Takeuchi TB285 Operator's Manual page 161

MAINTENANCE
after the initial 50 hourS (only for new machineS)
Adjustment
<TB285>
<TB290>
1. Loosen the bolt (5) and locking nut (4).
2. Turn the adjustment bolt (6) to move the
alternator (7) and to adjust the tension of
the fan belt (1).
· Tighten: Clockwise
· Loosen: Counterclockwise
3. Tighten the bolt (5) and locking nut (4).
Tightening torque:
<TB290>
· Locking nut (4) 25 N·m (18.1 ft-lb.)
· Bolt (5) 51N·m (37.6 ft-lb.)
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.
5-25