BOMBARDIER 1980 Shop Manual page 225

TENSION ADJUSTMENT
All models except Citation and Mirage
For proper drive belt use. See Technical Data.
If a drive belt does not have the minimum recommended
width. performance will be affected.
Adjust belt tension as follows:
Position a reference rule on drive belt. Using a wooden
stick and fish scale. apply a 6.8 kg (15 pounds) pressure
on drive belt. Deflection must be 32 mm (1
t").
To
correct. decrease or increase distance between pulleys.
32 mm
Or using tool no. 414 3482:
Pressure
adjustment
adjustment
SECTION 05
SUB-SECTION 02 (DRIVE BELT)
(DRIVE BELT). PAGE 3