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 44 of 1417
TABLE OF CONTENTS
- Continued
Page No.
WP Sequence No.
ALTERNATOR DRIVEBELTS REPLACEMENT (M939/A1).
.......................................................................
WP 0302
Figure 1.
Alternator Drivebelts Removal.
.............................................................................................
0302-2
Figure 2.
Alternator Drivebelts Installation.
..........................................................................................
0302-3
Figure 3.
Alternator Drivebelts Installation.
..........................................................................................
0302-3
Figure 4.
Alternator Drivebelts Installation.
..........................................................................................
0302-4
Figure 5.
Alternator Drivebelts Installation.
..........................................................................................
0302-4
STARTER REPLACEMENT.
.......................................................................................................................
WP 0303
Figure 1.
Starter Replacement Removal.
............................................................................................
0303-3
Figure 2.
Starter Installation.
...............................................................................................................
0303-5
THROTTLE CONTROL SOLENOID REPLACEMENT (M939A2).
..............................................................
WP 0304
Figure 1.
Throttle Control Solenoid Removal.
.....................................................................................
0304-2
Figure 2.
Throttle Control Solenoid Installation.
..................................................................................
0304-3
FUEL PUMP METERING VALVE REPLACEMENT (M939/A1).
.................................................................
WP 0305
Figure 1.
Manual Shutoff Valve Removal.
...........................................................................................
0305-2
Figure 2.
Fuel Pump Metering Valve Removal.
...................................................................................
0305-3
Figure 3.
Fuel Pump Metering Valve Installation.
................................................................................
0305-4
Figure 4.
Manual Shutoff Valve Installation.
........................................................................................
0305-5
FUEL PUMP METERING VALVE REPLACEMENT (M936 Wrecker).
........................................................
WP 0306
Figure 1.
Fuel Pump Metering Valve Removal.
...................................................................................
0306-2
Figure 2.
Fuel Pump Metering Valve Installation.
................................................................................
0306-3
ELECTRICAL SWITCHES AND CIRCUIT BREAKER REPLACEMENT.
...................................................
WP 0307
Figure 1.
Switch Removal.
...................................................................................................................
0307-1
Figure 2.
Wire Removal.
......................................................................................................................
0307-2
Figure 3.
Wire Connector Installation.
.................................................................................................
0307-2
Figure 4.
Blower Motor Switch Installation.
.........................................................................................
0307-3
Figure 5.
Battery and Switch Removal.
...............................................................................................
0307-3
Figure 6.
Battery and Starter Switch Removal.
...................................................................................
0307-4
TM 9-2320-272-23-2
xxix
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