Epson Stylus Pro 7450 User Manual page 270

1. Make sure the printer is turned off and all the lights are off,
and then unplug the power cord. Leave the printer for a
minute.
Caution:
c
Do not touch the following parts; otherwise, printouts may
be soiled.
2. Open the front cover and use a soft, clean cloth to carefully
clean away any dust or dirt inside the printer. Wipe the gray
part by following the directions of the arrows.
Maintenance and Transportation
Roller
Ink absorption
Print head guide
270