Is the pilot light supposed to stay on water heater?
Another reason your gas water heater pilot light won’t stay lit could be due to not having enough combustible air. Your water heater requires air to keep the pilot light burning. Otherwise, the flame goes out.
Why does my water heater pilot light keep going out?
Make sure to follow the directions on your water heater label. If your pilot doesn’t re-light, won’t stay lit or keeps going out after a short time, you most likely have an issue with the hot water heater thermocouple. This can happen with age.
Where is the pilot light on a gas heater?
The pilot light should be close to the gas burner tube, watch it closely. Ignite the flame with a long match while switching the knob to “pilot,” hold it in the position for 35 seconds. Once the pilot comes on, turn the knob back to “on.”
What happens if the pilot light is not lit?
Once the thermocouple detects that the pilot light isn’t lit, it turns the gas off as a safety measure. An unlit pilot can also stem from a dirty thermocouple as the dirt may be obstructing the current signal, which would also lead to a gas outage.
Can a thermocouple be bent away from the pilot light?
When it’s bent to a certain extent away from the pilot light, it’s no longer functional because it won’t be able to detect the heat. To fix this is also simple: bend the thermocouple back into its original position. Make sure to bend the thermocouple back so it’s close enough to the pilot flame so it lightly touches the thermocouple.
How to troubleshoot pilot light in gas water heater?
When troubleshooting lighting problems, it is recommended to test it first. Turn the gas OFF to the water heater and press the piezo igniter. Once pressed, the electrode should release the spark. Check if the wire connection is tightened correctly. Make sure the electrode is not broken, and replace it if it is.
What should I do if my pilot light goes out?
If a pilot light goes out, you can relight it with a match, using the proper precautions. Related Articles. On some gas-powered appliances — such as gas ranges, water heaters, boilers and gas fireplaces — the pilot light works to ignite the main flame when the gas is switched on to the burner by the regulating valve.
What does a yellow pilot light mean on a gas heater?
A typical and healthy pilot should burn with a bright blue luminosity, not a yellow or red. A yellow flame means that there is no sufficient air flow, that the gas combustion is not complete or the pilot tube is dirty. A flickering or wavering flame is an indication of the draft.
What should the pilot flame be on a propane tank?
Important: Before troubleshooting the pilot light, keep in mind that a pilot flame is always ON and the flame should be blue. If it is yellow, it needs an adjustment. Make sure that the tank is completely filled with water before lighting the pilot light.
