Motorola Symbol DS9808 Product Reference Manual page 38

3 - 4 Symbol DS9808 Product Reference Guide
Troubleshooting (Continued)
Table 3-1
Problem
Digital scanner emits
low/high/low beeps.
Digital scanner emits a
power-up beep after changing
USB host type.
Digital scanner emits one high
beep when not in use.
NOTE If after performing these checks the digital scanner still experiences problems, contact the distributor or
call Motorola Enterprise Mobility Support. See
Possible Causes
Clearing Code 39 buffer.
The USB bus re-established power to
the digital scanner.
In RS-232 mode, a <BEL> character
was received and Beep on <BEL>
option is enabled.
page xviii
Possible Solutions
Normal when scanning the Code 39
Buffering Clear Buffer bar code or
upon attempt to transmit an empty
Code 39 buffer.
Normal when changing USB host type.
Normal when Beep on <BEL> is
enabled and the digital scanner is in
RS-232 mode.
for the telephone numbers.