Heart Interface converter/inverter/charger
My 99 American Dream still has the original Heart Interface. It does not provide much information on the control panel. It seems to let the battery voltage drop to about 10 volts before it charges the...
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Indeed, something is WRONG.
That inverter/charger should maintain "float level" voltage forever. Voltage depends on what you have programmed in (dip switches or remote panel). All the boats/RV's I have had with that unit over they years has done exactly that.
That inverter/charger should maintain "float level" voltage forever. Voltage depends on what you have programmed in (dip switches or remote panel). All the boats/RV's I have had with that unit over they years has done exactly that.
