Understanding the Interface on GENIUSPRO25
1. Over-voltage Error LED
Illuminates solid Red; Battery Voltage is above Protect voltage.Learn More.
2. Bad Battery Error LED
Illuminates solid Red when connected battery will not hold a charge.Learn More.
3. Reverse Polarity Error LED
Illuminates solid Red when reverse polarity is detected.Learn More.
4. Hot LED
Illuminates solid or flashes Red when internal temperature is too high.Learn More.
5. Mode Button
Push to cycle through charging Modes.
How to Change Modes.
How to use Force Mode.
How to use Supply Mode.
Using Repair Modes.
6. Charge LED
Indicates the connected battery(s) state-of-charge.Learn More.
7. Optimization Bar LED
Slowly chases Green when the battery is fully charged and is in the optimization stage.
8. 12V / 24V Supply Mode LED
Illuminates solid Red when Supply mode is selected.Learn More.
9. Mode LEDs
Indicates the Charge Mode the charger is currently in. Push the MODE button to cycle through charge Modes.Learn More.
![6V / 24V Mode LEDs [Press and Hold]](https://no.co/media/design_elements/_Press_and_Hold_Mode_LED_2.png)
10. 6V / 24V Mode LEDs [Press and Hold]
Mode button must be pressed and held for 3 seconds to enter the 6V and 24V modes.Learn More.
11. 6V / 12V / 24V Repair Mode LED
When selected, a red LED will illuminate and flash.Learn More.
12. 5A Mode Button
Push to activate Reduced Charge Current Mode.
13. 5A Mode LED “Reduced Charge Current Mode”
Illuminates solid White when Reduced Charge Current Mode is active.
14. Standby LED
Illuminates when the charger is in Standby Mode, the charger is not charging or providing any power to the battery.
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The NOCO Company 30339 Diamond Parkway #102 Glenwillow, OH 44139-5400 United States of America
