TM-5-4210-249-13-P-4

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 4 OF 4

FEBRUARY 2009
TM-5-4210-249-13-P-4

  TM-5-4210-249-13-P-4 - Page 93 of 1012

TM 5-4210-249-13&P-4
0576-1
DRAFT
0576
FIELD LEVEL MAINTENANCE
GROUND SWEEPS VALVE REPLACEMENT
INITIAL SETUP:
REMOVAL
CAUTION
Air lines may be removed directly from elbows and fittings, or may remain attached
to elbows and fittings and removed as an assembly.
If air lines are removed from
elbows and fittings, care must be taken not to damage air line.
If sealing surface of
air line is damaged air line must be repaired or replaced.
NOTE
•
Tag and mark air lines prior to removal to ensure proper installation.
•
Valve shown has air lines remaining attached to elbows.
1.
Remove two air lines (1) and (2) and elbows (3) and (4) from ground sweeps valve (5).
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TFFT00082
Tools and Special Tools
Tool Kit, General Mechanic’s: Automotive
(WP 0622, Item 27)
Materials/Parts
Compound, Sealing, Pipe Thread (WP 0625,
Item 21)
Tags, Identification (WP 0625, Item 51)
References
WP 0483
WP 0615, Fig. 169
Equipment Conditions
Air system drained (TM 9-2320-347-10)
Water system drained (WP 0041)
Water pump engine air cleaner assembly
removed (WP 0220)
Pump house panel Q removed (WP 0540)


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