Epson All in One Printer User Manual page 136

User's Guide
C
Push the buttons on either side of the rear unit at the same time, and then pull the unit out.
D
Put your hand on the handle of the maintenance box, and then pull the box outward.
Note:
If ink gets on your hands, wash them thoroughly with soap and water. If ink gets into your eyes, flush them
immediately with water.
E
Put the used maintenance box in the plastic bag provided with the replacement box, and dispose of it properly.
Note:
Do not tilt the used maintenance box until after it is sealed in the plastic bag.
Maintaining Your Product and Software
136