Coach batteries removed

[MsBhaven]

Is there a possibility of damaging your inverter/ charger when driving without coach batteries installed, and terminal leads well taped for protection

[hbn7hj]

Remove the coach battery connection from the isolator or separator to be certain.

Otherwise start the engine and and check for 0 volts at the inverter charger. Battery contactor needs to be off.

[MsBhaven]

Thnx for your reply and suggestion. I should have included the details of my rig so that any replies might include one from another owner (no disrespect). I have an ‘07 Chevy express RT190p. No mods

[Deano]

In addition to the above. If you are going to have either generator or shore power hooked up, turn inverter off.