Wipe the SCAN 19000 with a soft cloth and a mild soap.
Do not store the SCAN 19000 in a high-humidity
near a heat radiator or in direct sun light,
Use the exclusive memory card for the SGAN-19000.
Use the AC adapter supplied with the SCAN 19000.
Put the black dot in the left upper corner and redraw the
design. Then rescan it.
is found at the top
Scan it again.