Motorola SYMBOL MS120XWA - Manual (Page 16)

16 Symbol MiniScan Family of Scanners
Scanner
cannot read
the bar
code
(continued) Bar code symbol
is unreadable. Check the symbol to ensure
it is not defaced. Try
scanning similar symbols of
the same code type.
Inappropriately
hot environment. Remove the scanner from
the hot environment and
allow it to cool down.
Laser
activates,
followed by
a beep
sequence. Beeper is
configured. See Beeper Indications for
beeper indication
descriptions.
Problem
Possible
Cause
Possible Solutions