TM-9-2320-272-23-3

TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)

TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 3 OF 5

SEPTEMBER 2012

  TM-9-2320-272-23-3 - Page 759 of 1469

REMOVAL
WARNING
Do not disconnect air lines or hoses before draining air reservoirs. Small parts under pressure
may shoot out with high velocity. Failure to comply may result in injury or death to personnel.
1.
Disconnect governor supply air line (Figure 1, Item 2) and governor-to-horn supply line (Figure 1, Item 8) from
tee (Figure 1, Item 7).
2.
Disconnect governor-to-compressor unloader line (Figure 1, Item 4) from adapter (Figure 1, Item 3).
3.
Remove two screws (Figure 1, Item 6), washers (Figure 1, Item 5), and air governor (Figure 1, Item 1) from
cab cowl (Figure 1, Item 9).
1
9
8
7
6
5
4
3
2
M6240DAA
Figure 1.
Air Governor Removal.
END OF TASK
TM 9-2320-272-23-3
0436
0436-2


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