (See "OIL VISCOSITY CHART" in the

Customer Responsibilities section of this manual).

To change engine oil, see the Customer ResponsibiIF

ties section in this manual.

OIL FILL CAP/DIPSTICK

FiG. 10 FIG. 11

OPERATmON

ADD GASOUNE

Fill fuel tank. Use fresh, clean, regular unleaded

gasoline. (Use of leaded gasoline will increase carbon

and lead oxide deposits and reduce valve life).

iMPORTANT: WHEN OPERATING IN TEMPERATURES

BELOW 32°F(0°C), USE FRESH, CLEAN WINTER GRADE

GASOLINE TO HELP iNSURE GOOD COLD WEATHER

STARTING.

WARNING: Experience indicates that alcohol blended

fuels (called gasohol or using ethanol or methanol) can

attract moisture which leads to separation and formation of

acids during storage. Acidic gas can damage the fuel

system of an engine while in storage. To avoid engine

problems, the fue! system should be emptied before stor-

age of 30 days or longer. Drain the gas tank, start the

engine and let it run until the fuel lines and carburetor are

empty. Use fresh fuel next season. See Storage Instruc-

tions for additional information. Never use engine or

carburetor charier products in the fuel tank or permanent

damage may occur.

CAUTION: Fill to bottom of gas tank

filler neck. Do not overfiJL Wipe off any

spilled oH or fuel Do not store, spill or

use gasomine near an open flame°

TO START ENGINE (See Fig. 8)

When starting engine for the first time or if engine has run

out of fuel, it will take extra cranking time to move fuel from

the tank to the engine.

Depress clutch!brake pedal aria set parking brake.

Place gearshift lever in neutral (N) position.

® Move attachment clutch to "DISENGAGED" position.

Pult choke control out to choke (1",1)position for cold

engine start For warm engine start do not use choke

control.

o Move throttle contro to midway between fast (@_)and

slow (_) positions.

Insert key into ignition and turn key clockwise to"START"

position and release key as soon as eng ne starts. Do

not run starter continuously for more than fifteen

seconds per minute. If engine does not start after

several attempts, move throttle control to fast (,@)

position, wait a few minutes and try again.

• When engine starts, slowly push choke control in.

Move throttle control to fast (,_) position.

Allow engine to warm up for a Iew minutes before

engaging drive or attachments.

NOTE: If at a high altitude tabove 3000 feet) or in cold

temperatures (below 32°F} the carburetor fuel mixture

may need to be adjusted for best engine performance See

"TO ADJUST CARBURETOR' m _ne Service and Adjust-

ments section of this manual.

MOWING TIPS

Tire chains cannot be used when the mower housing

is attached to unit.

- Mower should be properly leveled for best mowing

performance. See "TO LEVEL MOWER HOUSING" in

the Service and Adjustments section of this manual.

- Use the runner on the right hand side of mower as a

guide. The blade cuts approximately an inch outside

the runner (See Fig. 10).

o The left hand side of mower should be used for trim-

ming.

o Drive so that clippings are discharged onto the area

that has been cut. Have the cut area: to the right of the

machine. This wilt result in a more even distribution of

clippings and more uniform cutting.

When mowing large areas, start by turning to the right

so that clippings will discharge away from shrubs,

fences, driveways, etco After one or two rounds, mow

in the opposite direction making left hand turns until

finished (See Fig. 12).

• If grass is extremely tall, it should be mowed twice to

reduce load and possible fire hazard from dried clip-

pings. Make first cut relatively high; the second to the

desired height.

o Do not mow grass when it is wet. Wet grass will plug

mower and leave undesirable clumps. Allow grass to

dry before mowing.

o Always operate engine at full throttle when mowing to

assure better mowing performance and proper dis-

charge of material. Regulate ground speed by select-

ing a low enough gear to give the mower cutting

performance as well as the quaIity of cut desired.

o When operating attachments, select a ground speed

that will suit the terrain and give best performance of

the attachment being used.

FIG. !2

CUSTOME RESPONSiBiLiTiES

MAINTENANCE SCHEDULE

FILL IN DATES

AS YOU COMPLETE

REGULAR SERVICE SERVICE DATES

Check Brake Operation

Check Tire Pressure

T i Check for Loose Fasteners

Sharpen!ReplaceMower Blades

C I Lubrication Chart

T I Check Battery,Level/Recharge

O Clean Battery and Terminals

.Check Transaxle cooling

Adjust Blade Belt(s) Tension

Adjust Motion Drive Belt(s) Tension

Check Engine Oil Level

Change Engine Oil

Clean Air Filter

Clean Air Screen

Inspect Muffler/Spark Attester

Replace Oil Filter (If equipped)

Clean Engine Cooling Fins

Replace Spark Plug

Replace Air Fitter Paper Cartridge

Replace Fuel Filter

Change more often when operating under a heaw load or in high ambient temperatures.

- Service more often when operating in dirty or dusty conditions.

GENERAL RECOMMENDATIONS

The warranty on this tractor does not cover items that have

been subjected to operator abuse or negligence. To

receive fu!l value from the warranty, operator must maintain

tractor as instructed in this manual.

Some adjustments wit! need to be made periodically to

properly maintain your tractor.

All adjustments in the Service and Adjustments section of

this manual should be checked at least once each season.

Once a year you should replace the spark plug, clean

or replace air filter, and check blades and belts for

wear, A new spark plug and clean air filter assure

proper air-fuel mixture and help your engine run better

and last longer.

BEFORE EACH USE

o Check engine oil level.

o Check brake operation.

,, Check tire pressure.

Check for loose fasteners.

IMPORTANT: DO NOT OIL OR GREASE THE PIVOT

POINTS WHICH HAVE SPECIAL NYLON BEARINGS.

VISCOUS LUBRICANTS WILL ATTRACT DUST AND DI RT

THAT WILL SHORTEN THE LIFE OF THE SELF-

LUBRICATING BEARINGS. tF YOU FEEL THEY MUST

BE LUBRICATED, USE ONLY A DRY, POWDERED

GRAPHITE TYPE LUBRICANT SPARINGLY.

3 - tf equipped with oil filter, change oil every 50 hours.

4 - Replace blades more often when mowing in sandy soil.

5 - If equipped with adjustable system.

LUBRICATION CHART

(_)TIE ROD BALL JOINTS

(_) FRONT WHEEL ::::::: ::::: : FRONT WHEEL Q

SECTOR GEAR ENGINE (_)

TEETH

TRANSAXLE

FLUID

(_SAE 30 MOTOR OiL API. SG

(_) GENERAL PURPOSE GREASE

(_) REFER TO CUSTOMER RESPONSIBILITIES "ENGINE" SECTION

OSPRAY SILICONE LUBRICANT (MOVE BOOTS TO LUBRICATE)

CUSTOME RESPO LITIES

TRACTOR •The blade can be sharpened with a file or on a grinding

Always observe safety rules when performing any mainte-

nance.

BRAKE OPERATION

If unit requires more than six (6) feet stopping distance at

high speed in highest gear, then brake must be adjusted.

(See "TO ADJUST BRAKE" in the Service and Adjust-

ments section of this manual).

TIRES

,, Maintain proper air pressure in al! tires (See "PROD-

UCT SPECIFICATIONS" on page 3 of this manual).

o Keep tires free of gasoline, oil, or insect control chemi-

cals which can harm rubber.

o Avoid stumps, stones, deep ruts, sharp objects and

other hazards that may cause tire damage.

BLADE CARE

For best results mower blades must be kept sharp. Re-

place bent or damaged blades.

BLADE REMOVAL (See Fig. 13)

° Raise mower to highest position to allow access to

blades.

• Remove hex bolt, lockwasher and flat washer securing

blade.

o Install new or resharpened blade with trailing edge up

towards deck as shown;

o Reassemble hex bolt, lock washer and flat washer in

exact order as shown.

o Tighten bolt securely (30-35 Ft. Lbs. torque).

IMPORTANT: BLADE BOLT IS GRADE 8 HEATTREATED.

NOTE: We do not recommend sharpening blade- but if you

do, be sure the blade is balanced.

MANDREL

BLADE ASSEMBLY

LOCK WASHER

FIG. 13

TO SHARPEN BLADE (See Fig° 14)

Care should be taken to keep the blade balanced. An

unbalanced blade will cause excessive vibration and even-

tual damage to mower and engine.

wheel. Do not attempt to sharpen while on the mower.

• To check blade balance, you will need a 5/8" diameter

steel bolt, pin, or acone balancer. (When using acone

balancer, follow the instructions supptied with bal-

ancer).

o Slide blade on to an unthreaded portion of the steel bolt

or pin and hold the bolt or pin parallel with the ground.

If blade is balanced, it should remain in a horizontal

position. If either end of the blade moves downward,

sharpen the heavy end until the blade is balanced.

NOTE: Do not use a nail for balancing blade. The lobes of

the center hole may appear to be centered, but are not.

CENTER HOLE

518" BOLT BLADE

OR PIN j

FIG. ! 4

V-BELTS

Check V-belts for deterioration and wear after 100 hours

and replace if necessary. The belts are not adjustable.

Replace belts if they begin to slip from wear.

TRANSAXLE COOMNG

Keep transaxte free from build-up of dirt and chaff which

can restrict cooling.

CHECK TRANSAXLE OIL LEVEL

(See Fig. 15)

• Block up rear axle securely or use a tractor jack.

o Remove left rear wheel by removing hub bolts.

o Remove filler plug from transaxle. Oil level must be

even with plug threads. If necessary, fill with SAE 30

motor oil, API-SG. Replace filler plug.

o Reassemble wheel to hub.

• For approximate capacity see "PRODUCT SPECIFI-

CATIONS" on page 3 of this manual.

TRANSAXLE

FILLER PLUG

NG. 15

CUSTO Sl LITIES

BATTERY (See Fig. 16)

Your unit has a battery charging system which is sufficient

for normal use However, periodic charging of the battery

with an automotive charger will extend its life,

-Acid solution level in each battery cell should be even

with bottoms of vent wells. Add only distilled or iron free

water if necessary. Do not overfill.

° Keep battery and terminals clean.

Keep battery bolts tight.

Keep vent caps tight and small vent holes in caps open.

o Recharge at 6 amperes for 1 hour.

TO CLEAN BATTERY AND TERMINALS -

Corrosion and dirt on the battery and terminals can cause

the battery to "leak" power.

Remove terminal guard.

• Disconnect BLACK battery cable first then RED bat-

tery cable and remove battery from tractor.

• Wash battery with solution of four tablespoons of

baking sodato one gallon of water. Be careful notto get

the soda solution into the cells.

o Rinse the battery with plain water and dry.

• Clean terminals and battery cable ends with wire brush

until bright.

o Coat terminals with grease or petroleum jelly.

Reinstall battery (See "INSTALL BATTERY" in the

Assembly section of this manual).

CUT AWAY VIEW

L__q::::C:=:ZT__I j VENTvENTCAP

WELL

BATTERY

CELL ACID

LEVEL

FiG. 16

ENGmNE

LUBRiCATiON

Only use high quality detergent oi rated with API service

classification SG. Select the oil's SAE viscosity grade

according to your expected operating temperature.

SAE VISCOSITY GRADES

:)o 30 ° 60 ° 80 _

-20< - 10° 0' 10' 20' 30' 40 °

qEMPERATURE RANGE AN3 r CiPATED BEFORE NEXT OIL CHANGE

NOTE: Although multi-viscosity oils (5W30, !0W30 etc.)

mprove starting in cold weather, these multi-viscosity oils

will result in increased oil consumption when used above

32°F. Check your engine oil level more frequently to avoid

possible engine damage from running low on oil.

Change the oil after the first two hours of operation and

every 50 hours thereafter or at least once a year if the

tractor is not used for 50 hours in one year.

Check the crankcase oil level before starting the engine

and after each eight (8) hours of operation. Tighten oil fill

cap/dipstick securely each time you check the oil level.

TO CHANGE ENGINE OIL (See Figs. 17 and 18)

Determine temperature range expected before oil change.

All oil must meet API service classification SG.

o Be sure tractor is on level surface.

