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 420 of 1318

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

0057-40

DRAFT

0057

Change 1

END OF TASK

FOLLOW-ON MAINTENANCE

Remove wheel chocks (TM 9-2320-422-10)

END OF TASK

END OF WORK PACKAGE

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HWT1293

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Step 56.

Install circuit breaker FS 15 (WP 0242).

Disconnect cab pump control wire harness cab

power distribution wire harness connector.

With a test lead set, check for continuity

across cab pump control harness wire 2816 (red) from cab pump control wire harness

FOAM SYSTEM switch connector, terminal 5 to cab pump control wire harness

connector, terminal C.

.

a.

If there is continuity, repair wire 2816 in cab power distribution wire

harness if repairable (TM 9-2320-325-14&P), or replace cab power

distribution wire harness and block (WP 0280).

.

b.

If there is no continuity, repair wire 2816 in cab pump control wire

harness if repairable (TM 9-2320-325-14&P), or replace cab pump

control wire harness (WP 0281).

.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION