Maintenance
This chapter describes upkeep of the machine, including how to clean the machine and initialize settings.
Basic Cleaning Cleaning the Machine
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The machine becomes dirty Exterior
Documents cannot be scanned clearly Platen Glass
Streaks appear on printouts Fixing Assembly
Print quality deteriorates Transfer Roller Drum Unit
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Replacing Consumables
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Checking the remaining toner level Replacing the Toner Cartridge
Replacing consumables How to Replace the Toner Cartridge Replacing the Drum Unit
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Managing Print Quality Maintaining and Improving Print Quality
Adjusting the gradation or density of copies if they are significantly different from that of the original documents Adjusting the Copy Image
Adjusting the density for printouts, such as copies or lists Adjusting the Print Density
Conserving the amount of toner used for printouts, such as copies or lists Saving Toner
Printing Lists
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Printing lists to check the settings registered in the machine, and other information Printing Lists
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Checking the Total Number of Pages
Checking the total number of printed pages Viewing the Counter Value
Initializing Settings
Restoring the settings to the factory defaults Initializing Settings