Konica Minolta bizhub pro 950 Installation Manual page 11

(23) Check the warp of the Toner leakage preven-
tive guide sheet of the Cleaning unit.
Note:
Toner may leak if the guide sheet at the both ends
of Cleaning unit is warped slightly toward the
Toner guide brush. If so, correct the warp (see pro-
cedure ).
Correct the warp of the Toner leakage pre-
ventive guide sheet to make it parallel with
the Toner guide brush, or to warp slightly
(less than 1mm) off the Toner guide brush.
Toner guide brush
Toner leakage preventive
guide sheet
(24) Reinstall the Cleaning unit, connect the con-
nector, and fasten the wiring to the clamp.
(25) Set the Photo conductor unit to the Main body.
(26) Insert the Coupling by hand by aligning the
keyway (X) on the Photo conductor shaft with
the engraving (Y) on the Coupling. Rotate the
Coupling sideways to meet the keyway.
Note:
Be sure to perform this step by hand. Do not use a
screwdriver.
(27) Insert a Phillips screwdriver in the cross
Note:
To prevent blurry copying that results from setting
powder becoming attached to the Charging corona
or the Developer scattering prevention sheet,
remove the Charging corona and Developing units
and turn the Photo conductor one or more times.
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(28) Pull out the Photo conductor unit.
Keyway(X)
Engraving(Y)
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recess (A) in the Coupling and rotate it clock-
wise one rotation or more until the notch on
the Coupling (B) is flush with the level of the
Drum bearing (C).
Notch(B)
Drum bearing(C)
Notch(B)
Drum bearing(C)
Cross recess(A)
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