TM 5-3805-262-20
INSPECTION
( h)
( i )
( j )
(k)
( l )
(m)
(n)
(o)
(p)
(q)
( r )
( s)
( t )
(u)
( v)
(SHEET 2 OF 2)
At brake treadle and valve, check that fittings, elbows, tees, and dou-
ble check valve and stop light switch (12) are tight and not loose. If
necessary, disconnect hose (4, 6, 9, 10, or 11), tighten part, and re-
connect hose.
Check that hose (4, 6, 9, 10, and 11) connections at brake treadle and
valve are tight and not loose.
Check hoses (4, 6, 9, 10, and 11) for cracks, splits, chafing, or dete-
rioration. If any of these conditions are seen, replace hose or tube
(page 7-74).
Check that plugs installed in brake treadle and valve body are tight and
not loose or missing. If plugs are missing, refer to page 7-82 to in-
s t a l l .
Just above hydraulic reservoir, at pressure protection valve and pres-
sure reducing valve, check that fitting, elbow, tee, and safety valve
(13) are tight and not loose.
If necessary, disconnect hose (11 or 14),
tighten part, and reconnect hose.
Check that hoses (10, 11 and 14) connections are tight and not loose.
Check hoses (10, 11 and 14) for cracks, splits, chafing, or
deterioration. If any of these conditions are seen, replace hose (page
7-74).
At side of hydraulic reservoir, at front brake actuator, check that el-
bow is tight and not loose. If necessary, disconnect hose (10), tighten
elbow, and reconnect hose.
A t r i g h t s i d e o f l o a d e r , a t t r a n s m i s s i o n c o n t r o l v a l v e , c h e c k t h a t f i t-
ting and cut-off valve (15) are tight and not loose. If necessary, dis-
connect hose (7), tighten fitting or cut-off valve, and reconnect hose,
Check that hose (7) connection is tight and not loose.
Check hose (7) for cracks , splits, chafing, or deterioration. If any of
these conditions are seen, replace hose (page 7-74).
A t r i g h t s i d e o f l o a d e r , a t l e f t s i d e o f a i r r e s e r v o i r , a n d a t l e f t s i de
of loader, at rear brake actuator, repeat steps (o) through (q) above to.
check fittings and hoses (3 and 9).
Start engine and allow air pressure to build up. Apply detergent and
water solution to all hose and fitting connections. Check for air
bubbles at connections indicating air leakage. If bubbles are seen,
t i g h t e n f i t t i n g s . I f t i g h t e n i n g d o e s n o g o o d , r e p l a c e ( p a g e 7 - 7 4 ) . S h ut
off engine.
Close and lock front access door and install engine side panels (page
9-17).
Close air reservoir drain valve if necessary.
7 - 7 3
