Snapper CP215518HV, CP216018KWV, CRP216018KWV On Next Replacing Driven Disc Rubber Ring

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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.

4.3.3.DRIVEN DISC ADJUSTMENT (Continued From Previous Page)

2.Remove driven disc spring from driven disc assembly. Also remove pin and washer from transfer rod, and remove end of transfer rod from hole in driven disc assembly. See Figure 4.9.

DRIVEN DISC

ASSEMBLY

DRIVE

DISC

REMOVE

DRIVEN DISC

SPRING

REMOVE END

REMOVE

OF TRANSFER

ROD FROM

PIN AND

DRIVEN DISC

WASHER

ASSY

FROM ROD

FIGURE 4.9

3.Slide driven disc assembly over to 1/8” from outside edge of drive disc. See Figure 4.10.

4.Loosen jam nut securing transfer rod to ball joint on pivot bracket. See Figure 4.11.

5.Turn rod in or out of ball joint until end of rod aligns with hole in driven disc assembly from which rod was removed. NOTE: Do not move pivot bracket.

6.Reinstall rod as removed in step 2. Move ground speed control to ‘slow’ position, then back to ‘fast’ position. Recheck the 1/8” measurement described previously. Readjust as needed. Tighten nut when finished.

7.Reinstall driven disc spring to driven disc assembly.

1/8” MEASUREMENT TO OUTSIDE EDGE OF DRIVE DISC

DRIVE

SLIDE DRIVENDISC DISC ASSEMBLY

TOWARD OUTSIDE EDGE

OUTSIDE

EDGE

FIGURE 4.10

BALL JOINT

LOOSEN NUT

 

TURN ROD IN

PIVOT

OR OUT UNTIL

BRACKET

END ALIGNS

 

WITH HOLE

FIGURE 4.11

(Continued On Next Page)

4.3.4. Replacing Driven Disc Rubber Ring

If the rubber is badly chunked or worn it must be replaced. Install new Rubber Ring as follows:

1.Remove pin and washer from transfer rod, and remove end of transfer rod from hole in driven disc assembly. See Figure 4.9.

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Contents Steel Deck Walk Mowers Commercial Models Series Important Safety Instructions From Previous Column From PreviousDo not refuel the machine indoors Important Safety Instructions Table of Contents Nomenclature Engine Speed ControlIntroduction Starting & Operation Engine & Blade PRE-START Check ListCutting Height Adjustment Handle Height AdjustmentPropelling Mower StoppingRefer to Section Operating Instructions Recycling Operation Removing and Dumping Grass Catcher Slide Closure Type Recycling Operation Dispose of drain oil properly Service After First 5 Hours 3.2.1. Change Engine OILStorage Procedure Service AnnuallyCheck Mower Blade Check Engine Drive Belt 1.A. Ninja Blade Wear Limit Mower Blade Replacement Standard Blade Wear Limit Blade Sharpening Wheel Drive Control Adjustment Cleaning Drive Disc & Driven Disc Driven and Drive Disc ServiceDrive Spring Repair/Replacement Driven Disc AdjustmentOn Next Replacing Driven Disc Rubber Ring Reassemble components in reverse order Remove bearing and replace with new bearingOn Next Belt ServiceEngine Drive Belt Replacement Stretch Type Belts Pulley Position Reinstall blade hub and cutter bladeCorrective Action Problem Probable CauseMAINTENANCE/REPLACEMENT Parts Service Performed Each100 USE HRS SeasonDisclaimer of Warranty Year Limited WarrantyPrimary Maintenance Primary Maintenance Primary Maintenance Primary Maintenance Snapper Product Registration Form Page Page Page Steel Deck Walk Behind Mowers Commercial Models Series