Thetford fridge N90/N97 won’t turn on

[angelaa]

Just wondered if there were any fuses and where they are. The fridge won’t turn on, the display not lit up or anything.

 

[Fisherman]

Just wondered if there were any fuses and where they are. The fridge won’t turn on, the display not lit up or anything.

Check the 12v fuse for the fridge in the fuse box has not blown.
If there are other things running of that fuse see if they are working,
If they are not it would suggest the fuse has blown.
If they are working then it would suggest there’s a supply problem elsewhere.

 

[Canalsman]

Most fuses are located in the Sargent power supply unit.

The fuse assignments are labelled.

 

[angelaa]

All fuses seem fine

 

[Canalsman]

In that case you need to access the rear of the fridge then firstly check all connections and secondly, using a multimeter, that the 12 volt feed is live.

 

[yeoblade]

This is probably the main PCB power board for N series

https://i.ebayimg.com/images/g/wg0AAOSwsj5bh8MK/s-l500.jpg

You can check the 12vdc to it here, I think the connections are marked.And 2 fuses. Bummer to get out on mine.

Shared album - Julian Ashby - Google Photos

I had to change mine. its fault was, not keeping gas solenoid on, so shutting down when on gas

 

[angelaa]

Think it will have to go in to be fixed. We are not savvy enough to change boards etc. Thanks for all the help though. Much appreciated

 

[groyne]

All fuses seem fine

Sometimes fuses look ok, but aren't. Did you actually change the fuse?

 

[angelaa]

No, I just looked at them. Will try that, thanks.