Wasp Bar Code Wasp Duraline WLS 8400 FZ - Manual (Page 44)

WLS 8400 Product Reference Guide 3-6
If after performing these checks the symbol still does not decode,
contact the distributor or call Wasp Support. See page xvii for the
telephone number.
Scanner emits a short low/short
medium/short high beep sequence
after changing USB host type. The USB bus re-establishes power
to the scanner. Normal when the USB host type is
changed.
Scanner emits 1 short high beep
when it is not in use. In RS-232 mode, a
character is received and Beep on
option is enabled. Normal when Beep on is
enabled and the scanner is in RS-
232 mode.
Table 3-1. Troubleshooting (Continued)
Problem Possible Causes Possible Solutions