A SERVICE OF

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Clearing Jams
9-12
Troubleshooting
9
IMPORTANT
Print quality may deteriorate if you touch or damage the drum that is set inside. Be
careful not to touch the drum or open the drum
'
s protective shutter. Be careful not to hold
or touch the portions that are not described for this procedure such as the sensors. It
may result in damage to the machine.
Do not expose the drum cartridge to direct sunlight or strong light.
Do not hold or touch the electrical contacts. It may result in damage to the machine.
Do not hold or touch the imaging transfer belt. The image quality may deteriorate. Do not
apply shock to the drum cartridge memory or bring it near magnetic waves. It may result
in damage to the machine.
Sensors
Drum protective
shutter
Electrical
contacts
Electrical
contacts
Drum cartridge memory
Imaging
transfer belt