Rod63 Posted March 6, 2016 Share Posted March 6, 2016 I have no 240 or 12v power at the fridge, Domatic RM7655. I have checked all fusses that I know of but no idea why there is no supply. Hoping someone can please help. Link to comment Share on other sites More sharing options...
Billggski Posted March 6, 2016 Share Posted March 6, 2016 I'm assumeding you are hooked up to the mains, or you won't get 240v. The 12v will be coming from your leisure battery so check any fuses around there, or even that your 12v is switched on. (Sorry if this sounds condescending, but new motorhomers often need a basic training course) Link to comment Share on other sites More sharing options...
Keithl Posted March 6, 2016 Share Posted March 6, 2016 And don't forget the fridge will only get 12 volt power when the engine is running. What make and model is your MH? Keith. Link to comment Share on other sites More sharing options...
Brian Kirby Posted March 7, 2016 Share Posted March 7, 2016 Billggski - 2016-03-06 7:27 PM..........................The 12v will be coming from your leisure battery so check any fuses around there, or even that your 12v is switched on...................... It is often a bit more complicated than this. The 12V supply for the fridge controls and the internal light are from the leisure battery, but the 12V power to run the fridge cooling circuit is actually from the starter battery, and only available when the engine is running. Link to comment Share on other sites More sharing options...
Robinhood Posted March 7, 2016 Share Posted March 7, 2016 I think this particular fridge is an AES model. (Is it?) It would be useful to understand under what circumstances the OP doesn't get any 12V or 240V power to the fridge (and whether gas is working). What position is the energy selection switch turned to at each point of testing, and is the vehicle on hook-up (with other 240V units working) when the 240V is tested, and is the engine running when the 12V is tested? Rather too little information to go on without this. Link to comment Share on other sites More sharing options...
Rod63 Posted March 7, 2016 Author Share Posted March 7, 2016 Thanks for the suggestions so far. My motorhome is a Burstner Solano T710 2007 model. The fridge is a Dometic. I have checked the fuses on the vehicle battery and leisure batteries and they all seem fine. I have since discovered that the ignition spark does not work on the oven either so is this the same supply??? Link to comment Share on other sites More sharing options...
Brian Kirby Posted March 7, 2016 Share Posted March 7, 2016 Rod, it'll help us to help you, if you can look back at the various questions that have been asked, and answer each in turn. They are all relevant to trying to work out what may be going on. It is worth bearing mind that your fridge controls run at 12V (from the leisure battery), including the thermostat (no stat, no 240V cooling either), and that the gas uses 12V for ignition. That the oven spark ignition doesn't work either tends to point to a lack of 12V power. I assume the lights in the van all work OK? If not, is the main 12V power switch in the on position? Simple things first! :-D Link to comment Share on other sites More sharing options...
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