Denso SE1-BB, User Manual, Page: 18 / 86

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2.4 Scanning Barcodes
(1) Bring the reading window to a target code and press the trigger switch.
Limit the scanning distance to about 10 cm.
* Barcodes can be scanned with their left and right sides reversed.
* The double-read prevention enabled time can be specified with the configuration software (Scan Tune App)*.
(2) The illumination LEDs light. Align the center of the illumination LEDs with the center of the barcode and light the
entire barcode with the illumination LEDs.
(3) Wait for the indicator LED to turn blue and the beeper to sound, indicating a successfully scanning.
Note:
· If the illumination LEDs do not light even by pressing the trigger switch, press the magic key to turn the scanner on.
· Try to keep the barcode as parallel as possible to the scanner. If barcodes are tilted at an angle or bent, they
sometimes cannot be scanned.
· Barcodes sometimes cannot be scanned in the direct sunlight or in very bright locations. Either move the barcode to
the shade or create shading before scanning the barcode.
· Barcodes in plastic bags sometimes cannot be scanned. In this case, remove the barcode from the plastic bag before
scanning it.
· If the scanner fails to scan due to specular effects or other factors, change the scanning angle of the reading window
or the distance from the barcode, and repeat the process. (Specular effects occur when the reflection of the light
from the label surface is too strong, such as when the reflecting surface is polished or covered with vinyl.)
* The configuration software (Scan Tune App) is available as free downloads from our website at (http://www.qbdirect.net).
Trigger switch
Indicator LED
Scanning distance
(approx. 10 cm)
Effective
scanning
range
Illumination
LEDs