I just wanted to say a big thank you for some of the constructive comments made with regards to my motorhome fridge failing to stay late after initially starting with no problem. Having done all the usual dismantling and cleaning to know avail, I picked up a tip to repeatedly rotate the selector switch 30 or more times. This is the dial that selects gas, battery, mains electricity, etc. After what must’ve been 60+ clicks of the switch… Hey presto… It is fixed. Absolutely amazing and thanks again! PS I am reliably informed that the thermocouple rarely fails with a fridge unit.