Lennox Hearth I200 - Manual (Page 33)

A-61167 April 2005 29
Calibrating the scanner
Calibration optimizes the optical system in your scanner in order to achieve
the best overall quality of scanned images. Frequent calibration is not needed
or recommended.
NOTE: The screens shown in this section are for the TWAIN driver. Your
screens may be different.
1. Allow the lamps to warm up for three minutes.
2. Click on Calibrate in the Imaging tab.
The Image Chain Calibration dialog box appears.
3. Click Calibrate.
A message appears.
4. Place the calibration target in the scanner ADF.
Use the 29.7 cm (11.7 in.) square calibration target (CAT No. 131 7304)
that is included with your scanner.
5. Click OK.
Calibration begins. A confirmation box appears when the ADF calibration
has finished.
6. Click OK.