Method For Cleaning Air Conditioner Fresh Air Filter - Komatsu H75051 Operation & Maintenance Manual

MAINTENANCE
1.
Check with the sight gauge (G).
2.
If it is below the L level, refill the hydraulic oil according to
the following procedure.
1)
Remove the bolts (1) (2 pieces) and remove the cover
(2).
2)
Add the hydraulic oil through oil filler port (F).

METHOD FOR CLEANING AIR CONDITIONER FRESH AIR FILTER

When using compressed air, there is a danger that dirt may scatter and cause personal injury. Wear the
protective equipment such as the protective eyeglasses and dust mask.
When the air conditioner is used, clean the air conditioner fresh air filter.
Before cleaning the filter, stop the air conditioner.
1.
Insert the starting switch key into key slot (1) and release
the lock.
2.
Loosen the knob (2) and open the cover (3).
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WARNING
MAINTENANCE PROCEDURE
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