Xerox 540 用户指南
4
Caring for Your Printer
4-4
Phaser 540 Color Printer
Replacing a toner cartridge
Replace a toner cartridge soon after the front panel reads
<color> low
.
After the message appears, the cartridge may still yield about 500 pages,
depending on the complexity of your prints.
depending on the complexity of your prints.
Replace the used toner cartridge
Caution
Do not leave the right side door open for more than 45 seconds
when a toner cartridge has been removed; the imaging unit is
exposed to light and will be damaged.
when a toner cartridge has been removed; the imaging unit is
exposed to light and will be damaged.
Use this procedure to replace any of the four color toner cartridges.
1.
Turn the power off.
2.
Open the right side door.
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