0018-1/(2 blank)
TM 9-2330-335-14&P
0018
OPERATOR MAINTENANCE
-
AIR RESERVOIRS SERVICE
1.
Turn off air supply to semitrailer.
2.
Unhook gladhands from air hose couplings (WP 0041 or WP 0042).
WARNING
Wear protective goggles when opening drain valve and avoid the air stream. Failure to comply may
result in injury to personnel.
NOTE
Refer to WP 0002, Figure 2 for location of cables.
3.
Pull cable (Figure 1, Item 1) to open drain valve (Figure 1, Item 2) and allow pressure to drain.
4.
Release cable (Figure 1, Item 1) to close drain valve (Figure 1, Item 2).
Figure 1.
Drain Valve.
018
5.
Connect gladhands to air hose couplings (WP 0041 or WP 0042).
END OF TASK
END OF WORK PACKAGE
INITIAL SETUP
Maintenance Level
0
Operator
0
Materials/Parts
0
Rag, wiping (Item 13, WP 0085)
0
References
0
WP 0041
0
WP 0042
0
447-0259
2