Troybilt 12194 User Manual TILLER Manuals And Guides L0401044

TROYBILT Rear Tine, Gas Tiller Manual L0401044 TROYBILT Rear Tine, Gas Tiller Owner's Manual, TROYBILT Rear Tine, Gas Tiller installation guides

User Manual: Troybilt 12194 12194 TROYBILT TILLER - Manuals and Guides View the owners manual for your TROYBILT TILLER #12194. Home:Lawn & Garden Parts:Troybilt Parts:Troybilt TILLER Manual

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Page Count: 36

GARDEN WAY

Before ( rread this

Owner's manual

Model

12194

OWNER'SMANUAL

8HP Model Tiller

•Safety

•Assembly

•Controls

•Operation

•Maintenance

• Parts List

GARDEN WAYINCORPORATED

DearOwner:

Thank you for purchasing our product. You now own one

of the finest rear-tine rototillers available.It has been

designed, engineeredand manufactured to give you the

best possible dependability and performance.

Pleasecarefully readthis Manual. It tells you how to safely

and easily assemble,operate and maintain your machine.

Besure thatyou and any other operators carefully follow

the recommended safetypractices at all times. Failure to

do so could result in personal injury or property damage.

Of course, if you should ever have any problems or ques-

tions, please contact your local authorized service dealeror

call the Factory (see backcover).

We want to besure that you are completely satisfied at all

times.

See Back Cover for

Customer Service information

SafetyAlert Symbol

This is a safety alert symbol, It is used in this

manual and on the unit to alert you to potential

hazards, When you see this symbol, read and

obey the message that follows it, Failure to obey

safety messagescould result in personal injury or

property damage,

This machine meets voluntary safety standard

B71.8 -1996, which is sponsored by the Outdoor

Power Equipment Institute, Inc., and is published

by the American National Standards Institute.

•iLWARNING

The engine exhaust from this product contains

chemicals known to the State of California to cause

cancer, birth defects or other reproductive harm.

Table of Contents

SECTION1: SAFETY........................................... 3

Safety Decals ............................................................. 5

SECTION2: ASSEMBLY....................................... 6

Attach Handlebars...................................................... 6

Attach ReverseClutch Lever....................................... 7

Attach ForwardClutch Rod......................................... 7

CheckTransmission GearOil Level ............................ 8

Add Motor Oilto Engine............................................. 8

Attach EngineThrottle Lever....................................... 8

Attach Wheel GearLever ............................................ 9

CheckTires Air Pressure............................................ 9

Check HardwareTightness ......................................... 9

Specifications ............................................................. 9

SECTION3: FEATURES& CONTROLS........................ 10

Wheel GearLever ....................................................... 10

ForwardClutch Lever.................................................. 10

ReverseClutch Control............................................... 10

DepthRegulator Lever................................................ 11

HandlebarHeightAdjustment ..................................... 11

RecoilStarter.............................................................. 11

EngineThrottle Lever.................................................. 11

SECTION4: OPERATION...................................... 12

Break-ln Operation ..................................................... 12

Starting and Stopping Engine..................................... 12

Operating Tiller ........................................................... 13

Changing Belt RangeSpeeds...................................... 14

Tilling Tips & Techniques........................................... 15

Loadingand UnloadingTiller ...................................... 16

SECTION5: MAINTENANCE.................................. 17

Maintenance Schedule................................................ 17

Tiller Lubrication......................................................... 17

CheckTire Air Pressure.............................................. 17

Checkfor Oil Leaks..................................................... 17

Check Hardware......................................................... 17

Transmission GearOil Service.................................... 17

EngineOil Service....................................................... 18

Air CleanerService..................................................... 18

Spark Plug Service..................................................... 18

Spark Arrester Screen Service.................................... 18

EngineCleaning.......................................................... 18

CarburetorlGovernor Control Adjustments ................. 18

Throttle Control Adjustment ....................................... 19

Wheel GearCableAdjustment .................................... 19

Off Season Storage..................................................... 19

Tines........................................................................... 19

Checking andAdjusting Tension on Drive Belts.......... 20

ForwardDrive Belt Removaland Installation .............. 22

ReverseDrive Belt Removal and Installation .............. 23

Troubleshooting............................................... 24

Parts List........................................................ 25

CustomerService Information .................... Back Cover

Safety

SPARK ARRESTER WARNING TO RESIDENTS OF

CALIFORNIAAND SEVERALOTHERSTATES

Under California law, and under the laws of several

other states, you are not permitted to operate an inter-

nal combustion engine using hydrocarbon fuels on any

forest, brush, hay,grain, or grass covered land; or land

covered by any flammable agricultural crop without an

engine spark arrester in continuous effective working

)rder.

The engine on the unit is an internal combustion engine

which burns gasoline, a hydrocarbon fuel, and must be

equipped with a spark arrester muffler in continuous

effective working order. The spark arrester must be

attached to the engine exhaust system in such a

manner that flames or heat from the system will not

ignite flammable material. Failure of the owner/opera-

tor of the unit to comply with this regulation is a mis-

demeanor under California law (and other states) and

may also be a violation of other state and/or federal

regulations, laws, ordinances or codes. Contact your

local fire marshal or forest service for specific informa-

tion about which regulations apply in your area.

Recoil Rope

Starter

\\\\

Handlebar

Height

A_u_er

Reverse

Clutch

Control

ForwardClutch _Wheel Gear

Lever _\ /Lever

Forward

_Clntch

Lever

Counter

Rotating

Tines

Figure 1-I

Training

1. Carefully read this Owner's

Manual, the separateEngine

Owner's Manual, and any

other literature you may receive. Bethor-

oughly familiar with the controls and the

proper use of the tillerand its engine=

Know how to stop the unit and disengage

the controls quickly=

2. Neverallow children to operate the

tiller. Neverallow adults to operate the

tiller without proper instruction.

3. Keepthe areaof operation clear of all

persons, particularly children andpets.

4. Keepin mind that the operator or user

is responsiblefor accidents or hazards

occurring to other people, their property,

and themselves.

Preparation

1. Thoroughlyinspect the areawhere the

tiller is to be used and remove all foreign

objects.

2. Be sure all control levers arereleased

and the Wheel GearLever is in ENGAGE

position before starting the engine,

3. Do not operate the tiller without

wearing adequateouter garments. Avoid

loose garments orjewelry that could get

caught in moving parts.

4. Do not operatethe tiller when barefootor

wearing sandals,sneakers,or light

footwear.Wear protectivefootwear thatwill

improvefooting on slipperysurfaces.

5. Do not till nearundergroundelectric

cables,telephonelines,pipesor hoses.If in

doubt, contactyour telephoneor utility

company.

6. Warning: Handlefuel with care;it is

highlyflammableand its vaporsareexplo-

sive. Takethefollowing precautions:

Store fuel in containers specifically

designed for this purpose.

The gas cap shall never be removed

or fuel addedwhile the engine is

running. Allow the engineto cool

for severalminutes before adding

fuel.

C. Keepmatches, cigarettes, cigars,

pipes, open flames, and sparks

away from the fuel tank and fuel

container.

d. Fill fuel tank outdoors with extreme

care. Neverfill fuel tank indoors.

Use afunnel or spout to prevent

spillage.

e. Replaceall fuel tank and container

caps securely.

f. If fuel is spilled, do not attempt to

start the engine, but movethe

machine awayfrom the areaof

spillage and avoid creating any

source of ignition until fuel vapors

have dissipated.

7. Never makeadjustments when engine

is running (unless recommended by

manufacturer).

Operation

1. Do not put handsor feet nearor under

rotating parts.

2. Exerciseextreme caution when on or

crossing gravel drives, walks, or roads.

Stay alert for hidden hazardsor traffic. Do

not carry passengers.

3.Afterstrikingaforeignobject,stopthe

engine,removethewirefromthe,spark

plugwireandpreventitfromtouchingthe

sparkplug,thoroughlyinspectthe

machineforanydamage,andrepairthe

damagebeforerestartingandoperating

themachine.

4.Exercisecautiontoavoidslippingor

falling.

5. Ifthe unit should start to vibrateabnor-

mally, stopthe engine,disconnectthe spark

plug wire andpreventit from touching the

sparkplug, andcheck immediatelyfor the

cause.Vibration is generallya warning of

trouble.

6. Stop the engine, disconnect the spark

plug wire and prevent it from touching the

spark plug wheneveryou leavethe operat-

ing position, before unclogging the tines,

or when making any repairs, adjustments

or inspections.

7. Takeall possible precautions when

leaving the machineunattended. Stop the

engine. Disconnectspark plug wire and

move it awayfrom the spark plug. Move

Wheel Gear Leverto ENGAGE.

8. Beforecleaning, repairing, or inspect-

ing, stop the engineand make certainall

moving parts have stopped. Disconnect

the spark plug wire and prevent it from

touching the spark plug to preventacci-

dental starting.

9. Always keepthe tiller tine hood flap

down.

10. Neveruse the tiller unless proper

guards, plates,or other safetyprotective

devicesare in place.

11. Do not run engine in an enclosed area.

Engineexhaust contains carbon monoxide

gas, adeadly poison that is odorless, col-

orless, andtasteless.

12. Keepchildren and petsaway.

13. Neveroperatethe tiller underengine

power if the Wheel Gear Lever is in DIS-

ENGAGE(FREEWHEEL).In this position,

the wheelswill notholdthe tiller back

and the revolvingtines couldpropelthe

tiller rapidly backward,possiblycausing

lossof control.Always move the Wheel

Gear Leverto ENGAGEbefore starting the

engine or engaging the tines/wheels with

the ForwardClutch or the ReverseClutch.

14. Beaware that the tiller may unexpect-

edly bounce upward orjump backward if

the tines should strike extremely hard

packedsoil, frozen ground, or buried

obstacles like large stones, roots, or

stumps. If in doubt about the tilling condi-

tions, always use the following operating

precautions to assist you in maintaining

control of the tiller:

a. Walk behindandto oneside of the

tiller, using one handonthe han-

dlebars. Relaxyourarm, but use a

securehandgrip.

b. Use slower engine speeds.

c. Clear the tilling area of all large

stones,rootsand otherdebris.

d. Avoidusing downwardpressureon

handlebars. If need be, use slight

upwardpressureto keep the tines

from diggingtoodeeply.

e. Beforecontactinghard packedsoil

at the end of a row, reduceengine

speedand lift handlebarsto raise

tinesout of the soil.

f. In an emergency, stop tines and

wheels byreleasing whichever

ClutchLeveris engaged. Do not

attemptto restrainthe tiller.

15. Do not overload the tiller's capacity by

attempting to till too deeply at too fast a

rate.

16. Neveroperate the tiller at high trans-

port speedson slippery surfaces. Look

behind and use care when backing up.

17. Do not operatethe tiller on aslope

that is too steepfor safety. When on

slopes, slow down and makesure you

have good footing. Neverpermit the tiller

to freewheel down slopes.

18. Neverallow bystanders nearthe unit.

19. Only use attachments and accessories

that are approved by GardenWay Inc.

20. Usetiller attachments and accessories

when recommended.

21. Neveroperatethe tiller without good

visibility or light.

22. Neveroperatethe tiller if you aretired, or

underthe influenceof alcohol,drugs or

medication.

23. Operatorsshallnot tamperwith the

engine-governorsettingson the machine;

the governorcontrols the maximumsafe

operatingspeedto protect the engineandall

moving partsfrom damagecausedby over-

speed.Authorizedserviceshall besoughtif

aproblemexists.

24. Do not touchenginepartswhichmaybe

hot from operation.Letpartscool down

sufficiently.

25. Pleaseremember:You can alwaysstop

the tinesand wheelsby releasingthe

ForwardClutchLeveror the ReverseClutch

Control(whicheverleveryou haveengaged)

or by movingthe Throttle ControlLeverto

STOP.

26. To loador unloadthe tiller, seethe

instructionsin Section4of this Manual.

27. Useextremecautionwhen reversingor

pullingthe machinetowards you.

28. Startthe enginecarefullyaccordingto

instructionsandwith feetwell awayfrom the

tines.

29. Neverpick upor carrya machinewhile

the engineis running.

Maintenance and Storage

1. Keepthe tiller, attachments and acces-

sories in safeworking condition.

2. Check all nuts, bolts, and screws at fre-

quent intervals for proper tightness to be

sure the equipment is in safeworking con-

dition.

3. Neverstorethe tiller withfuel inthe fuel

tank insidea buildingwhereignition sources

arepresentsuchas hot waterandspace

heaters,furnaces,clothesdryers, stoves,

electricmotors,etc.). Allow engineto cool

beforestoring inany enclosure.

4. To reducethe chancesof afire hazard,

keepthe enginefree of grass, leaves,or

excessivegrease.

5. Store gasoline in acool, well-ventilated

area,safely awayfrom any spark- or flame-

producing equipment. Store gasoline in an

approvedcontainer, safely awayfrom the

reachof children.

6. Referto the storage instructions in the

Maintenancesection of this Manual and

the separateEngineOwner's Manualfor

instructions if the tiller is to be stored for

anextendedperiod.

7. Neverperform maintenancewhile the

engineis running or the spark plug wire is

connected,exceptwhen specifically

instructed to do so.

8. If the fuel tank has to bedrained, do this

outdoors.

Safety Decals

Foryour safety andthe safety of others,

various safetyand operational decalsare

locatedon your unit (see Figure I-2

below).

Keepthe decals clean and legible at all

times. Contact your local service dealer or

the factory for replacementsif any decals

aredamaged or missing.

Referto the Parts List in this manual for

decal locations, part numbers and order-

ing instructions.

