OWNER’S MANUAL
SERVICE
Q U A L I T Y P R O F E S S I O N A L C O O K I N G E Q U I P M E N T
CHECKING / ADJUSTING / SERVICING MAIN BURNERS
The inlet pressure for NG is 1.3KPa and ULPG is 2.75KPa.
The combination gas valve (includes pressure regulator) is factory set at 4” W.C. (1.0 KPa) for natural gas and 10” W.C. (2.49KPa) for ULPG. To check the manifold pressure,
do the following:
1. Turn thermostat “OFF” and combination gas valve knob to the “PILOT” setting.
2. Remove pressure tap plug from burner manifold located directly below the burners in the cabinet.
3. Install a fitting appropriate to connect a manometer.
4. Turn combination gas valve to “ON” position and thermostat to “ON.” The burners will ignite. Be certain that sufficient oil is covering the tubes.
5. With burners on, read manometer.
6. If the manometer does not read 4” W.C. (1.0 KPa) for natural gas, or 10” W.C. (2.49KPa) for propane gas, adjust regulator.
7. Remove regulator adjustment screw cap.
8. With small screwdriver rotate adjustment screw “CLOCKWISE” to increase or “COUNTERCLOCKWISE” to decrease pressure. Be sure to adjust with burners “ON.”
9. Turn thermostat “OFF” and set combination gas valve knob to “PILOT” position.
10. Remove manometer and replace pressure tap plug.
11. Replace adjustment screw cap.
CHECKING AND ADJUSTING CALIBRATION OF THERMOSTAT
All thermostat controls are carefully calibrated at the factory (i.e., the dial is properly set to control appliance temperatures accurately). Only a qualified appliance service
technician should perform this adjustment.
1. To check appliance temperatures, use a thermocouple-type temperature test instrument or reliable thermometer. Place the thermocouple of test instrument or
thermometer in the center of the fry pot.
2. Turn the control dial to the temperature setting requiring the greatest accuracy. Allow enough time for temperature to stabilize, or until several temperature readings
are identical.
3. Recalibrate if setting and actual temperature differ by more than 10°F (5°C).
4. Remove dial from dial shaft “B.” Be careful that dial shaft does not rotate in either direction (which would change the dial setting).
5. Hold dial shaft “B” steady and with a screwdriver turn calibration screw “A” clockwise to decrease the temperature, or counterclockwise to increase the temperature.
6. Replace dial. Let the appliance operate until the temperature has stabilized before a final check is made to determine whether or not the calibration has been
corrected.
7. Once correct, seal the calibration screw with glyptol.
NOTE:
Should the unit fail to operate contact the local authorized factory representative.
Stoddart Manufacturing 39 Forest Way Karawatha QLD 4117 +300 307 389,
to perform maintenance and repairs.
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13592 Desmond St. Pacoima CA 91331
Tel: 818.897.0808
www.americanrange.com
Imported by Tom Stoddart Pty Ltd
1300 79 1954
www.stoddart.com.au
