Komatsu PC80MR-5E0, Operation & Maintenance Manual

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2) Lock the tip of hook (4) on the protrusion of air cleaner
body (7).
3) Check that TOP mark arrow (A) on cover (5) is point-
ing upward.
4) When the cover (5) is installed, check that the clear-
ance between air cleaner body (7) and cover (5) is not
too large.
If the clearance is too large, remove the cover (5), and
then install it again.
18. Close the engine hood.
METHOD FOR REPLACING AIR CLEANER ELEMENT
1.
Open engine hood (2).
2.
Lock securely with hood support lever (3).
3.
Release the hooks (4) and remove the cover (5).
4.
Hold the outer element (6), rock it lightly up and down and
to the right and left, and pull it out while turning it clockwise
and counterclockwise.
Do not remove the inner element (9) at this time.
5.
When the outer element (6) is removed, check that the in-
ner element does not come out of position and is not at an
angle.
If it is at an angle, push it straight to the bottom with your
hand.
6.
Clean the dust sticking inside the air cleaner body (7) and
on the cover (5) by using a clean cloth or brush.
RKA68181
RKA68640
MAINTENANCE PROCEDURE MAINTENANCE
4-16
WENAM00241