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Open the front covers.
Pull down the 2 levers.
Remove the 4 screws, and then remove the cover.
Pull out the drawer until it stops.
Remove the transfer unit.
Spread a sheet of paper.
Push the drawer back into the machine.
Remove the cleaning unit for photoconductor unit.
See Replacing the Charge Unit/Cleaning Unit for Photoconductor Unit/Photoconductor Unit.
Pull up the 2 levers, and then remove the screw.
Holding the grip, pull out the cleaning unit for intermediate transfer belt while pressing it to the left.
Pull out the cleaning unit for intermediate transfer belt until it stops.
While holding the latch, remove the cleaning unit for intermediate transfer belt.
Engage the new cleaning unit for intermediate transfer belt with the guide rail.
Push in the cleaning unit for intermediate transfer belt while pressing it to the left.
Secure the cleaning unit for intermediate transfer belt with the screw.
Pull out the drawer until it stops.
Remove the paper.
Push the drawer back into the machine.
Turn the machine on.
Access the Adjustment Settings for Skilled Operators menu.
See "Adjustment Settings for Skilled Operators", Adjustment Item Menu Guide: TCRU/ORU.
Press [Machine: Maintenance].
Press [ITB Manual Lubrication].
Press [Execute ITB Manual Lubrication].
Press [OK].
Close the front covers.
Lubrication starts. It takes about 5 minutes.
If lubrication fails soon after starting, check the following:
Is the cleaning unit for intermediate transfer belt attached?
Is the cleaning unit for photoconductor unit detached?
Has the toner run out or almost run out?
If this operation fails halfway, contact your sales or service representative.
Check that lubrication has completed, and then press [Exit].
Open the front covers.
Attach the transfer unit.
Attach the cleaning unit for photoconductor unit.
See Replacing the Charge Unit/Cleaning Unit for Photoconductor Unit/Photoconductor Unit.
Pull down the 2 levers.
Attach the cover, and then secure it with the 4 screws.
Pull up the 2 levers.
Close the front covers.
Reset the counter for replaceable parts.
Do not turn the machine on until you have read how to do so.
