112 Removal and replacement ENWW
Before you begin 
1 Unplug the power and communications cables.
2 Lift the printer off of the optional tray (if installed).
3 Remove the print cartridge.
 a Open the top door.
 b Lift the print cartridge straight up and out of the printer.
Figure 36.  Removing the print cartridge
4 Remove tray 2.
Figure 37.  Removing tray 2