What David said would be true except: if you're connected to SP then the inverter would not be under load.
There is a disconnect between your converter output and the house batteries. Possible culprits are:
The Reverse Polarity Fuses in the DC fuse area
The battery disconnect latching relay (USE/STORE) open
The 50 amp DC breaker tripped.
How do you know your USE/STORE relay is in USE? You can't go by any indicating light if you're plugged into SP.
__________________
Ted & Melinda
2016 ACE 27.1
2016 Chevy Sonic Toad - Selling
2020 Chevy Colorado Z71 Trail Runner Toad
2024 Chevrolet Trax 2RS - Soon 2B TOAD
|