Tektronix 560 - Manual (Page 164)

6 Caring for Your Printer
6-16 Phaser 560 Color Laser Printer
Cleaning other rollers
When you clean any of the other rollers in the printer, always use a
lint-free cloth.
Caution Do not clean the transfer roller; alcohol and pressing on the
roller can damage the roller and cause print-quality problems.
Cleaning the sensor
If your printer’s front panel displays Printer Error 30 , clean the sensor
inside the printer.
1. Turn the printer off and open the printer’s front door.
2. Remove the Imaging Unit:
a. Loosen the two thumbscrews by turning them
counterclockwise .
b. Turn the lower lever 180˚ counterclockwise .
c. Slide the Imaging Unit out of the printer and cover it to protect
it from light exposure.
9698-112
a
b