Xerox WorkCentre 220 User Manual page 117

Installation
Clip the connector of the flat cable (E) of the duplex unit in the connector (D) located at
the bottom left hand side of the terminal.
Insert the two plastic clips (B) in the two slots (A) provided for this purpose.
D
E
Hold the module in its housing, tip the access door to the two blue-colored locking clips
backwards.
2-17