truma combi dosnt work (1 Viewer)

[craig.drake]

can anyone help or advise the combi in my hymer s520 1997 just wont work its getting power and will dump water but no action at all
any help would be apprecated

 

[Peter JohnsCross MH]

Hi

Without looking at it its very difficult to diagnose the fault but the chances are that the pcb or the wall switch will be at fault.

Good luck