C
：
Disconnect the two backrest wires (one is gray, one is black ) .
D
：
Pull the backrest vertically, then the backrest can be take off.
E
：
Raise the backrest vertically, fix the axletree on the each side of the backrest to the side panel
slots. Then fix the bin and connect the backrest wire connecters.
Backrest wire connecters
Note different color Wire
Terminals and mark
(Insert the wire plugs back
black to black and gray to
gray, otherwise damage to
the chair may result)
Lift the
backrest at
90 degrees.
After disassemble the Seat part
Disassembly Flat head rivet and Split pin