• Oil wil drain more freely when warm.

- Catch oi! in a suitable container,

® Remove oil fill cap/dipstick. Be careful not to allow dirt

to enter the engine when changing oil.

• Remove drain plug.

° After oil has drained corn pletely, replace oil drain plug

and tighten securely.

Refill engine with oil through oil fill dipstick tube. Pour

slowly. Do not overfill. For approximate capacity see

"PRODUCT SPECIFICATIONS" on page 3 of this

manual.

Use gauge on oil fill cap/dipstick for checking level, Be

sure dipstick is in all the way for accurate reading.

Keep oil at "FULL" line on dipstick.

OIL DRAIN PLUG

\\\

OIL FILL

CAP/DIPSTICK

FIG. 18

FIG, 17

CUSTOME PONSI ILITIES

CLEAN AmR SCREEN (See Fig. 19)

Air screen must be kept free of dirt and chaff to prevent

engine damage from overheating. Clean with a wire brush

or compressed air to remove dirt and stubborn dried gum

fibers.

ENGINE COOLING FINS (See Fig, 19)

Remove any dust, dirt or oil from engine cooling fins to

prevent engine damage from overheating. Engine blower

housing must be removed. Remove side panels and hood

(See "TO REMOVE HOOD AND GRILL ASSEMBLY" in the

Service and Adjustments section of this manual).

WING NUT

CARTRIDGE

PLATE _S_'_ SEAL

FOAM _'_J JJ

FIG. 20

COOLING FINS

(BOTH S_DES)

A_R SCREEN

FIG. 19

AIR FmLTER (See Fig. 20)

Your engine will not run properly using a dirty air filter.

Clean the foam pre-cleaner element after every 25 hours of

operation or every season. Service paper cartridge every

100 hours or every season, whichever occurs first.

Service air cleaner more often under dusty conditions.

,, Remove wing nut and cover.

• Remove seal and cartridge plate.

TO SERVICE PRE-CLEANER

,, Slide foam pre-cteaner off cartridge.

o Wash it in liquid detergent and water.

• Squeeze it dry in a clean cloth.

,Saturate it in engine oil. Wrap it in clean, absorbent

cloth and squeeze to remove excess oil.

TO SERVICE CARTRIDGE

, Gently tap the flat side of the paper cartridge to dis-

lodge dirt. Do not wash the paper cartridge or use

pressurized air, as this will damage the cartridge.

Replace a dirty, bent, or damaged cartridge.

Reinstall the pre-cleaner (cleaned and oiled) over the

paper cartridge.

® Reassemble air cleaner, cartridge plate, and seal.

,, Install the air cleaner cover and wing nut. Tighten wing

nut 1/2turn to 1fullturn after nut contactscover. Do not

overtighten.

MUFFLER

inspect and replace corroded muffler and spark arrester (if

equipped) as it could create a fire hazard and/or damage.

SPARK PLUGS

Replace spark plugs at the beginning of each mowing

season or after every 100 hours of operation, whichever

comes first. Spark plug type and gap setting are shown in

"PRODUCT SPECIFICATIONS" on page 3 of this manual.

ENGINE OIL FILTER

Replace the engine oil filer every season or every other oil

change if the tractor is used more than !00 hours in one

year.

IN-LINE FUEL FILTER (See Fig. 21)

The fue! filter should be replaced once each season. If fuel

filter becomes clogged, obstructing fuel flow to carburetor,

replacement is required.

o With engine cool, remove filter and plug fuel line

sections.

• Place new fuel filter in position in fuel line with arrow

pointing towards carburetor.

o Be sure there are no fuel line leaks and clamps are

property positioned.

Immediately wipe up any spilled gasoline.

CLAMP

FUEL FILTER

FMGo21

CLEANING

° Clean engine, battery, seat, finish, etc. of all foreign

matter.

• Keep finished surfaces and wheels free of all gasoline,

oil, etc.

• Protect painted surfaces with automotive type wax.

We do not recommend using a garden hose to clean your

tractor unless the electrical system, muffler, air filter and

carburetor are covered to keep water out. Water in engine

can result in a shortened engine life.

SERVICE ADJU NTS

CAUTION: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:

Depress dutch/brake pedal fully and set parking brake,

-Place gearshift lever in neutral (N) position=

oPlace attachment ctutch in "DISENGAGED" position.

•Turn ignition key "OFF" and remove key.

oMake sure the blades and all moving parts have completely stopped,

-Disconnect spark plug wire from spark plug and place wire where it cannot come in contact

with plug.

TRACTOR TO LEVEL MOWER HOUSING

TO REMOVE MOWER (See Fig, 22)

• Place attachment clutch in "DISENGAGED" position.

•Turn height adjustment knob to !owest setting.

• Lower mower to its lowest position.

•Remove retainer spnng holding anti-swaybar to chas-

sis bracket and disengage antioswaybar from bracket.

•Remove retainer springs from suspension arms at

deck and disengage arms from deck.

,Raise attachment lift to its highest position.

•Remove two retainer springs from each front link and

remove links.

• Slide mower forward and remove belt from electric

clutch pulley.

,Slide mower out from under right side of tractor.

IMPORTANT: IF AN ATTACHMENT OTHER THAN THE

MOWER DECK IS TO BE MOUNTED ON THE TRACTOR,

REMOVE THE FRONT LINKS.

TO iNSTALL MOWER

Follow procedure described in "INSTALL MOWER AND

DRIVE BELT" in the Assembly section of this manual,

FRONT

SUSPENSION

BRACKET

ADJUSTMENT \

SUSPENSION NUTS LIFT \

ARMS LINKS \

CHASSIS

BRACKET

FRONT MOWER

BRACKET

Adjust the mower while tractor is parked on level ground or

driveway. Make sure tires are properly inflated (See

"PRODUCT SPECIFICATIONS" on page 3 of this manual)

If tires are over or undednflated, you will not properly adjust

your mower.

SIDE-TO-SIDE ADJUSTMENT (See Figs. 22 and 23)

- Raise mower to its highest position.

• Measure height from bottom of deck cud to ground

level at front corners of mower. Distance "A" should be

the same.

° tf distance "A" needs to be changed, make adjustment

on one side of mower only,

•Raise one side of mower by tightening lift link adjust-

ment nut on that side.

Lower one side of mower by loosening lift link adjust-

ment nut on that side.

NOTE: Each half turn of adjustment nut will change deck

level about 1/4".

•Recheck level after adjusting.

ELECTRIC

CLUTCH

PULLEY

RETAINER

SPRING /

ANTFSWAY

BAR

FIG. 22

RETAINER

SPRINGS

FRONT

SUSPENSION

BRACKET

MOWER

BRACKET

SERVICE AND AOJ STMENTS

FRONT-TO-BACK ADJUSTMENT (See Figs. 24 and 25) -

iMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF

THE FOLLOWING FRONT-TO-BACK ADJUSTMENT IS

NECESSARY, BE SURE TO ADJUST BOTH FRONT LINKS

EQUALLY SO MOWER WILL STAY LEVEL SIDE-TO°SIDE.

To obtain the best cutting results, the mower housing

should be adjusted so the front is approximately 1/8" to 1/2"

lower than the rear when the mower is in its highest

position.

Check adjustment on right side of tractor. Measure dis-

tance ',F" directly in front of and behind the mandrel at

bottom edge of mower housing as shown.

, Before making any necessary adjustments, checkthat

both front links are equal in length:

• If links are not equal in length, adjust one link to same

length as other link.

To lower front of mower housing, loosen nut"G" on both

front links an equal number of turns.

® When distance "F" is 1/8" to 1/2" lower at front than

rear, tighten nut"H" against trunnion on both front links.

. To raise front of mower housing, loosen nut "H" from

trunnion on both front links. Tighten nut "G" on both

front links an equal number of turns.

When distance "F" is 1/8" to 1/2" lower at front than

rear, tighten nut "H" against trunnion on both front

links.

NOTE: Each full turn of nut "G" will change dim. "F" by

approximately 3/8"o

• Recheck side-to-side adjustment.

TO REPLACE MOWER DRIVE. BELT

MOWER DRIVE BELT REMOVAL (See Fig. 26) o

• Park tractor on a level surface. Engage parking brake.

• Remove four screws from L.H. mandrel cover and

remove cover.

Rol! belt over the top of L.H. mandrel pulley.

o Remove belt from electric dutch pulley.

•Remove belt from idler pulleys.

o Remove any dirt or grass clippings which may have

accumulated around mandrels and entire upper deck

surface.

o Check primary idler arm and two idlers to see that they

rotate freely.

o Be sure spring is securely hooked to primary idler arm

and bolt in mower housing.

MOWER DRIVE BELT INSTALLATION (See Fig. 26) -

• Install belt in both idlers. Make sure belt is in both belt

keepers at the idlers as shown.

o Install new belt onto electric clutch pulley.

- Roll belt into upper groove of L.H. mandrel pulley.

Carefully check belt routing making sure belt is in the

grooves correctly and inside belt keepers.

o Reassemble L.H. mandrel cover.

"F" _ _ "F"

G ROU N_DL_NE

/Z7Z?77-77777777_/ 7_;:_:(:7 iTZ777-_T77*777777-T/7

FIG. 24

BOTH FRONT LINKS SHOULD BE EQUAL IN LENGTH

NUT "H"

FRONT LINKS

FiG. 25

SCREWS SPRING

FIG, 26

i:iii!_

BOLT IN

HOUSING

SE CE

TO REPLACE MOWER BLADE DRIVE BELT

(See Fig. 27)

Park the tractor on level surface. Engage parking brake,

Remove mowerdrive belt (See'qO REPLACE MOWER

DRIVE BELT" in this section of this manual),

o Remove mower (See "TO REMOVE MOWER" in this

section of this manual).

o Remove four screws from R.H. mandrel cover and

remove cover. Unhook spring from bolt on mower

housing.

o Carefully roll belt off R.H. mandrel pulley.

- Remove belt from center mandrel pulley, idler pulley,

and L.H. mandrel pulley.

o Remove any dirt or grass which may have accumu-

lated around mandrels and entire upper deck surface.

• Check secondary idler arm and idler to see that they

rotate freely.

Be sure spring is hooked in secondary idler arm and

sway-bar bracket.

o Install new belt in lower groove of L.H. mandrel pulley,

idler pulley, and center mandrel pulley as shown.

• Roll belt over R.H. mandrel pulley. Make sure belt is in

all grooves properly.

Reconnect spring to bolt in mower housing and rein-

stall R.H. mandrel cover.

Reinstall mower to tractor (See"TO INSTALL MOWER"

in the Assembly section of this manual).

o Reassemble mower drive belt (See "TO REPLACE

MOWER DRIVE BELT" in this section of this manual).

ADJUSTMENTS

CENTER

MANDREL

COVER

tSCREW

iDLER ARM ,°

SPRING j

SWAY-BAR

BRACKET iDLER

PULLEY

FIG. 27

TO ADJUST ATTACHMENT CLUTCH

(See Fig. 28)

The electric clutch should provioe years of service. The

_tutch has a bulk-in brake that stops the pulley within 5

3econds. Eventually, the internal brake will wear which

may cause the mower blades to not engage, or, to not stop

as required. Adjustments should be made byyour nearest

adthorized service center/department.

° Make sure atta chment clutch and ignition switches are

in "OFF" position.

° Adjust the three nylon Iocknuts until space between

clutch plate and rotor measures .0t2" at all three slot

locations cut inside of brake plate.

NOTE: After installing a new electric clutch, run tractor at

full throttle and engage and disengage electric clutch 10

cycles to wear unclutch plate

NYLON LOCKNUT (3) BRAKE PLATE

FIG, 28

TO ADJUST BRAKE (See Fig. 29)

Your tractor is equipped with an adjustable brake system

which is mounted on the left side of the transaxie.

If tractor requires more than six (6)feet stopping distance

at high speed in highest gear, then brake must be adjusted.

• Depress clutch/brake pedal and engage parking brake.

• Measure distance between brake operating arm and

nut "A" on brake rod.

