TM 5-3805-262-20
11-7. HYDRAULIC FILTER MAINTENANCE (CONT)
b. Filter Assembly (cont).
CLEANING
(1)
Clean hose (5) using clean cloth moistened with detergent. Dry using
c l e a n c l o t h .
Dry cleaning solvent P-D-680 used to clean parts is toxic and flammable.
W e a r p r o t e c t i v e g o g g l e s a n d g l o v e s a n d u s e o n l y i n a
a r e a . A v o i d c o n t a c t w i t h s k i n , e y e s a n d c l o t h e s a nd
v a p o r s .
Do not use near open flame or excessive heat
w h e n u s i n g i t . F a i l u r e t o d o s o c o u l d c a u s e s e r i o u s
b e c o m e d i z z y w h i l e u s i n g c l e a n i n g s o l v e n t , g e t f r e sh
attention immediately. I f c o n t a c t w i t h s k i n o r c l o t h es
w i t h l a r g e a m o u n t s o f w a t e r . I f c o n t a c t w i t h e y e s is
with water and get medical aid immediately.
w e l l v e n t i l a t ed
d o n ’ t b r e a t h e
and don’t smoke
i n j u r y . I f y ou
air and medical
i s m a d e , f l u sh
made, wash eyes
(2) Clean remaining parts using clean cloths moistened with cleaning solvent
P-D-680; dry with clean cloths.
INSPECTION
NOTE
Replace all parts determined to be defective in following steps.
(1)
(2)
(3)
( 4)
(5)
(6)
(7)
Inspect hose (5) for chafing, cracks, and deterioration.
Check tubes (4 and 19) for cracks, breaks,
f i t t i n g .
dents, and damaged threads on
Inspect filter head (23) for cracks, breaks, or damaged or deformed
t h r e a d s.
Check bracket (18) for cracks, breaks, or bent condition.
Inspect switch (9) for loose or cracked terminal, corrosion, or damaged
t h r e a d s .
Inspect wiring harness terminal (7) wire for cracked or broken insulation
or broken wire strands at connection to terminal. Repair cracked or bro-
ken insulation by applying insulation tape to area. If broken wire
strands are seen, cut wire as close to terminal as possible. Strip 1/4
inch insulation from end of wire taking care not to cut through wire then
crimp new terminal securely onto wire.
Inspect remaining parts for cracks, breaks, distortion, or damaged or
s t r i p p e d t h r e a d s.
11-86
