24 3 | Troy-Bilt 630B-Tuffy, 634F-Bronco, 634B-Super Bronco specs

28Parts List

Models 634F, 634B and 630B

DRAWING NO. 6

Reverse Clutch Cable

					3	4
				11	45	4
				11	45
				44	13
					13	38
17					40	38
17					25
					30
					15
20				46		39
20
					25
		36		47	25
		36	24	47
			24	3		14
21			23			14
21			23		29	43
			15, 47	12		43
				12

48				9
3			30	9
			30

14	22	25			26
	22		31


				27
			Forward Clutch Cable
		3		32
		3
		8
		7	34	34
		7	34
					16

24 42

24 3 15

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Image 28

Troy-Bilt 630B-Tuffy, 634F-Bronco, 634B-Super Bronco manual 24 3

Contents

Operator’s Manual Table of Contents Safety Alert Symbol Know how to stop the unit and disengage the controls quickly Safety Exercise caution to avoid slipping or fallingKeep children and pets away Use slower engine speeds Decals To Avoid Serious Injury Introduction Assembly StepsInspect Unit Clutch Cable Assembly Install Reverse Clutch Cable Models 634F and 634B only Check Level of Transmission Gear OIL Check AIR PressureCheck all nuts and screws for tightness Wheel Drive Pins IntroductionEngine Controls Reverse Clutch Control Models 634F/634B Features and Controls Handlebar Height AdjustmentForward Clutch Bail Depth Regulator Lever Pre-Start Checklist Introduction BREAK-IN OperationStarting and Stopping the Engine Starting the Engine Operating the Tiller OperationTines will cause injury Stopping the Engine and Tiller Stopping the Tiller and Engine Your freshly tilled or cultivated soil Clumps of soil that can interfere withBy successive passes at one Quarter width see Fig Tilling Up and Down Slopes Vertical Tilling Read the following recommendations before tilling on slopesTerrace Gardening Clearing the Tines Loading and Unloading the Tiller Maintenance Schedule Transmission Gear OIL ServiceTiller Lubrication Check for OIL Leaks Maintenance Removing/Installing a Single TineRemoving/Installing a Tine Assembly Bolo Tines Replacement Belt Information Checking and AdjustingTo Check Forward Belt Tension Forward Clutch Bail Adjustment Engine Cleaning AIR Cleaner Service Engine OIL ServiceChecking and Adjusting Reverse Drive Belt Tension To Check Reverse Belt Tension Spark Plug Service Spark Arrester Screen ServiceCARBURETOR/GOVERNOR Control Adjustments OFF Season Storage Troubleshooting Problem Possible Cause CorrectionOEM-290-256 fits Tuffy, OEM-290-254 fit Bronco OEM-290-265 fits Tuffy, Bronco & Super Bronco Drawing no Parts ListPart Description Parts List DRAWING/PARTS List no Parts List Drawing noPart Description QTY For Model 630B GW-9727 24 3 1917326 Left Side Right Side Hold Tine With Blunt End Toward You 50049-02 TROY-BILT Tiller Lifetime Limited Warranty