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The correct use of bar code scanner and common fault handling

Release Time:2020-07-29

If the barcode scanner is used correctly, the fault will disappear. Have you used the barcode scanner all these years? How to use the scanner correctly? How to set up the scanner? Let's discuss it!

1. how to properly use the barcode scanner?

1. First of all, make sure that the scanner, data line, power supply and receiving host are properly connected and turned on.

2. Press and hold the trigger key, the lighting lamp is activated, red lighting and red focus line appear.

3. Align the red focus line with the center of the barcode, move the scanner and adjust the position between the scanner and the barcode to find a better reading distance.

4. When the prompt tone sounds and the red lighting line goes out at the same time, the code scanning is successful.

Common troubleshooting of 2. barcode scanners:

If the scanner cannot find you to work normally, please check the following first:

1. Check whether the data cable is properly connected to the host, including whether the data cable is firm and whether the original data cable is used.

2. Check whether the quality of the barcode label is good, the scanner may not be able to scan the damaged and wrinkled labels.

3. Check whether the barcode reading type of the scanner is turned on. If not, please turn on the barcode reading type first. If the scanner is still unavailable, please contact your supplier.