-If distance is other than 1-3/4", loosen jam nut and turn

nut 'A until distance becomes 1-3/4". Retighten jam

nut against nut "A".

• Road test tractor for proper stopping distance as stated

above. Readjust if necessary. If stopping distance is

still greater than six (6) feet in highest gear, further

maintenance is necessary. Contact your nearest au-

thorized service center/department.

WiTH PARKING BRAKE "ENGAGE"

\NUT "A"

OPERATING

ARM NUT

FiG, 29

SERVICE AND ADJUSTMENTS

TO REPLACE MOTION DRmVE BELT

(See Fig, 30}

Park the tractor on level surface. Engage parking brake.

For ease of service there is a belt installation guide decal on

bottom of left footrest. It is not necessary to remove mower.

BELT REMOVAL-

• Raise hood and disconnect BLACK (grounding) bat-

tery cable.

o Set parking brake (to get belt slack).

, Remove mower drive belt from electric clutch pulley

only (See "TO REPLACE MOWER DRIVE BELT" in

this section of this manual).

Roll motion drive belt Off transaxle pulley.

Roll belt off clutching idler pulleys, then off engine

pulley and front V-idler pulley.

• Pull belt out of all belt keepers.

BELT INSTALLATION -

Place V part of belt into grooves on engine pulley and

front V-idler, making sure to route belt inside of belt

keepers.

, Put belt coming from V-idler above midspan belt keeper,

then onto clutching idler pulleys as shown.

Make sure "V" part of belt engages "V" idler°

Place belt around transaxle pulley, beginning at top.

"V" part of belt should engage transaxle pulley.

- Place long lower section of belt through loop in midspan

belt keeper.

Check to be sure belt is on proper side of all belt

keepers.

o Reinstall mower drive belt onto electric clutch pulley.

• Release parking brake.

IMPORTANT: CHECK BRAKE ADJUSTMENT.

ENGINE

PULLEY

TRACTOR VoBELT DRIVE SCHEMATaC

VIEWED FROM L;H. SlOE OF TRACTOR

CLUTCHBNG

_DLER BELT

CLUTCHING

FLAT gDLER

ABOVE

PULLEY

BELT

TWISTS BELT TRANSAXLE

KEEPER PULLEY

VqDLER

AS VIEWED FROM BOTTOM

RG. 30

TO ADJUST STEERING WHEEL ALIGNMENT

If steering wheel crossbars are not horizontal (left to right)

when wheels are positioned straightforward, remove steer-

ing wheel and reassemble per instructions in the Assembly

section of this manual.

FRONT WHEEL TOE-IN ADJUSTMENT

Front wheel toe-in is required for proper steering operation.

Toe-in was set at the factory and adjustment should not be

necessary. If parts in the front axle or steering mechanism

have been replaced or damaged, check toe-in and adjust

if necessary.

TO CHECK TOE-IN (SeeFig. 31) -

• Position front wheeis straight ahead.

• Measure distance between wheels at front and rear of

tires (dimensions "A" and "B").

Front dimension "A" should be 1/8" to 1/4" less than

rear dimension "B".

TO ADJUST TOE-IN (See Figs. 31 and 32) -

• Loosen jam nuts at adjustment sleeves on tie rod.

• Adjusttieroduntildimenslon"A"isl/8"tol/4"lessthan

dimension "B".

o Tighten jam nuts securely.

_ FRONT OF TRACTOR _

FIG. 31

ADJUSTMENT SLEEVES

TIE ROD

JAM NUTS

FIGo 32

FRONT WHEEL CAMBER

The front whee camber is not adjustable on your tractor. If

damage has occurred to affect the front wheel camber,

contact your nearest authorized service center/depart-

ment.

SE CE AN AUSTMENTS

TO REMOVE WHEEL FOR REPAIRS

FRONT WHEEL (See Fig. 33) =

• Block up axle securely.

o Remove axle cover, retaining ring and washers to allow

wheel removal.

Repair tire and reassemble.

o Replace washers and snap retaining Hng securely in

axle groove.

o Replace axle cover.

WASHERS

RETAINING

RING \

AXLE \

covE_ \

FiG. 33

REAR WHEEL -

oBlock rear axle securely.

• Remove five (5) hub bolts to allow wheel removal.

Repair tire and reassemble. Replace and tighten hub

bolts securely.

TO START ENGINE WITH A WEAK BATTERY

See Figs. 34 and 35)

CAUTION: Lead-acid batteries gener=

ate e×plosive gases. Keep sparks, flame

and smoking materials away from bat-

teries. Always wear eye protection

when around batteries.

If your battery is too weak to start the engine, it should be

recharged. If "jumper cables" are used for emergency

starting, follow this procedure:

IMPORTANT: YOUR TRACTOR iS EQUIPPED WITH A 12

VOLT NEGATIVE GROUNDED SYSTEM. THE OTHER

VEHICLE MUST ALSO BE A 12 VOLT NEGATIVE

GROUNDED SYSTEM. DO NOT USE YOUR TRACTOR

BATTERY TO START OTHER VEHICLES.

TO ATTACH JUMPER CABLES -

o Connect each end of the RED cable to the POSITIVE

(+) terminal of each battery, taking care not to short

against chassis,

o Connect one end of the BLACK cable to the NEGA-

TIVE (-) terminal of fully charged battery.

Connect the other end of the BLACK cable to a panel

bolt on the left side of the tractor, away from fuel tank

and battery.

TO REMOVE CABLES, REVERSE ORDER -

BLACK cable first from chassis and fully charged

battery.

o RED cable last from both batteries.

POSTVEI NEGATVE

(+) (-)

FiG. 34

PANEL

° °

FiG. 35

TO REPLACE HEADLIGHT BULB

- Raise hood.

- Pull bulb holder out of the hole in the backside of the

grill.

o Replace bulb in holder and push bulb holder securely

back into the hole in the backside of the grill.

-Close hood.

INTERLOCKS AND RELAYS

Loose or damaged wiring may cause your tractor to run

poorly, stop running, or prevent it from starting.

Check wiring. See electrical wiring diagram _nRepair

Parts section of this manual.

TO REPLACE FUSE

Replace with 30 amp automotive-type plug-in fuse, The

fuse holder is located behind the dash,

ECE AND ADJUSTMENTS

TO ADJUST ATTACHMENT LiFT SPIRING

(See Fig. 36)

• While holding spring bushing with wrench, loosen jam

nut.

• Turn adjustment bolt clockwise to extend spring and

reduce lift effort (for heavier attachments).

,, Turn adjustment bolt counterclockwise for lighter at-

tachments.

Retighten jam nut against spring bushing.

IMPORTANT: DO NOT ADJUST FOR MAXIMUM SPRING

TENSION WHEN USING LIGHT ATTACHMENTS SUCH

AS A MOWER. ADJUST LIFT LEVER SPRING TO AID IN

LIFTING ATTACHMENT. DO NOT OVERPOWER SPRING.

WHEN REMOVING ATTACHMENT, ALWAYS ADJUST

SPRING TENSION TO ITS LOWEST POSITION.

ADJUSTMENT SPRING BUSHING

BOLT

® ATTACHMENT

JAM NUT UFT SPRMNG

o ®

FiG. 36

TO REMOVE HOOD AND GRILL ASSEMBLY

(See Fig. 37)

• Raise hood.

,, Unsnap headlight wire connector.

• Stand in front of tractor. Grasp hood at sides, tilt toward

engine and lift off of tractor°

o To replace, reverse above procedure.

HOOD

WIRE

CONNECTION

FNG.37

SERVICE A ADJU ENTS

ENGINE

TO ADJUST THROTTLE CONTROL CABLE

(See Fig. 38 & 39)

The throttle control has been preset at the factory and

adjustment should not be necessary. Check adjustment as

described below before loosening cable. If adjustment is

necessary, proceed as follows:

With engine not running, move throttle control lever to

fast ('¢ep)position.

o Check that speed control lever is against stop screw. If

it is not, loosen casing clamp screw and pull throttle

cable until lever is against screw. Tighten clamp screw

securely.

TO ADJUST CARBURETOR (See Fig. 40)

The carburetor has been present at the factory and adjust-

ment should not be necessary. However, minor adjustment

may be required to compensate for differences in fuel.

temperature, altitude or load. If the carburetor does not

need adjustment, proceed as follows:

in general, turning the adjusting needles in (clockwise)

decreases the supply of fuel to the engine giving a leaner

fuel/air mixture. Turning the adjusting needles out (coun-

terclockwise) increases the supply of fuel to the engnne

giving a richer fuel/air mixture.

IMPORTANT: DAMAGE TO THE NEEDLES AND THE

SEATS IN CARBURETOR MAY RESULT IF SCREW IS

TURNED IN TOO TIGHT.

PRELIMINARY SETTING -

* Be sure you have a clean air filter, and the throttle

control cable is adjusted properly (see above).

o With engine off turn idle fuel adjusting needle in (clock-

w_se)closing it finger tight and then turn out (counter-

clockwise) 1-1/4 turns.

Turn main fuel adjusting needle in (clockwise) closing

finger tight and then turn out (counterclockwise) 1turn.

FINAL SETTING -

o Start engine and allow to warm for five minutes. Make

final adjustments with engine running and shift/motion

control lever in neutral (N) position.

• With throttle control lever in fast ( ,1_ ) position, turn

main fuel adjusting needle in (clockwise) until engine

begins to die then turn out (counterclockwise) until

engine runs rough. Turn needle to a point midway

between those two positions

• Idle s_p_eedsetting -With throttle control lever in slow

(,_!) position, engine should idle at 1400 RPM. If

engine idles too slow or fast turn idle speed adjusting

screw in or out until correct idle is attained.

Idle fuel needte setting - With throttle control lever in

slow (_) position, _urn idle fuel adjusting needle in

(clockwise) until engine begins to die and then turn out

(coun[erclockwise) until engine runs rough° Turn needle

to a point midway between those two positions.

Recheck idle speed, Readjust if necessary.

ACCELERATION TEST -

• Move throttle control lever from slow (-_) to fast (,@)

position. If engine hesitates or dies, turn idle mixture

screw out (counterclockwise) I/8 turn. Repeat test and

continue to adjust, if necessary, until engine acceler-

ates smoothly.

High speed stop is factory adjusted. Do not adjust-damage

may result.

IMPORTANT: NEVER TAMPER WITH THE ENGINE

GOVERNOR WHICH IS FACTORY SET FOR PROPER

ENGINE SPEED. OVERSPEEDING THE ENGINE ABOVE

THE FACTORY HIGH SPEED SETTING CAN BE

DANGEROUS IFYOUTHINKTHEENGINE-GOVERNED

HIGH SPEED NEEDS ADJUSTING. CONTACT YOUR

NEAREST AUTHORIZED SERVICE CENTER!

DEPARTMENT. WHICH HAS PROPER EQUIPMENT AND

EXPERIENCE TO MAKE ANY NECESSARY

ADJUSTMENTS.

CASING STOP SCREW SPEED CONTROL

CLAMP \ /j" LEVER

/li;?1

FIG. 38

STOP

SPEED

CONTROL

LEVER

FroG.39

IDLE SPEED

ADJUSTING

SCREW -o

FIG, 40

STORAGE

Immediately prepare your tractor for storage at the end of

the season or if the tractor will not be used for 30 days or

more.

TRACTOR

Remove mower from tractor for winter storage When

mower is to be stored for a period of time. clean it thor-

oughly, remove all dirt, grease, leaves, etc. Store in a

clean, dry area.

- Clean entire tractor (See "CLEANING" in the Customer

Responsibilities section of this manual).

o Inspect and replace belts, if necessary (See belt re-

placement instructions in the Service and Adjustments

section of this manual).

Lubricate as shown in the Customer Responsibilities

section of this manual.

o Be sure that all nuts, bolts and screws are securely

fastened. Inspect moving parts for damage, breakage

and wear. Replace if necessary.

o Touch up all rusted or chipped paint surfaces: sand

lightly before painting.

BATTERY

- Fully charge the battery for storage.

o After a period of time in storage, battery may require

recharging.

