Hi,
it was my intention to post the restauration not only for show but also to help others.
I mounted the battery ( 12 V 120 Ah AGM ) in the front seat of the camper to keep weight more in the front. No need for this on a longbed Truck like ours. If you need to keep the battery in a vented box i would recommend to install it in the rear seat to line the vent hose out through the back wall.
How to wire the battery :
Generally i will ask you to checkout other threads for this because some of my installations are specific european and to me...
My wiring is very special. Why ?
I removed the original 110V/12V converter charger and placed a 220V/ 16 Amp-Fi-Breaker in it´s place.
Breaker integrated in original cover of 1992 charger
Than i installed 3x 220V sockets ( 110V in your case ). I need these sockets only to plug in Violas Hoover when we are back home and the charger (Italian model works on 220V/ 12V from truck and up to 240 Watt Solar ) to charge the battery when the camper is stored in the garage.
Charger
I never needed shore power on our trips. The 120 Ah AGM + 2x 100 Watts of Eco-Worthy-Flat Solar-Panels on the roof keep us independent. The entire lighting is done as LED and the fridge is a Engel-CK85 Compressor-Fridge. Very quiet, low Amp-drag, good insulation and needs only thin cables ( 2,5 mm² which mean AWG 13) to get enough electric power to start.
Solar:
To watch the battery we installed a NASA Clipper BM-1 Battery monitor. At the shunt of the BM-1 all the ground cables come together.
If there are too much ground cables you should use a distributor for this.
Battery monitor:
Groundcable-distributor, barn-find ;-)
Between battery and all the electric components i installed a 12V fuse box with plug-infuses, like you can buy in the car department at Walmart or Home Depot. At the Fuse box all the +- cables come together and then are connected to the battery. I would also recommend a "Quick-Disconnect" at one of the battery poles or as a separate switch.
Fuse box:
I hope my english is good enough to describe what i mean.