Datalogic Falcon 4420 48-Key Quick Reference page 37

Figure 27. Laser Beam Positions
5. The device beeps and the green LED indicator comes on until the trig-
If the bar code scan failed, adjust the reading angle or distance. Make sure that
the laser beam scans across all bars of the bar code. Refer to
6. The bar code data is entered in the current application.
7. Once a bar code is read successfully, the scanner turns off automatically.
Refer to the section on Scanner Configuration in the PRG to modify the
default settings.
Quick Reference Guide
Correct Scanning Positions
Ideal positioning
Incorrect Scanning Positions
Positioned too far to the right. Will
not read entire bar code.
ger is released. The green LED and the beep tone indicate a good read.
A bit high, will read correctly
Too angled; cannot read the
entire bar code.
Scanning Bar Codes
A bit angled, will read correctly
Bar code will not read. The
scanner should be posi-
tioned perpendicular to
the bar code bars.
Figure 27
.
35