An observation about Magnum hybrid inverters
Hi all, I'm back in the RV for a road trip. I had disconnected the Magnum from the battery bank for storage. I forgot to reconnect. The Magnum would not pass 120 volts without being connected to...
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Just tried the disconnect on my Magnum 3012, still letting 120v through with no battery, also seemed to be outputting 13.2v float. Perhaps it won't switch AC disconnect on with no battery? Need to investigate further, manual makes no mention of requiring battery for anything.