Tine Warning

(on right side of

hoodflap)

Control Descriptions

(on controlPanel)

Starting Stabilization

Message(on engine)

WarningMessages

(on tine hood)

HotSurfaces/MovingBelts

Warning(on beltcover)

Figure I-2: Locationof Safetyand OperatingDecals

Operating Symbols

Various symbols (shown here, with word

descriptions) may be used on the tiller and

engine.

FAST SLOW STOP

H I÷1 e

REVERSE

CHOKE CHOKE

ON OFF

lffil --> <--llll

TILLERDIRECTION LEVERDIRECTION

ROTATING

TINES

TO AVOID SERIOUS INJURY:

• READTHEOWNER'SMANUAL.

•KNOWLOCATIONSANDFUNCTIONSOFALLCONTROLS.

•KEEPALLSAFETYDEVICESAND SHIELDSIN PLACEANDWORKING.

•NEVERALLOWCHILDRENORUNINSTRUCTEDADULTSTO OPERATETILLER.

•SHUTOFFENGINEAND DISCONNECTSPARKPLUGWIREBEFOREMANUALLYUNCLOG-

GINGTINESORMAKING REPAIRS.

•KEEPBYSTANDERSAWAYFROMMACHINE.

•KEEPAWAYFROM ROTATINGPARTS.

•USEEXTREMECAUTIONWHEN REVERSINGOR PULLINGTHEMACHINETOWARDSYOU.

Assembly

To prevent personal injury or property

damage, do not start the engineuntil all

assembly steps are complete and you

have read andunderstandthe safetyand

operatinginstructionsinthis Manual.

INTRODUCTION

Carefully follow these assemblysteps to

correctly prepareyour tiller for use. It is

recommendedthat you readthis Section

in its entirety before beginning assembly.

INSPECT UNIT

Inspect the unit and carton for damage

immediately after delivery. Contact the

carrier (trucking company) if you find or

suspect damage. Inform them of the

damage and request instructionsfor filing

a claim. To protect your rights, put your

claim in writing and mail a copy to the

carrier within 15 days after the unit has

beendelivered.Contact us at the factory if

you needassistance in this matter.

STEP 1: UNPACKING INSTRUCTIONS

1. Removeany cardboard inserts and

packagingmaterial from the carton.

Removeany staples from the bottom of

the carton andthen lift the carton up and

off the unit.

2. Thetiller is heavyand you should not

attempt to remove it from the shipping

platform until the handlebars are installed

and the WheelGearLever is placed in

DISENGAGE.The procedure for removing

the tiller is explained in Step 2 of these

assembly steps.

3. Removethe handlebar assemblyfrom

the carton. Do not removethe two control

leversfrom the handlebars.

4. Removethe separatehardware bag

from the carton. Checkthat you have the

items listednext and shown in Figure

2-1 (parts shown at reduced sizes).

Contact your localdealer or the factory if

any items are missing or damaged.

HARDWARE PARTS LIST

Fip.# Description

I Height Adjustment Handle

(in Lit. Bag)

2 KeyedWasher I

3Plastic Tie Strap 4

4 Hairpin Cotter 3

5Wheel GearLever Knob I

6 Throttle Lever Knob I

(in Lit. Bag)

7 Straight Cotter Pin I

8 FlatWasher (in Lit. Bag) I

93/8"-16 x 1 HexHd. Screw 2

10 3/8" FlatWashers 2

11 3/8"-16 Nylock Lock Nut 2

12 #10-32 x 1/2" Round Hd. 4

Screw

13 #10 Lockwasher 4

14 #10-32 Nut 4

910 11

12 13 14

Figure2. I: Loosehardware(seepartslist

above).

ToolslMaterials Needed for Assembly

(1) 318"open-end wrench*

(2) 9116"open-end wrenches*

(I) Scissors (to trim plastic ties)

(I) Ruler

(I) Small board (to tap plastic knobs on

control levers)

(I) Automotive-type air pressuregauge

(I) Cleanoil funnel

(I) Clean,high-quality motor oil. Referto

the EngineOwner Manual for motor

oil specifications and quantity

required. Do not overfill.

* AdJustablewrenches may be used.

IMPORTANT: Motor oil must beaddedto

Qt_/. the enginecrankcasebefore the engine is

started. Follow the instructions in this

1Assemblysection.

NOTE:LEFTand RIGHTsides of the tiller

are as viewedfrom the operator's position

behind the handlebars.

STEP 2: ATTACH HANDLEBARS

I. Remove the ReverseClutch Control (B,

Figure 2-2) from the handlebars (A).

Removeany rubber bands from the

handlebars.

Figure 2.2: RemoveReverseClutchControl.

2. Position the handlebarcross-brace (C,

Figure2-3) in front of the curvedheight

adjustment bracket (D) and placethe han-

dlebarends to the outside of the two

mounting tabs on top of the transmission.

Figure 2.3: Attach handlebars.

3. Attach the handlebarsto the mounting

tabs with two 3/8-16 x 1" screws (heads of

screws go to inside of tabs), 3/8" flat

washers and 3/8-16 Nylock lock nuts (see

Figure 2-3). Do not fully tighten the

screws at this time.

4. Move the handlebarto align the

threaded hole in the cross-brace with one

of the four slots in the curved height

adjustment bracket. Placethe keyed

washer (E, Figure2-4) on the height

adjustment handle (F) with the raised keys

(edges) on the washerfacing down.

Figure2.4: Install adjustment handle.

5. Thread the height adjustment handle

(F,Figure 2-3) into the threaded hole in

the handlebarcross-brace, making sure

that the raised keys on the washer fit into

the selected slot on the curved bracket.

Tighten the handlesecurely. Next,

securely tighten the two screws that attach

the handlebars ends to the mounting tabs.

6. To remove the tiller from its shipping

platform, first carefully unwrap the Wheel

GearLever and cable assembly (G, Figure

2-5) from around the engine. Next,move

the lever to the DISENGAGEposition (this

allows the wheels to rotate).

Figure 2.5: Put Wheel GearLever in

DISENGAGEposition.

IMPORTANT:Usethe DISENGAGEposi-

tion only when the engine is not running.

Before starting the engine, the Wheel Gear

Lever must be placed in the ENGAGEposi-

tion (see Section 3 for details).

STEP 3: ATTACHREVERSE

CLUTCH LEVER

1. Slidethe ReverseClutch Control

(removed in Step 2) down through the

hole in the left side of the handlebar

control panel and pass it above the cross-

brace at the lower endof the handlebar.

2. Insert the end of the lever (H, Figure

2-6) through the hole inthe pivot (I). Note

there aretwo small holes in the lower end

of the lever.

Figure 2.6: Install Reverse Clutch Control.

3. Install a 5/16"flat washer (8, Figures

2-1 and 2-6) and secure it with a 5/8" long

straight cotter pin (7) through the bottom

hole in the lever. Spreadthe legs of the

straight cotter pin apart and bendthem

over to prevent the pin from coming loose.

STEP 4: ATTACHFORWARD

CLUTCH ROD

1. The upper end of the ForwardClutch

rod is attachedto the bottom of the han-

dlebar control panel. Turn the rod (L,

Figure 2-7) so that its end points inward

toward the clutch swivel plate (HH).

Figure2. 7:Install ForwardClutchrod.

2. Insert a hairpin cotter down through

the hole in the rod that is locatedclosest

to the bend (see 4, Figures2-1 and 2-7).

3. Thereare four numbered holes in the

clutch swivel plate and four numbered

slots in the curved height adjustment

bracket (see Figure 2-8). For correct oper-

ation of the ForwardClutch rod, the num-

beredhole used for the ForwardClutch

rod must match with the numbered slot in

the height adjustment bracket. For

example, if the handlebaris set into slot

#1, then the ForwardClutch rod must be

installed into hole #1 of the clutch swivel

plate.

Figure2.8: Numberedsettingsfor handlebar

heightslots andclutch swivelplate holes.

IMPORTANT:Wheneverthe handlebar

height is changed,the hole position of the

ForwardClutch rod must be changed

accordingly. Changing the handlebar

height changesthe tension on the Forward

Clutch rod - this tension must be adjusted

by relocating the rod into the appropriate

hole in the clutch swivel plate.

4. Selectthe proper hole in the clutch

swivel plate and insert the Forward Clutch

rod so that the tip faces inward (see Figure

2-8). Secure the rod by inserting a

second hairpin cotter (4, Figures2-1 and

2-7) through the hole near the tip of the

rod.

5. Checkfor correct tension on the

ForwardClutch rod as follows:

(a) Two interconnected Forward Clutch

levers hang beneaththe control panel.

Lift and hold the right-side lever

againstthe handlebargrip.

STEP 5: CHECK TRANSMISSION

GEAR OIL LEVEL

The transmission wasfilled withgear oil at

the factory. However,you should check

the gear oil level to make certain it is

correct.

IMPORTANT:Do not operate the tiller if

the gear oil level is low. Doing so will

Gap Should be result in severedamageto the transmis-

3/16"-to'5/16" sion components.

1. Move the tiller to a level area.

Figure 2.9: While squeezingForward Clutch

lever, measuregap betweenend of bracket

and E.ring.

(b) While squeezingthe lever, measurethe

gap betweenthe E-ring (A, Figure 2-9)

andthe lower endof the clutch rod

bracket (B). The gap should be

between3116° and 5116".

NOTE:A stack of five pennies is

approximately 5/16"thick.

2. Pull the Depth Regulator Lever (M,

Figure2-10) straight back andthen slide it

to the second notch from the top. If the

lever does not move freely, lift the tine

hood flap and look for a plastic tie secur-

ing the lever. Cut and remove the tie.

(I) First check that the Forward Clutch

rod is in the correct hole in the

clutch swivel plate (Figure 2-8). If

not, reposition the rod and repeat

Step 5b. Figure 2-10:Putlever insecondnotch.

(2) If the Forward Clutch rod is in the

correct hole and the gap is incor-

rect, you will needto adjust the

length of the Forward Clutch rod.

To do this, first releasethe Forward

Clutch lever and then disconnect

the rod from the clutch swivel plate

(remove hairpin cotter at end of rod

and pull rod out of hole in clutch

swivel plate).

3. Removethe oil level check plug (N,

Figure2-I I) on the left-side of the trans-

mission. (Due to dried paint on the plug

threads, it may require some force to

remove the plug the first time.) The gear

oil level is correct if oil starts to flow out of

the hole as the plug is removed. If so,

securely reinstall the plug.

If the gap is more than 5/16", rotate

the rod counterclockwise (as

viewed from the front of tiller) to

decreasethe gap. Reinstall the rod

in the correct clutch swivel plate

hole, secure it with the hairpin

cotter, and repeat Steps 5a and 5b.

If the gap is less than 3/16" rotate

the rod clockwise (as viewed from

the front of tiller) to increasethe

gap. Reinstall the rod into the

correct clutch swivel plate hole

(Figure 2-8), secure it with the

hairpin cotter, and repeat Steps 5a

and 5b.

Figure 2-11: Gearoil level checkplug (N)

and fill hole (L).

4. If oil does not flow from the check

hole, add SAE140, SAE85W-140 or SAE

80W-90 weight gear oil (preferably use

API rated GL-4 gear oil; however, GL-5

can be used for small top-offs) as follows:

NOTE:Do not use automatic transmission

fluid or motor oil in the transmission.

(a)Clean areaaround oil fill hole (L, Figure

2-I I) and unscrew oil fill plug.

(b) Usinga clean funnel, slowly add gear

oil (O, Figure 2-12) until it flows from

the oil level check hole (N, Figure 2-

11). Securelyreinstall the oil level

check plug (N).

Figure 2.12: Addinggear oil.

STEP 6: ADD MOTOR OIL TO ENGINE

The tiller is shipped withoutoil in the

engine.

IMPORTANT:Do not start the engine

without first adding motor oil. Severe

engine damagewill result if the engine is

run withoutoil.

I. With the unit on level ground, pull the

DepthRegulator Lever (M, Figure 2-10)

back and then move it up or down until the

engine is level.

2. Add motor oil according to the instruc-

tions provided in the engine manufac-

turer's EngineOwner's Manual (included

in the unit's literature package).

STEP 7: ATTACH

ENGINE THROTTLE LEVER

For shipping purposes, the engine throttle

cable assembly is wrapped around the

engine. Carefully unwrap the cable and

attach it as follows:

I. Routethe throttle cable up the right-

side handlebar.

2. Insert the lever (P, Figure 2-13) up

through the slot in the control panel,

labeledENGINETHROTTLE.

Figure 2.13: Install knobontoengine throttle

lever.

3. Insert the two #10-32 x I12" round

head screws down through the "+" marks

on the control paneldecal and through the

holes in the base of the engine throttle

lever.

4. Hold the engine throttle lever base

against the bottom of the control panel

and secure it with the two #10 lockwasher

and #10-32 nuts,

5. Placethe "T" shaped enginethrottle

lever knob onto the end of the lever and

use a board to tap the knob down until it

seats firmly on the lever (seeFigure 2-I 3).

6. Move the lever forward and backward

- it should move freely through the full

range of travel. (Notethat there is a

detent at the SLOWsetting which catches

the lever. This detent prevents the lever

from unintentionally moving to the STOP

setting when you arejust trying to slow

the enginedown.) If the lever is difficult

to move awayfrom the STOPsetting,

loosen both screws and movethe lever

assembly slightly to the left. Retighten

both screws and recheck the movement.

Adjust the lever as needed.

7. Securethe throttle cable to the right-

side handlebarwith two plastic ties (R,

Figure 2-14) locatedabout two feet apart.

The serrated side of the tie should beon

the inside of the loop. Snip offany excess

tie length with scissors.

STEP 8: ATTACHWHEEL GEAR LEVER

For shipping purposes, the wheel gear

cable is wrapped around the transmission.

