TM-9-2320-272-23-1
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 1 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-1 - Page 107 of 1313
TABLE OF CONTENTS - Continued
Page No.
WP Sequence No.
Figure 2.
Service Brake Chamber Removal.
.......................................................................................
0434-3
Figure 3.
Service Brake Chamber Removal.
.......................................................................................
0434-3
Figure 4.
Service Brake Chamber Installation.
....................................................................................
0434-4
Figure 5.
Service Brake Chamber Installation.
....................................................................................
0434-5
Figure 6.
Service Brake Chamber Installation.
....................................................................................
0434-6
COMBINATION SPRING (EMERGENCY) AND SERVICE BRAKE CHAMBER
REPLACEMENT.
.........................................................................................................................................
WP 0435
Figure 1.
Service Brake Chamber Removal.
.......................................................................................
0435-3
Figure 2.
Brake Chamber Disassembly.
..............................................................................................
0435-4
Figure 3.
Brake Chamber Assembly.
...................................................................................................
0435-5
Figure 4.
Service Brake Chamber Installation.
....................................................................................
0435-6
AIR GOVERNOR REPLACEMENT.
............................................................................................................
WP 0436
Figure 1.
Air Governor Removal.
.........................................................................................................
0436-2
Figure 2.
Air Governor Installation.
......................................................................................................
0436-3
Figure 3.
Air Governor Testing.
...........................................................................................................
0436-4
Figure 4.
Air Governor Testing.
...........................................................................................................
0436-5
Figure 5.
Air Governor Adjustment.
.....................................................................................................
0436-6
AIR RESERVOIR ONE-WAY CHECK VALVE REPLACEMENT.
...............................................................
WP 0437
Figure 1.
Air Reservoir One-Way Check Valve Removal.
...................................................................
0437-2
Figure 2.
Air Reservoir One-Way Check Valve Installation.
................................................................
0437-3
BRAKE CHAMBER AIR MANIFOLD TEE REPLACEMENT.
......................................................................
WP 0438
Figure 1.
Brake Chamber Air Manifold Tee Replacement Removal.
...................................................
0438-3
Figure 2.
Brake Chamber Air Manifold Tee Replacement Installation.
................................................
0438-5
FRONT LIMITING VALVE REPLACEMENT.
..............................................................................................
WP 0439
Figure 1.
Front Limiting Valve Replacement Removal.
.......................................................................
0439-2
Figure 2.
Front Limiting Valve Replacement Installation.
....................................................................
0439-3
PRIMARY AIR RESERVOIR (SUPPLY TANK) REPLACEMENT.
..............................................................
WP 0440
Figure 1.
Air Reservoir Removal.
........................................................................................................
0440-3
TM 9-2320-272-23-1
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