Cleaning The Developing Unit Bias Shaft - Minolta Di551 Service Manual

(8) Rotate the developing gear counterclockwise to
check that the developer bristles along the entire
length of the developing sleeve.
Developing unit stopper roller
Developing sleeve
(9) Install the developing unit cover, then install the
developing unit in the drum unit.
Caution: After installing the developing unit in
the drum unit, make sure the develop-
ing unit stopper roller is in contact with
the developing unit stopper plate (allo-
cation of DSD).
[4] Cleaning the Developing Unit Bias
a.
(1) Draw out the drum unit from the main body. (See
(2) Remove the developing unit from the drum unit.
(3) Wipe the dirt on the developing unit bias shaft
Developing gear
(4) Reinstall the above parts following the removal
1-G-3
shaft
Caution:
Be sure the power cord has been
unplugged from the wall outlet.
Procedure
"DRUM UNIT.")
with cleaning pad.
Developing gear
Developing unit bias shaft
steps in reverse.
DEVELOPING UNIT
Developing sleeve