Installed across the isolator all it needs to do is charge the engine battery (which is usually allready charged from driving) when 125V present and
not carry alternator current to the house battery. The isolator does that. The combiner is just a switched parallel BETWEEN batteries and does not
have to try to replenish a deeply discharged deep cycle house battery through the combiner while driving as it would with isolator removal. If the
combiner does fail open, all you loose is the benefit of the combiner and are back to factory isolator configuration functionality.
--
John Lebetski
Woodstock, IL
77 Eleganza II
not carry alternator current to the house battery. The isolator does that. The combiner is just a switched parallel BETWEEN batteries and does not
have to try to replenish a deeply discharged deep cycle house battery through the combiner while driving as it would with isolator removal. If the
combiner does fail open, all you loose is the benefit of the combiner and are back to factory isolator configuration functionality.
--
John Lebetski
Woodstock, IL
77 Eleganza II
