Troy-Bilt 644H manual Description Partno

Page 32

MODELS644H & 645A

REF

103

*includedwithtransmissionwhenpurchasedasanassemblyonly.

Removeanddiscardwheninstallingthetransmissionontiller.

REF

NO.

PART NO.

DESCRIPTION	NO.	PARTNO.	DESCRIPTION
	NO.

1GW-9727

2710-04049

3736-0119

41918377

51916641

6GW-50032

7721-04030

Plug,TransmissionOilFill	8	721-04031	Oil Seal,Wheel Shaft
HexHd.FlangeScrew,5/16-18x 5/8,Gr. 5	9	619-04013	Transmission HousingAssembly
LockWasher,5/16	10	721-04036	Oil Seal,Tine Shaft
RearCover,Transmission	11	736-3008*	Washer, Flat,.344 x .750 x .120
FrontCover,Transmission	12	718-04008	Rear Bearing Cap
Gasket,HousingCover	13	710-04048	Hex Hd. FlangeScrew, 5/16-18 x 1
OilSeal,DriveShaft	14	710-3008	Hex Hd. FlangeScrew, 5/16-18 x 3/4

Image 32

Contents TRtlI Bilt Table of Contents EngineinformationFindingmodelnumber CLEVELAND,OH44136Safety Safety StartingStabilization Messageonengine HotSurfaces OperatingSymbolsVarious symbols shown here, with word LooseParts List Qty. Description UnpackingInstructionsMoveTiller OffShipping Platform Attach HandlebarAssembly Install ReverseClutch CableCheckLevelof TransmissionGearOil CheckAir Pressurein TiresFlatSide Tiller is shipped withoutoil in the engineWheel Drive Pins Adjustment Anti-ReverseStake Drive Pin on each wheelForward Reverse Clutch ClutchBailControl Ulator To Place the Wheels in WHEELDRIVEorReverseClutchControl Forward Clutch BailTo Operate the ForwardClutchBail To Operate the Reverse ClutchControlHandlebarHeightAdjustment To Adjustthe HandlebarsDepthRegulatorLever Anti-ReverseStakePre-Start Checklist IntroductionInitial Operation Startingand Stoppingthe EngineOperatingthetiller Starting the EngineTurningthe Tiller Around Stoppingthe Tiller and EngineLet the tiller dothe work Avoidtilling soggy,wet soilAvoidmakingfootprints Tilling depthsTilling acrossslopeswithout using terraces Clearingthe tinesTilling on slopes Tilling up and downslopesLoadingand Unloadingthe Tiller Required Maintenance Schedule Procedure Before Eve Each Use Hours Check engineoil level EveryTransmissiongearoil Service CheckhardwareTillerlubrication Checkforoil LeaksRemovingand Installing Tine Assemblies Removingand Installing Individual TinesTines Tine InspectionTo CheckForwardBelt Tension Checkingand Adjusting Forwarddrive BelttensionPosition Forwardclutch Bail Adjustment Checkingand Adjusting Reversedrive BelttensionForwardBelt Replacement Information Reverse Belt Replacement InformationEngineoilservice SparkplugserviceTroubleshooting Problem Possiblecause CorrectionList MODELS644H & 645A Partno DescriptionMODELS644H & 645A GW-55042 GW-1224-3 FRONT11 Description Partno RIGHT-HANDTINE LEFT-HANDTINE Engine Wheelshaft Tine ShaftUtchcable Forward Clutchcable MODELS644H & 645A TROY-BILT Tiller Lifetime Limited Warranty

MODELS644H & 645A

DESCRIPTION

PARTNO.