MAINTENANCE 6-25
A12O638A
IMPORTANT
FULE FILTER ELEMENT REPLACE-
MENT
(1) Fuel Filter Ass’y (2) Fuel Filter
1. Clean up the surface of the fuel filter.
2. Drain water and oil by turning off & loos-
ening the plug in the bottom of the fuel
filter.
3. Replace new filter after the old fuel fil-
ter removed.
4. For new filter replacement, bring the
packing into contact with the seal
surface, then turn it around 2/3 by hand
to lock.
5. Open the air plug and operate the prim-
ing pump until the air is bleeded
completely.
6. Lock the air plug after bleeding the air.
Be careful not to leave dusts and
motes on the element when the
element is replaced.
EVERY 400 HOURS
CHANGING TRANSMISSION FLUID
1. Look at page 6-12.
CHANGING FRONT AXLE CASE OIL
1. Look at page 6-13.
A12O639A
(1) Lock Nut
(2) Adjusting Bolt
EVERY 600 HOURS
ADJUSTING FRONT AXLE PIVOT
If the front axle pivot pin adjustment is
not correct,front wheel vibration can
occur causing vibration in the steering
wheel
ADJUSTING PROCEDURE
Loosen the lock nut,tighten the adjust-
ing screw all the way,and then loosen
the screw by 1/6 turn.Retighten the lock
nut.