Just installed MP 24/3k. Connected DC Battery + and - and the AC line 1 output. Verified there is voltage - reading 27.4v. No AC input. Turned on - no lights - nothing.
The unit was previously installed and I have no accessories to check directly in the MP how it is set. Is there a factory reset button?
The guide states out of range voltage but that is not the case. Any other tests?
