You can attach the Paper Cassette Lock to any one of the paper cassettes. This is useful when an administrator wants to manage paper.
Attach the Paper Cassette Lock.
Press the button, and then remove the key.
Keep the key in a safe place.
To remove the Paper Cassette Lock, insert the key all the way into the lock. When the button appears in the center of the slot, grasp the key and pull the Paper Cassette Lock out.
