Truma Blown Air Heating fault (1 Viewer)

[Marilyn]

We have an Autotrail Cheyenne 840D and the heating system will not work. We have been away for a few days the panel above the habitation door showed the system was on but no fan working. My husband turned off the electric charging unit, turned on again and everything worked ok. This continued for a few days and on getting up one morning tried to turn the heating on again, nothing, no panel lights at all, nothing would work. We would like to try and check the fuses but unfortunately don't know where these are or what ones to change. Does anyone either have a wiring diagram or know which fuses to change.

Many thanks
Marilyn

 

[MikeD]

Autotrail are usually pretty good on their paperwork. Out tracker came with a comprehensive pack which included a wiring diagram.

Have u tried their web site? They post user booklets on there.

The heating should work on gas or 240v hookup.

Which part is not working?

Do u have a good 12v supply?

 

[Marilyn]

Hi Mike
Many thanks for the reply, at the moment nothing seems to be working no panel lights or anything. We have decided to try the dealers we bought the van from hoping they can help.

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