Gas heaters whether they warm up air or water in a home rely on a pilot light to trigger the flame of the actual heater.
How to light old wall heater pilot.
Step 4 press down the red button next to the control valve and keep pressing while you hold a lighted match or lighter next to the pilot orifice.
Press inward on the valve.
Find the valve located in the heater and turn it to pilot.
If this pilot light ever goes out.
The tiny tube is usually silver so it s hard to miss.
You should hear a hissing sound coming from the valve.
If the knob won t go in fiddle with it until it does.
Surprisingly even the old water heater designs are not that hard to handle.
When the pilot lights remove the flame but keep pressing the button.
Turn the thermostat to its lowest setting.
You ll be able to find the pilot at the end of the tiny tube that s sticking out.
Here is how to turn off the pilot light on a gas heater.
Open the gas valve on the supply line and turn the gas control knob to pilot.
Lighting the pilot light on a gas heater is simple to do.
Turn the control valve on the heater until the marker that says pilot is lined up with the marker on the outside casing.
Gas heater pilot light troubleshooting.
Gas wall heaters whether vented or unvented can supply enough heat to warm a small or medium sized room and they can operate with propane or natural gas.
Push in the knob and hold it in.
How to troubleshoot gas wall heaters.
Have a match or long lighter available to light the pilot.
After waiting for 10 minutes use the following procedure to relight the pilot light.