Chapter 1 — About the SG20B Cordless Scanner
12 SG20B Cordless Scanner + Bluetooth Base Station User’s Guide
Status Light
The status light flashes green, red or amber to indicate the status of
the scanner and/or battery. Status information is sometimes shown
even if the Intermec Ready-to-Work Indicator is on. This way the
scanner can communicate more than one type of information at the
same time.
For example while the blue LED is on to show that there is a
Bluetooth connection, the scanner will flash green when you have
successfully scanned a bar code.
Default Status Light Description
Light State What it Means
Green light on for 2
seconds
The scanner successfully decoded a bar code and sent
the data to the host.
Green light flashes 2
times
A configuration bar code was successfully read.
Red light on for 2
seconds
Transmission error
OR
Configuration bar code was not accepted
Red, blinking Battery power is low (< 20% - need to charge).
Green, blinking
(only when docked)
The scanner is charging.
Battery power is < 95%.
Green, on
(only when docked)
Battery is fully charged.
Amber, blinking Battery fault.