TM 3-4230-237-10
0007 00
HEATING WATER DRAWN FROM A NATURAL SOURCE - Continued
VALVE NO. 3
VALVE NO. 2
VALVVENO.22
VALE NO.
DECONTA INATING APPARATUSM12A1
M
VALVE NO. 3
UPPEVEEEO.
VAL R R NL
3
LOWER REEL
SERNO.
NSN
PBAUPGRADE DATE
U.S.
FUEL
FUEL INDICATOR
HEATER OFF
REATEPTACLE OFF
HE C ER
VVALVE NOO. 1
AL VE N . 1
HOUR METER
RECEPTACLE
MANIFOLD
AND SWITCH
AND
ON
HOURMET-
SWITCH ON
SLAVEE
SLA V
RECEPTACLE
CAUTION
TO AVOID FREEZE DAMAGE KEEP PUMP
DRAIN VALVE OPEN WHEN EQUIPMENT IS
NOT IN OPERATION.
OPPN
OE -
DRAIN
DRA-
VALVRIMEO.44
VALVE NO.
EN
OP- N
CLOS
CLOSED
CL OS-
P
OPE
6. Make sure VALVE NOS. 2 and/or 3 are open. Hot water can be sprayed through the upper and/or lower reels and out
discharge hose(s).
7. Prime and start the pump unit (Page 0006 00-1).
8. Start and run the water heater (Page 0007 00-7).
9. After mission is complete, stop the water heater (Page 0007 00-9).
HEATING WATER FROM THE TANK
1. Follow operation number 7 on the STARTING PROCEDURE instruction plate.
