Snapper C216012RV, GP215512KWV Repair & Adjustments, Figure, Replacing Driven Disc Rubber Ring

Page 15
4.3.4. Replacing Driven Disc Rubber Ring

Section 4 - REPAIR & ADJUSTMENTS

WARNING

DO NOT attempt any maintenance, adjustments or service with engine and blade running. STOP engine and blade. Disconnect spark plug wire and secure away from spark plug. Engine and components are HOT. Avoid serious burns, allow sufficient time for all components to cool.

3.Slide driven disc assembly over to 1/8” from outside edge of drive disc. Maintaining the 1/8” measurement, remove any misalignment from the transfer rod linkage and the driven disc assembly anchor point. This can be done by loosening nut and rotating the transfer rod ball joint clockwise on the transfer rod until alignment with the driven disc assembly anchor point is achieved. Retighten ball joint nut. Insert ball joint into anchor point and reinstall the connector hex nut and tighten securely. See Figure 4.9. Move ground speed control to the first speed position, then back to the sixth speed position. Recheck the 1/8” measurement described previously. Reinstall driven disc spring to driven disc assembly.

 

1/8” MEASUREMENT TO

SLIDE DRIVEN

OUTSIDE EDGE OF DRIVE

DISC

DISC ASSEMBLY

DRIVE

TOWARD

DISC

OUTSIDE EDGE

 

TRANSFER

 

ROD

 

CONNECTOR

HEX NUT

OUTSIDE

EDGE

ROTATE BALL JOINT

CLOCKWISE

FIGURE 4.9

4.3.4. Replacing Driven Disc Rubber Ring

If the rubber ring is badly chunked or worn down to within 1/16” of the metal rim of the driven disc hub, it must be replaced. Install new rubber ring as follows:

1.Using a small flat blade screwdriver, free the clip from the transfer rod. Then remove the transfer rod from the clip and the speed control rod. See Figure 4.10.

CONNECTOR

CLIP

TRANSFER

ROD

SPEED CONTROL

ROD

FIGURE 4.10

15

Image 15
Contents PUSH Safety Instructions & Operator’s Manual for21” STEEL DECK WALK MOWERS COMMERCIAL MODEL SERIESPREPARATION IMPORTANT SAFETY INSTRUCTIONSPROTECTION FOR CHILDREN SLOPE OPERATIONOPERATION MAINTENANCE AND STORAGETABLE OF CONTENTS 1.2 NOMENCLATURE Section 1 - FAMILIARIZATIONFIGURE 1.1 INTRODUCTIONSection 2 - OPERATING INSTRUCTIONS 2.1PRE-STARTCHECK LIST2.2STARTING & OPERATION 2.2.1. ENGINE & BLADE 2.5CUTTING HEIGHT ADJUSTMENT 2.4 HANDLE HEIGHT ADJUSTMENT2.3 STOPPING 2.6RECYCLING OPERATION - OPTIONAL ACCESSORY KAWASAKI ENGINES Section 3 - MAINTENANCE3.1INTRODUCTION ROBIN ENGINESSection 3 – MAINTENANCE 3.3 SERVICE - ANNUALLY Section 4 - REPAIR & ADJUSTMENTS 4.2WHEEL DRIVE CONTROL ADJUSTMENT 4.3DRIVEN DISC SERVICEContinued on next page FIGURE 4.3.1. Cleaning Drive Disc & Driven Disc 4.3.4. Replacing Driven Disc Rubber Ring FIGURE 4.3.6. Replacement Of Bearing On Pulley End Of FIGURE CORRECTIVE ACTION TROUBLESHOOTINGPROBLEM PROBABLE CAUSEMAINTENANCE PARTS SERVICE SCHEDULE3 YEAR LIMITED WARRANTY PRIMARY MAINTENANCE PRIMARY MAINTENANCE PRIMARY MAINTENANCE PRIMARY MAINTENANCE SERVICE NOTES SERVICE NOTES Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions information and critical safety warnings. Read, Understand, and Follow all warnings and instructions in this manual, the engine manual, and on the machine, engine and attachments. If you have any questions about your Snapper product, contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper, McDonough, GA. 30253. Phone: