More power problems
I thought I had my power problems sorted out on my NL 10-2 but I just found out that's not the case. We haven't used it in a few weeks (4-5 if memory serves). When we got back, I unloaded the camper...
Forum Discussion
More observations that lead me to a conclusion (I think). TC was frigid when we got to rest stop last night but didn't want to run the furnace on 10v cause it might lead to CO detector screaming on the middle of the night. I ran the truck for 30min until it was acceptable. I shut off the truck and the batteries we re at 10.4v. The furnace ran intermittently all night. At one point I checked and the battery was at 12.4v. This morning I checked 2x be for leaving. The first time it said 10.4v. The second it read 11.7v.
My conclusion is that I have 1 cell that is intermittently faulty. But, since I have 2 batteries, I don't understand why voltage wouldn't be either 12v read from good battery or an average (1.4+12.5)/2=11.5v. I'm not sure why it reads 10.4v unless one has 2 bad cells.
My conclusion is that I have 1 cell that is intermittently faulty. But, since I have 2 batteries, I don't understand why voltage wouldn't be either 12v read from good battery or an average (1.4+12.5)/2=11.5v. I'm not sure why it reads 10.4v unless one has 2 bad cells.
