"GROUNDING ENABLE" Setting; Should I have it on or off?
I don't understand what the setting does, exactly. Or more specifically, if I do understand what it does I don't understand why it's an option, and why it's default isn't 'on'.
Is this because it's technically a portable charger that could be being plugged into unknown outlets, some of which may not be up to code re: the 1962 requirement for all outlets to be grounded?
Shouldn't plugging the 14-50 adapter into the unit cause the setting to default to 'on'?