E: Use screw driver and long nose pliers remove the screws and screw nuts which secure the
rubber stopper onto the backrest frame. Then we can remove the rubber stopper. ( As
pictures below show )
F: Use screw driver remove the four screws which secure the top bar of backrest frame. Then
remove the top bar.
Locate the rubber stopper
Locate two of the four screws
Top bar has been detached
The wire has been disconnected.
Locate the screws
