Remove the screws (A) of the tube clips (B) and the screws (C) of the motor bracket (D).
Pull gradually each side of the tube clip alternately, remove the tube clips from the frame, and pull out the cable (E).
Tightly pushing the cable (A) in the frame side, pull the drive assembly side rearward and remove the cable from the tube (B). Do not hold and pull the tube of the drive assembly during removal.
Insert the tube (A) of the drive assembly in the end of the cable (B) on each side.
Putting the cable in the tube, move the drive assembly (A) to the frame side and insert the tube clip (B) in the rail (C) of the frame.
Install the motor bracket (D) of the drive assembly to the frame with the screws (E).
Apply the medium strength liquid thread lock to the screws (F), taking care not to protrude it, then install each side of the tube clip to the frame.
Pull the cable forward, and fit the end (A) of the slider (B) to the stopper (screw) (C) in the front side of the rail.
