Display shows E08

Problem Description:After the treadmill is turned on, it displays E08

Reason Analysis:

1)Check whether the communication cable is broken or the communication terminal is loose or fallen off.

2)When checking the line without problems, it still shows E08

Solution:

1)Check whether the communication line is broken: check whether one terminal of the display, the terminal interface under the riser and the terminal connected to the upper table inside the riser are loose, and if they are broken, replace the communication lines.

2)Replace the display.