Tarmo XTP121 Instruction Manual page 91

5. Remove the
underside of the snow blower by removing the
screws which secure the cover(s).
6. Remove the belt(s) from around the auger
pulley, and slip the belt(s) between the support
bracket and the auger pulley.
frame cover(s) from
7. Replace the auger belt(s) by following
instructions in reverse order.
the
Drive Belt
If the drive belt becomes worn, oil-soaked, or
otherwise damaged, proceed as follows to replace
the belt.
1. To prevent spillage, remove all fuel from tank
by running engine until it stops. Remove the
key to avoid unintended starting and allow unit
to cool completely.
2. Remove the two screws that hold the belt
cover in place and set the cover aside.
3. Remove the belt as follows.
a. Roll the auger belt off the engine pulley.
b. Pivot the idler pulley toward the right to
relieve tension.