Operation Manual

6-14
Maintenance
Cleaning the Paper Transfer Unit
Print problems such as soiling of the reverse side of printed pages may occur if the paper transfer unit
becomes dirty. To clean the paper transfer unit, you must use the cleaning cloth included in the toner kit.
 While pulling the green paper transfer unit release lever, pull out the paper transfer unit.
 Wipe away the paper dust on the registration roller and the paper ramp using the wiper cloth
included in the toner kit.
Note: Be careful not to touch the black transfer roller during cleaning as this may adversely affect print quality.
 Push the paper transfer unit back in completely.
 Press the OK key on the scanner control panel.
The following message is displayed on the screen: I
NSERT THE K
1
TONER CARD
 Insert the chip card (card supplied with the cartridge toner) in the reader while making sure that
the chip is oriented as shown on the illustration.
Paper Transfer Unit
Release Lever (Green)
Paper Transfer Unit
Paper Ramp
Transfer Rolle
r
(Black)
Registration Roller (Metal)
1. 1. Depending on the replaced colour (K for black, Y for yellow, C for cyan and M for magenta).