Panasonic DP-MB310EU, Service Manual

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8.1.5.1. When to replace the toner cartridge and drum cartridge
When the display shows the following, replace the toner cartridge.
When the display shows the following, the toner cartridge is coming to the end of its useful life. Please be prepared to replace the
cartridge soon.
When the display shows the following, replace the drum cartridge.
Toner cartridge life and drum cartridge life
• If the printing quality is still poor or “DRUM LIFE OVER” appears on the display, replace the toner cartridge and drum cartridge.
• To maintain print quality and machine life, we recommend that you clean slots and openings and the inside of the unit when
replacing the toner cartridge and/or drum cartridge.
Note:
• To ensure that the unit operates properly, we recommend the use of Panasonic toner cartridge and drum cartridge. (Refer to
Accessory information (P.14).)
Waste disposal method
Waste material should be disposed of under conditions which meet all national and local environmental regulations.
Toner save feature
• If you want to reduce toner consumption, set the toner save setting to ON (feature #482) The toner cartridge will last approxi-
mately 20% longer. This feature may lower the print quality.
8.1.6. Required Computer Environment
Refer to Hardware Requirements for Multi-Function Software (P.28).