Komatsu WA250-5 Service Manual

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MAINTENANCE
SERVICE PROCEDURE
CLEAN AXLE CASE BREATHER
When
cleaning
the
axle
breather,
apply
the
parking
brake
and
secure
the
front
and
rear
frames
with
the
safety
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
1. Open top cover (1) at the front of the engine hood.
2.
Remove 2 mounting nuts (3) at the top of fan (2) and loosen 2
nuts at the bottom.
3. Hold the top of fan (2) and tip it to the rear. A gap is formed
between the fan and condenser.
4.
Wash with water from the top.
5. Return fan (2) to its original position, then install bolt (3).
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Komatsu WA250-5 Specifications

General

Brand	Komatsu
Model	WA250-5
Category	Front End Loaders
Language	English