Troy-Bilt 1030 Benutzerhandbuch

16

4.

Back out the stop bolt to create sufficient gap 
between the friction wheel disc and the drive pulley. 
Pull the drive belt from around the drive pulley and 
clear it off the friction wheel disc. See Figure 18.

5.

Now moving to the other side of the snow thrower 
again, slide the belt off the crankshaft.

6.

Replace with new belt, first sliding it through the 
crank shaft, then working it around the groove of 
the drive pulley and finally wrapping it around the 
engine pulley from where the old belt was removed. 
Once the belt is firmly placed on the pulleys, make 
sure to remove the screwdriver from the idler.

7.

Re-install auger belt on the engine pulley.

8.

Re-attach frame cover on the snow thrower 
housing and put the equipment back to operating 
position. Re-attach belt cover with two self-tapping 
screws removed earlier.

1.

Check the rubber on the friction wheel after 25 
hours of operation, and periodically thereafter. 
Replace the rubber if any signs of wear or cracking 
are found.

2.

Drain the gasoline from the snow thrower, or place 
a piece of plastic under the gas cap. Move shift 
lever to the R2 position.

3.

Tip the snow thrower so that it rests on the housing. 
Remove the self-tapping screws from the frame 
cover underneath the snow thrower.

4.

Remove bolt securing the right wheel, and remove 
the wheel from the axle.

5.

Remove the four screws securing the right drive 
cover to the frame. Remove the drive cover from 
the side of the frame. See Figure 19.

 

6.

Holding the friction wheel assembly, slide the hex 
gear shaft to the right. See Figure 20. The spacer 
on right side of hex gear shaft may fall. 

7.

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

8.

Remove the four screws from the friction wheel 
assembly. Remove friction wheel rubber from 
between the friction wheel plate. See Figure 21.

9.

Reassemble new friction wheel rubber to the 
friction wheel assembly, tightening the four screws 
in rotation and with equal force. See Figure 21. 

Assemble the rubber on the friction wheel 

equally for proper functioning.