Habitation area power issue

[DaveG70]

Hi I have a 2019 Adria Twin 640 SL and I am having a proble with power to the habitation area. When plugged in the fridge works so power is coming in but nothing else works, no lights, sockets or control panel. Anyone any ideas that might work or experienced this before?

 

[TheBig1]

Does it work off 12v when not plugged in? May be as simple as the fuse has blown

 

[BouncyBoatFolk]

The fridge may be running on gas. The EHU connection, and distribution box needs looking at, it may have popped the main breaker out.
Mike.

 

[Lenny HB]

With no lights or control panel the problem is on the 12v side, first thing to check would be the main 12v fuse it will probably be next to the hab battery probably 30 or 50 amp fuse.
Has your distribution unit got a main on/off switch that's turned off?
It's possible the control panel or distribution unit has thrown a wobbly and needs a reset, you could try disconnecting & reconnecting the hab battery.

 

[Pausim]

Campervans often have 12v compressor fridges so perhaps the mains trip is out. Even a gas fridge would need 12v to fire up so perhaps some 12v circuits are still live.

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[Lenny HB]

Campervans often have 12v compressor fridges so perhaps the mains trip is out. Even a gas fridge would need 12v to fire up so perhaps some 12v circuits are still live.

All types of fridges require 12v for the electronics but the supply for the fridge control is often direct bypassing the distribution unit,

 

[DaveG70]

With no lights or control panel the problem is on the 12v side, first thing to check would be the main 12v fuse it will probably be next to the hab battery probably 30 or 50 amp fuse.
Has your distribution unit got a main on/off switch that's turned off?
It's possible the control panel or distribution unit has thrown a wobbly and needs a reset, you could try disconnecting & reconnecting the hab battery.

Cheers Lenny I will have a look at that fuse. I can't see an on off switch for the 12v/habitation area

 

[buzz1]

I’m guessing it would be same as in house , main power switch?

 

[IRHP]

Cheers Lenny I will have a look at that fuse. I can't see an on off switch for the 12v/habitation area

The on off is on the Adria touch screen panel but if you can't turn that on start at your hab battery. Check voltage, check continuity from the hab battery to the charging unit( probably a Nordelectronica) the connections for the batteries are under the unit. No 12v items will work until you switch the unit on at the panel. You should be able to tun the panel on even with the hab battery disconnected and on ehu so it sound like the problem lies with the charger or link to the Adria panel