Problem description:After the treadmill is turned on, it displays E07
Reason analysis:
1) Safety lock sensing area
2) Open the motor cover and check whether the black communication cable of the display and the socket cable of the display are loose, off and the pins are bent
3) Check whether the safety lock module plug wire is loose, off and whether the pin is bent.
Solution:
1)Move the security lock to the induction area
2)If any plug wires are loose or fall off, they need to be reinserted, and if the pins are bent, they need to be set right and inserted.
3)Open the display meter cover on the riser and check if the safety lock cylinder is loose. If E07 is displayed even though the communication line is normal, replace the safety lock core.