Zebra DS3678 Pairing Issues
Zebra DS3678 is unable to pair with the base station
The Zebra DS3678 barcode scanner is paired with a base station by scanning the barcode printed on the base station/cradle. In rare cases, the scanner can be in a state in which it is not able to pair with the cradle. In these cases, the scanner produces a series of beep sounds.
If this occurs with your system, please temporarily disconnect the cradle's USB cable from the PC. After a couple of seconds, reconnect the cable and try again.