Komatsu PC700LC-11, Operation & Maintenance Manual

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3) Lock the tip of hook (2) on the protrusion of the air
cleaner body.
4) Lock the hooks (2) diagonally, (top and bottom, right
and left) in the same way as when tightening the bolts.
5) Always install the cover (3) so that vacuator (4) faces
the ground (A).
6) When the cover (3) is installed, check that the clear-
ance between the air cleaner body and cover (3) is not
too large. If the clearance is too large, remove the
cover (3), and then install it again.
13. Press the indicator button on the machine front part of the
air cleaner to reset it when the element has been replaced.
METHOD FOR CHANGING AIR CLEANER ELEMENT
Replace the element in the following procedure.
1.
Open the door at the rear left side of the machine, remove
the hooks (2) (6 places), and remove the cover (3).
2.
Hold the outer element (5), rock it lightly up and down and to the right and left, and pull it out while turning it
to the right or left.
Do not remove the inner element (6) at this time.
3.
When the outer element (5) 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 in straight to the bottom with your
hand.
MAINTENANCE MAINTENANCE PROCEDURE
4-19