When machine’s front door is opened, the link connected to the front door moves to the position 1. The
guide lever rotates as 2 by moving link and pulls coupler to 3 direction on the rail to disconnect from
image cartridge.
2, Closing Front Cover
When closing the front door, the link connected to the front door moves to the position 1 and the
connected guide lever rotates to 2 direction. When the guide lever rotates and goes down on the rail, the
coupler returns to 3 direction by spring and connects with image cartridge.