| |
TM 10-3930-643-20
BRAKE TROUBLESHOOTING AND MAINTENANCE.
8-10.
Treadle, Treadle Valve and Check Valves (S/N 2000 and below). (Sheet 6
of 8)
INSTALLATION
21.
22.
23.
24.
25.
26.
27.
28.
NOTE
Steps
21
thru
25
apply
to
i n s t a l l a t i o n o f
transmission
d i s c o n n e c t a n d s e r v i c e b r a ke
treadle valve only.
Using a 5/8” open end wrench,
i n s t a l l c o n n e c t o r ( 4 6 ) o n s e r v i ce
brake treadle valve (26).
Install tees (45 and 44).
Using an 11/16” box end wrench,
install connector (43).
Install plugs (42 and 41).
Using 5/8”, 11/16” and 1-3/8” open
end and 11/16” box end wrenches,
install reducer (40), two-way valve
(39) and elbow (38).
NOTE
Steps 26
t h r u 30
a p p l y to
installation of service brake
treadle valve only.
Using an 11/16” socket and socket
wrench handle, install plugs (37, 36
and 35) on service brake treadle
valve (26).
Using a 9/16” open end wrench,
install elbow (34).
Using 1-3/8” and 11/16” open end
w r e n c h e s , i n s t a l l t e e ( 3 3 ) ,
connector (32) and check valve (31).
8-47
|
