Adjustment Of The Leading Edge Registration - Minolta EP3010 Manual

(8) Adjustment of the Leading Edge Registration

Full Size
Requirement
• Setting value range: 30 to 70
• Movement equivalent to 1 step of setting value: 0.28 mm
Important
• After having set the copier into the Adjust Mode, make two single copies and use the
second copy for the check. (The first copy represents the data before adjustment.)
• When full size leading edge registration has been adjusted, it affects leading edge regis-
tration in the enlargement and reduction mode. Be sure, therefore, to check for registra-
tion in these modes, too.
• Ready a test chart (A3 or 11" × 17") as shown on the
left. Draw a line across the test chart at a point 20
mm from the leading edge and use it as the refer-
ence line.
Dimension A at the center on the copy should meet
the following requirements.
Mag. Ratio
Full Size (× 1.000)
1074D097
Enlargement (× 2.000)
Reduction (× 0.500)
1. Place the test chart face down on the Original
Glass and align its rear left corner with the
marker on the Original Width Scale on the left side
of the platen. Then, lower the Original Cover.
2. Make single copies in full size mode (× 1.000) and
check for leading edge registration on the second
copy.
(If it meets the requirement, go to "Adjustment of
1139D030AB
Reduction Leading Edge Registration.")
3. If the registration does not meet the requirement,
go to the control panel and press the User Mode
key, Meter Count key, Stop key, 10-keys "0", 10-
keys "0", Stop key, 10-keys "0", and 10-keys "1", in
that order, to set the copier into the Tech. Rep.
Mode.
4. Press the Stop key and then the Start key to set
the copier into the Factory Setting mode.
1149D086CA
D-57
Dimension A (mm)
20.0 ± 1.5
40.0 ± 3
10.0 ± 1.5