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 225 of 1318

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

0031-1

DRAFT

0031

Change 1

OPERATOR MAINTENANCE

WATER PUMP AND WATER TANK FLUSH

WATER PUMP FLUSH

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1.

Remove cap (1) from driver side main inlet (2).

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Do not use hard suction hose.

Hard suction hose will not hold pressure.

Hose may

fail and separate, causing injury to personnel and damage to equipment.

2.

Connect 5 in. (13 cm) soft discharge hose to driver side main inlet (2) and positive water source.

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Be sure to wear proper eye protection to prevent injury or death.

Open and close all

valves slowly during any procedure.

Sudden changes in pressure may cause

equipment to react faster than personnel can be alerted.

Make sure surrounding

personnel are aware of changes being made to settings on equipment.

Failure to

comply may result in injury or death to personnel and damage to equipment.

3.

Open supply valve on positive water source.

HWT2846

WARNING

ICON 72

WARNING

ICON 66 AND 26