If the pilot doesn t relight if it goes out right after lighting or if the pilot light keeps going out by far the most common.
Wall heater pilot light.
The procedure for lighting a standing pilot always includes lighting the flame then manually holding in the gas valve to keep the flame burning and give the thermocouple time to heat up.
The heater won t operate properly if the pilot flickers is too weak or goes out and the cause could also be blockages in the pilot tube.
Turn the thermostat to its lowest setting.
How to light a pilot light on gas heater furnace here is how to light the pilot light on a gas heater.
Piezo ignitors work without electric current.
Locate the piezo ignitor button on the front of the heater base assembly.
Light your comfort glow heater by pressing the ignitor button if you find yourself looking for a way to light the pilot do not try to light the ignitor with matches.
If this pilot light ever goes out.
Light a gas wall heater with a long match or lighter the hardest part of this job is finding where you have to apply the flame.
Another cause of a weak pilot is a faulty thermocouple.
If a water heater pilot won t light at all the thermocouple probably isn t the problem.
Lighting the pilot light on a gas heater is simple to do.
Turn the thermostat to its lowest setting.
When the water heater pilot light goes out first try relighting it following the directions on the water heater label.
These ignitors only require pressure to get electricity.
Turn the gas knob to the off setting and wait 5 minutes to clear out any gas.
Gas heater pilot light troubleshooting.
Lighting the pilot light on a gas heater is simple to do.
But if you follow the pilot tube from the gas supply you should be able to locate the opening buried inside the heater behind a metal plate.
Here is how to light the pilot light on a gas heater.