I have just installed BB25A in a trailer with two 12v 105ah batteries. All settings standard. BB turns on when vehicle voltage >13.2V but error times out and continues to try and restart. Max A set at 25A and voltage at 14.4 as it was shipped.
asked
BuckBoost 25A not engaging
Hi Bruce,
For a new installation that is not performing, it best to speak to your distributor;
https://www.victronenergy.com/where-to-buy
Victron also recently when step by step through installation and programming of a system with a Buck Boost Converter in it. You might want to have a look at that to make sure it matches up with your installation:
https://www.victronenergy.com/blog/2019/06/18/the-victron-van-install/
