Figure 7.11 :
Rear chamber adjustments
Rear tension roller
Adjusting the belt tracking is done by changing the distance C on the rollers bearing point D (Figure 7.13)
Figure 7.12 :
Tension roller
By increasing the distance C, the belt tracking will go towards B (Figure 7.12). When decreasing the distance
C, the belt tracking will go towards A.
If the belt still goes towards one of the sides, this operation must be carried out on the left side bearings,
but in reverse order. If reducing the distance C, the belt tracking will enter towards B.
7 MAINTENANCE AND MECHANICAL ADJUSTMENTS 63