Brake and Air System Maintenance Instructions (Cont)
SPRING BRAKE CONTROL VALVE REMOVAL/INSTALLATION.
This task covers:
c. Follow-on Maintenance
Compound, sealing, pipe thread, Item 18,
Tags, identification, Item 48, Appendix C
TM or Para
TM 9-2320-279-10 Shut off engine.
TM 9-2320-279-10 Air system drained.
Special Environmental Conditions
General Safety Instructions
MOS 63S, Heavy wheel vehicle mechanic
Tag and mark air lines before removal.
Disconnect air lines (1, 2, 3, 4, and 5) from spring brake control valve (6).
Some vehicles have two nuts, lockwashers, and screws. Others have two flanged nuts and screws.
Remove two nuts (7), lockwashers (8), and screws (9). Remove spring brake control valve (6)
from bracket (10).