Manual

132
Model 10054 Rev 3/02
General Maintenance
A. Engine Fan Belt Check
1. Ground the carriage, place the travel select lever in (N) NEUTRAL,
move the neutral lock lever to NEUTRAL LOCK position, engage
the parking brake switch and shut off the engine.
2. Unlock and open the left rear engine access door.
3. Inspect the fan belt (Figure 89). Replace if cracked or frayed.
4. This engine is equipped with an automatic belt tensioner. Inspect
the tensioner bearing. Spin the bearing and check for rough spots
under hand pressure.
5. Spin the fan and check for wobble or excessive play. Maximum play
should be .006 inch (0,15 mm).
6. To install the fan belt; first position the belt over the grooved pulleys
and then, while holding up the tensioner, slide the belt over the
water pump pulley.
7. Close and lock the left rear engine access door.
Figure 89
6. Engine Fan Belt
1000
OS08802OH2690
OT04002
Fan Pulley
Crankshaft
Pulley
Water Pump
Pulley
Alternator
Pulley
Automatic Belt
Tensioner
Fan Belt
132
Model 10054 Rev 3/02
General Maintenance
A. Engine Fan Belt Check
1. Ground the carriage, place the travel select lever in (N) NEUTRAL,
move the neutral lock lever to NEUTRAL LOCK position, engage
the parking brake switch and shut off the engine.
2. Unlock and open the left rear engine access door.
3. Inspect the fan belt (Figure 89). Replace if cracked or frayed.
4. This engine is equipped with an automatic belt tensioner. Inspect
the tensioner bearing. Spin the bearing and check for rough spots
under hand pressure.
5. Spin the fan and check for wobble or excessive play. Maximum play
should be .006 inch (0,15 mm).
6. To install the fan belt; first position the belt over the grooved pulleys
and then, while holding up the tensioner, slide the belt over the
water pump pulley.
7. Close and lock the left rear engine access door.
Figure 89
6. Engine Fan Belt
1000
OS08802OH2690
OT04002
Fan Pulley
Crankshaft
Pulley
Water Pump
Pulley
Alternator
Pulley
Automatic Belt
Tensioner
Fan Belt