SERVICE PROCEDURE MAINTENANCE
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9. Turn the fan rotation selector switch (2) to the normal rotation position (a) and cancel the reverse rotation.
10. After cleaning, inspect the engine room and remove any dirt.
CLEANING WITH COMPRESSED AIR
WARNING
q Directing compressed air, pressurized water, or steam directly at your body, or using these and caus-
ing dust to fly may cause personal injury. Always wear protective glasses, anti-dust mask, and other
protective equipment.
q When carrying out cleaning, always stop the engine and check that the fan is not rotating. If you touch
the fan when it is rotating, it will cause serious personal injury.
If there is severe clogging of the radiator fins with dust, use compressed air to clean.
1. Remove bolts (1) (6 bolts).
2. Open the radiator mask (2).
3. Clean the radiator fins clogged with mud, dust and leaves
with compressed air. Steam or water may be used instead
of compressed air.
4. Remove bolt (3), then remove cover (4).
5. After removing cover (4) remove bolts (5) inside the cover.
6. Swing hydraulic cooler (6) to the rear to make a gap
between the cooler and the radiator.
7. Using compressed air, blow out all mud, dirt, or leaves
clogging the hydraulic cooler. It is also possible to use
steam or water instead of compressed air.
REMARK
Check the hydraulic cooler hoses. If any hose is cracked or
hardened by age, replace with a new hose. Also check and
tighten all loose hose clamps.
8. After completing the cleaning operation, return hydraulic
cooler (6), radiator mask (2), and cover (4) to their original
positions.
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