Lexmark X500N Computer Monitor User Manual


 
Maintaining the printer
Periodically, certain tasks are required to maintain optimum print quality.
Storing supplies
Choose a cool, clean storage area for the printer supplies. Store supplies right side up in their original packing until
you are ready to use them.
Do not expose supplies to:
Direct sunlight
Temperatures above 35°C (95°F)
High humidity above 80%
Salty air
Corrosive gases
Heavy dust
Conserving toner
Toner Saver mode enables you to conserve toner. When Toner Saver mode is enabled, print may appear lighter.
To enable Toner Saver mode:
1 From the control panel, press .
2 Press or repeatedly until Machine Settings appears, and then press .
3 Press or repeatedly until Toner Saver Mode appears, and then press .
4 Press or repeatedly until On appears, and then press .
5 Press to return to the Ready state.
Note: Toner Saver mode is not recommended when you are printing photos or grayscale images.
Cleaning the printer
If print quality problems such as streaking occur, follow these cleaning procedures.
Warning: Do not put water directly on the printer or use ammonia-based cleaners or volatile solvents, such as
thinner, on the printer.
Cleaning the exterior of the printer
1 Make sure that the printer is turned off and unplugged from the wall outlet.
CAUTION: To avoid the risk of electric shock, unplug the power cord from the wall outlet and disconnect
all cables to the printer before proceeding.
2 Remove paper from the paper support and paper exit tray.
3 Dampen a clean, lint-free cloth with water.
Warning: Do not use household cleaners or detergents, as they may damage the finish of the printer.
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