Brother HL-2400Ce Series User Manual page 170

5. Install the new Drum Cleaner into the printer by gently placing the
brass bearings into the guides and pushing the handle down until the
bearings click into place. Ensure that the Drum Cleaner is free to
move slightly upwards (rotating slightly around the bearings) in the
housing after you have installed it.
Fig. 5-27 Installing the New Drum Cleaner
6. Re-install the Drum Cleaner Cover and close the Top Cover.
CHAPTER 5 MAINTENANCE
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