Doosan DX60R Shop Manual page 261

FLYING OBJECT HAZARD!
Always wear eye protection when servicing the engine
and when using compressed air or high-pressure
water. Dust, flying debris, compressed air, pressurized
water or steam may injure your eyes.
Failure to comply may result in minor or moderate injury.
3. Blow air (3, Figure 98) through the element from the inside
out using 42 -71 psi (0.29 -0.49 MPa; 3.0 -5.0 kgf/cm2)
compressed air to remove the particulates. Use the lowest
possible air pressure to remove the dust without
damaging the element.
4. If the air cleaner is equipped with a double element, only
remove and replace the inner element (1, Figure 100) if
the engine lacks power or the dust indicator actuates (if
equipped).
5. The inner element should not be removed when cleaning
or replacing the outer element. The inner element is used
to prevent dust from entering the engine while servicing
the outer element.
6. Replace the element with a new one if the element is
damaged, excessively dirty or oily.
7. Clean inside of the air cleaner cover.
8. Install the element into the air cleaner case (4, Figure 98).
9. Reinstall the air cleaner cover making sure you match the
arrow (5, Figure 98) on the cover with the arrow on the
case (6, Figure 98).
10. Latch the air cleaner cover to the case.
When the engine is operated in dusty conditions, clean
the air cleaner element more frequently.
Never operate the engine with the air cleaner
element(s) removed. This may allow foreign material to
enter the engine and damage it.
Engine
CAUTION
CAUTION
Figure 99
Figure 100
FG009152
SP001693
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