Carefully unwrap the cable and attach it as

follows:

I. Routethe wheel gearcable up the left- S --

side handlebarand insert the lever (S,

Figure 2-I 5) up through the slot in the

control panel, labeled WHEELGEAR.

2. Insert two #10-32 x 1/2" round head

screws down through the "+" marks on

the control paneldecal and through the

holes in the base of the lever,

3. Secure the basewith two #10 lock-

washers and #10-32 nuts.

4. Placethe wheel gear lever knob on the

end of the lever and use a boardto tap the

knob down until it seats firmly on the lever

(see Figure 2-15).

5. Secure the cable to the left-side han-

dlebarwith two plastic ties (T, Figure

2-14) located about two feet apart. Snip

off any excesstie length with scissors.

Figure2.15 Install knobonto wheelgear

lever.

STEP 9: CHECKTIRE AIR

PRESSURE

Usean automotive-type tire pressure

gaugeto check the air pressure in both

tires. Deflate or inflate both tires evenly

between15 and 20 PSi (pounds per

square inch). Be sure that both tires have

equalair pressureor the unit will pull to

oneside.

STEP 10: CHECK HARDWARE

TIGHTNESS

Inspect the hardware on the unit and

tighten any loose screws, bolts and nuts,

IMPORTANT:This completes the assem-

bly steps. Read the rest of this Manual

before you operate your tiller.

SPECIFICMIONS

TILLERHEIGHT(with Depth Regulator Lever in highest setting):

Without Handlebars ............................................................................... 25"

Handlebars in lowest setting ................................................................... 38-114"

Handlebars in highest setting ................................................................. 48"

TILLERLENGTH

Without handlebars................................................................................. 49"

Handlebars in lowest setting ................................................................... 69"

TILLERWIDTH

Hood width ............................................................................................. 22"

Tilling width ............................................................................................ 20"

Wheel width ............................................................................................ 18-112"

Handlebar width...................................................................................... 20-114"

TILLERWEIGHT

Approximate weight (without oil or gas) ................................................. 204 Ibs.

TRANSMISSIONGEAROILSPECIFICATIONS

For small top-offs: UseSAE140, SAE85W-140, or SAE80W-90 gear oil with an

API rating of either GL-4 or GL-5.

For Full Replacement:Use SAE140 or SAE85W-140 gear oil with API rating of

GL-4 (do not use GL-5).

Figure 2.14: Properplastic tie placement.

Featuresand Controls

Before operating your machine, care-

fully read and understand all safety,

controls and operating instructions in

this Manual, the separate Engine

Owner's Manual, and on the decals on

the machine.

Failure to follow these instructionscan

result in seriouspersonalinjury.

TILLER FEATURES

AND CONTROLS

This section describes the location and

function of the controls on your tiller.

Referto Section 4: Operationfor detailed

operating instructions.

Practice using thesecontrols, with the

engineshut off, until you understand the

operation of the controls and feel confi-

dent with eachof them.

IMPORTANT:Referto the separateengine

manufacturer's EngineOwner's Manual for

information about the controls on the

engine.

WHEEL GEAR LEVER

This lever (A, Figure 3-I) has two posi-

tions: ENGAGEand DISENGAGE.

In the ENGAGEposition, the wheels will

start turning when either the Forward

Clutch or the ReverseClutch is engaged.

NOTE:The tines will also start turning

when either clutch is engaged.

Never place the Wheel Gear Lever in

DISENGAGE (Freewheel) when the

engineis running.

Having the Wheel Gear Lever in

DISENGAGE and then engaging the

tines/wheels with either the Forward

Clutchor the ReverseClutch couldallow

the tines to propel the tiller rapidly

backward.

Failure to follow this instruction could

result in personal injury or property

damage.

The DISENGAGE(freewheel) position

placesthewheelsin freewheeling mode to

allow the wheels to turn without starting

the engine. Usethe DISENGAGEposition

only when the engine is not running.

Figure 3-I: Controlpanel

To shift to ENGAGE,gently (do not force)

move the leverforward while rolling the

tiller a few inchesforward or backward.

(Moving the tiller helps align the transmis-

sion shift mechanism). The wheels will

not freewheelwhen the lever is properly

set in the ENGAGEposition.

To shift to DISENGAGE,move the lever

rearward, without rolling the tiller. The

wheels roll freely when the lever is prop-

erly set in the DISENGAGEposition.

FORWARD CLUTCH LEVERS

Two interconnected levers (B, Figure 3-1)

control engagementof the forward drive to

the wheelsand power to the tines.

Never engage wheels and tines with

Forward Clutchor ReverseClutchunless

Wheel Gear Lever is in ENGAGE.

Engagingthe Forward Clutchor Reverse

Clutch when wheels are not engaged

could allow the tines to rapidly propel

tiller backward.

Failure to follow this warning could

result in personal injury or property

damage.

To OperateForwardClutch:

1. Before engagingthe Forward Clutch,

put the Wheel Gear Lever into the ENGAGE

position (see "WARNING"above).

2. Lift and hold one or both leversagainst

the handlebargrips to engagethe wheels

and tines.

3. ReleaseBOTHlevers to disengage

wheels and tines. All forward motion will

stop (enginewill continue to run).

IMPORTANT: The Forward Clutch Levers

are connected to a mechanical interlock

that automatically shifts aseparateWheel

GearLever (A, Figure 3-I) into ENGAGE

position when either ForwardClutch Lever

is pulled up against the handlebars. This

is a safety feature designed to prevent the

wheels from being in DISENGAGE(free-

wheel) position when the tines are

rotating.

Beforestarting the engine, test the func-

tion of the mechanical interlock as follows:

I. Put Wheel GearLever into DISENGAGE

position and roll tiller back and forth a few

inches. Wheelsshould roll freely.

2. Without rolling the tiller, squeezeeither

ForwardClutch Lever againstthe handle-

bar grips. As the leversmove upward, the

mechanical interlock automatically moves

the Wheel GearLever forward into the

ENGAGEposition (roll tiller back andforth

a few inches). If it does, the wheelswill

not roll freely when you push and pull on

the handlebars.

3. The mechanical interlock works prop-

erly if it functions as described in Step 2.

If the mechanical interlock does not func-

tion properly, do not operate the tiller until

it has beencorrected (see your authorized

dealeror contact the factory).

REVERSECLUTCH CONTROL

This control (C, Figure 3-I) engagesthe

reversedrive to the wheels and power to

the tines. It is used for moving the tiller

short distances in a reversedirection.

ToOperate ReverseClutch:

• Use extreme cautionwhenreversingor

pullingthe machinetowardsyou. Look

behindto avoid obstacles.

•Never attempt to till in reverse.

Failure to follow this warning could

result in personal injury or property

damage.

1. Before engagingthe ReverseClutch,

put the Wheel GearLever into ENGAGE.

(see"WARNING" at left).

2. Releasethe Forward Clutch Levers.

3. To move the tiller in reverse, first stop

all forward motion. Lift up the handlebars

until the tines clear the ground and pull

the ReverseClutch lever out.

Thewheelswillrotateinareversedirec-

tionaslongastheleverisheldin

REVERSE.Tostopthewheelsandtines,

releasetheleveranditwillreturnto

NEUTRAL.Neverattempt to till while

movingin reversedirection.

DEPTH REGULATOR LEVER

This lever (E, Figure 3-2) controls the

tilling depth of the tines. Pull the lever

straight backand slide it up or down to

engagethe notched height settings.

Figure 3-2: Depth RegulatorLever.

The highest notch (lever all the way down)

raisesthe tines approximately I-I12

inches offthe ground. This "travel" posi-

tion allows the tiller to be movedwithout

the tines digging into the ground.

Moving the lever up increasesthe tilling

depth. The lowest notch allows atilling

depth of approximately six to eight inches,

dependingon soil conditions.

For best results, always begin tilling at a

very shallow depth setting and gradually

increasetilling depth.

•Place Depth Regulator Lever in

"travel" position before starting

engine. This position prevents the

tines from touching the ground until

you are readyto begintilling.

•Do not attempt to till too deeply too

quickly. Graduallyworkdown to deeper

tilling depths.

Failure to follow this warning could

result in personal injury or property

damage.

HANDLEBAR HEIGHT ADJUSTMENT

Handlebar height is adjustable to four dif-

ferent settings= When setting the height,

keep in mind that the handlebars will be

lower when the tines areengagedin the

soil=

Whenever the handlebar height is

changed, the ForwardClutchshift mech-

anism must be readjusted.

Beforeadjustingor checkingthe Forward

Clutch mechanism, shut engine off, dis-

connect spark plug wire and prevent it

from touchingsparkplug.

Failure to follow this warning could

cause the ForwardClutch mechanismto

operate improperlywhich could result in

personal injuryor propertydamage.

To AdJustHandlebarHeight:

1. Stop engine, wait for all parts to stop

moving andthen disconnect spark plug

wire.

2. Loosen the two screws at lower ends

of handlebar.

3. Loosen height adjustment handle (F,

Figure 3-3) and pull keyedwasher (G) free

from slots in curved height adjustment

bracket.

Figure 3.3: AdJustinghandlebarheight.

4. Move handlebars to a new slot setting

and insert the raised key on the keyed

washer into the slot. Tighten the height

adjustment handle securely.

5. Retighten the two screws at ends of

handlebar.

6. Adjust the tension on the Forward

Clutch rod shift mechanism as follows:

(a) Removeinner hair pin cotter from end

of ForwardClutch rod=

(b) Thereare four numbered holes in the

clutch swivel plate (see Figure 3-4) and

four numbered slots in the curved

height adjustment bracket. Forcorrect

operation of the ForwardClutch mech-

anism, the numbered holes used for

the ForwardClutch rod must match the

numbered slot in the height adjust-

ment bracket. Example:If handlebar is

in slot #4, put ForwardClutch rod into

hole #4 of clutch swivel plate.

[

Figure 3.4: Handlebar height slots andclutch

swivelplate holes.

swivel plate and insert the Forward

Clutch rod (tip faces inward). Secure

the rod with a hairpin cotter.

(d) Checkfor correct tension on the

ForwardClutch rod as described in

item 5 of Step 4: Attach Forward

Clutch Rod in Section 2.

ENGINECONTROLS

IMPORTANT: The engine is equippedwith

either a choke control or a primer bulb.

Referto the EngineOwner's Manual

(included in tiller literature package)to

identify which device is on your engine.

RECOIL STARTER

The recoil starter (H, Figure 3-5) is used to

"pull-start" the engine=SeeEngineStart-

ing and Stopping in Section 4 for detailed

engine starting instructions.

H _

Figure 3.5: Recoil starter handle.

ENGINE THROTTLE LEVER

The throttle lever (D, Figure3-I) is used to

adjust enginespeed as well as stop the

engine. Usethe STARTposition when

starting the engine. Pullthe leverall way

backto the STOPposition to shut the

engine off.

Beforeoperatingyour machine, carefully

read and understandall safety (Section

1), controls (Section 3) and operating

instructions (Section 4) in this Manual,

in the separate EngineOwner'sManual,

andon the decalson the machine.

Failure to follow these instructionscan

result in seriouspersonal injury.

INTRODUCTION

Readthis Section of the manual thor-

oughly before you start the engine. Then,

take time to familiarize yourself with the

basic operation of the tiller before using it.

Find an open, levelareaand practice using

the tiller controls without engagingthe

tines in the soil (put tines in "travel"

setting). Only after you've becomecom-

pletelyfamiliar with the tiller should you

begin using it in the garden.

BREAK-IN OPERATION

Perform the following maintenanceduring

the first hours of new operation (see

Section 5: Maintenanceand the mainte-

nancesection of the EngineOwner's

Manual).

1. Changemotor oil after first 2 hours of

new engine operation.

2. Checkfor loose or missing hardware

on unit. Tighten or replace as needed.

3. Checktension on forward drive belt

after first 2 hours of operation,

4. Checktransmission gearoil level after

first 2 hours of operation,

STARTING AND STOPPING ENGINE

The following steps describe how to start

and stop the engine, Donotengage the

tines or wheelsuntil you have read all of

the operating instructionsin thisSection.

Also reviewthe safetyrules in Section1:

Safetyand the tiller and enginecontrols

informationin Section3: Featuresand

Controls.

Pre-StartChecklist

Do the following before starting the

engine.

1. Checkunit for loose or missing hard-

ware. Serviceas required.

2. Checkmotor oil level. SeeEngine

Owner'sManual.

Operation

Throttle Lever_ReverseClutchControl

fWheel Gear Lever

Recoil

Starter

ForwardClutchLever

DepthRegulatorLever

Figure 4.1

3. Checkthat all safety guards and covers

are in place.

4. Checkair cleanerand engine cooling

system. SeeEngineOwner's Manual=

5. Selecta forward belt speed range (see

ChangingBelt SpeedRangesin this

Section)=

GASOLINEIS HIGHLY FLAMMABLEAND

ITSVAPORSAREEXPLOSIVE.

Followgasolinesafetyrules in this manual

(see Section1) and in the separateEngine

Owner'sManual.

Failure to follow gasoline safety instruc-

tions can result in serious personal

injuryand propertydamage.

To help prevent serious personal injury

or damageto equipment:

• Before startingengine, put Wheel Gear

LeverintoENGAGEposition.

•Beforestartingengine,putForwardClutch

Levers and Reverse ClutchControl into

neutral(disengaged)positions by releas-

ingcontrols.

• Never run engine indoors or in an

enclosed,poorlyventilatedarea. Engine

exhaust containscarbonmonoxide, an

odorlessanddeadlygas.

•Avoidenginemuffler and nearby areas.

Temperaturesin theseareas may exceed

150OF.

