Bluetooth LED Activity Meaning
Bluetooth
Quick Blinking Blue
(2 blinks every
second)
Discoverable - waiting
for a host Bluetooth
connection.
Slow Blinking Blue
(1 blink every
second)
Scanner is attempting to
connect to the last known
host device.
After 1 minute of
blinking, scanner will stop
searching.
No Light - No
Activity
Scanner has attempted
to connect and failed.
Press trigger button to try
again.
Solid Blue Scanner is connected
Scan/Read LED Activity Meaning
Scan/Read
Blink Green Once Good Scan/Read
Blink Red Once Bad Scan/Read
Solid Red - for
as long as power
button is pressed
Power Button Pressed
Quick Blinking Green
(2 blinks every
second)
Scanner is in bootloader
mode during firmware
upgrade.
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