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Refer to the maintenance guide provided with the new items for the replacement. |
Exposure to light reduces drum unit performance. Replace the unit as quickly as possible.
Do not pull out the drum unit quickly or with force as it may fall.
Take care that nothing comes into contact with the bottom surface of the drum unit.
When installing the drum unit, do not tilt, turn upside down, or shake it.
Drum Unit
Replace the drum unit when the following messages appear on the display:
“Replacement of Drum Unit is now necessary.”
“Replace Drum Unit.”
When the following messages appear on the display, the drum unit should be replaced soon.
“Replacement of Drum Unit will soon be necessary.”
“A new Drum Unit is required.”
“Please contact your local vendor.”
