TM 9-2320-279-20-2
11-44
Change 4
Brake and Air System Maintenance Instructions (Cont)
11-12. BRAKE RELAY VALVES REMOVAL/INSTALLATION (CONT).
d. Right Rear Brake Relay Valve Installation.
WARNING
Adhesives, solvents, and sealing
compounds can burn easily, can give off
harmful vapors, and are harmful to skin
and clothing. To avoid injury or death,
keep away from open fire and use in
well-ventilated area. If adhesive, solvent,
or sealing compound gets on skin or
clothing, wash immediately with soap and
water.
(1) Coat threads of four elbows (1) with
pipe thread sealing compound and
install four elbows (1) in bottom of
brake relay valve (2).
(2) Coat threads of two elbows (3) and (3.1)
with pipe thread sealing compound and
install two elbows in side of brake relay
valve (2).
(3) Coat threads of tee (4) with pipe thread
sealing compound and install tee in top
of brake relay valve (2).
NOTE
Some vehicles have two nuts, lockwashers,
and screws. Others have two flanged nuts
and screws.
(4) Install bracket (5) on bracket (6) with
two screws (7), lockwashers (8), and
nuts (9).
NOTE
Some vehicles have two nuts, lockwashers,
and screws. Others have two flanged nuts
and screws.
(5) Install brake relay valve (2) on
crossmember (10) with two screws (11),
lockwashers (12), and nuts (13).
