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 80 of 1318

TM 9-2320-328-13&P-1
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HWT0187
Figure 16. Passenger Side - Pump House (Sheet 1 of 2).
Key
Fig. 16
Control or Indicator
Function
1
PUMP DRAIN Valve
Turn valve handle 1/4 turn counterclockwise to open water PUMP
DRAIN valve.
Turn valve handle 1/4 turn clockwise to close
water DRAIN PUMP valve.
2
PASSENGER SIDE AUX. INLET
Drain Valve
Turn valve handle 1/4 turn counterclockwise to open
PASSENGER SIDE AUX. INLET drain valve.
Turn valve handle
1/4 turn clockwise to close PASSENGER SIDE AUX. INLET drain
valve.
3
NO. 2 PASSENGER SIDE
DISCHARGE
Drain Valve
Turn valve handle 1/4 turn counterclockwise to open NO. 2
PASSENGER SIDE DISCHARGE drain valve.
Turn valve handle
1/4 turn clockwise to close NO. 2 PASSENGER SIDE
DISCHARGE drain valve.
4
FOAM SYSTEM DRAIN Valve
Turn valve handle 1/4 turn left to open foam system drain valve.
Turn valve handle 1/4 turn right to close foam system drain valve.
5
PUMP BLOW OUT Air Supply
Fitting
Used to connect air supply for water system blow out procedures.
6
PUMP BLOW OUT Air Supply
Valve
Turn knob clockwise to open air supply valve.
Turn knob counter-
clockwise to close air supply valve.


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