5.0 Operation
5.1 Start Up
a. The PWC 900 Cooler is shipped to you complete and ready to operate.
Connect feed water line and all tubing according to instructions.
b. Make sure Cold and Hot power switches at back of cooler are OFF before
plugging the cooler into 110-volt wall socket. (See Figure 7a)
Figure 7a
.
Hot/Cold Power
Switches
9
c. Plug in power cord. Cooling chamber fill valve will automatically open (with
audible click) allowing water to fill cooling chamber until full (30-60 seconds)
Valve will then close automatically . NOTE: The chilling chamber has a re-
circulation pump that will come on automatically when plugged in. The pump
may make noise if the tank has not yet filled with water.
d. To dispense cold water press Cold dispense button & hold until water dis-
penses in a full stream ( about 5-10 seconds). Water will now dispense on
demand.
e. To fill hot tank with water, first press and hold the lock button on the front
panel of the cooler. A beep sound will be heard after 1 second indicating that
the hot button has been unlocked. Next Press and hold (within 5 seconds of
beep sound ) the hot water dispense button until water starts dispensing from
spigot ( about 1 minute) Water will now dispense on demand.
f.
System Flush:
It is recommended to flush both the cold and hot systems by
dispensing 16-32 ounces of water out of each at Initial start-up. First press
and hold the cold dispense button until 16-32 oz have been dispensed. Then
press hot lock until beep and then press and hold hot dispense button until
16-32 oz of water have been dispensed. The system is now ready to operate.
g. Turn on hot and cold switches on the back of the cooler. Heating and cooling
will start.
Figure 7b
.
Control Panel
10
h. The temperature of cold water is set at the factory. Using a flat
screwdriver, the temperature can be adjusted, if needed, by turning
the temperature control slot Clockwise for colder and Counter clock
wise for warmer (See Figure 3).
CAUTION: If you turn the COLD POWER button off, wait at least 3
minutes before turning on again to protect the compressor from dam-
age.
Summary of Contents for PureWaterCooler PureChill PWC-900
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