Checking The V-Belt Tension - Rotax 914 Series Maintenance Manual

2.7)

Checking the V-belt tension

See Fig. 12 and 13.
In the case of configurations with additional auxiliary generator, inspect attach-
ment and V-belt tension.
To adjust the belt tension, loosen the hex. screw (1) M10 and the two M8 allen
screws (2) and (3). Press the alternator upwards and tighten allen screw (3).
Then tighten screws (1) and (2).
Tightening torque for screws M8 is 22 Nm (195 in.lb) and
for screw M10 35 Nm (25.8 ft.lb).
2
Inspect V-belt tension as per drawing below.
Effectivity: 914 Series
Edition 1 / Rev. 0
BRP-Rotax
MAINTENANCE MANUAL
1
3
00354
Fig. 12
00353
Fig. 13
12-00-00
page 12
May. 01/07