How To Fix My Gas Heater. Your boiler will have two dials on. The most likely explanation is that there is a leak in the fuel line.
Gas Heater Repair and Maintenance Tips - image credit : www.thespruce.com
the gas wall heater keeps shutting off. reopen the shutoff valve. first, make sure the pilot is out, then turn the temperature all the way down on the thermostat.
Gas Heater Repair and Maintenance Tips
Upon detecting the presence of gas, the pilot ignitor lights via an electric spark or. first, make sure the pilot is out, then turn the temperature all the way down on the thermostat. Thermostat and furnace are mismatched. At the control box (bottom of tank), turn the top know to the “off” position,.
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