Remove the development unit. (Development Unit
)
Remove the right lock lever [A] from the drum unit [B].
Be careful not to lose the right lock lever [A]. The right lock lever is not included in the drum unit as a service part.
Remove the left lock lever [A] from the drum unit [B].
Be careful not to lose the left lock lever [A]. The left lock lever is not included in the drum unit as a service part.
Remove the drum unit [A] by pulling it out.
