TM 1-1520-238-23
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13.12.
ENCU FILTER REMOVAL/INSTALLATION - continued
13.12.3. Removal
a. Remove filter (1) from ENCU air inlet (2).
(1) Loosen clamp (3).
(2) Remove filter (1) and clamp (3).
(3) Discard filter (1).
13.12.4. Cleaning
NOTE
Filter should be cleaned only if replace-
ment filter is not available.
a. Tap filter to dislodge embedded dirt, then
gently brush. Use brush (item 34, App F).
CAUTION
To prevent damage to filter, do not use
gasoline, steam cleaning, caustic clean-
ing solutions, strong detergents, high
pressure water, or cleaning solvents to
clean filter.
b. Soak filter in mild detergent solution for 10
MINUTES. Use dishwashing compound (item 72,
App F).
c. Flush filter with low pressure water from clean
side to dirty side.
(1) Shake off excess water.
CAUTION
To prevent damage to filter, do not use
compressed air or other artificial sources
to dry filter.
d. Air dry filter.
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