Download the ST9340 Printer Reference Guide

4 Maintenance
The following sections deal with topics for a network administrator in charge of the printer.
Maintaining your printer
Periodically, you need to complete certain tasks to maintain optimum print quality. These tasks are
covered in this chapter.
If several people are using the printer, you may want to designate a key operator to do the setup and
maintenance of your printer. Refer printing problems and maintenance tasks to this key operator.
Contact the place where you bought your printer for information about authorized supplies dealers in
your area.
Determining the status of supplies
The printer uses the second line of the display to alert you to any supply or maintenance items that
need replacing. However, the printer can only display information about one item at a time.
If you want to determine the status of consumables installed in your printer, you can print the menu
settings page from the Utilities Menu. (Press Menu until you see Utilities Menu, and then press
Select. Press Menu until you see Print Menus, and then press Select to print the menu settings
page.) One or two pages print depending on the number of menu settings you have. Look for
“Cartridge Information” on the page; the percentage of life remaining for each of the items is
indicated.
Cartridge Information
0% 100%
Toner Level
Serial Number 013535245D
Capacity 20K
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