<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by "007":
Hi Dave, couple of questions do you have your coach plugin at home and don't you have a solar panel for chassis battery?
I have two isolators side by side in a clear faced plastic covered box to the right of fire wall. Not sure they are identified.
If you are going to draw 12v's from house batteries for trickle charge of chassis battery whats going to keep house batteries from going flat. If they do your Gen will not start..

I have only had the 5w panel on 4 coachs I have had and never a dead chassis battery.

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No I can't store my rig at my present home and I have no shore power in the storage yard. I do have a solar panel for the house batteries. This little gizmo trickle charges the Engine start battery from the House/solar charge circuit. I used a similar charger for the batteries on the committee boat at the boat club for years.
The "charger" (charge controller) hooks across the isolator contactor and lets a charge go thru to the engine batteries when the house/solar power is high enough, otherwise, it doesn't pass power.
I will have to see if I can get my budy to give me a hand finding the isolator contactor and tracing out the wires. It almost has to be up in the front near to the plastic covered circuitry.
When I "get 'er done"

I'll try to remember to post some pics.
Thanks!

Cheers,
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2012 Newmar Ventana LE 3634, 2017 Ford Flex Limited, K9FZJ since 1958
"Be careful out there, because no matter where you go.......... There you are" (Bucakaroo Banzai)