Paper Feed 
SM 3-47 D017/D018/D019/D020 
Replacement 
and 
Adjustment 
2.  Release the rear link [B] from the right cover ( x 1). 
3.  Release the front link [C] from the mainframe. 
4.  Remove the right cover [D]. 
 
 
If the duplex unit is installed: 
 
1.  Disconnect the right hinge [A] ( x1) 
2.  Remove the connector cap [B] ( x1). 
3.  Disconnect the duplex unit harness [C] ( x1). 
 
4.  Disconnect the arm [A], then disconnect the snap hinges [B] and [C].