- To help prevent corrosion and power leakage during

long periods of storage, battery cables should be

disconnected and battery cleaned tho roughly (see "TO

CLEAN BATTERY AND TERMINALS" in the Cus-

tomer Responsibilities section of this manua ).

- After cleaning, leave cables disconnected and place

cables where they cannot come Jncontact with battery

terminals.

Be sure battery drain tube is securely attached.

If battery is removed from tractor for storage, do not

store battery directly on concrete or damp surfaces.

ENGINE

FUEL SYSTEM

iMPORTANT: IT IS IMPORTANT TO PREVENT GUM

DEPOSITS FROM FORMING IN ESSENTIAL FUEL

SYSTEM PARTS SUCH AS CARBURETOR FUEL FILTER,

FUEL H©SE. OR TANK DURING STORAGE. ALSO,

EXPERIENCE INDICATES THAT ALCOHOL BLENDED

FUELS ICALLED GASOHOL OR USING ETHANOL OR

METHANOL) CAN ATTRACT MOISTURE WHICH LEADS

TO SEPARATION AND FORMATION OF ACIDS DURING

STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL

SYSTEM OF AN ENGINE WHILE IN STORAGE.

Drain the fuel tank.

Start the engine and tet it run until the fuel lines and

carburetor are empty.

Never use engine or carburetor cleaner products in the

fuel tank or permanent damage may occur.

Use fresh fuel next season.

NOTE: Fuel stabilizer is an acceptable alternative in

minimizing the formation of fuel gum deposits during stor-

age. Add stabilizer to gasoline in fuel tank or storage

container. Always follow the mix ratio found on stabilizer

container. Run engine at least 10 minutes after adding

stabilizer to allow the stabilizer to reach the carburetor. Do

not drain the gas tank and carburetor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace with clean engtne

oil. (See "ENGINE" in the Customer Responsibilities

section of this manuab.

CYUNDERS

o Remove spark plug(s).

,Pour one ounce of oil through spark plug hole(s) into

cylinder(s).

•Turn ignition key to"START" position for a few seconds

to distribute oil.

oReplace with new spark plug(s).

OTHER

o Do not store gasoline from one season to another.

Replace your gasoline can if your can starts to rust.

Rust and/or dirt in your gasoline will cause problems

oIf possible, store your tractor indoors and cover it to

give protection from dust and dirt.

o Cover your tractor with a suitable protective cover that

does not retain moisture Do not use plastic. Plastic

cannot breathe which allows condensation to form and

will cause your tractor to rust.

iMPORTANT: NEVER COVER TRACTOR WHILE ENGINE

AND EXHAUST AREAS ARE STILL WARM.

SE ICE OTES

PROBLEM

Wiml not start

Hard to start

Engine will not turn over

Engine clicks but will not

start

Loss of power

Excessive vibration

TiOUBLESHOOTING TS

CAUSE

1. Out of fuel,

2. Engine not "CHOKED" properly.

3. Engine flooded.

4. Bad spark plug.

5. Dirty air filter.

6. Dirty fue! filter.

7. Water in fuel.

8. Loose or damaged wiring.

9. Carburetor out of adjustment.

10. Engine valves out of adjustment,

1. Dirty air filter.

2. Bad spark plug.

3. Weak or dead battery.

4. Dirty fue! filter.

5. Stale or dirty fuel.

6. Loose or damaged wiring.

7. Carburetor out of adjustment.

8, Engine valves out of adjustment.

CORRECTION

1. Fill fuel tank.

2, See "TO START ENGINE" in Operation section.

3. Wait several minutes before attempting to start.

4. Replace spark plug.

5. Clean/replace air filter,

6. Replace fuel filter.

7. Drain fuel tank and carburetor, refill tank with fresh

gasoline and replace fuel filter.

8, Check all wiring.

9. Contact an authorized service center/department.

10. Contact an authorized service center/department.

1. Clean/replace air filter,

2. Replace spark plug.

3. Recharge or replace battery.

4. Replace fuel filter.

5. Drain fuel tank and refill with fresh gasoline.

6. Check al! wiring.

7. Contact an authorized service center/department.

8. Contact an authorized service center/department.

1. Clutch/brake pedal not depressed.

2. Attachment clutch is engaged.

3. Weak or dead battery.

4. Blown fuse.

5. Corroded battery terminals.

6. Loose or damaged wiring.

7, Faulty ignition switch.

8. Faul[y solenoid or starter.

9. Faulty operator presence switch(es).

1, Weak or dead battery.

2. Corroded battery terminals.

3. Loose or damaged wiring.

4. Faulty solenoid or starter.

1. Cutting too much grass/too fast.

2. Throttle in "CHOKE" position,

3. Build-up of grass, leaves and trash under mower,

4, Dirty air filter.

5. Low oil level/dirty oil.

6. Faulty spark plug.

7. Dirty fuel filter.

8. Stale or dirty fuel.

9. Water in fuel.

10. Spark plug wire loose.

!1, Dirty engine air screen/fins,

12. Dirty/clogged muffler.

13. Loose or damaged wiring.

14. Carburetor out of adjustment,

15. Engine valves out of adjustment,

1. Worn, bent or loose blade.

2. Bent blade mandrel.

3, Loose/damaged part(s).

1. Depress clutch/brake pedal.

2, Disengage attachment clutch.

3. Recharge or replace battery.

4. Replace fuse.

5. Clean battery terminals.

6. Check all wiring.

7. ChecWreplace ignition switch.

8. ChecWreplace solenoid orstarter,

9. Contact an authorized service center/department.

1. Recharge or replace battery.

2. Clean battery terminals,

3. Check aft wiring.

4. Check/replace solenoid or starter.

!, Set in "Higher Cut" position/reduce speed.

2. Adjust throttle control.

3. Clean underside of mower housing.

4, Clean/replace air filter.

5. Check oil level/change oil.

6. Clean and regap or change spark plug.

7. Replace fuel filter.

8, Drain fuel tank and refill with fresh gasoline.

9. Drain fuel tank and carburetor, refill tank with fresh

gasoline and replace fuel filter.

10. Connect and tighten spark plug wire.

11. Clean engine air screen/fins.

12. Clean/replace muffler,

3. Check all wiring.

!4. Contact an authorized service center/department.

15. Contact an authorized service center/department.

1. Replace blade. Tighten blade bolt.

2. Replace blade mandrel.

3. Tighten loose part(s). Replace damaged parts.

TROU LESH OTI POINTS

PROBLEM

Engine continues to run

when operator leaves seat

with attachment clutch

engaged

Poorcut-uneven

Mower blades wiii not

rotate

Poor grass discharge

Headlight(s) not working

(if so equipped)

Battery will not charge

Engine "backfires"

when turning engine

"OFF"

CAUSE

1 Faulty operator-safety presence control system,

1. Worn. bent or loose blade.

2. Mower deck not level.

3. Buildup of grass, leaves, and trash under mower.

4. Bent blade mandrel.

5. Clogged mower deck vent holes from buildup of

grass, leaves, and trash around mandrels.

1. Obstruction ir clutch mechanism.

2. Worn/damaged mower drive belt.

3. Frozen idler pulley.

4. Frozen blade _nandrel,

1. Engine speed too slow.

2. Travel speed too fast.

3. Wet grass,

4. Mower deck not level.

5. Low/uneven tire air pressure.

6. Worn, bent or loose blade,

7. Buildup of grass, leaves and trash under mower.

8, Mower drive belt worn.

9. Blades improperly installed.

t0, Improper bladeS used

11. Clogged mower deck vent holes from buildup of

grass. Eeaves, and trash around mandrels.

1. Switch is "OFF",

2. Bulb(s) burned out.

3. Faulty light switch.

4. Loose or damaged wiring.

5, Blown fuse.

1. Bad battery cell(s).

2. Poor cable connections.

3. Faulty regulator (if so equipped).

4. Faulty alternator.

1 Engine throttle control not set at "SLOW"

position for 30 seconds before stopping engine,

CORRECTION

1, Check wiring, switches and connections. If net

corrected, contact an authorized service center/

department.

1. Replace blade. Tighten blade bolt.

2. Level mower deck.

3, Clean unaerside Of mower housing.

4. Replace blade mandrel.

5. Clean around mandrels to open vent holes.

1 Remove obstruction,

2, Replace mower drive belt.

3, Replace idler pulley.

4 Replace blade mandrel.

1 Place throttle control in "FAST" position,

2, Shift to slower speed,

3, Allow grass to dry before mowing.

4, Level mower deck,

5 Check tires for proper air pressure.

6. Replace/sharpen blade. Tighten blade bolt.

7 Clean underside of mower housing.

8 Replace mower drive belt,

9 Reinstall blades sharp edge down.

10. Replace with blades listed in this manual.

11 Clean around mandrels to open yen1 holes.

1. Turn switch "ON".

2, Replace bulb(s),

3. Check/replace light switch.

4. Check wiring and connections.

5. Replace fuse.

1. Replace battery.

2. Check/clean all connections.

3. Replace regulator.

4. Replace alternator.

1, Move throttle control to "SLOW" position and allow

to idle for 30 seconds before stopping engine.

18 HP 44" TRACTOR = MODEL NUMBER 917.257720

SCHEMATIC

RED

BATTE RY

BLACK

AMMETER

RED

WHITE

FUSE 30 AMP. \

RED RED

[c---; ......... , _ :STARTER

,_ _ I , WH,TEhi @_ BLAO,.

; ("_) I _ L__ SOLENO,D

FCLUTCH /BRAKE

(PEDAL UP)

IGNITION SWITCH

CIRCUIT

_-- M+G

BLACK

RED

ORANGE

ELECTRIC CLUTCH

REDo--_a a X a /--O_L!I

SEAT SWITCH

(NOT OCCUPIED)

t 1

I I

q- I--

L__

GROUNDING

CONNECTOR

(_ IGNITION

UNIT

3LACK _D

CHARGING SYSTEM OUTPUT

15 AMP DC @ 3600 RPM

28 VOLTS AC @ 3600 RPM

,REGULATOR DISCONNECTED

SPARK 9_----_ _

PLUGS _ D

_i_._ BROWN ___ _ BLACK

HEADLIGHT

SWITCH (OFF)

HEADLIGHTS

• O

NON-REMOVABLE REMOVABLE

CONN ECTtONS CONN ECTIONS

WIRING iNSULATED CLIPS

NOTE: IF WIRING INSULATED

CLIPS WERE REMOVED FOR

SERVICING OF UNIT, THEY

SHOULD BE REPLACED TO

PROPERLY SECURE YOUR WIRING

G FC

If0

E H_B

D IUA

PTO SWITCH

POSITION l CIRCUIT

OFF ! C _ G

ON JC+F,B=E,A+D

REPAIR

DECALS

PARTS

18 HP 44" TRACTOR - - MODEL NUMBER 917.257720

18 637 15 !5

\/8 \

74 13

11 12

14,

KEY PART

NO. NO.

1 138955

2 142254

3 138042

4 138043

6 133644

7 138048

8 142243

9 128314

10 137537

!1 4900J

12 138435

KEY PART

DESCRIPTION NO. NO.

