CHISLIM Treadmill Q858B/Q858C/X6/X4 main board circuit board control board driver power board

1. If the controller is artificially defective within three months, we will not provide warranty and bear the express fee. If within three months, it is the quality problem of the controller itself, we will unconditionally replace or repair and bear the express fee2. If the controller is abnormal within one year after three months, we will repair it for you unconditionally, but the freight will be borne by you.3. At the same time, if the controller is abnormal in a year, we can repair it for you. However, you need to bear the freight, accessories and maintenance costs.This treadmill is broken in several cases.The first one: display the fault code of E07 parameter missing after power on. replace the drive board.The second: E02 fault code, need to detect the motor. if the motor has been replaced, no need to detect.Third, the treadmill doesn't show when it is powered on. check whether the light on the drive board is on, if not,Check the fuse of the main board.Fourth: press the start button after the display board is normal, but the treadmill did not move. need to check the motorItem specifics:Power supply: DCModel number: Q858B/Q858C/X6/X4Motor type: AC Motor

• Power supply: DC
• Model number: Q858B/Q858C/X6/X4
• Motor type: AC Motor