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 1109 of 1318

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

0102-7

DRAFT

0102

Change 1

.

HWT0665A

.

Step 7.

Remove relay 12 from cab power distribution block (WP 0244).

Check for continuity

across cab power distribution wire harness wire 1624 (yellow) from EMERG MASTER

switch connector, terminal 6 to relay 12 connector, terminal 1.

.

If there is continuity, replace cab power distribution wire harness and block

(WP 0280).

.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION