MAINTENANCE
7-94
Clean and Replace Double Filter (Optional)
--- When cleaning fresh air filter
1. Remove the double filter:
The double filter is installed behind cover (1) on the left
rear side of the cab exterior. Open cover (1) with the
starter key.
Loosen wing nuts (3) and remove plate (2) with double
filter (7).
Remove bolts (5) (4 used), plate (6), and double filter (7).
CAUTION: When using compressed air pressure, wear
safety glasses or goggles.
IMPORTANT: If compressed air delivery pressure is
high, damage to the filter fins may result. Always use
compressed air at the lower pressure than 0.2 MPa
(2kgf/cm
2
). Keep the nozzle more than 500 mm away
from the core surface.
2. Clean double filter (7).
Clean double filter (7) using compressed air or by
washing with water.
Washing procedure with water is as follows:
2.1 Use tap water.
2.2 Submerge the filter in water containing a neutral
detergent for about 5 minutes
2.3 Clean the filter with water again.
2.4 Sufficiently dry the filter.
3. Install the cleaned double filter or a new filter by
following the filter removal procedure described in step
1 in the reverse order.
1
MNEC-07-043
2
4
3
4
2
6
7
5
5
MNHE-07-048
MNEC-01-054
Summary of Contents for 70Z7
Page 2: ...93108 00691 April 2015...
Page 5: ......
Page 11: ...MACHINE NUMBERS 2 MEMO...
Page 51: ...SAFETY LABELS S 40 6 10 4 1 3 9 6 5 SS 3461...
Page 171: ...OPERATOR S STATION 1 110 MEMO...
Page 173: ...BREAK IN 2 2 MEMO...
Page 187: ...OPERATING THE ENGINE 3 14 MEMO...
Page 231: ...OPERATING THE MACHINE 5 24 MEMO...
Page 359: ...MAINTENANCE 7 118 MEMO...
Page 363: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 4 MEMO...
Page 367: ...STORAGE 10 4 MEMO...
