Jte Inverter Manual Jun 2026

: Use this to set a fixed running frequency. Troubleshooting Common Faults

| Fault Code | Description | Solution | | :--- | :--- | :--- | | | Overload Protection | Reduce the number of connected appliances immediately. Restart the unit. | | E02 / OTP | Over Temperature | Turn off the unit. Allow it to cool for 30 mins. Ensure ventilation is not blocked. | | E03 / OVB | Over Voltage (Battery) | Check if battery voltage is too high. Disconnect solar panels if overcharging occurs. | | E04 / UVB | Under Voltage (Battery) | Battery is drained. Charge the battery or check connections. | | E05 / Short | Short Circuit Output | Disconnect all loads immediately. Check for wiring faults. | | Fan Lock | Cooling Fan Failure | Clean the fan area of dust/debris. If the fan is broken, contact service. | Jte Inverter Manual

To configure the inverter, use the key to access the function codes: : Use this to set a fixed running frequency

Below is a breakdown of the primary technical features and control options: | | E02 / OTP | Over Temperature | Turn off the unit