All installations and services must be performed by qualified service personnel.
V. DEALER MAINTENANCE
THIS SECTION IS ONLY TO BE PERFORMED BY TRAINED, QUALIFIED SERVICE PERSONNEL, AND NOT BY THE FURNACE OWNER.
A.TROUBLESHOOTING
: When testing electrical equipment, always follow standard electrical procedures and precautions.
1.Check for line voltage
2.Make sure thermostat is “calling for heat”.
3.Check for adequate fuel supply and pressure. Are all the fuel shutoff valves are open?
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