5.3 Fault viewing interface
Power switch: Once the device is properly installed and the cables are properly
connected, first set the circuit breaker to the ON position, and then press the Start
button to turn on the device.
Click the
icon on screen to enter the maintenance system password confirmation
interface.
Enter the password 123 and press the Confirm key.
The enter main interface of system. The operation shall be performed by a
professional.
87