I noticed that the house battery was 3/4 full, and the generator wouldn't crank. I plugged it in to a 110 outlet with the adapter for a week, and turned off all power. Now, I can't even engage the Dc power switch, even though it is plugged in and he battery reads 1/2. Is this just a battery issue?
How did you turn off the power and do you have the DC converter on?