TM 5-3805-248-23-1
BRAKE SYSTEM TROUBLESHOOTING PROCEDURES - CONTINUED
0014 00
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1.
Service Brakes Do Not
3.
Check for restriction in service brake
delivery line(s).
Apply - Continued.
a. Run engine and allow air pressure to
reach normal operating range (TM
5-3805-248-10).
b. Shut down engine (TM 5-3805-248-
10).
c. Release park and emergency brakes
(TM 5-3805-248-10).
d. Loosen service brake delivery
line(s) at actuator(s) that does not
e. Apply and hold brakes. Make sure
1. If no air is released, there is a restriction.
air is rushing out from loose fitting.
Unblock or replace service brake
2. If problem still exists, replace brake
4.
Check for restriction in service brake
supply line.
a. Release park and emergency brakes
(TM 5-3805-248-10).
b. Run engine and allow air pressure to
reach normal operating range (TM
5-3805-248-10).
c. Shut down engine (TM 5-3805-248-
10).
0014 00-3