Quick Reference Guide
Introduction
The Symbol LS4278 scanner combines excellent scanning performance and
advanced ergonomics to provide the best value in a lightweight laser scanner.
Whether used as a hand-held scanner or in hands-free mode in a stand, the
scanner ensures comfort and ease of use for extended periods of time. Before
programming the scanner, scan the appropriate bar code(s), beginning on
to communicate with the host.
Parts
Battery Insertion/Removal
1
4
Scan
Window
Scan
Trigger
2
5
LED
Beeper
Connect
3
6
3
page
8,