Using The Imager (Dt-X450-20/C21/Wc21/C31/Wc31) - Casio DT-X450 Series User Manual

• Press the stylus against the center of the target mark (+ mark) as indicated on the
screen.
Press the stylus against the target mark on the screen 5 times to display the next screen.
Then hold down the center of the target twice.

Using the Imager (DT-X450-20/C21/WC21/C31/WC31)

1. After turning on the power, position the barcode
reader close to a bar code and then press the
trigger key.
2. The laser emits light and scans the bar code.
If scanning is completed normally, Notification
LED displays a green light.
Precautions for Use
• If you have problem not properly reading a code, change the angle and/or the
distance between the code and the terminal and try reading it again.
• A bar code can be read from a distance of 33mm to 630mm. The actual reading
distance depends on the symbology and the resolution.
• Soiling on the barcode reader port may prevent successful reading. Should the
reader port become dirty, wipe it clean with a soft and dry cloth.
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