Error Code Definition - UBK Systems LCD UB1 Manual

ERROR CODE DEFINITION

Instrument error display corresponding fault definition:
P.S Error code A04 P edal Sensor detection (to be completed within
：
30 seconds after power on): The segment is set to the 0th segment,
and the error A04 will pop up. When pedaling the Sensor, the Sensor
will be normal and the Error code A04 will disappear; otherwise, the
Sensor Error A04 will remain. A04 will automatically disappear after
30 seconds of power on or when the segment is not 0.