[macgyver]

I will definitely have to check the merge switch to see if there is a load or drain of some kind , not sure about the batteries up here in Calgary when they freeze they are as hard as a brick sometimes , I think that the plates are damaged beyond recovering most of the time ? I'm most upset about the two house deep cycle batteries , I think they are around 400 canadian bucks ! Do you think a cracked case can be repaired ? I would like to blame the shop for this but can't say for sure ?