GavinCapel
Lifetime VIP Member
I have a solar solutions set up and had a ‘under discharged battery symbol’ on the MT50 display (empty battery symbol with a ‘X’ inside it) come up, only in the evenings 3 days in a row. I have removed both leisure batteries to check their voltages and they are at 12.48 and 12.42 an hour after removal. In the process of removing them I can see the attached fuse has melted, it looks to be on the +ve feed from the solar controller. Could this melted fuse cause the under discharged battery symbol or is there perhaps other things at play? I’m a complete novice when it comes to electrics. Thanks.
