[Belmont Resident]

My wife's Chaparral came from the factory all screwed up and for years she never knew this because it was always on shore power.
Reggie found that the whole system coming into the Pergo switch was wired wrong including the alternator wire which was only wired to one side of the switch instead of the common.
Anyways long story short he fixed it. It works great he only left the bilge wired to common and even took the radio off because it can eventually drain a battery with the memory.
So check with them, we had great service.
Oh we had previously taken to the dealer of that brand and they were not able to figure it out.