Use a can.
Cleaning a gas fireplace thermocouple.
We ll show you how to clean a gas fireplace so that it burns brighter and looks cleaner again.
If the thermocouple is working the pilot should remain lit.
Use a piece of steel wool or the abrasive side of a sponge to gently remove the soot without damaging thermocouple.
Find the thermocouple which is located next to the pilot light and looks like a small straight pipe.
Locate the pilot often behind a removable grill running along the bottom of the fireplace.
Use fireplace glass cleaner to clean the glass covering of your gas fireplace.
It is used for ensuring safety of the ignition system and preventing fuel leakage.
A gas fireplace thermocouple is often found among contemporary gas fireplaces.
I used a combination of a cheap stainless steel brush some 000 extra fine steel wool and some fine grit sandpaper to remove as much baked on soot as possible from the thermopile and i figured i may as well clean the thermocouple while i was there.
If the glass has a lot of dirt and grime on it spray the cleaner directly on the glass and rub it off using newspaper.
Most gas fireplaces have a start up mode to allow heating of the thermocouple.
Some models will use hex nuts while others will simply install screws.
How to clean the thermocouple in a gas fireplace step 1.
If the pilot goes.
A thermocouple is an electronic safety device.
Turn the gas off to your fireplace entirely and make sure to give the thermocouple about half an hour to cool off before trying to handle it.
Some panels have a screw on each.
Spray the cleaner on a dry cloth and rub it in a circular motion on the glass.
Turn off the fireplace gas valve and remove the front panel from the fireplace.
Use a screwdriver to loosen the screws and remove the thermocouple from the pilot assembly for cleaning.
Hold the knob in for 60 seconds then release it.
Light the pilot using the recommended procedure for.