MAINTENANCE
7-75
Clean Cab Floor --- as required
IMPORTANT: If the A/C is operated without removing
the cover, the A/C will not operate effi-
ciently so that its cooling ability is re-
duced. When cleaning the cab floor with
tap water, spray the floor only. Take care
not to splash the surrounding area.
Don’t increase water spray speed by re-
stricting the hose end, and don’t use
high pressure steam for cleaning. Be
sure to completely remove any moisture
from the surrounding area.
1. Park the machine on solid and level surface. Lower
the bucket to the ground. Before cleaning, stop the
engine and the air conditioner, and protect the air
conditioner in-cab air suction port and the foot air
vent with covers (A and B) stored in the pocket be-
hind the backrest.
2. Turn over the floor mat. Remove bolt ( C ) to remove
the air conditioner circulating air filter. Install cover (A)
in the position where the circulating air filter was in-
stalled. Secure cover (A) with bolt (C). Remove foot
air vent holding bolt (D). Attach cover (B) onto the
foot air vent and secure cover (B) with bolt (D).
IMPORTANT: Never fail to do this preparation work.
Failure to do so may result in damage/
failure of the air conditioner.
3. Sweep the cab floor clean using a brush, and brush
dust from the cab floor while spraying water.
4. When cleaning the floor mat, sweep dust (water)
along the grooves on the floor mat.
5. When cleaning after removing the floor mat, remove
two caps (E) plugging the cleaning holes on the floor
plate. Sweep dust (water) through these cleaning
holes.
6. After cleaning, remove covers (A and B) from the air
conditioner in-cab suction hole and the foot air vent
while following the above steps in reverse. Install the
circulating air filter. (Refer to the descriptions for
Clean and Replace Circulating Air Filter and Fresh Air
Filter.) Store covers (A and B) in the pocket behind
the backrest.
M1CC-07-038
A
D
C
E
E
B
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