6. Fill the fuel tank withgasoline accord-

ing to the directions in the separateEngine

Owner's Manual. Followall instructions

and safety rules carefully.

7. Attach spark plug wire to spark plug.

Starting the Engine

1. Completethe Pre-Start Checklist.

2. Put the Wheel Gear Lever (Figure 4-1)

into the ENGAGEposition.

3. Put the DepthRegulator Lever into the

"travel" position (lever all the way down)

so that the tines areclear of the ground.

4. Releaseall controls on the tiller.

Keep awayfrom rotatingtines. Rotating

tines will cause injury.

5. If the engine is equippedwith afuel

shutoff valve, turn the valve to the open

position, as instructed in the separate

EngineOwner's Manual.

6. Move the EngineThrottle Lever into the

STARTposition.

7. Chokeor prime the engineas instructed

in the separateEngineOwner's Manual.

8. Checkbehind you to avoid contacting

any obstacles when pulling the starter

rope. Placeone handon the fuel tank to

stabilize the unit anduse the recoil starter

to start the engine as instructed in the

EngineOwner's Manual. When the engine

starts, gradually movethe choke lever (on

engines so equipped)to the NO CHOKE,

CHOKEOFFor RUN position, whichever

applies.

9. Usethe FASTthrottle speed setting

when tilling.

Stoppingthe Engine

1. To stop the wheelsand tines, release

the ForwardClutch leversor the Reverse

Clutch Control (whichever control is in

use).

2. To stop the engine, move the Engine

Throttle Lever into the STOPposition,

OPERATING TILLER

Before tilling, contactyour telephone or

Do not push down on the handlebars to

try to make the tiller till more deeply.

This prevents the wheels from holding

the tiller back and can allow the tines

to rapidly propel the tiller backward

toward the operator, which could result

in loss of control, property damage, or

personal injury.

(b) As the tillermoves forward, relax and

let the wheels pull the unit along

while the tines dig. Walk behind and

a little to one side of the tiller. Usea

light but secure grip with one hand

on the handlebars, but keepyour

arm loose. SeeFigure 4-2. Let the

tiller move aheadat its own pace.

Do not push down on the handlebars

to try and force the tiller to dig

deeper- this takes weight off the

wheels, reduces traction, and causes

the tines to try and propel the tiller.

Figure4.3: Raise tines off greundand look

behindwhen movingin reverse.

6. To turn the tiller around:

(a) Practice turning in a level,open area.

Be very careful to keep your feet and

legs awayfrom the tines.

(b) To start aturn, reduce the engine

speed andthen lift the handlebars

until the engine and tines are bal-

anced over the wheels (Figure 4-4).

utilities company and inquire if

undergroundequipment or lines are on

yourproperty.

The following pages provide guidelines to

using your tiller effectively and safely in

various gardening applications. Besure to

read Tilling Tips& Techniquesin this

Section before you actually put the tines

into the soil.

1. Followthe Pre-StartChecklistonthe

previous page. Besure that the Wheel

GearLever is in the ENGAGEposition.

2. Move the Depth Regulator Lever into

the "travel" position (lever all the way

down) so that the tines clear the ground.

Usethis position when practicing with or

transporting the tiller. When you are ready

to begin tilling, move the Depth Regulator

Lever into the desired depth setting (see

Tilling Tips & Techniques).

3. Start the engine andallow it to warm

up. When warm, move the throttle control

into the FASTspeed setting.

4. For forward motion of the wheels and

power to the tines:

(a) Pull up and hold the Forward Clutch

levers againstthe handlebars. To

stop the wheels and tines, release

both levers.

Figure 4.2: Use one hand to guide tiller

whenmoving forward.

5. For reverse motion of the wheels and

tines:

(a) Look behindand exercise caution

when operating in reverse. Donot

till while in reverse.

(b) Stop all forward motion before

reversing. Lift the handlebars with

one hand until the tines are off the

ground and then pull the Reverse

Clutch control out (see Figure4-3).

To stop reverse motion, let go of the

ReverseClutch Control.

Figure4.4: Findbalancepoint before

turning.

ways on the handlebarto movethe

tiller in the direction of the turn

(Figure 4-5). After completing the

turn, slowly lower the tines into the

soil and increasethe enginespeed.

Figure4.5

Stoppingthe Tiller and Engine

1. To stop the wheels and tines,release

the Forward Clutch leversor the Reverse

Clutch Control (whichever is engaged).

2. To stop the engine, movethe Engine

Throttle Lever to STOP.

3. If the engine is equippedwith afuel

shutoff valve, closethe valve as instructed

in the EngineOwner's Manual.

Before changing belt speeds, stop

engine, wait for all partsto stopmoving,

let engine cool and disconnect spark

plugwire.

Failure to follow these instructionscould

result in personalinjury.

CHANGING BELT RANGE SPEEDS

The tiller has two forward belt range

speedsfor the wheels andtines: Low and

High. The two ranges are obtained by

moving the forward drive belt betweentwo

sets of grooves on the forward drive pulley

andthe transmission drive pulley.

NOTE: The High speed belt range is rec-

ommendedfor all tilling purposes. The

Low speed belt rangewill operate the tines

andwheels at a slower forward speed,

which may be suitable in some conditions

(such as tilling in very hard ground).

To Change from Low to HighSpeed:

1. Stop the engine, allow it to cool, and

disconnect the spark plug wire.

2. Move the Wheel GearLever into the

DISENGAGEposition.

3. Removethe two nuts from the plastic

belt cover on top of the transmission and

removethe belt cover.

4. From beneaththe tiller, movethe

forward drive belt out of the transmission

low speed groove (B, Figure4-10) and

into the high speedgroove (D).

5. Pull upward on the belt to remove any

slack and slip the belt out of the engine

drive pulley low speedgroove (A, Figure

4-I0) and into the high speed groove (C).

NOTE:If the belt is difficult to move, pull

on the engine start rope while pushing the

belt with your finger (enginedrive pulley

will turn as start rope is pulled).

6. Checkthat the belt is within the forward

belt guide (E, Figures4-10 and 4-I I) on

the right-side of the unit and is within the

forward idler (F,Figure 4-11) on the left-

side. Besure that the belt is situated in

the center grooves (C and D, Figure 4-10)

of the engine (upper) and transmission

(lower) pulleys.

7. Reinstall the plastic belt cover and

secure it with the two nuts.

8. Put WheelGearLever in ENGAGEand

reconnect spark plug wire before attempt-

ing to start the engine,

To Change from Highto Low Speed:

1. Stop the engine, allow it to cool, and

disconnect the spark plug wire.

A c

(Low) (High) everse

Belt

•B, (High)

(LOWJ

Figure 4.10: Right-sideview of engine and

transmissionpulleys (engine is at right.side

of view).

Figure 4-11: Top view of forward drivepulley

system (engine is at left.side of view).

2• Put Wheel GearLever in DISENGAGE.

3• Removethe two nuts from the plastic

belt cover on top of the transmission and

remove the belt cover.

4• From beneaththe tiller, move the

forward drive belt out of the transmission

pulley high speedgroove (D, Figure 4-10)

and into the low speedgroove (B).

5. Pull upward on the belt to removeany

slack and slip the belt out of the engine

drive pulley high speedgroove (C,Figure

4-I0) and into the low speed groove (A).

NOTE:If the belt is difficult to move, pull

on the engine start rope while pushing the

belt with your finger (engine drive pulley

will turn as start rope is pulled).

6• Checkthat the belt is within the forward

belt guide (E, Figures4-I0 and 4-I I) on

the right-side of the unit and is within the

forward idler (F, Figure 4-11) on the left-

side. Besure that the belt is situated in

the rear grooves (A and B, Figure 4-10) of

the engine (upper) and transmission

(lower) pulleys.

7. Reinstallthe plastic belt cover and

secure it with the two nuts.

8• Put the Wheel GearLever in ENGAGE

and reconnect the spark plug wire before

attempting to start the engine.

TILLING TIPS & TECHNIQUES

•This is a CRT (counter-rotating tine) tiller. As the wheels pull

forward, the tines rotatebackward. Thiscreatesan"uppercut" tine

action which digs deeply,uprooting soil and weeds. Don't over-

loadthe engine,but dig as deeply as possibleon each pass. On

later passes,the wheels may tend to spin in the soft dirt. Help

them along by lifting up slightly on the handlebar(one hand, palm

up, works most easily).

• Avoid the temptation to push down on the handlebars in an

attemptto force the tiller to dig deeper. Doing so takesthe weight

off the poweredwheels,causingthemto losetraction. Without the

wheels to hold the tiller back, the tines will attempt to propel the

tiller backward,towards the operator. (Sometimes,slight down-

ward pressureon the handlebarswill help get through a particu-

larly tough section of sod or unbrokenground, but in most cases

this won't benecessary.)

• When cultivating (breaking up surface soil around plants to

destroy weeds, see Figure 4-9), adjust the tines to dig only

I" to 2" deep. Usingshallow tilling depths helps preventinjury

to plants whose roots often grow close to the surface. If

needed,lift up on the handlebars slightly to prevent the tines

from digging too deeply. (Cultivatingon a regular basis elimi-

natesweeds,and loosensand aeratesthe soil for better mois-

ture absorptionandfaster plantgrowth.)

• Watering the garden area a few days prior to tilling will make

tilling easier,as will lettingthe newlyworkedsoil setfor a day or

two beforemakinga final,deeptilling pass.

With experience,you will find the '_ustright" tilling depth and tilling speedcombinationthat is bestfor

your garden.

Set the enginethrottle leverat a speedto givethe engineadequatepowerand yetallow it to operateat the slowestpossiblespeed...atleast

until you haveachievedthe maximumtilling depth you desire.Fasterenginespeedsmay bedesirablewhen makingfinal passesthrough

the seedbedor when cultivating.Selectionof the correctenginespeed,in relationto the tilling depth,will ensurea sufficient power levelto

do the job without causingthe engineto labor.

While tilling, relax and let the wheels pull

the tiller along while the tines do the

digging. Walk on the side that is not yet

finished (to avoid makingfootprints in the

freshly tilled soil) and lightly, but securely

grip the handlebarwith just onehand.

Wheneverpossible, walk on the untilled

side of the unit to avoid makingfootprints

in your freshly tilled or cultivated soil.

Footprintscausesoil compactionthat can

hamperroot penetrationand contributeto

soil erosion. They can also "plant"

unwanted weed seeds back into the

freshly tilled ground.

Tilling wet soil often results in large, hard

clumps of soil that can interferewith plant-

ing. If time permits,wait a day or two after

heavyrains to allow the soil to dry before

tilling. Test soil by squeezingit into a ball.

If it compressestoo easily, it is too wet to

till.

• Whenpreparinga seedbed,go overthe samepathtwice in the first row, then

overlap one-half the tiller width on the rest of the passes (see Figure

4-6). Whenfinished in one direction, makea secondpassat a right angleas

shownin Figure4-7. Overlapeachpassfor best results (in very hardground,

it maytakethree or four passesto thoroughlypulverizethe soil.)

• If the garden size will not

permit lengthwise and then

crosswise tilling, then overlap l_._l,

the first passes by one-half a

tiller width, followedby succes-

sive passes at one-quarter

width (seeFigure4-8).

Figure4.8

Figure4-6 Figure4.7

With planning, you can allow ,,"_%,_o_v,%

enoughroombetweenrowsto I

cultivate (seeFigure4-9). Leave @I

room for the hood width, l :t'Jl@l l

plus enoughextra room for _ "-4,_"

future plant growth. Figure4.9

TILLING TIPS & TECHNIQUES (cont.)

Readthe following recommendationsbeforetilling onslopes:

If you must gardenon a moderateslope, please follow two very

important guidelines:

1. Till only on moderate slopes, never on steep ground where

footing is difficult (reviewsafetyrules in Section1: Safetyof this

manual).

2. Till up and down slopes rather than across slopes. Tilling verti-

cally on a slope allows maximum planting area and also leaves

room for cultivating.

IMPORTANT: When tilling on slopes, maintain correct motor oil

level (check every one-half hour of operation). The slope incline

causesthe oil to slant awayfrom its normal levelwhich can starve

enginepartsof lubrication. Keepthe motor oil levelat the full point

at all times!

Donot operate the tiller on a slope too steepfor safe opera-

tion. Till slowly and be sure that you have good footing.

Never permit the tiller to freewheel down slopes. Failure to

follow thiswarningcould result in personalinjury.

Tilling Upand Down Slopes(Vertical Tilling)

• To minimizesoil erosion,addenoughorganicmatter to the soil for

good moisture-holding texture, and avoid leaving footprints or

wheelmarks.

•When tilling vertically, try to makethe first pass uphill (the tiller

digs more deeply going uphill than it does downhill). In soft soil

or weeds,you may haveto lift the handlebarsslightly while going

uphill. Whengoing downhill, overlapthe first passby about one-

half the width of the tiller.

Thetines have a self-clearingactionwhich eliminates most tangling of debris in the tines.

However, occasionally dry grass, stringy stalks or tough vines may become tangled.

Followtheseproceduresto helpavoid tanglingandto cleanthe tines, if necessary.

• To reducetangling, set the depth regulatordeep enough to get maximum "chopping"

action as the tines chop the material against the ground. Also, try to till under crop

residuesor covercropswhile theyaregreen,moist andtender.

• While tilling, try swayingthe handlebarsfrom sideto side (about6" to 12"). This"fishtail-

ing" actionoftenclearsthe tinesof debris.

If tangling occurs, lift the tines out of the soil and run the tiller in reverse (if unit is

equippedwith poweredreverse)for a few feet. This reversingaction of the tines should

unwind most of the debris.

It may be necessaryto removethe debris by hand (a pocket knife will help you to cut

away the material). Stop the engineand disconnectthe spark plug wire before clearing

the tines by hand.

Before clearing the tinesby hand, stop

the engine, allow all moving parts to

stop and disconnect the spark plug

wire. Removethe ignitionkeyon elec-

tric start models. Failure to follow

this warning could result in personal

injury.

LOADING AND UNLOADING TILLER

Loading and unloading the tiller into a

vehicle is potentially hazardousand we

don't recommenddoing so unless abso-

lutely necessary, as this could result in

personalinjury or propertydamage.

However, if you must load or unload the

tiller, follow the guidelinesgiven next.

• Before loading or unloading, stop the

engine, wait for all parts to stop moving,

disconnect the spark plug wire and let

the engine and muffler cool.

• The tiller is too heavy (over 175 Ibs.,

depending on model) and bulky to lift

safely by one person. Two or more

people should share the load.

• Use sturdy ramps and manually (engine

shut off) roll the tiller into and out of the

vehicle. Two or more people are needed

to do this.

• Ramps must be strong enough to

support the combined weight of the tiller

and any handlers. The ramps should

provide good traction to prevent slipping;

they should have side rails to guide the

tiller along the ramps; and they should

have a locking device to secure them to

the vehicle.

•The handlers should wear sturdy

footwear that will help to prevent

slipping.

• Position loading vehicle with ramp angle

as flat as possible (the less incline to the

ramp, the better). Turn vehicle's engine

off andapply its parking brake.

• When going up the ramps, stand in the

normal operating position and push the

tiller ahead of you. Have a person at

each side to turn the wheels.

• When going down ramps, walk backward

with the tiller following you. Keep alert

for any obstacles behind you. Position a

person at each wheel to control the

speed of the tiller. Nevergo down ramps

tiller-first, as the tiller could tip forward.

• Place wooden blocks on the downhill

side of the wheels if you needto stop the

tiller from rolling down the ramp. Also,

use the blocks to temporarily keep the

tiller in place on the ramps (if necessary),

andto chock the wheels in place after the

tiller is in the vehicle.

• After loading the tiller, prevent it from

rolling by engaging the wheels (put

Wheel Gear Lever into ENGAGE).Chock

the wheels with blocks and securely tie

the tiller down.

Maintenance

Before inspecting, cleaning or

servicing the machine, shut off engine,

wait for all moving parts to come to a

complete stop, disconnect spark plug

wire and move wire away from spark

plug. Remove ignition key on electric

start models.

Failure to follow these instructionscan

result in serious personal injuryor prop-

ertydamage.

MAINTENANCESCHEDULE

PROCEDURE NOTES

Check motor oil level 2, 3

Cleanengine 2, 7

Check drive belt tension 1, 4

Check nuts and bolts 1, 4

Changemotor oil 1, 4, 6

Lubricate tiller 4

Service foam pre-cleaner air filter 7

(if so equipped)

Service paper air filter 7

(if so equipped)

Check gear oil level in transmission 1, 5

Check tines for wear 5

Check air pressure in tires 5

Service spark plug 7

NOTES

I-After first 2 hours of break-in operation.

2 - Before each use.

3-Every 5 operating hours.

4-Every 10operating hours.

5-Every 30 operating hours.

6-Changemore frequently in dusty or dirty

conditions.

7- See Engine Owner's Manual for service

recommendations.

8 - Whichever time interval occurs firsL

TILLER LUBRICATION

Proper lubrication of the tiller is an essen-

tial part of your maintenanceprogram.

After every 10 operating hours, oil or

greasethe lubrication points shown in

Figures5-1 and 5-2 and described below.

Usegeneral purpose lubricating oil (#30

weight motor oil is suitable) and a general

purpose grease (metal lubricant is pre-

ferred, if available).

• Removewheelsand clean wheel shaft

(A, Figure5-I). Apply a thin coating of

grease to shaft before reinstalling

wheels.

Figure5.1

• Greaseback, front and sidesof depth

regulator lever (B, Figure5-1).

• Removetines and clean tine shafts (C,

Figure5-1). Inspectfor rust, rough

spots or burrs (especially around holes).

Fileor sand smooth and coat ends of

shaft with grease.

• Oil the threads on the handlebarheight

adjustment handle (D, Figure 5-1).

• Oil the outer casings of the engine throt-

tle cable and the wheel gear cable (E,

Figure5-1). Allow oil to soak in and

then wipe off any excess.

• Oil the various pivot points (F,Figure

5-2) on the shifting mechanism, the han-

dlebar, and the idler arms (do not allow

oil on the belts or pulleys).

Figure5.2

CHECK TIRE AIR PRESSURE

Check the air pressure in both tires.

Deflateor inflateboth tires evenly to

between15 and 20 PSI (pounds per

square inch). Be sure that both tires have

equal air pressure or the unit will pull to

one side.

CHECK FOR OIL LEAKS

Before eachuse, check your tiller for signs

of an oil leak--usually a dirty, oily accu-

mulation either on the unit or on the floor

where it has beenparked.

A little seepagearound a cover or oil seal

is usually not a causefor alarm. However,

if the oil drips overnight, then immediate

attention is needed--ignoring a leak can

result in severetransmission damage.

If a cover leaks,try tightening any loose

screwsor bolts. If the fasteners aretight,

a new gasket or oil seal may be required.

If the leak is from around a shaft and oil

seal,the oil seal probably needs to be

replaced. Seeyour authorized dealeror

contact the factory for service or advice.

IMPORTANT:Neveroperate the tiller if the

transmission is low on oil. Checkthe oil

level after every 30 hours of operation and

whenever there is any oil leakage.

CHECK HARDWARE

Checkthe unit for loose or missing hard-

ware after every 10 operating hours.

Loose or missing hardware can leadto

equipment failure, poor performance, or

oil leaks.

Besure to check the three end cap mount-

ing screws locatedat the rear of the trans-

mission (Figure 5-3). Lift the tine flap to

servicethose screws.

Figure 5.3

TRANSMISSION GEAROIL SERVICE

Checkthe transmission gear oil level after

every 30 hours of operation or whenever

you notice any oil leak. Operating the tiller

when the transmission is low on oil can

result in severedamage.

A. To CheckTransmission

Gear Oil Level:

1. Checkthe gear oil level when the trans-

mission is cool. Gearoil expands in warm

operating temperatures andwill result in

an incorrect oil level reading.

_Beforeinspecting,cleaningor servicingthe machine,shutoff engine, wait for all movingpartsto cometo I

a complete stop, removeignition keyon electric start models, disconnectsparkplug wire and move wire I

awayfrom sparkplug.

Fa ure to fo ow these nstructonscan resut n ser ouspersona njuryor propertydamage.

2. To check the gear oil level (and to add

oil, if necessary), refer to STEP5: Check

GearOil Level in Transmissionin Section

2 of this manual.

B. ToDrain and Refill the Transmission:

The transmissiongear oil does not needto

be changed unless it has been contami-

natedwith dirt, sand or metal particles.

1. Prop up the left side of the unit

securely. Removethe left-side wheel by

removing the wheel mounting hardware.

2. Unscrewthe plastic gear oil fill plug

from the top of the transmission

(L, Figure 2-11).

3. Placea clean pan below the transmis-

sion drain plug (Figure 5-4) and remove

the drain plug. The oil will start flowing

out of the drain hole (it mayflow slowly,

especially in cold temperatures).

Figure5.4: Removedrainplug to drain

transmission gear oil (also remove oil fill

plug and oil level checkplug).

4. Removethe transmission gear oil level

check plug that is located a few inches

abovethe left-side wheel shaft (N, Figure

2-11).

5. Whenthe oil stops flowing, tilt the

transmission forward to drain oil from the

rear of the transmission.

6. After draining the oil, clean the threads

of the drain plug, apply a non-hardening,

removablegasket sealantto the threads,

and securely reinstall the drain plug.

7. Usea clean funnel to slowly add SAE

140 or SAE85W-140 weight gear oil (with

an API rating of GL-4 only) to the trans-

mission. The transmission holds approxi-

mately 3-I14 pints (52-54 ounces). Tilt

the tiller slightly backwardsto makesure

the gear oil reachesthe rear (One)end of

the transmission. Stop adding gear oil

when it begins to flow from the oil level

check hole on the side of the

transmission.

8. Securely reinstall the oil level check

plug.

9. Securely reinstall the gear oil fill plug

on top of the transmission.

10. Reinstallthe wheel and removethe

prop,

ENGINE OIL SERVICE

Checkthe motor oil level before starting

the engine each day and after each 5

hours of continuous operation. Running

the enginewhen the oil level is low will

quickly ruin the engine.

It is recommendedthat you change the

motor oil after every I0 hours of operation

and even sooner when operating in

extremely dirty or dusty conditions.

A. ToCheckthe Motor Oil Level:

I. Move the tiller to a level areaand stop

the engine.

2. Levelthe engineby moving the Depth

RegulatorLever into the second notch

from the top.

3. Cleanthe areaaround the oil dipstick or

oil fill tube (whichever applies) to prevent

dirt from falling into the crankcase.

4. On engines with an oil fill tube, remove

the filler cap and add oil (if required) until

it reachesthe top of the tube. Reinstall

the filler cap.

5. On engines with a dipstick, remove it,

wipe it clean,and reinstall it finger-tight.

Removethe dipstick againand check the

reading. Add oil (if required) to bring the

levelto the FULLmark. Do not overfill.

B. ToChange the Motor Oil:

Changethe motor oil as instructed in the

separateEngineOwner's Manual=

AIR CLEANER SERVICE

The engine air cleaner filters dirt and dust

out of the air before it enters the carbure-

tor. Operatingthe engine with a dirty,

clogged air filter can causepoor perfor-

mance and damageto the engine. Never

operate the enginewithout the air cleaner

installed. Inspect and service the air

cleaner more often if operating in very

dusty or dirty conditions.

Servicethe air cleaner as instructed in the

separateEngineOwner's Manual.

SPARK PLUG SERVICE

Inspectand clean or replace the spark

plug after every 100 operating hours or

annually=Cleanthe plug and set the gap

as described in the separateEngine

Owner's Manual.

In someareas, local law requires using

resistor spark plugs to suppress ignition

signals. If the enginewas originally

equippedwith a resistor spark plug, use

the sametype for replacement.

SPARK ARRESTER SCREEN SERVICE

If the engine muffler is equipped witha

spark arrester screen, remove and clean it

according to the time intervals and

instructions in the separateEngine

Owner's Manual.

ENGINE CLEANING

The engine must be kept clean to assure

smooth operation and to prevent damage

from overheating. Referto the separate

EngineOwner's Manual for specific repair

and cleaning instructions. All inspections

and services must be done with the engine

shut off and cool to the touch.

CARBURETOR/GOVERNOR

CONTROL ADJUSTMENTS

Operators shall not tamper with the

engine governor settings; the governor

controls the maximum safe operating

speed to protect the engine and all

moving parts from damage caused by

overspeed. Authorized service shall be

sought if a problem exists.

_Beforeinspecting,cleaning or servicingthe machine, shutoff engine, wait for all movingpartsto cometo I

a complete stop, remove ignition keyon electric start models, disconnectsparkplug wire and movewire I

awayfrom sparkplug.

Fa ure to fo ow these nstructonscan resut n ser ous persona njuryor propertydamage.

The carburetor was adjusted at the factory

for best operating speed. Referto the

separateEngineOwner's Manual for any

adjustment information or see your autho-

rized engine service dealer.

The governor controls the maximum safe

operating speedand protects the engine

and all moving parts from damage caused

by overspeeding. Do not tamper with the

enginegovernor settings. Seek authorized

service if a problem exists.

THROTTLE CONTROL

ADJUSTMENT

If the enginedoes not respond to various

throttle lever settings, refer to the separate

EngineOwner's Manual for service infor-

mation or contactyour local authorized

engine service dealer.

WHEEL GEAR CABLE

ADJUSTMENT

Whenthe WheelGearLever is in DISEN-

GAGE,the wheels will roll freely (free-

wheel). The wheels should not roll freely

when the lever is in ENGAGE.If the

wheels roll freely when the Wheel Gear

Lever is in ENGAGE,the wheel gearcable

needsto be adjusted as described below.

I. Withthe engine shut off and the spark

plug wire disconnected, put the Wheel

GearLever in ENGAGE.

2. Loosen the top adjustment nut

(A, Figure 5-5) on the wheel gear cable

bracket locatedon the left side rear of the

transmission=

Figure 5-5: Wheelgear cable assembly.

3. Push wheelgearcable (B) down and

roll tiller slightly forward or backward until

eccentric lever (C) engages (locks)

wheels. Hold cable in that position and

tighten top (A) and bottom (D) adjustment

nuts.

4. Move Wheel GearLeverto ENGAGEand

DISENGAGEseveraltimes to check adjust-

ment. The wheels should not roll when

the lever is in ENGAGE,but they should

roll when the lever is in DISENGAGE.

Readjust the cable as required.

OFF SEASON STORAGE

When the tiller won't be used for extended

periods, prepare it for storage as follows:

1. Cleanthe tiller and engine.

2. Do routine tiller lubrication (see Tiller

Lubrication) and check for loose parts and

hardware (see CheckHardware).

3. Protect the engine by performing the

engine storage instructions in the separate

EngineOwner's Manual.

NOTE:Besure to protect the fuel lines,

carburetor and fuel tank from gum

deposits by removing fuel or by treating

fuel with a fuel stabilizer (follow engine

manufacturer's recommendations).

4. Store unit in a clean,dry area.

5. Neverstore the tiller with fuel in the fuel

tank in an enclosedareawhere gas fumes

could reach an open flame or spark, or

where ignition sources are present (space

heaters, hot water heaters, furnaces, etc.).

TINES

The tines will wear with use and should be

inspected at the beginning of each tilling

seasonand after every 30 operating

hours. Tines can be replaced individually

or as a complete set. Never inspect or

service the tines unless the engine is

stopped and the spark plug wire is

disconnected.

NOTE:The tiller hood must be removed to

take off either a single tine holder or indi-

vidual tines. The hood is securedto the

transmission housing with two rear bolts

and two front bolts.

Tine Inspection

With use,the tines (Figure 5-6) will

become shorter, narrower and pointed.

Badly worn tines will result in a loss of

tilling depth and reduced effectiveness

when chopping up and turning under

organic matter.

Figure5-6," Four tine gangs:twoper side.

RemovingandInstalling

Tine Assemblies

1. Usea 9/16" socket, 6" extension, a

ratchet, and a 9/16" box wrench to loosen

the nut (A, Figure 5-7) and bolt (B) that

securethe tine holder to the tine shaft.

2. Usea rubber mallet to tap the tine

holder loose.

3. Slide the Lineassembly off the tine

shaft.

4. RepeatSteps l-through-3 above to

remove the other Lineassembly.

5. Installing the tine assembly is simply

the reverseof its removal. Besure the

cutting edgesface so they will enter the

soil first when the tiller is moving

forward- this means the cuttingedges

face toward the operator position.

First be sure to removeany rust, uneven

spots or burrs from the Lineshaft, using

fine sandpaper. Then grease the tine shaft

before reinstalling the tine assemblies.

Tighten the hardware very securely.

RemovingandInstalling

Individual Tines

1. Usetwo 9/16" box end wrenches to

remove the two bolts (C, Figure 5-7), and

nuts (D) that secure the tine to its Line

holder.

_Beforeinspecting,cleaningor servicingthe machine,shutoff engine, wait for all movingpartsto cometo I

a complete stop, removeignition keyon electric start models, disconnectsparkplug wire and move wire I

awayfrom sparkplug.

Fa ure to fo ow these nstructonscan resut n ser ouspersona njuryor propertydamage.

ENGLNE

DENOTES CUTTING EDGE

OF TINE

Figure 5-7: Completetine assemblies-- holders,

This is a CRT(counter-rotatingtine) tiller

and its tines must be mounted in the

direction shown in Figure 5-7. If

mountedwith the curves in the opposite

direction, the tiller will dig poorlyand be

morelikely to run backward.

Failure to comply could result in per*

sonal injuryor propertydamage.

NOTE:If the nuts are rusted, apply pene-

trating oil to the bolt and nut. Let the oil

soak in for afew minutes before loosen-

ing the nut. Always loosen the nut rather

than the bolt.

2. When installing individual tines, install

them in the reverseorder from which

they were removed. The two sets of

inboard tines are installed so one tine

faces toward the transmission housing

andthe other Onefaces awayfrom it.

The single outboard tine on each side

faces toward the transmission housing.

Also besure the cutting edges face so

they will enter the soil first when the tiller

is moving forward- this means the

cuttingedgesface toward the operator

position=

tinesandhardware.

CHECKING AND ADJUSTING

TENSION ON DRIVE BELTS

Follow the belt adjustment instructions

carefully. An incorrectadjustmentcould

result in the ForwardClutch mechanism

engaging too soon. This could cause

loss of tiller control and result in per-

sonal injuryor propertydamage.

Maintaining correct tension on the drive

belts is important to good tilling perfor-

manceand long belt life. A loose belt will

slip on the engine andtransmission

pulleysand cause the tines and wheelsto

slow down - or stop completely - even

though the engine is running at full

speed.A loose belt will also result in pre-

maturewear to the belt.

While checking belt tension, also check

for cracks, cuts or frayed edges.A belt

that is in poor condition should be

replaced.

The tension on a new forward drive belt

should bechecked after the first two (2)

hours of operation. Thereafter,check the

tension after everyten (10) hours of

operation.

The reversedrive belt, becauseit is used

more sparingly, will probably not require

an initial tension adjustment until a sig-

nificant number of operating hours has

passed.

To Checkand AdjustTension

onthe ForwardDrive Belt:

1. Checkingfor correct belt tension is the

same as that described in item 5, Step 4:

Attach Forward Clutch Rod. Before

checking, shut off the engine, disconnect

the spark plug wire, and allow the engine

and muffler to cool down. If, after follow-

ing the adjustment procedures, you

cannot get the correct gap on the forward

clutch rod adjustment bracket,you will

needto makea secondary adjustment as

described next.

2. Disconnect the Forward Clutch Rod (A,

Figure5-9) from the swivel plate (B) by

removing the innermost hairpin cotter

(C).

3. Unthreadthe ForwardClutch Rod (in a

counterclockwise direction as viewed

from the front of the unit) until one or

two threads on the rod extend abovethe

rectangular nut (D, Figure 5-10) on the

forward clutch bracket.

4. Removethe belt cover.

5. Slip the forward drive belt (E, Figure

5-9) off the engine-driven forward drive

pulley by pushing it off (awayfrom

engine) with your left hand while pulling

engine starter rope with your right hand.

6. Onthe left side of the unit (from oper-

ator's position) remove the hairpin cotter

from the clevis pin (F, Figure5-I I) that

connects the forward idler arm (G) to the

forward adjustable link (H). Push inward

on the forward idler arm (G)and remove

the clevis pin (F).

7. Thereare two holes in the forward

adjustable link (H, Figure 5-11). Push

inward on the forward idler arm (G)and

install the clevis pin (F) through the inner

hole in the forward adjustable link (H)

and out through the single hole in the

forward idler arm (G). Secure the clevis

pin withthe hairpin cotter.

_Beforeinspecting,cleaning or servicingthe machine, shutoff engine, wait for all movingpartsto cometo I

a complete stop, remove ignition keyon electric start models, disconnectsparkplug wire and movewire I

awayfrom sparkplug.

Fa ure to fo ow these nstructonscan resut n ser ous persona njuryor propertydamage.

(E) Removebelt

Afrom groove

Figure 5.9: DisconnectForwardClutchRod

and moveforwarddrive belt out of groovein

engineforward drivepulley,

Figure 5.10: One or two threadsonForward

ClutchRod shouldbe exposedaboverectan.

gular nut.

NOTE:While pushing inward on the

forward idler arm, be sure that the forward

drive belt is moved off to the right side of

the tiller. This creates more room to install

the clevis pin when the forward idler arm

is pushed inward.

IMPORTANT:When the clevis pin is

installed in the inner hole of the forward

adjustable link, the number of additional

belt tension adjustments are limited. If,

with future tension adjustments, you find

that you cannot screw the forward clutch

rod any farther into the rectangular nut on

the forward clutch bracket, it meansthat

the forward drive belt must be replaced=

Before doing so, the clevis pin must be

returned to the OUTSIDEhole in the

forward adjustablelink.

8. Replacethe forward drive belt in the

High speedgroove (groove closest to

engine) or the Low speedgroove (rear-

most) groove of the engine drive pulley

and in the matching groove of the trans-

mission pulley. Besure the belt is to the

inside of the wire formed belt guide (I,

Figure5-I 2) and to the inside of the

forward drive idler pulley (J).

FigureS.12: Topviewofbeltsandpulleys.

Figure5.13

To CheckandAdJustTensiononthe

ReverseDrive Belt:

I. Remove the belt cover after first shut-

ting off the engine, disconnecting the

spark plug wire, and allowing the engine

and muffler to cool down=

2. Stand at the front of the tiller and use

your left hand to push the reverse idler

arm (K, Figure5-I 3) inward as far as pos-

sible (the reverse idler pulley [L] is

attached to the reverse idler arm).

Hold the idler arm in this position and look

at the position of the belt tension guide

mark (M, Figure 5-14) that is stamped into

the face of the reverseadjustable link (N,

Figure 5-I 4).

•The tension is correct if the guide mark

(M, Figure5-14) is anywhereto the left of

the guide pin (O), as viewed from the

Figure 5.11: Removeclevis pin fromouter

hole in forward adjustable link and moveto

inner hole in link,

9. Reinstall the belt cover and secure it

with the two nuts.

10. Readjustthe forward drive belt tension

by following the instructions in Section 3:

Handlebar HeightAdjustment.

Figure5.14: Whilepushingmveme idler

arm inward,stand at engine end and

checkposition of guidemark (M) and

guide pin (0).

_Beforeinspecting,cleaningor servicingthe machine,shutoff engine, wait for all movingpartsto cometo I

a complete stop, removeignition keyon electric start models, disconnectsparkplug wire and move wire I

awayfrom sparkplug.

Fa ure to fo ow these nstructonscan resut n ser ouspersona njuryor propertydamage.

front of the unit (not the operator's posi-

tion). If the belt tension is correct, rein-

stall the belt cover and secureit with the

two nuts.

• If the guide mark is alignedwith the

guide pin, or moves to the right side of

the guide pin, then the belt is too loose

and the tension must be readjustedas

described next.

3. The reverseidler pulley (L, Figure 5-13)

regulatesthe tension that is appliedto the

reversedrive belt (P). The following

adjustment will allow the reverseidler

pulley to apply more tension to a loose

belt.

4. Removethe belt cover.

5. Slip the reversebelt (P, Figure 5-13) off

the engine-driven reverse (upper) pulley.

6. Onthe rightside of the unit (as viewed

from operator's position), remove the

hairpin cotter from the clevis pin (R,

Figure 5-13) that connects the reverse

idler arm (K) to the reverseadjustable link.

Push inward on the reverseidler arm (K)

and removethe clevis pin (R).

7. There aretwo holes in the reverse

adjustable link (S, Figure5-15). Push

inward on the reverse idler arm (K) and

install the clevis pin (R) through the inner

hole in the reverse adjustablelink (S) and

out throughthe single hole in the reverse

idler arm (K). Securethe clevis pin with

the hairpin cotter.

Figure 5.15: Installingclevispin in inside

hole ofreverse adjustablelink.

8. Reinstallthe reversebelt (P, Figure5-13)

on the reverse (upper) pulley, making sure

the belt is locatedto the inside of the

reverse idler pulley (L, Figure 5-13).

9. Reinstall the belt cover and secure it

with the two nuts.

IMPORTANT: If, in future tests for reverse

belt tension,the guide mark should again

align with or move to the right side of the

guide pin, it meansthat the reversebelt is

worn beyond adjustment. Before installing

a new belt, you must return the clevis pin

to the OUTSIDEhole in the reverse

adjustable link.

FORWARD DRIVE BELT REMOVAL

AND INSTALLATION

DBA

A. Removingthe ForwardDrive Belt:

1. Stop the engine, allow it to cool and

disconnect the spark plug wire before

working near the belts.

2. Removethe reversedrive belt

(A, Figure 5-16) by following the Remov-

ing the ReverseDrive Belt instructions in

this section.

3. Movethe forward drive belt (B, Figure

5-16) completely off the engine forward

drive pulley (D).

4. Slip the forward drive belt completely

off the transmission drive pulley (C, Figure

5-16) by moving it to the front of the

pulley.

5. Pull the forward drive belt up and off

the pulleys by feeding the bottom half of

the belt in betweenthe engine andtrans-

mission pulleys.

B. Installing the ForwardDrive Belt:

1. The reversedrive belt must be removed

before installing the forward drive belt.

2. Slip the forward drive belt down

betweenthe rear of the engineforward

drive pulley (D, Figure 5-16) and feed the

bottom half in betweenthe engineand

transmission pulleys (see Figure5-17). Be

sure that the belt is to the inside of the

forward idler pulley and forward belt guide

(see J and I, Figure 5-12).

Figure 5-16: Beltdrive system.

This model has two forward speeds(High

and Low) and one reverse speed. The

forward enginepulley (D, Figure 5-16) has

two grooves for the two forward speeds.

The reverseengine pulley (A, Figure 5-16)

has one groove for the one reverse speed.

Thetransmission pulley (C,Figure 5-16)

has three grooves. The groove closest to

the engineis for the reversebelt. The

middle groove is for the High speed

forward belt range; the rearmost groove is

for the Low speed forward belt range.

Figure 5-17: Install forwarddrive belt over

rear of engineforwardpulley andbring lower

haft of holt downand in front of transmission

pulley.

_Beforeinspecting,cleaning or servicingthe machine, shutoff engine, wait for all movingpartsto cometo I

a complete stop, remove ignition keyon electric start models, disconnectsparkplug wire and movewire I

awayfrom sparkplug.

Fa ure to fo ow these nstructonscan resut n ser ous persona njuryor propertydamage.

3. Slipthe forward drive belt down and

over the front of the transmission pulley

(C, Figure5-16). NOTE:For additional

working room, loosen the reverse belt

guide (V, Figure 5-12) andtwist it out of

the way.

4. Put the lower half of the belt into the

High speed groove (middle groove) or the

Low speedgroove (rearmost groove) of

the transmission pulley (C, Figure5-16).

5. Put the upper half of the belt in the High

speedgroove (groove closest to engine)

or the Low speed groove (rearmost

groove) of the engine forward drive pulley

(D, Figure 5-16).

IMPORTANT:Makesure that the forward

drive belt is to the inside of the wire belt

guide (I, Figure 5-12) andthe forward idler

pulley (J).

6. If you loosenedthe belt guide, wait until

the reversedrive belt is installed before

securing the belt guide.

7. Install the reversedrive belt.

8. Install the belt cover and secure it with

the two nuts.

9. If you installed a new belt, check the

tension after two hours of operation

(every 10 hours thereafter).

REVERSEDRIVE BELT REMOVAL AND

INSTALLATION

NOTE: The forward drive belt must be

installed before installing the reversedrive

belt.

Figure5-18:Removingandinstallingreverse

belt.

