2.2 Operation2.2.1 Unsuitable original typesDo not use the following types of originals for scanning, otherwise the scanner maymalfunction:• Originals with lots of black or dark colors• Originals with dark colors surrounding the edges• Soft and thin materials (thin paper, cloth, etc.)• Curl or wrinkle originals• Originals with staples or paper clips.• Originals that exceed acceptable size - 8” (width) x 14”(length) (216 mm x 356 mm)2.2.2 Turn on the scannerPress the “Scan” button ( ) for 2 seconds to turn on your scanner. The green LED will beflashing and the red LED will be solidly lit and then both LED will be extinguished. Finally, adefault working mode will be displayed as illustrated.To turn off your scanner, press the “Scan” button ( ) again for about 3 seconds. Thescanner will be automatically shut off if it is left idle for 3 minutes.The ScanButton2-4