CBE 38100 control panel.

[Jon.Ess]

I have a 2001, Ducato based Euramobil Activa fitted with a CBE 38100 control panel.
Recently the LCD panel display in the unit started to fade, having researched this problem I discovered that the small battery soldered to the PCB might need replacing. I had a replacement battery fitted which appeared to have cured the problem, however, the last digit on the time display is missing, also none of the 12 volt appliances work, i.e lights, extractor fan and toilet flush and the unit is displaying E-1, which I’m assuming could be a fault code.
I have tried numerous sites including CBE in Italy and Apuljack and nobody can help.
Has anyone experienced a similar problem?
Does the unit need a “reset” having had a new battery installed?
Is there any manuals/wiring diagrams available for this particular unit?
Is there a modern unit which could be fitted to replace this old unit?
I have to add, that my personal knowledge of electrics is very limited, so please bear with me should anyone answer my questions.
I have attached a photograph which shows the limited time display and E-1 code.

 

[GeoffnDee]

Jon.Ess , www.computersplus.co.uk (justinspired , Sittingbourne, Kent) show they have repaired one of these units in the past and may be worth trying for a repair or www.olearymotorhomes.co.uk may be able to help with a possible different complete replacement.
It could also be worth trying www.nationalcaravanbreakers.co.uk who also do have some Motorhome parts and may have the control panel .

 

[Jon.Ess]

Thank you for the advice, I’ve emailed justinspired and I’ll contact the two others you suggested.