Lexmark X340 User Manual page 69

4
With a dry, lint–free cloth, wipe away any dust and spilled toner from the print cartridge area.
Warning:
• To prevent damage to the print cartridge assembly, do not expose it to light for
more than a few minutes. Cover it with a piece of paper, if necessary.
• Do not touch the black transfer roller.
5
Reinsert the print cartridge assembly, and close the front cover.
6
Plug in the power cord and turn the MFP on.
Cleaning the MFP
69