Hi all the fridge in my van is playing up. It used to work fine on all settings but has gradually got worse on gas. From time to time I would notice the the light was blinking on the Thetford sign. Tuning it off and back on would sort it but not now. I have removed the fridge expecting it to be the thermocouple but I can’t see one on the back of the fridge. When you turn on the fridge you can here the ticking
Thretford n112
- Thread starter Davep
- Start date
- Mar 14, 2005
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The symptom you describe suggests the gas is not burning correctly, or the gas supply is restricted.
Unless you are competent in gas fitting , safety and are trained to work on this fridge I strongly reccomend you use the services of a qualified LPG gas fitter to resolve problem and to ensure it fridge is install correctly and safely.
Unless you are competent in gas fitting , safety and are trained to work on this fridge I strongly reccomend you use the services of a qualified LPG gas fitter to resolve problem and to ensure it fridge is install correctly and safely.
- Jun 20, 2005
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You describe the classic symptom of a blocked gas jet or even the flue.
During winter storage spiders and other critters make nests causing issues. The flue and jet assembly are easily removed and cleaned. DO NOT try and poke anything through the jet hole. Washing and blowing through is sufficient.
You didn't need to remove the fridge to do this!Access via the exterior vents.
Not sure how you reached your initial diagnosis??
I can only echo the Prof's advice. Incorrect reassembly may lead to the silent killer CO!
Best get a qualified AWS engineer to sort it.
During winter storage spiders and other critters make nests causing issues. The flue and jet assembly are easily removed and cleaned. DO NOT try and poke anything through the jet hole. Washing and blowing through is sufficient.
You didn't need to remove the fridge to do this!Access via the exterior vents.
Not sure how you reached your initial diagnosis??
I can only echo the Prof's advice. Incorrect reassembly may lead to the silent killer CO!
Best get a qualified AWS engineer to sort it.
The thetford gas nozzles tend to close up and the flame becomes higher and the flame detect detect electrode can't see it . The other problem is that the regulator output pressure may be fluctuating causing the flame to jump about. As the others have said it needs checking out by a competent gas engineer, even putting it back in can leave it in a dangerous condition , allowing CO2 and CO into the habitation area.
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