Cecilware ME15-GN, ME10-GN operation manual For Qualified Service Personnel only

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NOTE: On the first lighting it may be necessary to hold the dial for a longer period to allow trapped air to escape from the line.

DIAL SETTINGS AND CORRESPONDING WATER TEMPERATURES: “1”= 50F, “10”=198F

RELIGHTING: Shut off all gas and wait approximately 5 minutes before relighting the pilot.

SHUTTING DOWN: For temporary shut down, turn the thermostat to lowest or OFF position, then turn gas cock dial to PILOT position. To shut boiler down completely, partially depress and turn gas cock dial to OFF position.

MAINTENANCE OR REPAIR: The owner should contact the manufacturer or an approved local service company for maintenance or repair of the unit.

CLEANING: The outside of the unit should be cleaned on a regular basis using a soap solution and a soft cloth or sponge. Abrasive cleaners are not recommended. For cleaning the burner see section on removal and cleaning.

FOR QUALIFIED SERVICE PERSONNEL ONLY

THERMOSTAT CALIBRATION:

To adjust the temperature of the water in the urn, turn the thermostat knob to “10”and remove the knob without moving the thermostat shaft. Place narrow bladed screwdriver (1/8”) into the hollow thermostat shaft and engage center adjustment screw. When thermometer reading approaches 198F slowly turn the adjustment screw clockwise until the burner goes out. Turning the screw counter-clockwise will increase the temperature.

REPLACING SOLENOID VALVE:

1.Shut off water supply and disconnect power to the boiler.

2.Drain off approx. 1 gallon of water from the boiler.

3.Disconnect hose nut from solenoid inlet.

4.Disconnect wires from terminals on solenoid coil.

5.Remove solenoid from cabinet (2 screws).

6.Remove silicon hose from solenoid and slip onto new solenoid and assemble back in reverse order.

SAFETY PILOT:

Remove pilot adjustment cap on the gas valve and turn adjustment screw to provide properly sized flame (3/4 inch long).Replace the cap.

Pilot Adjustment Screw

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