DRAFT
TM 5-4210-249-13&P-2
FIELD LEVEL MAINTENANCE
FOAM SYSTEM INLET CHECK VALVE REPLACEMENT
INITIAL SETUP:
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Tools and Special Tools
References
Tool Kit, General Mechanic's: Automotive
WP 0483
WP 0489
(WP 0622, Item 27)
WP 0615, Fig. 47
Materials/Parts
Equipment Conditions
Tags, Identification (WP 0625, Item 51)
Water system drained (WP 0041)
Ties, Cable, Plastic (WP 0625, Item 58)
Foam system "A" shutoff valve removed
REMOVAL
TFFT00251
NOTE
Remove cable ties as required.
Tag and mark hoses prior to removal to ensure proper installation.
1.
Remove coupling (1) from elbow (2) (WP 0483).
2.
Remove two couplings (3) and (4) and hose (5) from vehicle (WP 0483).
3.
Remove coupling (6) from elbow (7) and pipe (8) (WP 0483).
4.
Remove foam system inlet check valve (9) from nipple (10).
5.
Remove elbow (7) from foam system inlet check valve (9).
END OF TASK
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