Motorola DS6708-DL20291ZZR Reference Guide - Page 42

3 - 4 Symbol DS6708 Digital Scanner Product Reference Guide Table 3-1 Troubleshooting (Continued) Problem Possible Causes Possible Solutions Digital scanner emits low/high/low beeps. Clearing Code 39 buffer. Normal when scanning the Code 39 Buffering Clear Buffer bar code or upon attempt to transmit an empty Code 39 buffer. Digital scanner emits a power-up beep after changing USB host type. The USB bus re-established power to Normal when changing USB host type. the digital scanner. Digital scanner emits one high beep when not in use. In RS-232 mode, a character was received and Beep on option is enabled. Normal when Beep on is enabled and the digital scanner is in RS-232 mode. NOTE If after performing these checks the digital scanner still experiences problems, contact the distributor or call Motorola Enterprise Mobility Support. See page xvii for the telephone numbers.