TM-9-2320-272-23-2
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-2 - Page 1327 of 1417
INSTALLATION
NOTE
Male pipe threads must be wrapped with antiseize tape before installation.
1.
Install stoplight switch (Figure 2, Item 2) on double check valve (Figure 2, Item 3).
2.
Connect two wires (Figure 2, Item 1) to stoplight switch (Figure 2, Item 2).
1
3
2
M0254DAA
Figure 2.
Stoplight Switch Installation.
END OF TASK
FOLLOW-ON MAINTENANCE
1.
Connect battery ground cables. (WP
0350)
2.
Start engine and allow air pressure to build up to normal operating range. Check for air leaks at switch.
(TM
9-2320-272-10)
3.
Check stoplights for proper operation. (TM 9-2320-272-10)
END OF TASK
END OF WORK PACKAGE
TM 9-2320-272-23-2
0335
0335-2
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