Yanmar 3TNV82A-B Service Manual page 376

ALTERNATOR
3. Reinstall the front bearings (Figure 12-28, (5))
and spacer (Figure 12-28, (6)).
4. Reinstall the flat washer (Figure 12-28, (4)),
flywheel (Figure 12-28, (3)), pulley half
(Figure 12-28, (2), and through bolt
(Figure 12-28, (1)).
(6)
Figure 12-28
5. Reinstall the flat washer (Figure 12-29, (4)),
lock washer (Figure 12-29, (3)), and nut
(Figure 12-29, (2)). Tighten the nut to the
specified torque.
6. Reinstall the rear cap (Figure 12-29, (1)).
(1)
(2)
Figure 12-29
12-22
(5)
(4)
(3)
(2)
0002144
(3)
(4)
0002143
Installation of Dynamo
1. Position the dynamo on the gear case. Loosely
reinstall the nut (Figure 12-30, (2)) on the gear
case stud and the V-belt adjuster bolt
(Figure 12-30, (1)).
(1)
2. Reconnect the dynamo output wire connector.
3. Reinstall the V-belt. Tighten the V-belt to the
proper tension as described in Check and
Adjust Cooling Fan V-Belt on page 5-22.
4. Start the engine. Listen for any unusual sounds
from the alternator.
Do not operate the engine if the
alternator is producing unusual sounds.
Damage to the alternator will result.
5. Verify that the charge indicator is ON while the
engine is operating. If the charge indicator is
not ON, repair the problem before operating the
engine.
(2)
Figure 12-30
CAUTION
TNV DI Service Manual
Dynamo
(1)
0002141
0000039en