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 599 of 1318

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

0068-9

DRAFT

0068

Change 1

.

HWT0590A

.

Step 13.

Connect valve control wire harness connector to No. 1 driver side discharge valve

motor.

Disconnect valve control wire harness connector from PASSENGER AUX.

INLET valve control.

Connect No. 1 driver side discharge valve control wire harness

connector to PASSENGER SIDE AUX. INLET valve control.

While an assistant pushes

pump operator’s panel PASSENGER SIDE AUX. INLET valve control OPEN and

CLOSE buttons (WP 0004), check if No. 1 driver side discharge valve operates.

.

a.

If No. 1 driver side discharge valve operates, reconnect valve control

wire harness connectors to original positions and replace NO. 1

DRIVER SIDE DISCHARGE valve control (WP 0210).

.

b.

If No. 1 driver side discharge valve does not operate, reconnect valve

control wire harness connectors to original positions and replace No. 1

driver side discharge valve motor (WP 0248).

.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION