Troy-Bilt manual MODELS644H & 645A

Page 35

REF

MODELS644H & 645A

NO.

PARTNO.

DESCRIPTION

(A)ForModel644H

(B)ForModel645A

11107382

2714-0139

1108841

31916531

619-04016

41916532

5 1916535

6 1916652

7 1916657

8 1916658

9 1916660

10 1916724

11 1916725

12 1916726

13 1916794

14 1916795

15 1917326

16 1917746

17 1918731

18 1918744

19 710-0117

20 710-0237

21 710-0376

22 710-04049

23 710-0520

24 710-0599

25 710-3103

26 712-3000

27 712-3009

28 736-0119

29 736-3050

30 736-3090

31 736-0452

32 710-0151

710-0459A

33 GW-50027

34 GW-55034

35 GW-55049

36 GW-9090

37 GW-9301

38 GW-9929

39 GW-9944

40710-0395

41GW-1138-2

FlatWasher, 5/16

Key, 3/16" x 2" (A)

Key, 3/16"x 1-1/2" (B)

Pulley, EngineDrive(A)

Pulley, Engine Drive(B)

Transmission Pulley

Pulley, ReverseIdler

Guard, Belts/Pulleys

Forward Drive Belt

ReverseDrive Belt

Belt Cover

ReverseReturn Spring

Belt Guide

Forward Belt Guide

Engine Bracket, Left

Engine Bracket, Right

Bracket, Belt Cover

Shoulder Washer

Reverse Idler Arm

Forward idler Lever

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

Hex Hd.Screw, 5/16-24 x 5/8

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

Hex Hd.Screw, 5/16-18 x 5/8

Hex Hd.Screw, 3/8-16 x 1-1/2

Screw, Self-Tapping, 1/4-20 x 1/2

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

Lock Nut, 3/8-16

Lock Nut, 5/16-18

Lock Washer, 5/16

FlatWasher, 3/8

FlatWasher

Bell Washer

Hex Hd.Screw, 3/8-24 x 2.0, GR5(A)

Hex Hd.Screw, 3/8-24 x 1.5, GR5(B)

Support Washer

Forward Return Spring

Bracket,Cable Mounting Forward idler Pulley Key, 3/16" x 1" FlatWasher Belleville Washer HexScrew, 5/16-18 x 2.25 Gr5 Shim, 1.0x .765 x .031 (A Only)

35

Image 35

Contents TRtlI Bilt CLEVELAND,OH44136 Table of ContentsEngineinformation FindingmodelnumberSafety Safety StartingStabilization Messageonengine HotSurfaces OperatingSymbolsVarious symbols shown here, with word UnpackingInstructions LooseParts List Qty. DescriptionAttach Handlebar MoveTiller OffShipping PlatformInstall ReverseClutch Cable AssemblyTiller is shipped withoutoil in the engine CheckLevelof TransmissionGearOilCheckAir Pressurein Tires FlatSideTo Place the Wheels in WHEELDRIVEor Wheel Drive PinsAdjustment Anti-ReverseStake Drive Pin on each wheel Forward Reverse Clutch ClutchBailControl UlatorTo Operate the Reverse ClutchControl ReverseClutchControlForward Clutch Bail To Operate the ForwardClutchBailAnti-ReverseStake HandlebarHeightAdjustmentTo Adjustthe Handlebars DepthRegulatorLeverStartingand Stoppingthe Engine Pre-Start ChecklistIntroduction Initial OperationStarting the Engine OperatingthetillerStoppingthe Tiller and Engine Turningthe Tiller AroundTilling depths Let the tiller dothe workAvoidtilling soggy,wet soil AvoidmakingfootprintsTilling up and downslopes Tilling acrossslopeswithout using terracesClearingthe tines Tilling on slopesLoadingand Unloadingthe Tiller Before Eve Each Use Hours Check engineoil level Every Required Maintenance Schedule ProcedureCheckforoil Leaks Transmissiongearoil ServiceCheckhardware TillerlubricationTine Inspection Removingand Installing Tine AssembliesRemovingand Installing Individual Tines TinesTo CheckForwardBelt Tension Checkingand Adjusting Forwarddrive BelttensionPosition Reverse Belt Replacement Information Forwardclutch Bail AdjustmentCheckingand Adjusting Reversedrive Belttension ForwardBelt Replacement InformationSparkplugservice EngineoilserviceProblem Possiblecause Correction TroubleshootingList Partno Description MODELS644H & 645AMODELS644H & 645A GW-55042 GW-1224-3 FRONT11 Description Partno Wheelshaft Tine Shaft RIGHT-HANDTINE LEFT-HANDTINE EngineUtchcable Forward Clutchcable MODELS644H & 645A TROY-BILT Tiller Lifetime Limited Warranty