Lexmark 340 Printer User Manual


 
Print quality problems
111
Troubleshooting
4 Locate the glass printhead lens, which is located within the recessed area in the top of the printer.
5 Gently wipe the printhead lens with a clean, dry, lint-free cloth.
Warning: Not using a clean, dry, lint-free cloth may result in damage to the printhead lens.
6 Install the print cartridge assembly into the printer by aligning the green arrows on the guides of the print cartridge
assembly with the green arrows on the tracks in the printer and pushing the print cartridge assembly in as far as it
will go.
7 Close the front cover.
8 Turn the printer on.
Printhead lens