TM 9-2320-273-20
BRAKE SYSTEM.
9-29. DOUBLE-CHECK AND STOPLAMP VALVE MAINTENANCE (M915, M916, M917, M920)
(Continued).
LOCATlON/ITEM
ACTION
REMARKS
A. REMOVAL (Continued).
5. Adapter (6).
Remove.
In cab.
6. Nut (5).
Remove.
In cab, 2nd mechanic
to hold valve to keep
from twisting while
nut removed.
7. Valve (3).
Remove from vehicle.
8. Valve (3).
Remove elbows, adapters,
tee’s from valve.
B. INSTALLATION.
9. Valve (3).
InstalI elbows, tee’s,
Coat threads with
adapters in valve.
liquid teflon.
10. Valve (3).
Install in vehicle.
11. Nut (5).
Install on valve.
2nd mechanic to hold
valve from turning
during tightening.
12. Adapter (6).
Install.
Coat threads with
liquid teflon.
13. Air line (7).
Install.
14. Three air lines (4).
Install.
15. Two wires (1).
Install on terminals.
16. Two nuts and washers (2).
Install.
—
9-112
