(6)
Cleaning of the LED
NOTE
• Whenever the Imaging Unit has been slid out of the copier, be sure to cover it with the
light blocking bag (black) or light blocking cloth for packing purposes and place it in a
dark place. Avoid leaving it to stand for a long time.
1. Open the Front Door.
2. Remove the Imaging Unit (C/M/Y/Bk).
3. Using the LED Cleaning Jig, clean the four LEDs.
NOTE
• Use the specified LED Cleaning Jig only.
(7)
Cleaning of the Area around the Waste Toner Collecting Port
NOTE
• If spilled toner is left as is, scattering toner particles go into the copier, resulting in an
image quality problem.
1. Open the Rear Left Cover.
2. Remove the Waste Toner Bottle.
4004D221AA
D-40
4004D223AB