NEC 1100 User Manual
6-7
Chap
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6
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Replacing the Drum Cartridge
Replacing the Drum Cartridge
Each drum cartridge can produce about 20,000 A4/Letter-size prints.
The actual number of pages obtained from a drum cartridge depends
on the image density of the pages you print.
The actual number of pages obtained from a drum cartridge depends
on the image density of the pages you print.
After about 20,000 A4/Letter-size prints, print images start to become
faint and blurred. If this happens, use the following procedure to
replace the drum cartridge with a new one.
faint and blurred. If this happens, use the following procedure to
replace the drum cartridge with a new one.
To Replace the Drum Cartridge
1
Turn off the printer and disconnect the power cord from the
printer.
printer.
2
Close the face-down tray.