Clean Axle Case Breather; Clean Air Conditioner Condenser - Komatsu WA380-6 Operation & Maintenance Manual

SERVICE PROCEDURE

CLEAN AXLE CASE BREATHER

When cleaning the axle breather, apply the parking brake and secure the front and rear frames with the frame lock bar.
A: Front B: Rear
Remove all mud and dirt from around the breather with a brush.
After removing the mud or dirt from around the breather, remove
the breather, immerse it in cleaning fluid and clean it.
When cleaning the breather, clean the breathers at two places
(front and rear).
After removing the breather, take steps to prevent dirt or dust from
entering the mount.

CLEAN AIR CONDITIONER CONDENSER

Do not wash the condenser with a steam cleaner. There is danger that the condenser could overheat.
If high-pressure water hits your body directly or dirt is sent flying, there is danger of personal injury. Always wear protective
glasses, dust mask, and other protective equipment.
If there is mud or dust on the air conditioner condenser, clean it with water.
If the water pressure is too high, the fins may get deformed. When washing with a high pressure washing machine,
apply the water from a reasonable distance.
WASHING METHOD
Open the engine side cover on the left of the machine and wash the
top of condenser (1) with water.
4 - 26
WARNING
WARNING
MAINTENANCE