TM 5-3805-262-20
SHEET 3 OF 3
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 w e l l v e n t i l a t ed
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 n d d o n ' t b r e a t he
vapors. Do not use near open flame or excessive heat and don't smoke
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 i n j u r y . I f y o u
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 s h a i r a n d m e d i c al
a t t e n t i o n i m m e d i a t e l y . I f c o n t a c t w i t h s k i n o r c l o t h e s i s m a d e , f l u sh
w i t h l a r g e a m o u n t s o f w a t e r.
If contact with eyes is made, wash eyes
with water and get medical aid immediately.
Compressed air used for cleaning purposes will not exceed 30 psi. Use
o n l y w i t h e f f e c t i v e c h i p g u a r d i n g a n d p e r s o n a l p r o t e c t i v e e q u i p m e nt
( g o g g l e s / s h i e l d , g l o v e s , e t c ) . 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 us
i n j u r y t o e y e s a n d p o s s i b l e b l i n d n e s s.
I f y o u h u r t y o u r e y e s o r i f a
f o r e i g n o b j e c t i s b l o w n i n t o y o u r e y e s , s e e k m e d i c a l a t t e n t i o n
immediately.
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
Clean filter screen (6) using cleaning solvent P-D-680. Dry using com-
pressed air. Check filter for damage or deterioration; replace as neces-
s a r y .
Clean drain plug (2), fill cap (1), and cover (4) with cleaning solvent
P-D-680. Dry using clean cloths.
U s i n g c l e a n c l o t h s , c l e a n i n t e r i o r o f h y d r a u l i c r e s e r v o i r.
Change hydraulic filter (page 11-82).
Change steering hydraulic filter (page 8-42).
R e i n s t a l l a n d t i g h t e n f i l t e r s c r e e n ( 6 ) u s i n g o p e n e n d w r e n c h .
Position new gasket (5) and cover (4);
install and tighten six capscrews
( 3 ).
Install and tighten drain plug (2) using open end wrench.
Fill hydraulic reservoir with 17 gallons of hydraulic oil.
Check 0-ring (7) on fill cap (1) for damage. Replace 0-ring if damaged.
I n s t a l l a n d t i g h t e n f i l l c a p ( l ) .
Close and lock front access door.
Start engine and operate at 1000 rpm. Operate CLAM, BUCKET, and LIFT ARM
control levers to remove air from hydraulic system.
Turn steering wheel in both directions to remove air from steering hy-
draulic system.
Lower bucket to ground and turn off engine.
Check hydraulic oil level; add oil as necessary (page 11-78).
11-81
