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 377 of 1318

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

0056-15

DRAFT

0056

Change 1

..

HWT1129A

..

Step 18.

Remove relay P8 from pump house power distribution block (WP 0263).

Check for 22

to 28 VDC between pump house power distribution wire harness wire 3262 (red) from

pump house power distribution block relay P8 connector, terminal 3 to a known good

ground.

..

If 22 to 28 VDC are present, go to Step 20.

..

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION