26
PERIODIC SERVICE
EN
GLIS
H
FAN BELT
B
Adjusting fan belt tension
CAUTION
To avoid personal injury:
A
Be sure to stop the engine and
remove the key before checking the
belt tension.
A
Be sure to reinstall the detached
safety shield after maintenance or
checking.
1. Stop the engine and remove the key.
2. Apply moderate thumb pressure to belt between the
pulleys.
3. If tension is incorrect, loosen the alternator mounting
bolts and, using a lever placed between the
alternator and the engine block, pull the alternator
out until the deflection of the belt falls within
acceptable limits.
4. Replace fan belt if it is damaged.
A
If belt is loosen or damaged and the fan is damaged,
it could result in overheats or insufficient charging.
Correct or replace belt.
[V3307-DI-TE]
[V3300-E, V3300-TE, V3300-DI-E, V3300-DI-TE,
V3800-DI-E, V3800-DI-TE, V3300-EBG, V3300-T-EBG]
Proper fan belt
tension
A deflection of between 10 to 12 mm
(0.39 to 0.47 in.) when the belt is
pressed in the middle of the span.
(1) Fan belt
(2) Bolt and nut
(A) 10 to 12 mm (0.39 to 0.47 in.)
(under load of 10kgf (22 lbs))
(1) Fan belt
(2) Bolt and nut
(A) 10 to 12 mm (0.39 to 0.47 in.)
(under load of 6~7 kgf
(13.2~15.4 lbs))
