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PWC – 450

PureWaterCooler

SERVICE MANUAL

for

PureWaterCooler

™

by Vertex

Model PWC-450

P/N man-7012

Содержание PWC-450

Страница 2: ...d Tank 5 Remove Replace Hot Tank 6 Remove Replace Circuit Board 7 Remove Replace Dispense Faucet 8 Remove Front Panel 9 Remove Replace Hot Tank Thermal Sensors 10 Cold Temperature Adjustment 11 Draini...

Страница 3: ...ant not to turn on the hot tank when there is no water in it as this will damage the heating element The compressor is a sealed unit and is not serviceable in the field The compressor can be replaced...

Страница 4: ...r Drain Connections Feed Connection 2 1 Remove feed water plug orange from back of cooler 2 2 Connect tubing to feed connector on back of cooler 2 3 WARNING Do not turn on cooler hot power until coole...

Страница 5: ...to flow from the spigot This may take a few minutes depending on the inlet water pressure Once the cold tank is full repeat this process for the hot tank by pressing the hot lock button and then hold...

Страница 6: ...r Products 3 1 Remove 2 screws on back of cooler top cover 3 2 Slide cover back and lift off 3 3 Cold tank is now accessible for cleaning and servicing other parts of the cooler 3 4 Reinstall top cove...

Страница 7: ...on back of cooler side cover 3 6 Slide side cover back about half way off until tab in side cover lines up with slot in cooler frame 3 7 Once slot and tab are lined up pull side cover away from coole...

Страница 8: ...top and side covers See section 3 4 2 Remove tubing 2 from top of cold tank 4 3 Remove tape from top of tank foam 3 plcs Leave tape attached to lower foam section 4 4 Remove top foam of cold tank Slid...

Страница 9: ...off to the side as shown Remove screws from cold tank 8 plcs 4 6 Using a flathead or similar tool find the gap located on the back right side of tank and pry the lid from the cold tank with a twistin...

Страница 10: ...rain water from hot tank by removing bottom drain cap 5 2 Remove top cover and left side cover sec 3 5 3 Remove 4 electrical connectors from hot tank temperature sensors 5 4 Remove 2 electrical connec...

Страница 11: ...ving Replacing Hot Tank Cont 5 5 Remove 2 tubes from top of hot tank 5 6 Remove 2 mounting screws 5 7 Remove hot tank from cooler 5 8 Remove inlet tubing 5 9 Assemble hot tank in reverse order 5 10 Re...

Страница 12: ...om the bottom Once the panel is loose remove by pulling down 6 2 Remove circuit board cover by removing 2 screws from the back and pulling the cover off 6 3 Disconnect 5 electrical connectors from boa...

Страница 13: ...nlet and outlet tubes so that the bracket with the transformer and solenoids is free of the cooler 7 6 To remove the solenoids and transformer from the bracket remove the corresponding screw s 7 7 Rem...

Страница 14: ...n two pins 8 4 Unscrew spigot nut and remove spigot from front panel 8 5 Using pointed tool such as a flathead screwdriver push up on the LEDs to unseat them from the front panel Then using a flathead...

Страница 15: ...sensor is the over temperature sensor This sensor activates if the temperature on the tank goes over 212 F If this sensor is activated due to a overheat condition it will cut the power to the heating...

Страница 16: ...11 1 The cold adjustment is a shaft with a screw driver slot on the end 11 2 To make the water colder using a screw driver rotate the shaft clockwise For warmer water rotate the shaft counter clockwi...

Страница 17: ...This procedure will allow you to remove all the water from the cooler 11 1 Hot and Cold Tank Drain Rotate drain caps until caps are able to be pulled off of the drain port manifold Remove drain caps...

Страница 18: ...mperature by turning the compressor on or off as needed 11 2 Remove the top cover of the cooler sec 3 11 3 Carefully peel back adhesive foam 11 4 Slowly pull out the sensor 11 5 Remove 2 screws on bac...

Страница 19: ...the control panel 6 When the mixture begins to flow from the spigot release the hot dispense button 7 When the mixture begins to flow from the spigot again release the cold dispense button 8 Let the s...

Страница 20: ...es Solution 1 Power switch not on Make sure cold power switch on the back panel is on 2 Adjust temperature control The thermostat temperature control adjustment is located on the back of the cooler se...

Страница 21: ...s illuminated 3 Electrical terminal Check to see that both wires are disconnected connected to the heating element terminals These are located at the bottom of the hot tank 4 Heating element failure C...

Страница 22: ...properly first unplug the cooler from the wall remove the terminal from the sensor Using an ohm meter check for continuity If there is no continuity open replace sensor as per section 9 6 Hot tank tu...

Страница 23: ...oltage Frequency 120 VAC 60 Hz Weight dry 45 lbs Total Water Capacity 1 5 gallons Hot tank 5 gallons Cold tank 1 0 gallons Room tank Power Consumption Total 600 Watts Hot Tank 500 Watts Cold Tank 100...