Symbol LS 4208 - LED Definitions

LED Indication
Off No power is applied to the scanner, or the scanner is on and ready to scan.
Green A bar code was successfully decoded.
Red A data transmission error or scanner malfunction occurred.
Scanning
2-5
LED
Definitions
In addition to beeper sequences, the scanner communicates with the user using a two-color LED display. Table 2-2 defines
LED
colors
that
display
during
scanning.
Table 2-2. Standard LED Definitions
Scanning
in
Hand-Held
Mode
Install and program the scanner (see Setting Up the Scanner on page 1-4 ). For assistance, contact the local supplier or
the
local
Symbol
Support
Center
.
To scan in hand-held mode:
1. Ensure all connections are secure. (See the host chapter for the scanner.)
2. Aim the scanner at the bar code.
3. Press the trigger.
Single-Line
Mode
Figure
2-2.
Scanning
in
Hand-Held
Mode
4.
Upon
successful
decode,
the
scanner
beeps
and
the
LED
turns
green.
(For
more
information
about
beeper
and
LED
definitions,
see
Table
2-1
and
Table
2-2
.)
Scan
line
lengths
vary
depending
on
the
scan
line
width
selected
(see
Scan
Line
Width
on
page
4-8
).
A
full
scan
line
width
is
the
default.
Medium
and
short
scan
line
widths
are
useful
for
scanning
menus
or
pick-lists.