Symbol Technologies LS 3603 Scanner User Manual


 
1-8
LS 3603 Product Reference Guide
Aiming
Scan the Entire Symbol
Your scan beam must cross every bar and space on the symbol.
The larger the symbol, the farther away you should hold the scanner.
Hold the scanner closer for symbols with bars that are close together.
A short, high tone beep indicates a good decode.
Hold at an Angle
Do not hold the scanner directly over the bar code. In this position, light can
bounce back into the scanner's exit window and prevent a successful decode.
Problems
See
What If...
on page 1-13.
Beeper Definitions
The beeper in the unit provides a variety of messages. See
Beeper Indications
beginning on page 2-19
Programming the System
An LS 3603 is programmed by scanning sequences of bar codes; consult
Chapter 2.
RIGHT
WRONG
012345
012345