5 -18
(3) Tension adjustment of Fan belt
z
If the tension of fan belt exceeds the normal
value, loosen the bolts and adjust the tension.
- Belt tension : crank shaft pulley ~ alternator
pulley
- Normal : approx. 10~14mm (0.4~0.6 in.)
(When pressed by 98N (22 lb))
z
When adjusting the tension,
1. Loosen two bolts of alternator and bolt of
adjusting plate slightly.
2. Insert a bar between crank case and alternator,
and pull the bar to apply tension to the belt.
3. With proper tension, tighten the upper bolt of the
alternator.
4. If the tension of belt becomes normal value,
tighten the other bolts.
Adjusting plate
Bolts
Crank shaft
pulley
Alternator
pulley
Check point
(4) Drain fuel tank
z After using almost the fuel, stop the engine and
apply parking brake.
z Set a container under the fuel feed pump and
open the fuel tank cap.
z Loosen the rear hose clamp and disconnect the
fuel hose.
z Drain contaminated and moisturized residual fuel
completely.
z Insert fuel hose to fuel feed pump and tighten the
hose clamp.
z Fill the fuel tank with diesel fuel.
Fuel pre-filter
Hose clamp
▶ Do not throw the exhausted waste diesel fuel to any place.
This may pollute the soil and water seriously and also is prohibited legally. If
violating, you would be responsible for that by civil or criminal case. The waste oil
must be disposed according to the environment laws.
Caution
Hose clamp