Snapper 8246, 9266E, 11306, 9266 Recheck cable for proper extension 3/8 Reinstall belt cover

Page 14

Section 4 - REPAIR & ADJUSTMENTS

WARNING

DO NOT attempt any adjustments, maintenance, service, or repairs, with engine running. Stop auger. Stop engine. Remove key. Disconnect spark plug wire and secure wire away from spark plug. Before tilting machine, drain all the fuel from fuel tank. Allow engine to run, outdoors where fumes can be safely dissipated, until all fuel is removed from carburetor.

4.1.2.AUGER DRIVE BELT ADJUSTMENT (IDLER PULLEY ADJUSTMENT) (Continued From Previous Page)

4.Recheck cable for proper extension (3/8”).

5.Reinstall belt cover.

4.1.3.AUGER DRIVE BELT REPLACEMENT Inspect belt frequently for signs of excessive wear. Visually check engine drive belt for cracking, fraying, severed or exposed belt strands.

1.Remove belt cover. See Figure 4.2.

2.Remove discharge chute.

3.Unhook both idler springs.

4.Loosen auger/impeller belt guide. See Figure 4.4. IMPORTANT: Wheel drive belt will have to be removed from around engine drive pulley and engine shaft to install auger drive belt.

5.Remove auger drive belt from around engine pulley. See Figure 4.4.

WHEEL DRIVE

BELT

BELT GUIDE

AUGER DRIVE BELT

UNHOOK

IDLER

SPRING

UNHOOK IDLER

SPRING

6.Tilt machine forward to gain access to drive system area. Secure machine in the tilted position to prevent tipping over. Remove drive system cover plate. See Figure 4.5.

SELF-TAPPING

SCREWS

REMOVE

COVER

FIGURE 4.5

7.Remove auger drive belt from drive disc pulley. Route auger belt through drive system in between rubber drive tire and drive disc.

8.Route new auger drive belt through drive system. NOTE: New belt has to be routed in between rubber drive tire and drive disc to position it around auger pulley.

9.Reinstall wheel drive belt onto engine wheel drive pulley. Make sure belt is also positioned in the drive disc pulley groove.

10.Route auger drive belt around engine auger drive pulley. Make sure belt is also positioned in the drive disc pulley groove.

11.Position belt guide against auger drive belt and tighten securely.

12.Reinstall both idler springs.

13.Reinstall discharge chute, belt cover and drive system cover. Tighten screws securely.

14.Adjust idler for proper belt tension and control cable for proper spring extension. Refer to Section “Auger Belt Idler Pulley Adjustment”.

FIGURE 4.4

14

Page 13 Page 15
Image 14
Page 13 Page 15
Contents Manual No -4333 I.R /23/01 Model Number ExplanationEngine HP Electric Start Auger Width Series Designation Preparation Operational PrecautionsProtection for Children Maintenance and Storage Table of Contents Introduction NomenclatureMinimum Gauge for Cord Sets PRE-START Check ListSTARTING, Operation & Stopping Recoil Start Models Go to Page 9 for Electric Start Models EngineEngaging Wheel Drive Discharge Chute and Deflector AdjustmentEngaging Auger STARTING, Operation & Stopping Electric Start Models Stopping ENGINE, Auger & Wheel Drive Free Wheel MachineGear CASE, Auger Shaft and Auger Bearing Lubrication Service After First 5 Hours Check Auger Drive BeltGeneral Lubrication Check Wheel Drive BeltAnnually END of Each Season Storage ProcedureMaintenance and Service Parts Engine Spark PlugAuger and Wheel Drive Cable Adjustment Auger Belt Idler Pulley AdjustmentRecheck cable for proper extension 3/8 Reinstall belt cover Repair & Adjustments Skid Shoe Adjustment Single Handle Control Adjustment Chute Crank Adjustment Rubber Drive Tire Replacement100 Problem Probable Cause Corrective ActionService Performed Each USE HRS SeasonYear Limited Warranty Disclaimer of WarrantyPage Page Page TWO Stage Large Frame Snow Thrower Series Instruction No -4333 I.R /23/01
Top Page Image Contents