Decal

Operating Instruction 13 105567X

Grill GT6000 USA Black !4 139346

Hood, Craftsman, RH 15 142242

Hood, Craftsman, LH 17 138834

Maintenance 18 132266

Side Panel 19 138047

Side Panel 23 I06202X

- - 138311

Decal, Fender, Craftsman

Decal, Caution

Decal, Clutch/Brake

Decal, V-Belt Drive Schematic . =

140330

140331

DESCRIPTION

Decal, Chassis, 6 Speed/44"

Decal, V-Belt Schematic

Decal Hood Insert Hd GT

Decal, Dash

Decal, Insert Strg

Decal, Battery

Reflector, Taillight

Decal, Handle Lft Height Adjust

(Lift Handle)

Manual, Owner's (Eng)

Manual, Owner's (Span)

WHEELS &TIRES

2 _ /3

KEY PART

NO. NO, DESCRIPTION

1 59192

2 65139

3 106228X427

106277X427

4 8134H

7154J

5 106230X

105588X

6 278H

6856M

7 9040H

8 104757X

136327

Cap, Valve, Tire

Stem Valve

Rim Assembly, Front

Rim Assembly, Rear

Tube, Front (Service Item Only)

Tube, Rear (Service Item Only)

Tire, Front

Tire Rear

Fitting, Grease (Front Wheel Only)

Fitting, Grease

Bearing, Flange (Front Wheel Only)

Cap, Axle (Front Wheel Only)

Cover, Axle (Rear Wheel Only)

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR -MODEL NUMBER 917.257720

ELECTRICAL

24 \\

19 33

12 45

REPAIR PARTS

18 HP 44" TRACTOR --MODEL NUMBER 917,257720

ELECTRICAL

KEY PART

NO. NO. DESCRmPTION

1 !21537X Battery

2 74760412 Bolt, Hex 1/4-20 x 3/4

3 STD551025 Washer 9/32 x 5/8 x 16 Ga.

4 STD551125 Washer, Lock 1/4

5 121264X Caps, Battery

6 STD541025 Nut, Hex 1/4-20

7 7697J Tube, Drain

8 7603J Tray, Battery

9 109596X Clamp, Hose

10 72240460 Bolt, Carriage 1/4-20 x 7-1/2

11 !02476X Guard, Terminal

12 123198X Nut, Wing 1!4-20

!9 10090400 Washer, Lock 1/4

20 73350400 Nut, Hex Jam 1/4-20

21 127441X Harness, Light Socket

22 4152J Bulb, Headlight

23 1!150400 Washer, Lock, tnt. Tooth

24 4799J Cable Battery

25 4799J Cable Battery

26 108824X Fuse

28 121080X Cable, Ground

29 121305X Switch, Plunger

30 140399 Switch, Ignition

31 140400 Nut, Ignition

32 141226 Cover, Switch Key

33 140403 Key, Ignition

34 1107t2X Switch, Light

38 140660 Harness Adapter

40 140428 Harness, Ignition

41 17720408 Screw, Hex Washer Head, Thread

Cutting 1/4-20 x 1/2

42 131563 Cover, Terminal

43 138406 Solenoid

45 122822X Ammeter

50 140404 Switch, P.T.O.

51 140405 Ring Retainer PTO

53 71031008 Screw, Hex Washer Head #10-

32xl/2

54 73951000 Nut, Keps #10-32

55 104445X Switch, lntlk CI Grd Gry 2 Term

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR = MODEL NUMBER 917.257720

CHASSIS AND ENCLOSURES

14 18\

\\ \

85 /

67 21 94/,_

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 917i257720

CHASSIS AND ENCLOSURES

KEY PART KEY PART

NO. NO. DESCRmPTION NO. NO. DESCRAPTION

1 140505 Rail, Frame RH 44 136940

2 140506 Drawbar, Gt 45 138460

3 136671X459 Panel Asm., Side LH 46 10040400

4 73800700 Nut, Lock Hex 7/16 Unc 47 17490608

5 136696 Dash, Plastic Black 48 136814

6 139420 Dash Asm., Lower 49 136813

7 17720408 Screw, Thd Cut 1/4-20 x !/2 50 136575

8 137563 Support, Battery 5! 72140506

9 108067X Nut, Pa 52 73800500

10 19092016 Washer 9/32 x lq/4 x 16 Ga. 53 137304

1! 137270 Rivet, Ratchet Male 54 126470X

12 137269 Washer, Nylon 56 138461

13 137271 Rivet, Ratchet Female 57 73510400

14 136673X459 HoodAsm, Pnt 58 137113

15 136374 Lens. Bar Clear 59 74180412

16 121794X Cover, Access 60 17490620

17 17490612 Screw, Thdrol 3/8-16 x 3/4 62 72110608

18 136373X428 Grille 63 19131614

19 19131312 Washer 13/32x 13/16x 12Ga. 64 10040600

20 74760616 Bolt, Fin Hex 3/8-16 x 1 65 73220600

21 73800600 Nut, Lock Hex W/Wsh 3/8-16 Unc 66 105466X

22 136670X459 Panel Asm., Side RH 67 137157

23 121045X Panel, Dash Side RH 68 17490508

24 105464X459 Footrest, RH 69 139212

25 17490612 Screw, Thdrol 3/8-16 x 3/4 70 137159

26 17490512 Screw, Thdrol 5/16-18 x 3/4 72 74180512

27 12!046X Panel, Dash Side LH 73 74780616

28 105465X459 Footrest, LH 77 137308

29 138193 Bracket, Support Dash 78 17720408

30 137143X014 Saddle, Slkscr Vgt 84 !38952

31 137556 Brace, Support Steering 85 120404X

32 136742 Bracket Asm., Frame Pivot Lh 86 74760716

33 136741 Bracket Asm., Frame Pivot Rh 88 10040700

34 136963 Bracket, Engine Support Rear 90 11050600

35 19111116 Washer 11i32xll/16x16Ga. 91 140504

36 74780512 Bolt, Fin Hex 5/16-18 x 3/4 92 140941X013

37 121642X459 Fender, Pnt° 93 17490608

38 19091216 Washer 9/32 x 3/4 x 16 Ga. 94 100207K

39 136961 Bracket, Axte Front 95 105531X

40 136962 Bracket, SupportAxle/Engine 96 8022J

41 74760408 Bolt Fin Hex 1/4-20 Unc x 1/2 97 137373

42 72140608 Bolt Carriage 3/8-16 x 1 106 17580520

43 136939 Bracket, Spnsn Front Lh

Bracket, Spnsn Front Rh

Bracket Asm., Susp Chassis Rh

Washer, Lock Hvy Helical 1/4

Screw Thdrol. 3/8-16 x 1/2

Bracket Asm., Pivot Hood Lh

Bracket Asm., Pivot Hood Rh

Bracket, Chassis Front

Bolt, Carriage 5/16-18 x 3/4

Locknut, Hex W/Ins 5/16-18 Unc

Rod, Support Hood

Clip, Insulated

Bracket Asm., Susp Chassis Lh

Nut, Keps Hex 1/4-20

Bracket Asm.. Fender

Screw, Mach Cr 1/4-20 x 3/4

Screw Thdrol. 3/8-16 x 1-1/4

Bolt, Carriage 3/8-16 x 1 Gr. 5

Washer 13/32 x 1 x 14 Ga.

Washer, Lock Hvy Hlcl Spr 3/8

Nut, Fin Hex 3/8-16 Unc

Pad, Footrest

Guide, Belt T/A

Screw Thdrol. 5/16-18 x 1/2

Shield Heat

Guide, Belt Mid Span

Screw, Mach Trhd 5/16-18 x 3/4

Bolt, Fin Hex 3/8-16 x 1 Gr. 5

Shield, Front

Screw, Thd. Cut 1/4-20 x 1/2

Stop, Over Center Mower

Bracket, Support Transaxle

Bolt, Fin Hex 7/16-!4 Uric x 1

Washer, Lock Hvy HIcl Spr 7/16

Washer, Lock External Tooth 3/8

Rail, Frame Lh

Plate, Silkscreen Dash

Screw, Thdroi 3/8-16 x 1/2

Clip, Fue! Line

Push Nut, Nylon

Plug, Hole

Shield, Heat, Engine

Bolt 5/16-18 x 1-!!4

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 917.257720

GROUND DRIVE

i ': 38

=,, 37 631

<,._..

_ 68

37 /

38 5O

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 917.257720

GROUND DRIVE

KEY PART KEY PART

NO. NO. DESCRiPTiON NO. NO. DESCRiPTiON

1 9858M1 Key, Woodruff 38 110895X

3 7563R Washer, Thrust Axle 39 74321016

5 73680600 Nut, Crownlock 3/8-16 40 5304J

6 76020412 Pin, Cotter 41 73631000

7 135758 Wheel, Hub Assembly 42 8883R

8 12000034 Klip, Ring 43 74760412

9 140080 Bolt, Hub 44 104601X

10 143046 Disc, Brake 45 73800400

11 136927 Yoke, Brake Disc 46 121358X

12 9204H Locknut 1/2-20 47 138228

13 139419 Washer, Special 48 72110614

14 38901 Bushing 49 19131413

15 19131316 Wahser 13/32 x 13/16x 16 Ga. 50 131494

16 143012 Set, Screw 1/4-28 × 3/4 51 73800600

17 126909X Spring 52 139123

18 137104 Lever, Brake 53 207J

!9 136926 Cam, Brake Disc 54 138390

20 72140506 Bolt, Carriage 5/18-18 x 3/4 55 105706X

21 23260412 Screw. Flat Head 1/4-28 x 3/4 56 137153

22 633A109 Gearshift, Lever Assembly 57 105598X

23 106932X Knob 58 73800500

24 136925 Support, Puck Brake 59 122253X

25 136923 Puck. Brake Top 60 122268X

26 137552 Spring, Return 61 137524

27 17490528 Screw, Hex Wsh Thd. 5/16-18 x 1- 62 10040700

3/4 63 74760720

28 73350600 Nut, Hex Jam 3/8-16 64 137649

29 137213 Brake, Rod 65 67609

30 19131614 Washer 13/32 x 1 x 14Ga. 66 140296

31 76020312 Pin, Cotter 3/32 x 3/4 67 19131312

34 124236X Cap, Plunger 68 5!42H

35 137648 Rod, Parking Brake 69 136327

36 138364 Spring, Extension

37 121749X Washer 25/32 x 1-1/4 x 16 Ga.

Nyliner

Screw, Fin. #10-24 x !

Actuator, Interlock Switch

Locknut #10-24

Cover, Pedal

Bolt, Hex 1/4-20 x 3/4

Bracket, Interlock

Locknut w/Insert 1/4-20

Retainer, Spring

Clutch Rod

Bolt, Carriage 3/8-16 x 1-3/4 Gr. 5

Washer 13/32 x 7/8 x 13 Ga.

Pulley, Idler, Flat

Locknut, Hex 3/8-16

Pulley, Idler, Grooved

Washer, Hardened

Clutch, Arm Assembly

Bearing, Idler

WBelt

Bracket, Shift Rod, Hi-Lo

Locknut. Hex, with Insert 5/16-19

Shift Rod, Hi-Lo

Spring Clip, Connecting Link

Pulley, Transaxle

Washer. Lock 7/16

Bolt, Fin Hex 7/16-14 x 1-1/4

Shaft, Clutch/Brake Pedal

Bolt, Shoutder

Washer, Hardened

Washer, Flat

Pin. Roll

Hub, Cover

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR =MODEL NUMBER 917.257720

STEERING ASSEMBLY

27 /

/16

REPAIR PARTS

18 HP 44" TRACTOR =MODEL NUMBER 917.257720

STEERING ASSEMBLY

KEY PART

NO. NO. DESCRIPTION

! 121472X

2 137094

3 6855M

4 136960

5 136959

6 6266H

7 121748X

8 12000029

9 121232X

10 74781044

11 136518

12 73901000

13 121749X

14 10040600

15 73610600

16 102458X

17 137347

18 137155

19 138053

20 139811

21 100711L

22 1554J

23 17431008

24 19133808

25 74780616

26 126805X

27 3366R

28 73800600

29 104239X

30 12000034

31 138136

32 19111610

33 10040500

34 74760512

35 138059

36 137156

37 73360600

38 109850X

39 73700600

40 109851X

Wheel, Steering

Axle Asm., Front

Fitting, Grease

Spindle Asm, LH

Spindle Asm., RH

Bearing, Race Thrust Harden

Washer 25/32 x 1-5/8 x 16 Ga.

Ring, Klip #T5304-75

Cap, Spindle

Bolt, Fin Hex 5/8-11 x 2-3/4

Spacer, Brg. Axle Front

Nut Lock Flange 5/8-11 Unc

Washer 25/32 x 1-1/4 x 16 Ga.

Washer, Lock Hvy Hlcl Spr 3/8

Nut, Fin Hex 3/8-24 Unf

Shaft Asm,, Steering

Rod Asm., Tie Ball J Ball Vgt (Inc.

Key No. 36_40)

Draglink, Ball Joint Solid Vgt

Support Asm., Steering Vgt

Column, Steering

Adapter, Wheel Steering

Bushing, Strg. BIk

Screw, Slftp #10-16 x 1/2 Ty-b

Washer 13/32 x 2-3/8 x 8 Ga.

Bolt, Fin Hex 3/8-16 x 1 Gr. 5

Cap, Wheel Steering

Bearing, Col. Strg.

Nut, Lock Hex W/Wsh 3/8-16 Unc

Bearing, Flange

Ring, Klip Truarc #5304-75

Bushing, Nyliner Snap

Washer 11/32 x 1 x lOGa.

Washer, Lock Hvy Hlcl Spr 5/16

Bolt, Hex Hd 5/16-18 x 3/4

Gear, Sector Steering

Tie Rod

Jam Nut RH Thread

Joint Asm. Ball RH Thread

Jam Nut LH Thread

Joint Asm. Ball LH Thread

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

'REPA_ PA_'T$

!8 HP 44!' "TRACTOR

ENGIN,E •" MODEL NUMBER 917.257720

•,...... 13 32

...............

•f

._,S '/

"1:5

12 19

43 42 41

[SPARK: ARRESTEF_ K_T]

34,

REPAIR

ENGINE

PARTS

18 HP 44" TRACTOR =MODEL NUMBER 917.257720

KEY PART

NO. NO.

214! 948

144110

3 13240300

4 13280328

5 1320030O

6 138129

8 121361X

9 138559

10 105432X

11 137140

12 136907

13 138486

14 138487

15 127334X

16 109227X

17 106082X

18 123549X

19 13290300

2O 133439

21 17720410

KEY PART

DESCRiPTiON NO. NO. DESCRiPTiON

Engine Kohler 18 Mag Vt 22

Muffler Asm Kohler VGT (Inc. Key 23

No. 34) 24

Elbow Street 3/8 NPT 25

Nipple Pipe 3/8NPT X 3 -1/2 26

Elbow STD 90 Degree 3/8 - 18 NPT 27

Clamp Tube Double Engine 28

Pulley V-Idler 29

Stop Keeper Asm VGT 30

Bushing 32

Clutch Electric 34

Pulley Engine VGT Elect Clutch 35

Baffle Air LH Koh VGT 36

Baffle Air RH Koh VGT 37

Tank Fuel W/Sym Vented 38

Pad Spacer 39

Pad Spacer 40

Cap Asm Fuel W/Sym, Vented 41

Plug Oil Drain (Order From Engine 42

Manufacturer) 43

Control Throttle

Screw Hex Thd Cut 1/4 - 20 X 5/8

138672

19132616

11050600

73610600

3645J

139277

7834R

105037X

17490508

17720408

10040500

74570512

123487X

11050600

17490624

17490652

126197X

10040700

71170768

Control Choke

Washer 13/32 X 1 - 5/8 X 16 Ga

Washer Ext Tooth 3/8

Nut Fin Hex 3/8 - 24 UNF

Bushing

Stem Tank Fuel

Fuel Line

Spark Arrester Kit

Strip Foam

Screw Thdrol 5/16 - 18 X 1/2

Screw Thd Cut 1.4 - 20 x 1/2

Washer Lock 5/16

Screw Hex 5/16 - 16 UNC X 3/4

Clamp Hose

Lockwasher Ext Tooth 3/8

Screw Thdrol 3/8 - 16 X 1 - 1/2 TT

Screw Thdrol 3/8 - 16 X 3 - 1/4

Washer 1-1/20D X 15/32 ID X .250

Washer Lock 7/16

Bolt Hex 7/16 - 20 X 4 - 1/4 Ga 5

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 917,257720

SEAT ASSEMBLY

\\\ 5

\\18

19 ),

8--.._ G__/=°

9_-__ S 8

7_ pj_-9

- 4L"

" - " : - - ""'.-.rJ: - ;-.

/5 "'-.

KEY

NO.

PART

NO.

127439

140551

140675

127018X

140407

73680600

t24181X

17490508

19131614

140552

121246X

121248X

DESCRiPTiON

Seat

Bracket, Pivot Seat

Strap, Fender

Bolt, Shoulder 5/16o18 x .62

Clip, Push In

Nut, Crownlock 3/8-16 Unc

Spring, Seat Cprsn

Screw. Thdrol 5/16-18 X 1/2

Washer 13/32 X 1 X 14 Ga.

Pan, Seat

Bracket, Mounting Switch

Bushing, Snap

K EY PART

NO. NO.

14 72050411

15 12!249X

16 123740X

17 123976X

!8 19171912

19 120068X

20 124238X

21 139888

22 73680500

DESCRiPTiON

Bolt, Carriage 1/4-20 X 1-3/8

Spacer, Split

Spring, Cprsn

Nut, Lock 1/4 Lge Ftg Gr. 5

Washer 17/32 × !-3/16 x 12 Ga.

Knob, Seat 1/2-13 Unc

Cap, Spring Seat

Bolt, Shoulder 5/16-18

Nut, Crownlock 5/16-18 Uric

NOTE: All component dimensions gwen in U.S. inches

1inch = 25.4 mm

REPAIR PARTS

18 HP 44"

LiFT ASSEMBLY

TRACTOR .. MODEL NUMBER 917.257720

KEY

NO.

40 42 43 3

41 /

_23

\11

\\\

\ \

12 16

20 19"18 15

PART

NO.

!21006X

137295

121002X

12000022

19292016

74780624

125631X

122365X

122364X

2876H

138020

3146R

139867

140302

73800600

674A247

73350600

5329J

19131316

5328J

74760616

127218

4939M

DESCRIPTION

Rod Asm., Lever

Shaft Asm., Lift Vgt

Lever Asm., Lift Rh

EoRing Truarc #5133-87

Washer 29/32 x 1-1/4 x 16 Ga,

Bolt, Fin Hex 3/8-16 x 1-1/2

Grip, Handle Fluted

Button, Plunger

Plunger, Lever Lift

Spring 2-1/8"

Link Lift

Retainer, Spring

Arm, Suspension Vgt

Bearing

Nut, Lock Hex WfWsh 3/8-16 Unc

Spring Asm., Assist Lift

Nut, Hex Jam 3/8-16 Uno

Bracket Spring Assist

Washer 13/32 x 13/16 x 16 Ga.

Bolt, Adjust Spring Assist

Bolt, Fin Hex 3/8-16 x 1

Link, Front

Retainer, Spring 43

KEY PART

NO. NO. DESCRIPTION

24 73350800 Nut, Jam Hex 1/2-13 Unc

25 130171 Trunnion

26 73800800 Nut, LockW/Wsh !/2-13 Uric

27 12000037 Ring, Ktip #T5304-37

28 19151216 Washer 15/32x3/4x16Ga.

29 110810X Trunnion Dp Stop Dbl Thds Pit

30 1!0807X Nut. Special

31 19131016 Washer 13/32x5/8x 16 Ga.

32 137150 Spring, Compression Inf Hgt

33 76020308 Pin, Cotter 3/32 x !/2

34 137167 Rod, Adj Lift

35 138057 Knob, Inf 3/8-16 Unc

36 17490612 Screw, Thdrol 3/8-16 x 3/4

37 120529X Washer, Nylon

38 !23933X505 Pointer, Pnt Height Indicator

39 123935X Plug, Hole

40 74780516 Bolt, Fin Hex 5/16-1 8 x 1

41 10040500 Washer, Lock Hvy HIcl Spr 5/16

42 19112410 Washer 11i32xl-1/2x10Ga.

43 123934X Scale, Indicator Height

NOTE: All component dimensions given in U.S. inches

1inch = 25,4 mm

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 917.257720

44" MOWER DECK

59 60

58 \57

48 38 29

6 \

26 18

REPAIR PARTS

!8 HP 44" TRACTOR .-MODEL NUMBER 9! 7,257720

44" MOWER DECK

KEY

NO.

[qq 1- ec, e, olo

PART KEY PART

NO. DESCRIPTION NO. NO.

136471

738O0500

72110506

763tj

138457

4939M

130832

850857

10030600

129962

130652

129895

137553

137152

110485X

136929

106735X

19111016

105304X

t23713X

137607

110452X

109785X

13632'1

19111216

72110614

19131316

132823

73800600

133776

137266

129861

Deck Asm., Mower 44" Vented

Locknut, Hex W/Ins 5/16-18 Unc

Bolt, Carriage 5/16-18 x 3/4

Runner, Mower LH

Bracket Asm., Sway Bar

Retainer, Spring

Arm Suspension, Rear

Bolt 3/8-24 x 1.25 Gr. 8 Patched

Washer, Lock Hvy 3/8 Unplated

Washer, Hard Blade Mower Vented

Blade

Bearing, Ball #6204 (Mandrel)

Shaft Asm., W/Lower Brg (includes

Key No. 12)

Housing, Mandrel 44" Vent

Bearing, Ball Mandrel

Stripper, Mower Vented

Rod, Hinge

Washer 11/32 x 5/8 x 16 Ga,

Cap, Sleeve

Spring, Torsion Deflector

Bracket, Deflector

Nut, Push

Shield, Deflector Mower

Runner, RH

Washer 11/32 x 3/4 x 16 Ga.

Bolt, Carriage 3/8-16 x 1-3/4 Gr. 5

Washer 13/32 x i3/16 x 16 Ga.

Spacer, Spring Stop idler

Nut, Lock Hex W_sh 3/8-16 Unc

Bolt 5/16-18 x 1,25

Nut, Fig Top Lock Cntr 9/16

Pulley, Mandrel

33 129963

34 72140610

35 72110616

36 72110608

37 137166

38 137554

39 131494

40 136572

42 72140506

43 136460

44 122052X

45 73680600

46 74760628

47 137200

48 137729

49 136574

50 137272

51 137273

52 139245

53 137789

54 131264

55 131290

56138687

57 136577

58 133957

59 137644

60 139031

6t 136573

62 133943

63 72110612

64 19121414

67 73930600

DESCRIPTION

Washer, Spacer Mower Vented

Bolt, Carriage 3/8-16 x 1-1/4

Bolt, Carriage 3/8-!6 x 2

Bolt, Carriage 3/8-16 x 1 Gr. 5

Stiffener, Arm Idler

Keeper, Belt Idler

Pulley, Idler Flat

Pulley, Driven

Bolt, Carriage 5/16-18 Unc x 3/4

Arm, idler Secondary

Spacer, Retainer

Nut, Crownlock 3/8-16 Uric

Bolt, Fin Hex 3/8-16 Uric x 1-3/4

Cover, Mandrel RH

Screw, Thd RoW 1/4-20 x 5/8

Cover, Mandrel LH

Arm, Idler Primary

Spring, Secondary

Pulley, idler V Groove

Shield, Idler

V-Belt, Mower Primary

V-Bek, Mower Secondary

Spring, Primary

Bar Asm., Wheel Gauge

Wheel, Gauge

Bolt, Shoulder

Pin, Clevis

Bracket, Wheel Gauge

Washer Hardened

Bolt Cardage 3/8-16 x 1-1/2

Washer 3/8 x 3/4 x 14Ga

Nut, Centerlock 3/8-16

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR ° MODEL NUMBER 917.257720

TRANSAXLE

86 _85

88_'__87

_94

,_.----9 7

REPAIR PARTS

18 HP 44" TRACTOR =

TRANSAXLE

MODEL NUMBER 917.257720

KEY PART

NO, NO. DESCRiPTiON

1 4197R

2 12000034

3 4199R

4 4216R

5 4215R

6 4217R

7 6256H

8 74020652

7392M

137261

4985R

6266H

4212R

137125

6276H

633A63

8118M

8740H1

122238X

4218R

6252H1

7810H

6262H

7393R

992R1

139111

4986R

122254X

6269H

5855H

139538

6277H

4225R

7396H

4198R

4200R

7395H

139536

13320400

17580520

6271H

13060200

4895H

4222R

1529R

Axle Shaft

Retaining Ring

Final Drive Gear

Differential Gear

Differential Pinion

Differential Carrier

Axle Thrust Washer

Bolt, Hex Head 3/8-24 x 3-1/4

(1" Thread Length)

Steel Ball

Spring Shift Fork Detent

Shift Fork. High-Low Range

Thrust Bearing Race

4th Reduction Pinion

Shaft, Brake

Snap Ring, Crescent Type

High-Low Range Gears

Needle Bearing

Sintered iron Bearing

Shift Fork Shaft, High-Low Range

Differential Pinion Spacer

Differential Pinion Bushing

Gripco Centerlock Nut 3/8-24

Shift Fork, R.H.

