Oce Arizona 550 GT User Manual page 236

Replace the Spit Catcher Foam Pad
Reach under the end of the door and pull on the spring-loaded knob while you hold the
2.
spit catcher metal base in place.
[174] Open Spit Catcher
Swing the metal base on its bracket part way down to reveal the pad.
3.
Remove the spit catcher foam pad and replace it with a new one.
4.
[175] Change Spit Catcher Pad
236 Chapter 11 - Printer Maintenance