Komatsu ecot3 GALEO HM300-2 Operation And Maintenance Manual page 213

SERVICE PROCEDURE SERVICE PROCEDURE
7. Blow dry compressed air (0.69 MPa {7 kg/cm
of outer element (6) along the folds. Next, blow along the folds
from the outside, then blow again from the inside.
8. After cleaning, shine a light bulb from inside outer element (6)
to check. If any holes or thin places are found, replace the
outer element.
9. Install outer element (6) in the air cleaner body.
10. Check that O-ring (9) is fitted to dust cup (4).
Next, set so that vacuator valve (8) of dust cup (4) is at the
bottom, and insert it into the air cleaner body.
11. Clip hooks (5) of dust cup (4) to the protruding parts of the air
cleaner body to lock in position.
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}) from the inside
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MAINTENANCE MAINTENANCE