TM-5-4210-249-13-P-2

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 2 OF 4

TM-5-4210-249-13-P-2 - Page 1393 of 1452

TM 5-4210-249-13&P-2

0289-1

DRAFT

0289

FIELD LEVEL MAINTENANCE

FOAM SYSTEM FLUSH VALVE REPLACEMENT

INITIAL SETUP:

REMOVAL

NOTE

•

Tag and mark air lines prior to removal to ensure proper installation.

•

Air lines remain attached to elbows.

1.

Remove two air lines (1) and (2) and elbows (3) and (4) from foam system flush valve (5).

2.

Remove two couplings (6) and (7) and foam system flush valve (5) from vehicle (WP 0483).

END OF TASK

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TFFT00081

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. 47

Equipment Conditions

Air system drained (TM 9-2320-347-10)

Water system drained (WP 0041)

Pump house panel A opened (WP 0539)