Kyocera FS-680 - Manual (Page 86)

Chapter 4 Maintenance
4-9
Cleaning
To avoid print quality problems, the interior of the printer must be cleaned with every toner container
replacement.
Note______________________________________________________________________
Cleaning should be done from time to time to avoid print quality problems.
Printer Interior
Note______________________________________________________________________
Before cleaning the interior of the printer, switch off the printer power.
To avoid print quality problems due to paper dust and debris, clean the interior of the printer in the
following manner.
1. Lift the process unit out of the printer. The drum in the process unit is sensitive to light. Do
not expose the drum even to normal office lighting (500lux) for more than five minutes.
Process unit