sigma el - touch screen dislay

Just got the Sigma and everything seems fine but the MES control unit which is the touch screen display to show the condition of all the systems shows an almost maximum drain on the battery even with the appliances /lighting etc all switched off . Wondering is the unit dicky or a earth on one of the systems.

Even with all the fuses removed from the PDU 4M / battery charger it still shows drain....any ideas

PS voltage still shows good at 12V though?

Sometimes have same problem with my Sigma.  I take out the 50 amp fuse by the leisure battery and reinsert.  This cures the problem for me anyway.

cheers for that , I'll try it . I suspect its just something silly. I didn't think to take out the 50 amp fuse .

I think this has been mentioned in a previous thread but for new readers disconnecting the power for a few seconds and starting up again seems to cure it. Like all modern equipment with 'computers' inside they seem to need a re-boot from time to time.
Regards
Fred

I took sigmaman advice and your quite right , disconnecting did the trick . Many thanks to you both