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MontanaFrom Forest River:
Light “ON” all of the time – Indicates the unit is in the BOOST MODE and the converter output voltage is 14.4-volts and is in the process of recharging the battery up to 90% of full charge as fast as possible. This mode is usually automatically selected after dry camping
Light Blinks Rapidly (from once to many times a second) – Indicates the unit is in the NORMAL MODE and the converter output voltage is 13.6-volts. In this mode, the converter is safely completing the charge of the RV battery.
Light Blinks Slowly (every 6-8 seconds) – Indicates the unit is in the Storage Mode and the converter output voltage has been lowered to 13.2-volts. In this mode the RV battery is fully charged and the converter is maintaining the charge, without causing gassing or water loss.