One Of The Best Tips About How To Clean The Flame Sensor

Disconnect the water heater and shut off the gas.

How to clean the flame sensor. If you water heater fails to heat water it might be simply a dirty flame sensor. What does flame sensor do on furnace? First part of cleaning is blowing off the dust that is sitting on the flame sensor.

How to clean the flame sensor? The flame sensors are typically kept in place by one or. So, that’s why the sensor needs to be cleaned.

Locate the flame sensor and remove it. A flame sensor is an important safety element on your gas heating equipment. Remove the access panel to expose the interior of your furnace.

Detach the flame sensor wire from the flame sensor unit. It should be near the burner assembly. Remove it and sand it lightly with 150 grit sandpaper or.

The use of fine grit is intended to prevent the grooves in the flame sensor’s soft metal. Rub the probe with emery cloth or fine steel wool to remove carbon deposits. On my water heater, i was able to easily access the flame sensor, remove it, sand it clean with.

Before you start cleaning it, the probe will probably have a dull blackish color, and when you're. Gather the tools you need. If the sensor fails to detect the flame, it turns the system off.

Remove the flame sensor from the. The finer the grit, the better. You can use a blower or just blow from your mouth.

To clean your flame sensor you will need a piece of steel wool. Do not use an abrasive material such as sand. The sensor is part porcelain insulator with a 2 to 4” wire that extends above the burner.

The more the carbon buildup, the more the time the sensor takes to detect the flame. Gently clean the metal rod at the end with very little pressure. This is the most important step before you begin the actual cleaning of the sensor.

Here’s how to clean the flame sensor on an a.o. Can you use sandpaper to clean flame sensor?