Air Cleaner - Hitachi ZW 370-6 Operator's Manual

Wheel loader
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F. Air Cleaner
Replace Air Cleaner Element
Outer element --- each time the monitor indicator
illuminates.
Inner element --- at the time of the fifth replacement
(or every 2 years) of the outer element
Air cleaner (1) is comprised of double elements, outer element
(6) and inner element (5).
1. Park the machine following the same procedures as
described on page 7-6 for preparation of inspection/
maintenance work.
IMPORTANT: Do not allow foreign matter such as dirt to
enter the engine when replacing elements.
2. Remove clip band (3) and remove cover (2).
Clean out dust from inside cover (2) thoroughly.
3. Remove outer element (6) by slowly pulling it out.
Replace outer element with new one.
IMPORTANT: Do not reuse inner and outer element (5, 6).
4. In case the air filter restriction indicator lights soon after
replacing outer element (6), replace both outer and
inner elements with new ones.
Inner element (5) is threaded.
5. Confirm that gasket (7) fits properly onto cover (2).
6. Install cover (2) in the original position.
7. After replacing is complete, run the engine at slow
speed. Then, check that the air filter restriction indicator
is not ON.
MAINTENANCE
1
6
7-70
95Z7B-7-69-2
5
2
3
95Z7B-7-69-3

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