3820 UG.book - Finn-ID

1. Scan the sample bar codes in the back of this manual. If the scanner readsthe sample bar codes, check that your bar code is readable.Verify that your bar code symbology is enabled (see Chapter 6).2. If the scanner still can’t read the sample bar codes, scan All Symbologies onpage 6-1.If you aren’t sure what programming options have been set in the base, or if youwant the factory default settings restored, scan Resetting the Standard ProductDefault Settings: Current Application Work Group on page 10-5.Troubleshooting the Cordless SystemThe scanner must be linked to the base for the system to work properly. See"Linking Scanner to Base" on page 1-6.12 - 4 2020/3820 User’s Guide