Wall Heater Pilot Light Won T Stay Lit

When a propane heater won t stay lit often what is happening is that the propane heater may sense that the flame is defective in some way triggering the propane heater s safety functions and causing it to shut off.

Wall heater pilot light won t stay lit.

Thankfully a dirty pilot tube is the easiest issue to fix. Keeping the heater out in the open might sometimes cause this problem. This tubing connects to the gas controller and will ensure a steady stream of gas. Pilot won t light when you follow the proper procedure for lighting the pilot but it won t light the first thing to check is the gas supply.

Troubleshooting this issue may be helpful in determining the source of the problem and helping users identify a potential resolution. Another possible reason why a pilot won t stay lit has to do with the flex tubing. This pilot light may not always stay lit due to a variety of issues that may affect the gas supply or ignitor. Then let the knob up and rotate it directly to on.

If it is not you can bend the thermocouple back into alignment with the pilot tube but only after allowing everything to cool. This is also a likely cause if the pilot won t ignite at all. Do not rotate it to off first. The problem may be a genuine defect or it could be an issue with the sensor.

A number of reasons can cause the wall furnace to not light including a damaged thermocouple a clogged pilot. Sometimes this tubing will get kinked in places which will prevent proper operation. However there are some ways to fix your heater placement. Most of the time the patio heater doesn t stay lit just because of the placement.

If you have a propane tank make sure there s gas in it. In this hvac training video i show up close how the thermocouple pilot light and gas valve work on a water heater furnace fireplace as well as other ap. Dirt and debris can collect in the pilot tube causing the flow of gas to be blocked. As a result the pilot doesn t get enough fuel to stay lit.

We can go from there. If this is the problem then unkinking the tube will occasionally resolve the issue. You may also be operating the on off pilot knob incorrectly. Do this light the pilot while the knob is in the pilot position hold it down for 1 minute.

Furnaces of various kinds are gas powered and use a pilot light to supply heat to the unit including standard home furnaces and floor furnaces.