Oil Sea!

Sintered Iron Bearing

Shift Fork Shaft

Shift Fork, L.H.

Shift Shaft, High-Low Range

Oil Seal

Pressure Relief Valve

Gearcase, Reverse Idler Shaft and

Bearings, R.H. (includes Key No.'s

17,18, 25, 33, 50, 63, 77 and 82)

Dowel Pin

Needle Bearing

Thrust Bearing Race

4th Reduction Gear Shaft

4th Reduction Gear Spacer

Thrust Bearing Race

Gearcase and Bearings, L.H.

(Includes Key Numbers 18, 25, 49,

50 (2), 51 and 52)

Pipe Plug 1/2-14 N.P.T.

Bolt, Hex 5/16-18 UNC x 1-1/4

Oil Seal

Pipe Plug 1/4-18 N.P.T.

Needle Bearing

KEY PART

NO. NO. DESCRiPTiON

52 8119M

53 4220R

54 4209R

55 4213R

56 4442R

57 4195R

58 42t4R

59 4194R

60 7528R

61 4208R

62 4207R

63 7398H

64 4203R

65 4204R

66 2898J

67 12000033

68 4205R

69 4206R

70 1370H

71 633A69

72 139120

73 4201R

74 12000008

75 1153R

77 6803J

79 1167R

80 73360700

81 6270H

82 136984

84 5384J

85 2978J

86 633A85

87 8739H!

88 4924H

89 19151516

90 110542X

91 19181511

92 75J

93 6274H

94 76020412

95 10040500

96 74760514

97 633A109

98 139535

Needle Bearing

Thrust Bearing Race

3rd Reduction Pinion, Low

4th Reduction Gear

3rd Reduction Pinion Spacer

2nd Reduction Gear Shaft

Fina! Drive Pinion

1st Reduction Gear Shaft

1st Reduction Shaft Spacer

3rd Reduction Pinion Hlgh

2nd Reduction Gear

Needle Bearing

Low Speed Gear and 2nd

Reduction Pinion Cluster

Reverse Gear

Key, Hi-Pro !/8 x 17/32

Klip Ring

Intermediate Speed Gear

High Speed Gear

Thrust Bearing Race

Intermediate and High Speed

Cluster Pinions

Input Shaft

Low Speed Pinion

E-Ring

Reverse Idler Gear

Needle Bearing

Sealing Washer

Nut, Hex, ,Jam 7/16-20

Oil Seal

Reverse Idler Shaft

Gearshift Lever, Bent

Gearshift Cap

Gearshift Ball Cover and Pin

Shift Lever Guide Ball, Keyed

Spring

Washer 15/32 x 15/16 x 16 Gauge

Shift Mechanism Seat

Washer 9/16 x !5/16 x 12 Gauge

Gearshift Gate and Reinforcement

Shift Ball Cover Gasket

Cotter Pin 1/8 x 3/4

Washer, Lock 5/16

Bolt, Hex Head 5/16-18 UNC x 7/8

Gearshift Lever Assembly

Transaxle Assembly

(Less Brake Drum and Shift Lever)

NOTE: All component dimensions given in U.S. inches

1inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR -MODEL NUMBER 917.257720

KOHLER ENGINE - MODEL NUMBER MV18S, TYPE NUMBER 58560

o 5

--8

BAFFLES AND SHROUD

BREATHER AND VENT

11 /lilt I_+ -+ +++++-

REPAIR PARTS

18 HP 44" TRACTOR =MODEL NUMBER 917.257720

KOHLER ENGINE =MODEL NUMBER MV18S, TYPE NUMBER 58580

AiR INTAKE BAFFLES & SHROUD

KEY PART DESCRIPTION KEY PART

NO. NO. NO. NO,

2X-276-7 Wing Nut t/4-20 1 52 063 41

52 755 83 Kit, Cover and Tube 2 52 313 05

(Includes Key Numbers 3 and 4) 3 52 063 42

Cover, Air Cleaner 4 X-67-83

3 52 096 35

4 52 123 2!

5 231032

6 52 082 04

7 45 083 01

8 45 083 02

9 237423

!0 X-67-98

11 52 201 06

12 277093

13 52 054, 39

14 X-25-79

15 X-50-37

16 X-50-57

17 X-22-9

Tube, Air Intake

Sea!, Element Cover

Cover, Air Cleaner Element

Pre-Cleaner

Element

Seal, Air Cleaner Cover

Screw, Hex Washer Head

#10-32 x 9/16 (4)

Base, Air Cleaner

Gasket, Air Cleaner (2)

Elbow, Air Intake

Washer, Plain #10

Screw, Slotted Pan Head

#10-32 x 2-1/4

Screw, Slotted Pan Head

#10-32 x 1_3/4 (2)

Washer, Lock, Interna Tooth

#10 (2)

Gasket, Air Cleaner Elbow

18 25 04! 06

NOT ILLUSTRATED

- - 25 113 15 Decal, Air Cleaner

-- 5211330 Decal

DESCRIPTION

5 52 755 70

6 52 217 01

7 52 468 16

8 52 086 11

9 52 124 23

Baffle, #2 Cylinder Head

Grommet (2)

Baffle, Fuel Pump

Screw, Hex Washer Head

1/4_20 x 7/16 (14)

Kit, Blower Housing

('Includes Key Numbers 6 thru 8)

Support, Upper Housing

Washer, Flat (2)

Screw 1/4_20 x 5/8 (6)

Baffle, #1 Cylinder Head

NOT ILLUSTRATED

- - 52 113 46 Decal, Horsepower (3)

BREATHER & VENT

KEY PART

NO, NO, DESCRiPTiON

1 X=81-1

2 X-25-12

3 52 096 18

4 52 055 01

5 X-352-39

6 52 326 12

7 52 096 08

8 52 032 04

9 52 462 01

10 52 096 22

11 275220

Nut, Hex !/4-20 (2)

Washer, Plain 1/4 (2)

Cover #2 Cylinder Valve

Gasket. Cover (3)

Stud, #2 Cylinder Valve Cover

1/4-20 x 2-1/4

Hose, Breather

Cover, #1 Upper Cylinder Valve

Seal, Breather

Valve, Umbrella

Cover, #! Lower Cylinder Valve

Stud, #1 Cylinder Valve Cover

1/4-20 x 3q/4

NOTE: All component dimensions given in U.S° inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 917,257720

KOHLER ENGINE -MODEL NUMBER MV18S, TYPE NUMBER 58560

/18

REPAIR PARTS

18 HP 44" TRACTOR =MODEL NUMBER 9! 7.257720

KOHLER ENGINE =MODEL NUMBER MV18S, TYPE NUMBER 58560

CRANKCASE CARBURETOR

KEY PART DESCRiPTiON KEY PART DESCRIPTION

NO. NO. NO. NO,

1 X-82-2 Nut, Hex 5/16-18 (12) 1 52 041 09

2 52 468 12 Washer, Flat 5/16 (12) 2 52 755 91

3 82 755 16 Kit, #1 Cylinder Barrel 3 52 164 15

4 52 016 05 4 X-21=1

5 52 031 01 5 X-6-29

6 52 316 06 6 X-75-23

7 52 755 50

8 52 072 12 7 235778

8 X-67-97

9 25 086 12

10 X-269-43

11 52 078 05

12 52 030 10

52 030 11

52 030 12

13 25 086 10

14 25 086 13

!5 52 141 02

16 52 139 08

17 25 086 11

18 52 032 10

19 82 755 17

0 - = -

(Includes Key Numbers 4 thru 6)

Valve, Exhaust

Insert, Valve Seat (2)

Guide, Valve (2)

Kit, Oil Relief

Step Stud 5/16-18 x 3/4,

3/8-16 x 5/8, 2" Long (12)

Screw, Hex Flange 5/16-18 x 2 (2)

Ring, Retaining

Shaft, Governor

Bearing, Sleeve, Standard (2)

Bearing, Sleeve .010" (2)

Bearing, Sleeve .020" (2)

Screw, Hex Flange

5/16-18 x 1-1/2 (3)

Screw, Hex Flange

3/8-16 x 3-5/8 (2)

O-Ring

Plug

Screw, Hex Flange

5/16-18 x 3-1/2 (8)

Seal, Oil, Front

Kit. #2 Cylinder Barrel

(Includes Key Numbers 4 thru 6)

Crankcase (Service with Short

Block, Part Number 82 522 30)

9 41 072 19

10 52 063 40

11 25 155 02

12 52 853 25

13 271030

14 52 053 54

15 25 041 06

16 X-77-2

17 232867

18 X-67-62

19 25 086 27

20 25 146 03

21 52 144 24

22 25 368 01

23 25 089 02

24 25 086 26

25 25 089 04

26 25 368 03

27 25 089 02

28 52 090 13

29 25 089 03

30 25 194 01

31 25 146 02

32 25 041 04

33 25 757 09

34 25 104 01

35 25 041 03

36 25 100 05

Gasket, Intake (2)

Kit, Manifold

(includes Key Numbers 3 thru 8)

Manifold, intake

Washer, Lock 5/16 (4)

Screw, Hex Cap 5/16-18 x 2 (4)

Plug, Hex, Countersunk

1/8 N.P.T.F.

Clamp, Cable (2)

Screw, Hex Washer Head

#10-24 x 3/8 (2)

Stud 5/16-18 x 1 (2)

Baffle, Carburetor

Connector, Hose

Kit, Carburetor with Gasket

(Includes Key Numbers 12 thru 14)

Gasket, Carburetor (2)

Carburetor Assembly (information

Only - Not Available Separately)

(includes Key Numbers 18 thru 35)

Gasket, Air Cleaner

Nut 5/16 (2)

Strap, Lifting

Screw, Hex Washer Head

1/4-20 x 3/4

Screw, Throttle and Choke Plate (4)

Plate, Choke

Shaft, Throttle with Lever and Sea

Needle, Idle Fuel Adjust

Spring, Idle, Fuel

Screw, Idle Speed Adjust

Spring, Idle Speed

Needle, Main Fuel

Spring, Main Fuel

Lever, Choke

Spring, Choke, Friction

Ball, Choke, Friction

Plate, Throttle

Gasket, Bowl

Kit, Float

Bowl, Fue!

Gasket, Bowl Retainer Screw

Screw, Bowl Retainer

NOT ILLUSTRATED

- - 25 757 11 Kit, Carburetor Repair

--25 757 23 Kit, Bowl Baffle

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR o MODEL NUMBER 917.257720

KOHLER ENGINE - MODEL NUMBER MV18S, TYPE NUMBER 58560

O_4

:1 4_

@-D

--6

REPAIR PARTS

18HP 44" TRACTOR .. MODEL NUMBER 917.257720

KOHLER ENGINE °MODEL NUMBER MV18S, TYPE NUMBER 58560

CRANKSHAFT ELECTRIC STARTER

KEY PART DESCRiPTiON KEY PART

NO. NO. NO, NO.

1 52 014 93

2 52 468 03

52 468 04

52 468 05

DiPSTiCK

KEY PART

NO. NO.

1 52 038 14

2 X-25-44

3 52 032 14

4 41 153 01

5 52 126 11

6 52 123 20

7 47 139 01

CYLINDER HEAD

KEY PART

NO, NO,

Crankshaft

Washer, Thrust .119/.122 (A.R.)

Washer, Thrust .128/.131

Washer, Th rust .137/. 140 (A. R,)

DESCRiPTiON

Dipstick Assembly

Includes Key Numbers 2 and 3)

asher, Plain 5/16

Seal, Rubber

Q-Ring

Bracket, Oil Tube Support

Tube, Oil Fill 11-7/8

Plug, Hex, Countersunk

3/4 N.P.T.F.

