Error Message
Error
Specification
Treatment
Further treatment
Er1
Connection error between panel
and controller
Check that the lines between
panel and controller are
connected.
Replace the lines
Replace the device
Replace the panel
Replace the
transformer
Er2
Error on motor/MOS crash
Check that the line to motor is
connected.
Replace the device
Replace the motor
Er3
Error on speed sensor line/Walking
belt not working
Check that the walking belt is
secure and not loose.
Replace the speed
sensor line
Check that the speed sensor
line is connected.
Replace the device
Check the placement of sensor
or the photo disk is correct.
Er4
Binding of RELAY
Replace the device
Er5
Over the current
Check the loading.
Replace the device
Er6
The speed is too fast or too slow
1
7
