Dometic fridge won't start on GAS mode
We have a 3-way fridge (Dometic RM2454). Yesterday evening, while running in AUTO mode and on GAS, the GAS light switched to "CHECK". This usually means the propane is out so I replaced the propane ...
Forum Discussion
As Doug stated....thermocouple needs to sense flame.
Check that it is directly in flame path and that it isn't sooted/dirty
How many times have you tried to get fridge to relight?
When it ran out of propane....line may still be needing to be primed (even though stove top works).....very little demand with fridge flame, line length and only 0.4# (11"WC) of gas pressure. Sometimes it just takes a bit longer than one expects to get proper flow after running out.
Just in case........
HERE is parts breakdown/list.
Item 43 is thermocouple and plugs into control module at J4 (Grey wire) & J9 (Black wire)
Check that it is directly in flame path and that it isn't sooted/dirty
How many times have you tried to get fridge to relight?
When it ran out of propane....line may still be needing to be primed (even though stove top works).....very little demand with fridge flame, line length and only 0.4# (11"WC) of gas pressure. Sometimes it just takes a bit longer than one expects to get proper flow after running out.
Just in case........
HERE is parts breakdown/list.
Item 43 is thermocouple and plugs into control module at J4 (Grey wire) & J9 (Black wire)