DESCRiPTiON

Gasket, Head (2)

Cylinder Head (2)

Washer. Plain 5/16 (18)

Screw, Hex Head

5/16-18 x 1-1/2 (18)

1 52 04.1 20

2 52 015 08

3 220534

4 41 086 02

DESCRIPTmON

1 52 098 12

2 X-20-1

3 X-81-1

4 82 755 26

5 52 081 07

6 52 170 05

7 52 211 01

8 52 227 10

9 82 755 28

Starter Assembly

(Includes Key Numbers 4 thru 9)

Washer, Lock 1/4 (2)

Nut, Hex 1/4-20 (2)

Kit, Drive

Cap, Drive End

Armature

Bolt, Thru (2)

Cap, Commutator End

Kit, Brush

NOT ILLUSTRATED

-- 25 450 03 Tag, Caution

EXHAUST

KEY PART

NO. NO, DESCRiPTiON

52 126 12

X-25-72

52 086 11

52 041 14

Bracket

Washer, Plain (3)

Screw 1/4-20 x 5/8 (3)

Gasket, Exhaust (2)

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR- MODEL ,NUMBER 917o257720

KOHLER ENGINE oMODEL NUMBER MV18S, TYPE NUMBER 58560

iGNiTiON

11 _ -_14

10 --_]

9 8

FUEL PUMP

s \ 1

!o C

/\g

6_3

REPAIR PARTS

18 HP 44" TRACTOR - MODEL NUMBER 917.257720

KOHLER ENGINE - MODEL NUMBER MVlSS, TYPE NUMBER 58560

FLYWHEEL FUEL PUMP

KEY PART DESCRIPTION KEY PART DESCRIPTION

NO. NO. NO. NO.

1 25 162 01 Screen. Grass

2 25 086 21 Screw Hex Washer Head

1/4-20 x 5/8 (4)

3 25 112 04 Spacer (4)

4 2515701 Fan

5 25 086 24 Screw, Hex Machine 3/8-24 x 1-1/4

6 52 468 15 Washer_ Plain

7 X-286-17 Key, Square 3/16 x 7/8

8 52 025 36 Flywheel

GOVERNOR

KEY PART DESCRIPTION

NO. NO.

1 231355

2 X-25-12

3 237022

4 A-235743-S

5 52 O78 04

6 X_25-102

7 X-269-28

8 X-25-72

9 52 090 23

10 277341

11 52 158 07

12 25 086 15

13 52 089 07

14 X-81-1

15 X-25-63

16 52 186 09

17 52 211 04

18 25 141 03

19 25 158 08

20 52 079 07

21 52 O79 06

22 52 090 14

23 52 089 08

24 25 086 21

25 X-67-97

26 235778

27 25 431 01

28 X-70-3

29 52 086 05

Pin, Governor Stop

Washer, Plain 1/4

Washer, Thrust

Kit, Governor Gear

Shaft, Governor Cross

Washer, Plain 1/4 (2)

Retainer, Governor

Washer, Plain 1!4 (2)

Lever_ Speed Control

Washer, Tension

Bushing, Throttle Control Lever

Screw. Hex Washer Head

1/4-20 x 1

Spring, Governor

Nut, Hex 1/4-20

Washer, Plain 1/4

Arm, Governor

Screw, Round Head, Square Neck

1/4-20 x 1

Ring, Retaining (4)

Bushing, Linkage Retaining (4)

Linkage, Governor

Linkage, Throttle

Lever. Throttle

Spring, Torsion

Screw, Hex Washer Head

1/4-20 x 5/8

Screw. Hex Washer Head

#10-24 x 3/8 (3)

Clamp, Cable (3)

Bushing, Speed Control Lever

Nut. Hex #10-32

Screw, Hex Head #10-32 x 7/8

1 47 086 08

2 52 559 01

3 X-380-1

4 X-25-63

5 25 041 09

6 25 155 02

7 X-426-9

8 52 353 18

925 050 03

10 15 353 04

Screw, Pozidriv, Truss Head

1/4-20 x 5/8 (2)

Pump, Fuel Assembly

(Includes Key Numbers 3 thru 6)

Connector, Straight

Washer, Plain 1/4 (2)

Gasket Fuel Pump

Connector, Hose

Clamp, Hose (4)

Line, Fuel, 8"

Filter, Fuel

Line, Fuel, 11-1/2"

iGNiTION

KEY PART

NO. NO. DESCRiPTiON

25 755 03

2 X-132-5

3 236602

4 237878

5 X-67-51

6 210281

7 X-67-64

41 155 03

220297

52 3!3 02

52 132 02

52 126 08

25 086 15

52 584 02

25 086 16

Kit, Rectifier-Regulator

(Includes Key Number 2)

Screw, Hex Cap 1/4-20 x 5/8 (2)

Connector, 3 Contact

Kit, Stator (Includes Key Number 5)

Screw, Hex Cap #10-24 x 3/4 (2)

Clip (2)

Screw, Hex Washer Head

#10-32 x 7/16

Connector, 2 Contact

Grommet, Rubber

Grommet

Spark Plug (2)

Bracket, Module

Screw, Hex Washer Head

!/4-20 x 1 (2)

Module, Ignition

Screw, Hex Washer Head

1/4-20 x 7/8 (2)

NOT ILLUSTRATED

47 518 33 Lead, Violet, Rectifier-Regulator

(11", 14 Gauge, Uninsulated Push

On Tab Terminals)

52 518 !9 Lead, White, Module To Connector

(19-1/2", 14 Gauge, Insulated Push

On Tab, Uninsulated Push On Tab

Terminals)

NOTE: All component dimensions given in U.S, inches

1 inch = 25.4 mm

REPAIR PARTS

18 HP 44" TRACTOR -MODEL NUMBER 917.257720

KOHLER ENGINE =MODEL NUMBER MV18S, TYPE NUMBER 58560

OiL PAN _2

--3

CAMSHAFT AND VALVES

OiL FILTER

r__%\°

L____T_____

__2

7_ -6

REPAIR PARTS

18 HP 44" TRACTOR -MODEL NUMBER 917.257720

KOHLER ENGINE -MODEL NUMBER MV18S_ TYPE NUMBER 58560

OIL PAN

KEY PART DESCRIPTION

NO. NO.

1 X-67-64

2 52 050 03

3 52 199 14

4 X-702-14

5 52 054 07

6 X-75-38

7 X-75o10

8 52 086 12

9 52 032 10

OiL FILTER

KEY PART

NO. NO.

1 52 050 02

2 82 755 23

3 X_55-15

4 X-75-23

5 52 041 16

PISTON & ROD

KEY PART

NO. NO.

1 52 067 67

52 067 68

2 52 874 11

52 874 12

52 874 !3

52 874 !4

52 874 15

3 230004

4 52 108 09

52 108 10 Ring Set o010" (2)

52 108 11 Ring Set .020" (2)

52 108 12 Ring Set .030" (2)

LOW OIL PRESSURE SWITCH

Screw, Hex Washer Head KEY PART

#10-32 x 7/16 (2) NO. NO.

Filter, Oil Pickup

Oil Pan (Includes Key #4 thru 6) 1 X-75o23

Plug, Cup 1-1/16

Elbow, Street

Plug, Hex, Countersunk

1/4 N.P.T.F.

Plug, Square Head 3/8 N,P.T.F. (2) KEY PART

Screw, Hex Washer Head NO, NO.

5/16-18 x 1-1/4 (9)

Seal, Oil, Rear

DESCRIPTION

OIl Filter

Kit, Oil Filter Adaptor

(Includes Key Numbers 3 thru 5)

Screw, Hex Socket Head

5/16-18 x !-1/4 (2)

Plug, Hex, Countersunk

t/8 NP.T.F.

Gasket, Oil Filter

DESCRIPTION

Connecting Rod, Standard (2)

Connecting Rod ,010" (2)

Piston with Ring Set, Standard (2)

Piston with Ring Set .003" (2)

Piston with Ring Set .010" (2)

Piston with Ring Set .020" (2)

Piston with Ring Set .030" (2)

Retainer, Piston Pin (4)

Ring Set, Standard and .003" (2)

DESCRIPTION

Plug, Pipe 1/8 N.P.T.F.

CAMSHAFT & VALVES

DESCRIPTION

1 52 012 09

2 52 019 03

3 41 755 10

4 52 413 01

5 25 089 01

6 52 016 05

7 52 0!7 08

8 52 032 13

9 230011

Camshaft

Tappet (4)

Kit, Retainer (4)

Rotator, Exhaust Valve (2)

Spring, Valve (4)

Valve, Exhaust (2)

Valve, Intake (2)

Seal, Intake Valve Stem (2)

Retainer, intake Valve (2)

OiL PUMP

KEY PART

NO. NO. DESCRIPTION

1 X-280-25

2 52 144 05

3 52 422 01

4 52 043 05

5 52 393 09

6 52 096 03

7 X-67-64

Pin, Roll

Shaft, Oil Pump

Spacer, Shim

(As Required, Maximum of 2)

Gear, Oil Pump

Rotor Set

Cover, Oil Pump

Screw, Hex Washer Head

#10-32 x 7/16 (4)

NOT ILLUSTRATED

- - 82 522 30

- _ 52 755 94 Short Block

Gasket Set

RPM Settings: Low Speed: 1150-1650

High Speed: 3200-3400

NOTE: All component dimensions given in U.S. inches

1 inch = 25.4 mm

RViCE OTE

SUGGESTED GUIDE FOR SiGHTiNG SLOPES FOR SAFE OPERATION

SIGHTING

GUIDE _OUT 0"-

ONLY RIDE UP AND DOWN HILL,

NOT ACROSS HiLL

SIGHT AND HOLD THiS LEVEL WiTH

SKY LiNE OR TREE=

ilili_F='-_ Operate yourTroa---------v---ctor- up and down the face of slopes (not '!

iii| ,_ greater than 15 ), never across the face. Make turns gradu-

il _ ally to prevent tipping or loss of control. Exercise extreme

_iigi caution when changing direction on slopes.

A AL

MODEL NO.

917.257720

IF YOU NEED

REPAIR SERVICE

OR PARTS:

FOR REPAIR SERVICE, CALL

THIS TOLL FREE NUMBER:

1-800-4-REPAIR

(!-800-473-7247)

FOR REPLACEMENT PARTS

INFORMATION AND

ORDERING, CALL THIS

TOLL FREE NUMBER:

1-800-FON-PART

(1-80_66-7278)

18.0 HP IC

ELECTRIC START

44" MOWER

6 SPEED TRANS_LE

GARDEN TRACTOR

Each tractor has its own model number. Each engine has

its own model number.

The model number for your tractor will be found on the

model plate located under the seat.

The model number for your engine wil! be found on the

blower housing of the engine.

All parts listed herein may be ordered from any Sears,

Roebuck and Co. Service Center/Department and most Re-

tail Stores.

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE

FOLLOWING iNFORMATiON:

,, PRODUCT- TRACTOR

', MODEL NUMBER - 917.257720

,, ENGINE MODEL NO. - MV18S-58556

®PART NUMBER

,, PART DESCRIPTION

Your Sears merchandise has added value when you

consider Sears has service units nationwide staffed with

Sears trained technicians.., professional technicians

specifically trained to insure that we meet our pledge to

you, we service what we sell.

140330 Rev, 1 3.04,94 Printed in U.S.A.

Sears Craftsman 917 257720 Users Manual

917257720 917257720 CRAFTSMAN LAWN TRACTOR - Manuals and Guides L0904392 View the owners manual for your CRAFTSMAN LAWN TRACTOR #917257720. Home:Lawn & Garden Parts:Craftsman Parts:Craftsman LAWN TRACTOR Manual

CRAFTSMAN Lawn, Tractor Manual L0904392 CRAFTSMAN Lawn, Tractor Owner's Manual, CRAFTSMAN Lawn, Tractor installation guides

Craftsman 917.257720 L0904392

917.257720 to the manual 5ecf299b-900b-4f4e-a6e4-2c2a4140d1f6

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