A. Removingthe ReverseDrive Belt:

I. Stop the engineand allow it to cool

before workingnearthe belts. Besure the

spark plug wire is disconnected and on

electric start models the ignition key is

removed.

2. Removethe belt cover by removing the

two nuts. For easier accessto the trans-

mission (lower) pulley, remove the trans-

mission cover located below the trans-

mission pulley.

3. Slip the reverse belt off the engine

reverse pulley (A, Figure 5-18). If neces-

sary, work the belt off the pulley with your

left hand while pulling the enginerecoil

starter rope with your right hand.

4. Push the upper half of the reverse belt

downward to createslack in the belt. Then

reach underneath the transmission and

slip the belt off the front of the transmis-

sion pulley (B, Figure 5-18).

5. Pull the belt up and past the engine

reverse pulley (A, Figure 5-18).

B. Installingthe ReverseDrive Belt:

I. Slip the reverse belt down betweenthe

engine reversepulley (A, Figure 5-18) and

the engineforward drive pulley (C)=

2. Loop the bottom half of the belt over

the front of the transmission pulley (B,

Figure5-I 8) and seat the belt in the front

groove of the pulley.

3. Placethe belt to the inside of the

reverse idler pulley (D, Figure 5-18) and

the reversebelt guide (V, Figure5-12).

Then slip the upper end into the groove of

the engine reversepulley (A, Figure 5-18).

4. If the reversebelt guide (V, Figure 5-12)

was loosenedpreviously, centerthe belt

guide on the belt andtighten the mounting

screw securely.

5. Install the belt cover and secure it with

thetwo nuts. If the lower transmission

cover was removed, reinstall it with the

four self-tapping screws.

_Before inspecting, cleaning or servicing the machine, shut off engine, wait for all moving parts to come to I

a complete stop, remove ignition key on electric start models, disconnect spark plug wire and move wire I

away from sparkplug.

Fa ure to fo ow these nstruct ons can resu t n ser ous persona njury or property damage.

TROUBLESHOOTING

Before performing any troubleshooting procedures, refer to the appropriate safety, operating or maintenanceinstructions in this

Manual or in the EngineOwner's Manual. Contact your local authorizedengine service dealerfor engine service. Contact your local

authorized tiller dealeror the factory for all other service problems.

PROBLEM

Enginedoes

notstart.

CORRECTIONPOSSIBLE CAUSE

1, Sparkplugwire disconnected,

2, EngineThrottle Control Leverincorrectlyset,

3, Fueltank empty.

4, Chokecontrol (if soequipped)in incorrectposition.

5, Stalegasoline.

6, Dirty airfilter(s). 6.

7, Defectiveor incorrectlygappedsparkplug, 7.

8, Carburetorout of adjustment. 8.

9, Misadjustedthrottle control cable. 9.

tO,Dirt or water in fuel tank, 10

1, Defectiveor incorrectlygappedsparkplug, 1.

2, Dirty airfilter(s). 2.

3, Carburetorout of adjustment. 3.

4, Stalegasoline. 4.

5, Dirt or water in fueltank. 5.

6, Enginecooling systemclogged. 6.

1, Enginecooling systemclogged.

2, Carburetorout of adjustment,

3, Oil levelis low.

Misadjustedthrottle control cable.

1. improper use of controls. 1.

2. ForwardDrive:Misadjustedforward clutch rod. 2.

3. ReverseDrive:Brokenor misadjustedbelt. 3.

4. Worn,broken, or misadjusteddrive belt(s). 4.

5, Internaltransmissionwear or damage, 5.

6, Bolt andkey loosein transmissionpulley, 6.

1, Wheelmountinghardwaremissing, 1.

2, Bolt andkey loosein transmissionpulley. 2.

3, internaltransmissionwear or damage, 3.

4, Misadjustedwheelgearcable, 4.

5, WheelGearLevernotfully engaged, 5.

1, Tineholdermounting hardwaremissing. 1.

2, internaltransmissionwear or damage, 2.

1, Worntines, 1.

2, improper DepthRegulatorsetting, 2.

3, Incorrectthrottle setting or belt rangespeed,

4, Belt(s)slipping.

1. Reconnectwire.

2. Put leverin STARTposition.

3. Addfuel.

4. SeeEngineOwner'sManual.

5. Drainfuel andaddfresh fuel.

Cleanor replacefiltar(s).

Inspectsparkplug.

SeeEngineServiceDealer.

SeeEngineServiceDealer

SeeEngineServiceDealer.

Enginerunspoorly. Inspectsparkplug (see EngineOwner'sManual).

Cleanor replace(see EngineOwner'sManual),

SeeEngineServiceDealer,

Replacewith fresh gasoline,

SeeEngineServiceDealer,

Cleanair cooling system (seeEngineOwner'sManual),

Engineoverheats. 1. Cleanair cooling area(see EngineOwner'sManual),

2. SeeEngineServiceDealer,

3. Checkoil level(see EngineOwner'sManual),

Enginedoesnot SeeEngineOwner'sManualor EngineServiceDealer.

shutoff.

Wheelsand Tines ReviewSections 3and 4,

will notturn. SeeHandlebarHeightAdjustment,Section3.

Replacebelt or adjust belttension (Section5).

SeeCheckingDrive Belt Tension,Section5.

Contactlocaldealeror thefactory.

Tightenbolt; checkthat keyis in place.

Tinesturn,but Replacehardware.

wheelsdon't. Tightenbolt; checkthat keyis in place.

Contactlocal Dealeror the Factory.

SeeWheelGearCableAdjustment,Section5.

Engagelever(seeSection 3).

WheelsTurn,but Replacehardware.

TinesDon't. Contactlocal Dealeror the Factory,

Poortilling See Tines(Section5).

performance. See TillingTips& Techniques,Section4,

3. SeeSection4,

4. SeeCheckingDrive Belt Tension,Section5,

Model 12194 I

DRAWING NO. 1

/12

BELLCRANK

43 CONNECT TO 8ELLCRANK

REF. PART

No. No. DESCRIPTION QTY.

1 1917117

2 9126

3 1917537

3A 1916926

4 9251

5 1186347

5A 9955

6 1900475001

7 1100046

8 9904

9 9837

10 9338

11 1916896

12 9198

13 1916639

14 9057

15 1186211

16 1100068

17 1100243

18 9445

19 9202

20 9212

21 1114748

22 1100240

Handlebars(Incl. Refs.2, 3, 3A & 4)_. 1

Grip, Handlebar ................................... 2

Decal, Control Panel............................ 1

Decal, Logo ......................................... 1

Grommet ............................................. 1

Height Adjustment Handle................... 1

KeyedWasher...................................... 1

Bracket, HandlebarHeight Adj............ 1

HexHd. Screw, 318-16 x 1". ................ 2

FlatWasher, 3/8, S.A.E........................ 2

Hex Lock Nut, 3/8-16 ........................... 2

Hair Pin Cotter ..................................... 2

ReverseClutch Control (Incl. Ref. 12). 1

Grip, Reverse Clutch Control ............... 1

Wheel GearControl & CableAssy........ 1

Knob, Wheel GearControl Lever.......... 1

HexNut, 5/16-24 ................................. 2

HexHd. Screw, 318-16x 314".............. 2

Lockwasher, 3/8 .................................. 2

EngineThrottle Control & Cable .......... 2

CableTie.............................................. 4

Knob,Throttle Control ......................... 1

Round Hd, Screw, #10-32 x 112.......... 8

Lockwasher, #10 ................................. 4

REF. PART

No. No. DESCRIPTION QTY.

23 1186208

24 9390

25 20863

26 20862

27 9532

28 20808

29 20809

30 9059

31 9522

32 9386

33 20831

34 97083

35 9853

36 20806

37 20888

38 9432

39 9973

40 1100805

41 9811

42 9552

43 20545

44 1185147

HexNut, #10-32 .................................. 4

Grip, Lever........................................... 2

Bail, ForwardClutch (Incl. two Ref. 24) 1

Adjuster Assy. (Incl, Refs, 27, 28, 29,

30, 38 and 39) ................................. 1

Klip Ring.............................................. 2

Adjuster, Right-Side ............................ 1

Adjuster, Left-Side............................... 1

Spring, Adjuster................................... 1

Nut, Rectangular.................................. 1

Klip Ring.............................................. 1

Rod, Forward Clutch............................ 1

ClevisPin............................................. 1

Sems Nut............................................. 4

Bracket, Bail Support ........................... 2

Swivel.................................................. 1

Bushing ............................................... 1

Washer................................................ 1

HexHd. Screw, 114-20x 314".............. 1

Nut, 1/4-20 .......................................... 1

HexFig, Screw, self4ap, 114-20x 112" 2

FlatWasher, 5116"............................... 1

Cotter Pin ............................................ 1

* Specify GRADE5 if ordering part locally,

I Model 12194

DRAWING NO. 2

19 10

22 20 23

TRANSMISSION

REF. PART

No. No. DESCRIPTION QTY.

I 1917118 Hood, Tine (incl. Hinged Flapand

Refs. 17, 17A &17B) ...................... I

2 1100243 Lockwasher, 318.................................. 2

3 1916184001 Bracket, Hood &Depth Regulator ....... I

4 90038 Hex Hd. Flg. Screw, 5116-18x 518" __ 2

5 9811 Hex Lock Nut, 1/4-20 .......................... 1

6 1100069 Hex Hd. Screw, 1/4-20 x 1". ............... 1

7 9384 Spring, Depth Regulator Plunger ........ 1

8 9438 Spacer................................................. 1

9 9308 Roll Pin (spiral), 1/4 x I ..................... 1

10 1916186001 Bar Assembly, DepthAdjustment ........ 1

11 9120 Retaining Ring (Tolerance Ring) ......... 1

12 9119 Knob, Depth Regulator (IncL Ref, 11). 1

13 1100043 Hex Hd. Screw, 318-16x 1-114", ......... 2

REF. PART

No. No. DESCRIPTION QTY.

14 1113-1

15 1186231

16 1916185001

17 1917536

18 1766984

19 9552

1916700001

1916701001

1186328

1186391

Bushing (spacer)................................. 2

Hex Nut, 318-16................................... 2

Drag Bar, Depth Regulator ................. 1

Decal,Operating Instructions .............. 1

Hex Hd, Screw, self-tapping,

5/16-18 x 1/2", ............................... 2

Hex Hd, fig. Screw, self4apping,

114-20x 1/2" .................................. 2

Support Bracket, Left-Side.................. 2

Support Bracket, Right-Side ............... 1

Hex Hd, Screw, 5/16-18 x 518............. 6

Hex Nut, 5116-18 ................................ 6

* Specify GRADE5 if ordering part locally.

Model 12194 I

DRAWING NO. 3

r27_ 26

TRANSMISSION

REF. PART

No. No. DESCRIPTION

1916604001

1916602001

1916189001

1186329

1100242

1100799

1186321

1900396

9 **

10 9022

11 2477

12 9561

13 9361

14 1909404

15 2476

16 1100004

EngineSupport Bracket, Left-Side ......

EngineSupport Bracket, Right-Side....

EngineSupport Bracket (Pan), Front.., 1

HexHd. Fig, Screw, 5/16-18 x 314_ ,.., 4

Lockwasher, 5/16................................ 4

HexHd. Screw, 5/16-18 x 1-112"........ 4

HexNut, 5/16-18 ................................. 4

HexHd. Screw, Self-Tapping,

#10-32 x 112................................... 4

Engine................................................. 1

FlatBelt, ReverseDrive ....................... 1

ReversePulley (Engine Driven)........... 1

Socket Hd. SetScrew, 1/4-20 x 114_ ., 2

Woodruff Key,(Size #5) ...................... 1

V-Belt, Forward Drive .......................... 1

Forward Pulley (Engine Driven)........... 1

HexHd. Screw, 5116-24 x 3/4". .......... 1

REF.

CITY. NO.

1 17

PART

No. DESCRIPTION QTY.

9944 Washer, Disc Spring (concave

surface faces forward pulley) .......... 1

Key,3/16 sq, x 1 ................................. 1

Spacer................................................. 1

Shim ................................................... A/R

Forward Belt Guide.............................. 1

HexHd. Screw, Self-Tapping,

1/4-20 x 3/4", ................................. 1

FlatWasher, (Plain), 1/4, S.A.E........... 1

Cover (Incl. Ref. 29)............................ 1

Whiz Lock Nut, 5/16-18..................... 2

ReverseBelt Guide.............................. 1

HexHd. Fig, Screw, self-tapping,

1/4-20 x 1/2", ................................. 1

Decal, Stabilization.............................. 1

Decal, Hot Surfaces/Belt Warning ....... 1

9301

50141

1138-2

1916190001

9573

9900

1904569

1186391

1916191001

9552

1900766

1904557

* Specify GRADE5 if ordering part locally,

** Contact the factory or anauthorized dealerfor replacementengine information, Seean authorized

engine service dealerfor engine parts or service, Refer to engine nameplatefor engine type and code,

AJR- As Required

I Model 12194

DRAWING NO. 4

CLUTCH ROD *

/18

* See Drawing No. 1 for handlebar

assembly and controls.

TOP COVER

CONTROLROD*

REF. PART

No. No. DESCRIPTION QTY.

1 1185506

2 1110043

3 1909266

4 9193

5 1113-1

6 9338

7 1110108

8 1186230

9 1100242

10 20545

11 9479

12 1916192001

13 1909682001

14 1492

Hex Lock Nut, 3/8-16 .......................... 1

Hex H& Screw, 3/8-16 x 1-1/4"*. ....... 1

idlerPulley, Reverse Direction ............ 1

idlerPulley, Forward Direction ............ 1

Spacer................................................. 1

Hairpin Cotter...................................... 2

Locknut-hex, 3/8-16 ........................... 2

Hex Lock Nut, 5116-18........................ 2

Lockwasher-5/16 ................................ 2

PlainWasher, 5116.............................. 2

PivotBushing ...................................... 2

Forward Idler Arm, Left-Side............... 1

Reverseidler Arm, Right-Side ............ 1

Spring ................................................. 1

REF. PART

No. No. DESCRIPTION QTY.

