Digiframe DF-SC6402 - Manual (Page 16)

15
6. Place the supplied roller cleaning tool on the feeding slot. The
cleaning tool will be brought into the feeding slot automatically, and
the cleaning process will begin.
7. When the cleaning process is completed, the cleaning tool will be
ejected from the feeding slot automatically.
6.2 Calibrating the scanner
If the scanned image looks fuzzy or there are strange stripes on it, the
scan engine may need calibrating in order for the sensor to resume its
original precision. To calibrate the scan engine:
1.
Follow the instructions of Cleaning the Roller on the preceding
section to clean the roller.
2. Press the Custom button for about 0.5 seconds, and then the
indicator LED blinks in green.
3. Insert the calibration chart to the feed slot in 3 seconds.
4. The scanner starts calibrating.