Troy-Bilt Polar Blast 3310XP Manual Del Usuario página 18

Service
Belt Replacement
Belt Removal Preparation
1. Remove the chute crank rod from the chute crank assembly
by removing the hair pin clip shown in Fig. 7-1. Move the
chute crank rod away from the assembly as shown.
2. Remove the plastic belt cover on the front of the engine
by removing the three self-tapping screws. See Fig. 7-2.
3. Loosen the bolt shown in Fig. 7-3 securing the belt
keeper bracket and remove the other bolt. Push the belt
keeper bracket up off the engine pulley. See Fig. 7-3.
18
Figure 7-1
Figure 7-2
Loosen
Figure 7-3
Auger Belt Replacement
To remove and replace your snow thrower's auger belt,
proceed as follows:
1. Remove the bow tie clip and flat washer from the
ferrule in order to disconnect the auger idler rod from
the brake bracket assembly. See Fig. 7-4.
Hairpin Clip
and Washer
Figure 7-4
Make sure to maintain the location of the
NOTE:
ferrule on the idler rod.
2. Slip the auger control belt (the front belt) off the engine
pulley.
7
Remove
Ferrule
Auger Idler Rod