Konica Minolta bizhub C754E Installation Manual page 15

XXI. Adjusting leading edge skew (front
side)
Note:
Perform this adjustment if necessary.
1. Close the reverse automatic document feeder.
2. Check how the edges of the chart are misaligned.
The amount of the deviation of the chart will be X.
X
Deviation in + (plus)
3. Place the chart in the document feeding tray (with
the side having an arrow facing up).
4. Make copies 5 times repeatedly in single side
mode.
5. Fold all 5 sample copies as illustrated and check
for any deviation.
Deviation on the sample will be Y.
Y
Deviation in + (plus)
X
Deviation in - (minus)
9J07IXC043DA
A2X0IXC034DA
Y
Deviation in - (minus)
9J07IXC043DA
6. Obtain the difference between the deviation of
the chart and the deviation of the sample.
Difference of the deviation = Y - X
Specifications: 0 ± 2.0 mm
* If the difference of the deviation does not fall
within the specified range, perform the following
adjustment.
7. Loosen the mounting screw on the right hinge
viewed from the front.
8. When the difference of the deviation is + (plus),
turn the adjustment screw located at the back of
the reverse automatic document feeder clockwise
to adjust.
Note:
• Look at the guide lines when making the adjust-
ment.
• When turning the screw, be sure not to raise the
reverse automatic document feeder until in an
upright position.
* To prevent the adjustment screw breakage, be
sure to follow the above instructions.
E-15
Mounting screw
A2X0IXC035DA
Guide lines
A2X0IXC037DB