User Manual

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following all description of Appendix A. 2D Barcode Setting.
3. Run the WordPad software program.
4. Press one of the three bar code reader trigger buttons.
5. Aim the scanning beam at the center of bar code. To assists in aiming, there are
4 green aiming light spots. The bar code should be between the outside 2 green
spots. The scanner is in focus in case the center 2 green spots joins into 1 spot.
5. Good scanning position.
The reading range is from 45 to 260mm distance.
1) Decrease the scanning distance to the bar code when scanning small
barcodes.
2) Increase the scanning distance from the bar code when scanning large
barcodes
3) The bar code should be located within the green light spots
4) The scanning area is visible by a red illumination area.
6. Bad scanning position.
1) Make sure that the laser beam sweeps across whole barcode.
2) Scanning operations may fail if the illumination beam is positioned as below.