Troy-Bilt 769-03253 Benutzerhandbuch

To remove and replace either the auger belt or the drive 
belt, follow the steps below and then proceed to the 
specific steps listed under respective sub-headings.

1.  Disconnect the chute crank assembly at the discharge 

chute end by removing the hairpin clip and the flat 
washer. See Figure 19.

NEVER replace the 
auger shear pins with 
standard pins. Any 
damage to the auger 
gearbox or other com-
ponents, as a result of 
doing so, will NOT be 
covered by your snow 
thrower’s warranty.

Check the condition 
of both auger belt and 
drive belt every 25 
hours of snow thrower 
operation. Replace if 
either shows signs of 
wear and tear.

Specifications are 
subject to change 
without notification or 
obligation. Images may 
not reflect your exact 
model and are for refer-
ence purposes only.

2.  Remove the plastic belt cover, located near the 

engine, by removing the three self-tapping screws 
that secure it. See Figure 23.

3.  a. Loosen the bolt shown in Figure 24 securing the 

belt keeper bracket and remove the other bolt. 

  b. Push the belt keeper and bracket up off the 

engine pulley. See Figure 25.

Auger Belt
4.  Remove the hairpin clip and flat washer from the 

ferrule in order to disconnect the auger idler rod from 
the brake bracket assembly. See Figure 26.

5.  Unhook the spring found on the end of the  auger 

cable from its respective actuator bracket. Refer to 
Figure 12.

6.  Slip the auger control belt (the front belt) off the 

engine pulley. 

7.  Pull the brake bracket assembly towards the cable 

guide roller and unhook the auger cable “Z” fitting. 
See Figure 27.

8.  Remove the upper bolts which attach the auger 

housing assembly to the frame assembly using a 1/2” 
wrench. Refer to Figure 28.

Loosen

Remove