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UniNet iColor Printing Solutions
Cleaning the Toner Density Sensor:
Clean the toner density sensor when the following message appears on the control panel.
"Density Sensor Require Cleaning"
1.
Pull up the lever on the top cover, and then carefully raise the top cover.
2.
Remove the rearmost print cartridge.
3.
Slide the toner density sensor lever once to the left.
4.
Carefully insert the print cartridge removed in Step 2 vertically.
5.
Using both hands, hold the center of the top cover and close the cover carefully. Be
careful not to trap
your fingers.