Optical Mark Recognition (OMR) • 5
5-25
SV40221 Rev. C
Once the Bottom Scanner is aligned, the Top Scanner (or paper
guide if a corresponding Top Scanner is not fitted) must be
positioned so that the sheet being scanned is kept at a controlled
distance from the scanner.
This is achieved by adjusting the Top Scanner as described on page
5-23, but to a setting 10mm different to the Bottom Scanner setting.
For example, if the Bottom Scanner is set to 70mm, set the Top
Scanner to 80mm.
Top Scanner
Bottom
Scanner
10mm
60 70 80
Bottom
Scanner
position
Top Scanner
position
TIP:
If Selective Feed of sheets is being used in a Job
Definition using Single or Z Folds, the Selective Feed
Scanner will require adjustment as well as the Top and
Bottom Scanners. See page 5-27 for details.
Summary of Contents for DI500
Page 8: ...vi SV40221 Rev C ...
Page 30: ...2 Using the Menus 2 6 SV40221 Rev C ...
Page 52: ...3 Operator Functions 3 22 SV40221 Rev C ...
Page 88: ...5 Optical Mark Recognition OMR 5 28 SV40221 Rev C ...
Page 104: ...6 Troubleshooting 6 16 SV40221 Rev C ...
Page 126: ...Index I 10 SV40221 Rev C ...
Page 127: ......
