Troy-Bilt 630B-Tuffy, 634F-Bronco, 634B-Super Bronco manual For Model 630B

Page 26

26Parts List

Models 634F, 634B and 630B

DRAWING NO. 4

REF.	PART
No.	No.	DESCRIPTION	QTY.

1	GW-9512	Retainer, Snap Ring, “E” Type	2
2	1909950	Retainer, Snap Ring	4
3	GW-1166-1	Shim, 0.062" thick	A/R
	GW-1166-2	Shim, 0.030" thick	A/R
	GW-1166-3	Shim, 0.015" thick	A/R
	GW-1166-4	Shim, 0.010" thick	A/R
	GW-1166-5	Shim, 0.005" thick	A/R
4	GW-1086	Bronze Bushing	4

REF.	PART
No.	No.	DESCRIPTION	QTY.

5	GW-55004	Wheel Shaft (A)	1
	1916741	Wheel Shaft (B) (C)	1
6	GW-9305	Key, Hi-Pro, 1/4 x 1	1
7	GW-1132-2	Spacer	4
8	1904278	Worm Gear, Wheel Shaft	1
9	1915074	Tiller Shaft	1
10	GW-1104	Woodruff Key	1
11	1904279	Worm Gear, Tiller Shaft	1

(A) For Model 630B	A/R – As Required
(B) For Model 634F
(C) For Model 634B

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Contents Operator’s Manual Table of Contents Safety Alert Symbol Know how to stop the unit and disengage the controls quicklyKeep children and pets away SafetyExercise caution to avoid slipping or falling Use slower engine speedsDecals To Avoid Serious InjuryInspect Unit Assembly StepsIntroduction Clutch Cable Assembly Install Reverse Clutch Cable Models 634F and 634B onlyCheck all nuts and screws for tightness Check AIR PressureCheck Level of Transmission Gear OIL Engine Controls Wheel Drive PinsIntroduction Reverse Clutch Control Models 634F/634BForward Clutch Bail Features and ControlsHandlebar Height Adjustment Depth Regulator LeverStarting and Stopping the Engine Pre-Start ChecklistIntroduction BREAK-IN Operation Starting the EngineTines will cause injury Stopping the Engine and Tiller Operating the TillerOperation Stopping the Tiller and EngineBy successive passes at one Quarter width see Fig Clumps of soil that can interfere withYour freshly tilled or cultivated soil Terrace Gardening Read the following recommendations before tilling on slopesTilling Up and Down Slopes Vertical Tilling Clearing the Tines Loading and Unloading the TillerTiller Lubrication Maintenance ScheduleTransmission Gear OIL Service Check for OIL LeaksRemoving/Installing a Tine Assembly MaintenanceRemoving/Installing a Single Tine Bolo TinesTo Check Forward Belt Tension Checking and AdjustingReplacement Belt Information Checking and Adjusting Reverse Drive Belt Tension Forward Clutch Bail AdjustmentEngine Cleaning AIR Cleaner Service Engine OIL Service To Check Reverse Belt TensionCARBURETOR/GOVERNOR Control Adjustments Spark Plug ServiceSpark Arrester Screen Service OFF Season StorageOEM-290-256 fits Tuffy, OEM-290-254 fit Bronco TroubleshootingProblem Possible Cause Correction OEM-290-265 fits Tuffy, Bronco & Super BroncoPart Description Parts ListDrawing no Parts List Part Description QTY Parts List Drawing noDRAWING/PARTS List no For Model 630B GW-9727 24 3 1917326 Left Side Right Side Hold Tine With Blunt End Toward You50049-02 TROY-BILT Tiller Lifetime Limited Warranty

26Parts List

Models 634F, 634B and 630B

DRAWING NO. 4

PART

PART

(A) For Model 630B