TM-9-2320-328-13-P-2

HEMTT-BASED WATER TENDER (HEWATT)

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST); PART 2 OF 3

MARCH 2009

TM-9-2320-328-13-P-2 - Page 104 of 1390

TM 9-2320-328-13&P-2

0118-2

DRAFT

0118

HWT2972

Step 1.

Push battery disconnect switch to on position (WP 0007).

Check if cab and pump

operator’s panel water and foam level gauges illuminate or flash.

If cab and pump operator’s panel water and foam level gauges do not

illuminate or flash, go to Step 16.

Step 2.

Check if cab water level gauges illuminate or flash.

If cab water level gauges do not illuminate or flash, go to Step 12.

Step 3.

Check if cab foam level gauge illuminates or flashes (WP 0004).

If cab foam level gauge does not illuminate or flash, go to Step 14.

Step 4.

Open pump operator’s panel cover (WP 0010).

Check if pump operator’s panel water

and foam level gauges illuminate or flash.

If pump operator’s panel water and foam level gauges, do not illuminate or

flash, go to Step 10.

Step 5.

Check if pump operator’s panel water level gauge illuminates or flashes.

If pump operator’s panel water level gauge does not illuminate or flash, go to

Step 8.

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION