How to use:
1. Put the right position on the scanning objects
2.Hold the scanner and press and hold "iScan" to start
3. Moving slowly and keep stable
4. Press"iScan" to stop
Common problems:
1.The SD card keeps showing that it is full.
SD cards support up to 32G. cards over 32G cannot be used. Cards below level 6 are not supported.
2.Indicating Light: Green--scanning, red--scanning too quickly.
How to perform white balance calibration: (Note: Do not insert the SD card during calibration)
1. Place the scanner against a white background, press the Scan button to turn the power on and start.
2. Press the JPEG/PDF button while pressing the "Scan" button to enter auto calibration mode.
3. Red and Green LED will be light at the same time, can not move the scanner until the Red LED light goes out.
4. Start scanning by sliding smoothly until the green LED goes out. (If necessary, slide the scanner backwards)
5. Press the Scan button "Scan" to close the scanner when you have finished calibrating.