6-4
6.3
Calibrating the scanner
If the scanned image looks fuzzy or there are strange stripes on it, the scanner
may need to perform a calibration in order for the sensor to resume its original
precision. To calibrate the scanner:
You will need to have the calibration sheet ready.
1.
Follow the instructions of Cleaning the Roller and Image Sensor on the
following section to clean the sensors.
2.
Press and hold the Function button (
) until the indicator light starts
blinking.
3.
Insert the calibration chart to the feeding slot, as shown below:
4.
The scanner starts calibrating.
Note:
Keep the calibration chart clean. Any dirt may make the calibration chart
invalid or impact the calibration result.
