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Inverter Charger LED Indicators
• INV LED: Indicates inverter status and fault conditions.
• BAT LED: Displays battery charging, discharging, and voltage status.
• AC IN LED: Shows the status of AC input and any grid-related issues.
For a detailed breakdown of LED meanings and troubleshooting, refer to the provided
diagrams. If any LED displays a
solid yellow or red light
, or the
ERR LED flashes red
, check the
DC Home app
or the supplied Renogy User Manual for troubleshooting guidance.
Key Considerations for Safe AC Charging
• Ensure the battery voltage does not exceed 17V, as this could damage the inverter-charger.
• The system supports grid priority mode, meaning the AC power source is used to power loads while simultaneously
charging the battery.
• If grid power is unavailable, the system seamlessly switches to battery power.
• Regularly check all connections at the inverter-charger and AC input to ensure they are secure and free of corrosion.
• Monitor charging progress via the DC Home app to verify proper function and detect any faults.
For information on
Maintenance & Cleaning of the Rengoy 12V 3000W HF Inverter-Charger
,
please refer to the supplied Renogy User Manual.
Extra Low Voltage (12Vdc) Charging
Your MDC Off-grid Extreme travel trailer’s electrical system is designed to efficiently manage DC charging sources, ensuring
the
Lithium Iron Phosphate (LiFePO4) battery remains adequately charged during use on and off-grid. The system utilizes
multiple charging sources, including:
• DC-DC charging from a towing vehicle
• Solar (PV) system charging
Each method ensures optimized energy management, maximizing off-grid performance.
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