My 1992 Dometic refrigerator with AES operates without problems on 12V
or 120V, but has problems on LP gas.
It will light without a problem, but will only run for a short period of time, about 15 minutes, until it stops. I can reset and start it again, but it will only repeat the same pattern.
A few days ago it would operate on gas for 6 to 10 hours before it would stop, but the operating time continued to decrease until it will only operate a few minutes before it stops.
Where should I start looking?