5-29
MAINTENANCE
1. Loosen the lock nuts (4).
2. Turn the adjustment bolt (5) to move the
alternator (6) and to adjust the tension of
the fan belt (3).
· Tighten: Clockwise
· Loosen: Counterclockwise
3. Tighten the lock nuts (4).
Note: When replacing with a new belt, run
the engine at low idle speed for about 3 to 5
minutes to break in the new belt, before
adjusting the tension.
AFTER THE INITIAL 50 HOURS (ONLY FOR NEW MACHINES)
Adjustment
<TL8>
<TL10/TL12>