This rod is connected to your furnace s gas valve.
Rv furnace thermocouple location.
The exhaust is an air outlet on the exterior of the rv that exhausts the gases produced during the combustion process the gases are a combination of carbon dioxide and carbon.
Thermocouple as used in pilot model rv appliances.
If you don t have the parts to repair the problem and it s too difficult to pick up and move for the night there are a few things you can do to keep warm.
Locate your refrigerator s thermocouple by removing its service panel which is generally located either behind the front grate within a panel at the back of the fridge or accessible through an exterior service panel on an rv.
The rv furnace will fire up but for some reason won t stay turned on.
The dsi is an acronym direct spart ignition it s an electronic igniter that uses a spark ignites the gas air mix.
Most gas furnaces use either a flame sensor or a thermocouple often referred to as a thermal coupler both are safety devices that sense the presence of a flame and control the flow of gas to the appliance accordingly.
You can test for a bad regulator by lighting all the stove burners and examining the color of the flames.
Luckily the problem is common enough that every technician or repairman will give the same answer it s the control board.
If your hands get too cold you might lose the dexterity you need to identify and fix the furnace problem.
A misaligned thermocouple can also stop the pilot light from staying lit.
Also be sure to check the furnace vent for blockages.
If the pilot flame goes out the thermocouple will automatically shut off the flow of gas through the gas valve thereby removing the fuel source and preventing the accumulation.
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If no flame is present the sensor stops or prevents the flow of gas from the gas valve thus preventing the dangerous situation of gas flowing into the appliance when there.
The thermocouple is an electo mechanical safety device that senses if the pilot flame in an rv appliance is present.
It shuts down and won t maintain any heat.
The problem could also be that the propane tank has a bad regulator.
It should be positioned properly in the pilot flame so make any necessary adjustments if it isn t sitting right or replace it at this time if it s broken altogether.
Examine the area for rust dirt soot or similar materials and if present around the thermocouple clean them away.
If the pilot light on your rv furnace will not light check that the thermocouple is correctly positioned in the pilot flame.
The ducts carry the heated air from the furnace to the interior of the rv.
It contains a metal rod that is placed very close to your pilot light s flame.
