TM 9-2320-279-20-2
Change 4
11-45
Brake and Air System Maintenance Instructions (Cont)
(6) Connect four air lines (14) to
four elbows (1).
(7) Connect air supply line (15) to
elbow (3).
(7.1) Connect secondary air supply line
(15.1) to elbow (3.1).
(8) Connect primary air supply lines (16)
and (16.1) to tee (4).
e. Left Rear Brake Relay Valve Removal.
NOTE
Tag and mark air lines and elbows before removal.
(1) Disconnect four air lines (1) from brake relay valve (2).
