TM-9-2320-328-13-P-1

HEMTT-BASED WATER TENDER (HEWATT)

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 1 OF 3

MARCH 2009

TM-9-2320-328-13-P-1 - Page 189 of 1318

TM 9-2320-328-13&P-1

0022-5/(6 blank)

DRAFT

0022

Change 1

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14. Turn foam manual METERING VALVE (7) to OPEN position.

15. Water must be added into foam tank (5) that is being flushed.

16. Run foam system with water instead of foam (WP 0024).

17. Discharge water until foam tank (5) is empty.

18. All debris must be removed from foam tank (5) after flushing is complete.

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19. Install fill tower screen (6) in foam tank (5).

20. Close expansion dome hatch (3).

21. Flush foam system (WP 0029).

END OF TASK

END OF WORK PACKAGE

HWT0499

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HWT0496