Komatsu D475A-5E0, Руководство по эксплуатации и техническому обслуживанию

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MAINTENANCE
SERVICE PROCEDURE
NOTICE
The inner element must not be cleaned and used again. When replacing the outer element, replace the inner element at the
same time.
If the inner element is not installed properly and the outer element and cover are installed, there is danger that the outer element
will be damaged.
The seal portion on improper parts lacks precision, and allows the entry of dust, which leads to damage of the engine. Do not
use such improper parts.
7. Remove the cloth or tape cover installed in step 3.
8. Check that there is no dirt or oil stuck to the seal portion of the
new element or cleaned element. Wipe off any dirt or oil.
9. Push the outer element in straight with your hand when
installing it to the air cleaner body.
If the outer element is held and rocked lightly up and down and
to the left and right while pushing it in, the outer element can be
inserted easily.
NOTICE
When inserting the element, if the rubber at the tip is swollen 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.
10. 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) 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.
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