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Installing the Drum Unit
1) Open the front cover
2) Press the button on the right cover to open the right door.
CAUTION:
To prevent the drum unit from being damaged, keep the right cover open at least 5 cm during the installation procedure.
3) Turn the lock lever as shown below to release the collected toner container.
4) Take out the collected toner container.
5) Remove one screw from the developer pressure lever. The screw does not exist in some machine versions by destination.
6) Turn the lever as shown below to release the drum unit.
7) Remove the drum cover. (Keep the drum cover because it may be used later for machine relocation.)
8) Unpack the new drum unit, remove packaging materials, and then pull two orange rings to remove the protective cover.
CAUTION:
Do not touch the drum surface while at work.
Do not expose the drum surface to light for a long period of time.
9) While holding the drum unit at the handle and the position shown below, insert it into the body slowly until it stops.
CAUTION:
When inserting the drum unit, check that the drum unit fits precisely with the rail of the host machine.
10) Turn the lever as shown below to lock the drum unit.
11) Secure the developer pressure lever with the screw.
12) Place the collected toner container in the machine.
13) Lower the lock lever to lock the collected toner container.
14) Close the front cover.
15) Close the right cover.