20817-01

20817-02

9340

1916194001

1111607

1916195001

20853

9532

20846

1916196001

1100043

1916897

20832

1186331

Forward Link ....................................... 1

ReverseLink ....................................... 1

Pin ...................................................... 2

Mounting Bar...................................... 2

Hex Hd. Screw, 5/16-18 x 2-1/4"*, ..... 2

Shifting Base....................................... 1

Spacer (Bushing) ................................ 2

Klip Ring ............................................. 1

Washer, Pivot...................................... 1

Bellcrank............................................. 1

Hex Hd. Screw, 3/8-16 x 1-1/4"*. ....... 1

Pivot (for ReverseClutch Control) ...... 1

Bushing, Bellcrank.............................. 1

Hex Hd. Fig. Screw, 5/16-18 x 1". ...... 4

** Specify GRADE5 if ordering part locally.

Model 12194 I

DRAWING NO. 5

TILLER SHA1F_ ASSE_- '8_ 7

cce.z ,o

SHAFT ASSEMBLY

/ 2

REF. PART

No. No. DESCRIPTION QTY.

9621

9511

1166-1

1166-2

1166-3

1166-4

1086

1916711

9373

20914

9935

Oil Seal, Wheel Shaft ......................... 2

Retaining Ring, External, Heavy-Duty 2

Shim, 1-1/64 I.D., .062 thick ............. A!R

Shim, sameas above, but .030 thick. A!R

Shim, sameas above, but .015 thick. A!R

Shim, same as above, but .010 thick. AIR

Bushing............................................. 2

Wheel Shaft (axle) ............................. 1

Hi-Pro Key, 114x 1-5/16.................... 1

Gear,Wheel Drive Worm ................... 1

Shim, 1.016 I.D. x 1.468 O.D. x .062

thick) ............................................. 1

REF. PART

No. No. DESCRIPTION QTY.

20712

20699

1442

9055

9622

20757

1100804

97074

1916709

1104

1904279

Clutch, Wheel Drive........................... 1

Eccentric Shaft .................................. 1

Pin, Eccentric Shaft ........................... 1

Spring ............................................... 1

Oil Seal,Eccentric Shaft .................... 1

Eccentric Shaft Lever......................... 1

Hex Hd. Screw, 1/4-20 x 1/2". .......... 1

Ball Bearing....................................... 2

Tiller Shaft......................................... 1

Woodruff Key 1/4 x 1-1/4 .................. 1

Tiller Drive Worm Gear(bronze) ....... 1

* Specify GRADE5 if ordering part locally.

AJR- As Required

I Model 12194

DRAWING NO. 6

2OPERATOR

POSITION

_11,_

7 1 ENGINE

[-c_-_o?sOOTT,NGEOGE]

SHAFT

Drawing No. 7

FRONT/

FORWARD

WHEEL

SHAFT 11

Model 12194 I

PARTS LIST -DRAWING NO. 6

REF. PART

No. No. DESCRIPTION QTY.

1 1100068

2 1985101

3 1110108

5 1982612

7 1985100

8 1916693001

8A 1916694001

Hex Hd. Screw, 3/8-16 x 3/4" ............. 12

Tine- twin-edged, right-facing ........... 3

Hex Lock Nut, 3/8-16 .......................... 14

Hex Hd. Screw, 3/8-16 x 2, Grade8 .... 2

Tine - twin-edged, left-facing .............. 3

TineHolder, left-side........................... 1

Tine Holder, right-side ........................ 1

PARTS LIST -DRAWING NO. 7

REF. PART

No. No. DESCRIPTION QTY.

1915056

1915057

9380

9338

Wheel & Tire Assy., left-side ............... 1

Wheel & Tire Assy., right-side ............ 1

Clevis Pin, .312 x 1-3/4 long ............... 2

Hitch Pin............................................. 2

IMPORTANT: LEFTand RIGHTsides of tiller are determined by standing in the operator

position (BEHINDTHEHOOD)and facing the direction of forward travel.

MOUNT TINES SO THE CUTTING EDGEATTHE

TOP OFEACHTINE FACESTHE OPERATOR

(TOP)

LEFT-FACINGTINE RIGHT-FACINGTINE

(BOTTOM)

I Model 12194

DRAWING NO. 8

122

21 22

NOTE1: These screws are a special sealing screw

that cannot be used without risking the loss of

transmission oil, If these screws are loosened or

removed, they must be replacedwith new hardware.

See Note 1

REF. PART

No. No. DESCRIPTION QTY.

9621

9726

97076

1186329

85030

1916193001

20694

20893

9467

1917101001

97073

90038

Oil Seal,Wheel Shaft (double lip) ........ 2

Pipe Plug, 1/4 ..................................... 2

Seal,Transmission Bore ..................... 1

Hex Hd. Fig. Screw, 5/16-18 x 3/4" ._. 6

Oil Seal, Input Pinion Shaft ................. 1

Cover, Transmission ........................... 1

Gasket,Transmission Cover ............... 1

Transmission Case,Tubeand Rear

Housing Assembly .......................... 1

Plug .................................................... 1

Plate, Wheel Drive Cable Mounting ..... 1

Oil Seal,Tiller Shaft ............................. 2

Hex Hd. Fig. Screw, 5116-18x 5/8" .,,. 2

REF. PART

No. No. DESCRIPTION QTY.

13 1916199001

14 1129-1

15 1915089

16 1900881001

17 1124-2

18 1186331

19 1915087

21 1100243

22 1100068

Cover, Tiller Housing (left-side) .......... 1

Gasket,Tiller Housing Cover,

.010 (fits all covers) ........................ A/R

Screw Kit (incl. three 1/4-20 x 7/8"

self-sealing screws) ........................ AIR

Rear Bearing Cap ................................ 1

Gasket, .010 ........................................ 1

Hex Hd. Fig. Screw, 5/16-18 x 1" ,..... 4

Screw Kit (incl. five 1/4-20 x 5/8

self-sealing screws) ........................ NR

Lockwasher, 3/8.................................. 2

Hex Hd. Screw, 3/8-16 x 314". ............ 2

* Specify GRADE5 if ordering part locally,

AIR - As Required

Model 12194 I

DRAWING NO. 9

MAIN DRIVE SHAFT ASSEMBLY

\ _18

INPUT PINION SHAFT AND

GEAR ASSEMBLY

REF. PART

No. No. DESCRIPTION QTY.

1714

20718

9301

1916765

1224-1

1224-2

1224-3

1325C

1100004

Bearing,Tapered Roller (with race).,, 1

Spur Gear,Main Drive Shaft.............. 1

Key, 3/16 sq. x 1 ............................... 1

Main Drive Shaft - One-piecewith

single-lead worm at front and six-lead

worm at rear (also includes pressed-on

#1714 rear roller bearing,race for

bearing & #9301 key).................... 1

Shim, Rear Bearing Cap, .010

thick (see Note 1 below) .............. A/R

Shim, same as above, but ,030

thick (see Note 1) .......................... A/R

Shim, same as above, but ,005

thick (see Note 1) .......................... A/R

Shim Set (IncL the following

shims: two 1224-1; two 1224-2;

one #1224-3)................................. AIR

Hex Hd, Screw, 5/16-24 x 314", ........ 1

REF. PART

No. No. DESCRIPTION QTY.

7 9944 Washer,Disc Spring (concave

surface faces pulley) ...................... 1

9301 Key,3/16 sq. x 1 ............................... 1

20507 Pulley,Transmission Drive................ 1

1440 Support Washer ................................ 2

85030 OilSeal (front), Input Pinion Shaft .,, 1

9500 Retaining Ring (snap ring), External,, 1

9953 Thrust Washer................................... 2

9428 Bushing............................................. 1

9677 SetScrew, 5/16-18 x 318",................ 1

20791 input Pinion Shaft ............................. 1

20792 Gear,Input Pinion ............................. 1

9093 Retaining Ring (snap ring), External,, 1

20799 Pinion Assy. (IncL one each of Refs.

16, 17 and 18) ............................... A/R

9517 Retaining Ring (snap ring), internal_ 1

94018 SheaveShoulder Washer .................. 1

* Specify GRADE5 if ordering part locally, NOTE1 - Shim between drive shaft rear bearing and rear bearing cap to achieve54o-10

A/R - As Required thousandths of an inch (.005-.010) end play on drive shaft.

I Model 12194

DRAWING NO. 10 (BUMPER ATTACHMENT)

REF. PART

No. No. DESCRIPTION

1916714001

1904758001

1731025

1111608

Bumper,Top Section..........................

Bumper, Bottom Section...................

CurvedHd. Screw, 5/16-18 x 2

(special Screw); also see #1915811

hardware kit...................................

Hex Hd. Screw, 5/16-18 x 2-1/2",

Not Avail. Separately(order

#1915811 hardware kit) ................

REF.

QTY. NO.

1 5

PART

No. DESCRIPTION QTY.

1100242

1186230

1915811

Lockwasher, 5/16, Not Avail, Separately

(order #1915811 hardware kit) ..... 6

Hex Nut, 5/16-18, Not Avail.

Separately (order #1915811

hardware kit) ................................. 6

Hardware Kit: Ind, two #1731025

curved-head screws; four #1111608

hex hd. screws; six #1100242 lock-

washers; six #1186230 hex nuts .., 1

Model 12194 I

DRAWING NO. 11 (HILLER/FURROWER OPTIONAL ATTACHMENT)

312 8

10 11

HILLER/FURROWER-PART#12579

(Viewed from front of tiller)

REF. PART

No. No. DESCRIPTION

1900771001

1186098

1177548

9902

9824

1900773001

1900774001

1900772001

Furrower-blade onl .........................

Carriage Bolt-5/16-18 x 314..............

Star Washer-external tooth, 5116......

PlainWasher-5/16 S.A,E...................

Wing Nut-5/16-18 .............................

Hiller Wing-left ..................................

Hiller Wing-right ...............................

Bracket-blade mounting....................

REF.

QTY. NO.

1 9

4 10

4 11

4 12

1 --

PART

No. DESCRIPTION CITY.

9725 Carriage Bolt-blade mounting,

318-18x 1-112............................... 2

Lockwasher-318, plated.................... 2

Nut-hex, 318-18,plated..................... 2

Pin-clinch ......................................... 1

Hiller/Furrower-complete attachment

(owner must bolt bladeto

mounting bracket, and wings to

blade), Instructions included ......... 1

1100243

1186231

9318

12579

CUSTOMERSERVICEINFORMATION

OwnerRegistrationCard

Pleasefill out and mail the enclosed owner

registration card. The purpose of this card is

to register each unit at the Factoryso that we

can provide you with warranty benefits and

informational bulletins.

WarrantyService

The warranty statement is includedinthe unit's literature

package.

Medel/Serial Numbers

A Model/Serial Numbers decal is locatedon top of the trans-

mission. For ready reference, record these numbers in the

spaces below.

Dateof Purchase:

Model Number:

Serial Number:

AuthorizedDealer Information

If you purchased your unit from an authorized dealer, record

the dealer's address and phone number below for ready

reference:

DealerName:

Address:

Phone:

IMPORTANT:

Left and rightsidesof the unit are determined bystanding

behindthe unit, in the operator'sposition, andfacing in the

directionof forward travel

NOTICE:

We reservethe right to change specifications,add

improvementsor discontinuethe manufactureof any of our

equipmentwithoutnoticeor obligationto purchasersof our

equipment

CustomerServiceandTechnical Service

If you have questions or problems with the

unit, contact your local dealeror the Factory.

(When calling or writing,provide the

Model/Serial Numbers of the unit.)

ReplacementParts

Factoryspecified replacementparts are

available from your authorizeddealer or

directly from the factory. When ordering

parts, be sure to provide the following:

•Model/Serial Numbers of the unit.

• Partnumber of the part needed.

• Part Description.

• Quantity needed.

NOTE:All replacement parts must conform to our rigid quality

specifications. Although some replacement parts we provide

may vary slightly in shape, color or texture from the original

parts, any variations will not affect the fit or performance of

these parts on your unit.

EngineServiceandRepair

nearestauthorized enginedealer (look in the

Yellow Pagesunder "Engines-Gasoline").

The engine is warranted by the engine man-

ufacturer. Any unauthorizedwork performed

on the engineduring the warranty period

may void this warranty. For complete

details on the enginewarranty, refer to the

engine owner manual.

We urge using only genuine replacement parts, which

meet all the latest requirements Replacement parts

manufactured by others could present safety hazards,

even thoughthey may fit onthe unit

For customerassistance,contactyour nearestauthorizeddealer or:

GARDEN WAY INCORPORATED • 1 GardenWay • Troy, New York 12180

CustomerService:1-800-437-8686 •TechnicalService:1-800-520-5520 •PartsService:1-800-648-6776

• FAX:(518)233-4622 • WEBSITE:www.troybilt.com

Outsidethe United Statesand Canada:

CustomerService:(518) 233-4807 • TechnicalService:(518)233-4808 • PartsService:(518) 233-4806 • FAX(518) 233-4622

1905556 (9/00) Printed in U.S.A. o 2000 Garden Way Incorporated

Troybilt 12194 User Manual TILLER Manuals And Guides L0401044

TROYBILT Rear Tine, Gas Tiller Manual L0401044 TROYBILT Rear Tine, Gas Tiller Owner's Manual, TROYBILT Rear Tine, Gas Tiller installation guides

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