What to do if Bluetti EP900 Storage shows Arc pulling module self-test failure?
- KKimberly DaviesSep 23, 2025
Please restart the machine. If the problem persists, please contact BLUETTI technical support.
What to do if Bluetti EP900 Storage shows Arc pulling module self-test failure?
Please restart the machine. If the problem persists, please contact BLUETTI technical support.
What to do if Bluetti EP900 Storage shows 'BMS Communication Interrupted'?
If the Bluetti storage displays a 'BMS Communication Interrupted' error, verify that the external communication terminals are correctly connected and then restart the device. If the problem continues, contact the BLUETTI support team.
What to do if Bluetti EP900 has a communication failure?
If your Bluetti storage experiences a communication failure, turn off the inverter, wait 30 minutes, and then restart it. If the issue persists, please contact the BLUETTI support team for further assistance.
What to do if Bluetti EP900 USB upgrade fails?
If the Bluetti storage USB upgrade fails, turn the inverter on again. If the issue persists, contact the BLUETTI support team.
What to do if Bluetti EP900 Storage shows PV1 Voltage High?
If you're seeing a 'PV1 Voltage High' error on your Bluetti storage, it means the total voltage from your solar panels is too high. You should reduce the number of solar panels connected. After doing so, the inverter will resume operation after calibration.
What to do if Arc pulling module communication failure occurs on Bluetti storage?
Please restart the machine. If the problem persists, please contact BLUETTI technical support.
What causes PV1 ISO Failure in Bluetti EP900?
If the Bluetti storage displays a 'PV1 ISO Failure', check the insulation resistor between the solar array and grounding for a short circuit.
What to do if Bluetti EP900 shows Operating Ambient Temperature Anomaly?
If the Bluetti storage shows an Operating Ambient Temperature Anomaly, ensure the system is used within the specified temperature range. If the problem persists, contact the BLUETTI support team.
What to do if Bluetti EP900 Storage shows EEPROM read and write anomaly?
If the Bluetti storage shows an EEPROM read and write anomaly, reconfigure the settings on the BLUETTI app. If the problem persists, contact the BLUETTI support team.
What to do if Bluetti EP900 Storage shows BUS Overvoltage?
If your Bluetti storage displays a 'BUS Overvoltage' error, turn off the inverter and wait 30 minutes before restarting it. If the problem continues, please contact the BLUETTI support team.
Details crucial safety guidelines for operating, installing, and maintaining the EP900 system.
Outlines essential general safety precautions to ensure safe operation of the EP900 energy storage system.
Provides critical safety instructions specifically for the EP900's battery pack, covering handling and operation.
Covers personal safety measures and required protective equipment for users during system operation.
Specifies the necessary requirements and precautions for safely installing the EP900 battery pack.
Details immediate safety actions and precautions to be taken in the event of a fire involving the system.
Provides emergency procedures and safety advice if the battery pack is dropped or severely impacted.
Provides step-by-step instructions for safely powering on the EP900 energy storage system.
Provides step-by-step instructions for safely powering off the EP900 energy storage system.
| Nominal Voltage | 51.2V |
|---|---|
| Output Voltage | 120V/240V |
| Warranty | 10 Years |
| Battery Type | LiFePO4 |
| Inverter Power | 9, 000W |
| Solar Input | 150-500V |
| Cycle Life | 3, 500+ Cycles to 80% Original Capacity |