Komatsu Galeo PC800LC-8, Operation & Maintenance Manual, Page: 244 / 318

MAINTENANCE PROCEDURE
MAINTENANCE
4-24
NOTICE
When inserting the element, if the rubber at the tip is swol-
len or the outer element is not pushed in straight, and
cover (3) is assembled by force to hook (2), there is danger
that the hook and air cleaner body may be damaged, so be
careful when assembling.
9. Install cover (3) as follows.
1) Align cover (3) with the element.
2) Hook the tip of hook (2) to the protruding part of the air
cleaner body and lock it in position.
3) When locking hooks (2) in position, apply the hooks in
turn on opposite sides (top, bottom, left, right) in the same
way as when tightening bolts.
4) Always install cover (3) so that the evacuator (4) is facing
the ground (A).
5) When cover (3) is installed, check that the clearance
between the air cleaner body and cover (3) is not too large.
If it is too large, install again.
10. After replacing the element, press reset button (9) of the
dust indicator to return the yellow display to its original
position.
CLEAN INSIDE OF COOLING SYSTEM 4
WARNING
q
Immediately after the engine is stopped, the coolant is at a high temperature and the radiator is under
high internal pressure. If the cap is removed to drain the coolant in this condition, there is a hazard of
burns. Wait for the temperature to go down, then turn the cap slowly to release the pressure before
removing it.
q
Cleaning is carried out with the engine running. When standing up or leaving the operator's seat, set
the lock lever to the LOCK position.
q
For details of starting the engine, see“BEFORE STARTING ENGINE (3-76)“ and “STARTING ENGINE (3-
92)“ in the OPERATION section.
q
There is danger of touching the fan if the undercover is left removed.
Never enter behind the machine when the engine is running.