Lexmark C736dn User's Guide - Page 132

Maintaining the printer, Cleaning the exterior of the printer, Cleaning the printhead lenses

Page 132 highlights

Maintaining the printer Periodically, certain tasks are required to maintain optimum print quality. Cleaning the exterior of the printer 1 Make sure that the printer is turned off and unplugged from the wall outlet. CAUTION-SHOCK HAZARD: To avoid the risk of electric shock when cleaning the exterior of the printer, unplug the power cord from the wall outlet and disconnect all cables to the printer before proceeding. 2 Remove paper from the standard exit bin. 3 Dampen a clean, lint-free cloth with water. Warning-Potential Damage: Do not use household cleaners or detergents, as they may damage the finish of the printer. 4 Wipe only the outside of the printer, making sure to include the standard exit bin. Warning-Potential Damage: Using a damp cloth to clean the interior may cause damage to your printer. 5 Make sure the paper support and standard exit bin are dry before beginning a new print job. Cleaning the printhead lenses Clean the printhead lenses when you encounter print quality problems. 1 Open the front door. Maintaining the printer 132

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Maintaining the printer
Periodically, certain tasks are required to maintain optimum print quality.
Cleaning the exterior of the printer
1
Make sure that the printer is turned off and unplugged from the wall outlet.
CAUTION—SHOCK HAZARD:
To avoid the risk of electric shock when cleaning the exterior of the printer,
unplug the power cord from the wall outlet and disconnect all cables to the printer before proceeding.
2
Remove paper from the standard exit bin.
3
Dampen a clean, lint-free cloth with water.
Warning—Potential Damage:
Do not use household cleaners or detergents, as they may damage the finish of
the printer.
4
Wipe only the outside of the printer, making sure to include the standard exit bin.
Warning—Potential Damage:
Using a damp cloth to clean the interior may cause damage to your printer.
5
Make sure the paper support and standard exit bin are dry before beginning a new print job.
Cleaning the printhead lenses
Clean the printhead lenses when you encounter print quality problems.
1
Open the front door.
Maintaining the printer
132