Troy-Bilt 769-03253 warranty Changing Friction Wheel Rubber

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Changing Friction Wheel Rubber

•Drain the gasoline from the snow thrower, or place a piece of plastic under the gas cap.

•Tip the snow thrower up and forward, so that it rests on the housing.

•Remove screws from the frame cover underneath the snow thrower. See Figure 16.

•Remove the right wheel from the axle.

•Using a 3/4” wrench, hold the hex shaft and remove the hex bolts and cupped washer and bearing from left side of the frame. Refer to Figure 32.

•Holding the friction wheel assembly, slide the hex shaft out of the right side of the unit. The spacer on the left side of the hex shaft will fall and the sprocket should remain hanging lose in the chain.

Remove hex screw and washer Hex Shaft

Figure 32

Friction

Wheel

Assembly

Slide hex shaft

6

Maintaining

Your Snow

Thrower

•Lift the friction wheel assembly out between the axle shaft and the drive shaft assemblies.

•Remove four screws securing the friction wheel rubber between the friction wheel plates. See Figure 33. Discard old rubber.

•Reassemble the new friction wheel rubber to the friction wheel assembly, tightening the four screws

in rotation and with equal force. It is important to as- semble the rubber on the friction wheel symmetrically for proper functioning.

• Insert the pin from the shift arm assembly into the

friction wheel assembly and hold assembly in position.

Friction Wheel

Refer to Figure 34.

 

• Slide the hex shaft through the right side of the

 

housing and through the friction wheel assembly.

Figure 33

•Insert the hex shaft through the sprocket and the spacer. Make certain that the chain engages both the large and the small sprocket.

NOTE: If the sprocket fell from the snow thrower while removing the hex shaft, place the sprocket on the hex shaft. Position the hex hub of the sprocket toward the fric- tion wheel when sliding the sprocket on to the hex shaft.

•Secure with the cupped washer and hex bolt removed earlier.

•Secure the frame cover with self-tapping screws. Put the snow thrower down to its normal operating position.

NOTE: If you placed plastic film under the gas cap, be certain to remove it.

Figure 34

WARNING

The rubber on the fric- tion wheel is subject to wear and should be checked after the first 25 hours of operation, and periodically thereafter. Replace the friction wheel rubber if any signs of wear or cracking are found.

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Contents Two-Stage Snow Thrower OPERATOR’S ManualFinding and Recording Model Number Table of ContentsCustomer Support Your Responsibility Restrict the use Chute Clean-out ToolYour Responsibility Safe Operation PracticesSafe Handling of Gasoline Average Useful Life Do not modify engineSetting Up Your Snow Thrower Attaching the Shift Rod Attaching the Chute AssemblyFinal Adjustments Clean-Out ToolDrift Cutters If Equipped Auger Control Skid ShoesTire Pressure Pneumatic Tires AugerKnow Your Snow Thrower Operating Your Snow ThrowerIgnition Key Chute Clean-Out ToolDrive Control / Auger Control Lock Two-Way Chute ControlElectric Starter on certain models Recoil StarterStopping The Engine Starting The EngineOperating Tips Always observe safety rules when performing any maintenanceTo Engage Drive To Engage AugersDrive Control AdjustmentsMaking Shift RodAuger Control Chute AssemblyChute Bracket Adjustment See Figure Adjust skid shoes as followsLubrication Maintaining Your Snow ThrowerAuger Belt Replacing BeltsDrive Belt Friction Wheel Changing Friction Wheel RubberWipe equipment with an oiled rag to prevent rust Off-Season StorageProblem Cause Remedy Trouble Shooting12.08.06 WarrantyFor parts and/or accessories refer to customer support on
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769-03253 specifications

The Troy-Bilt 769-03253 is a standout model in the world of outdoor power equipment, specifically tailored for those looking for a robust and efficient gardening solution. This product, often recognized for its reliability and user-friendly design, is ideal for homeowners seeking to maintain their yards with minimal effort.

One of the most notable features of the Troy-Bilt 769-03253 is its powerful 270cc engine, which provides ample power for various yard tasks. This engine delivers strong performance, making it capable of handling tougher jobs like tilling hard, compacted soil or breaking new ground. The engine is designed for easy starting, thanks to its innovative recoil start system, making it accessible to users of all skill levels.

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Ergonomics play a significant role in the design of the Troy-Bilt 769-03253, featuring adjustable handles that accommodate users of various heights. This ensures comfort during extended use, reducing fatigue and enhancing overall productivity. Furthermore, the tiller is designed for optimal stability, with a balanced build that prevents it from tipping during operation.

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