12 V battery connection

[CommanderRon]

Hello,
Switching over to a Multiplus-II and lithium battery system. I am replacing the old Trace Inverter/Charger with the MP. I have to move the Lithium battery out of the old battery area of the motor home (2004 Holiday Rambler Imperial). I have installed a new Lynx distributor. I would like to use the old 4/0 cables that came back to the Trace RV2012 to bring 12V power back up to the original distribution panel. My thoughts are to hook the old cables up to the Lynx distributor. My question is do I then move the "to inverter" line up to the battery in terminal? What would i then do with the old battery connections that were in the battery bay?
I have done a lot of research on this topic but can't find the answer to make this work.
Any help is appreciated.
Ron

[Scepter40]

I can't answer your specific questions on how to wire this, but any wiring that's left over, I'd remove completely. That would probably be a bit of a pain, but it makes for a nicer install and there's little chance that you missed something in the install and have a leftover hot cable floating around.

In any case, I hope you post up how you do the conversion.

[Argosy]

Most of those cables look like 2/0, the one from the fuse to relay might be 3/0. If you're building a system that requires 4/0 check them out to be sure what they are.


You're confused enough about how to hook up the new components your explanation is hard to follow. The manuals should be some help, if not draw it out and post it.