Replacing The Development Unit - Ricoh Aficio CL7000 Operating Instructions Manual

Replacing the Development Unit

If "Replace Black Dev. Unit(TypeD)"
appears on the display, replace the
black development unit.
Replace Black
Dev. Unit(TypeD)
If "Replace Color Dev. Unit(TypeB)"
appears on the display, replace all
three color (CMY) development
units.
Replace Color
Dev. Unit(TypeB)
Note
❒ A dustproof filter is attached to the
black development unit. When re-
placing the black development
unit, also replace the dustproof fil-
ter. See p.23 "Replacing the Dust-
proof Filter".
❒ When replacing the black develop-
ment unit, clean the registration
roller. See p.28 "Cleaning the Reg-
istration Roller".
❒ The replacement procedure for the
third development unit from the
top left will be described. The pro-
cedure is the same for all four de-
velopment units.
A A A A
Turn off the power, and then un-
plug the power cable.
B B B B
Slowly open the front cover of the
printer, remove the green screw-
driver.
Reference
p.1 "Using the Screwdriver"
Replacing the Development Unit
C C C C
Turn the green lever counterclock-
wise.
D D D D
Loosen the two screws fastening
the inner cover, using the provided
screwdriver.
You cannot remove these two
screws.
E E E E
Lift the inner cover until it clicks
into place and holds.
1
ZHXH410J
ZHXH430J
ZHXH460J
15