20 February, 2001 COPY ADJUSTMENTS: PRINTING/SCANNING
3-53
Replacement
Adjustment
Magnification
Main Scan Magnification
1. Place the A3 test chart on the exposure glass and make a copy from one of the
feed stations.
2. Check the magnification ratio. If necessary, adjust the magnification using the
following SP mode.
SP mode Specification
Main Scan Magnification SP4-008
± 1.0%
Sub-scan Magnification
1. Place the OS-A3 test chart on the exposure glass and make a copy from one of
the feed stations.
3. Check the magnification ratio. If necessary, adjust the magnification using the
following SP mode.
SP mode Specification
Sub-scan magnification SP4-101
± 1.0%
A
B
B039R517.WMF
A: Main scan magnification
B: Sub-scan magnification