Kyocera Copystar CS 3011i Service Manual page 410

6. Release the lock lever and then remove
the developer unit.
7. Check or replace the developer unit and
reattach the removed parts in the origi-
nal position.
8. When replacing the new unit,proceed
as follows:
1)Performs maintenance mode U130
(Set Toner Install) .
(See page1-3-68 )
2)Execute maintenance mode U410
(Halftone automatic adjustment)
(See page1-3-128 )
Figure 1-5-33
1-5-20
Lock lever
Developer unit
2RG/2RH