Colortrac L36ei - Image Quality Issues

Version 1.00 86 Global Scanning UK Ltd © 2018
Image Quality
 The following scanned image shows possible image errors and the actions required to resolve
them.
 Cleaning the scanner will remove most vertical lines.
See Cleaning
Colour variation over approximately 8”
(200mm) sections, or vertical streaks within
these sections – Calibrate.
Vertical lines = Dirt on Scan
glass or poor calibration –
Clean the scanner. Calibrate if
the problem persists.
Uneven/dirty “white”
background – Calibrate.
Broken lines - Auto-Stitch.