2014 itasca navion house batteries 12V main breaker/fuse location?

[Navion2014]

I was replacing the 6 v couch batteries in my Itasca Navion 2014 (sprinter) and while putting the last red wire there was a bit sparks flying. My bad I should have connected the black wire last!
It probably burned some fuse.
The problem is I can not seem to locate where that fuse is.
Now it looks as if there is no couch battery power whatsoever.
If there is wisdom and someone could point me to the right fuse box?
P.S. when I connect to the shore power - it is fine - so only batteries are cut from the circuit.

[be happy]

Heres a link to the winnebago wiring diagrams, I did not know what model you have. https://www.winnebago.com/Files/File...ram/Wiring.htm

I can only speak of my unit, there is a lever type breaker in the same compartment as the batteries are in. It holds the major red battery wire.

Good Luck