Unitech EA630 Plus User Manual page 32

1.4.5 Checking LED status
Red Light
Green Light
Terminal
Blue Light
All of LEDs can be
controlled by software API
No LED (Red and Green) display when battery is out
(even with AC IN)
Checking Battery Status
If the battery level becomes low in the course of normal use, a status icon
appears on the device screen indicating low or very low battery status. In both
cases, please back up your data, and then recharge your device as soon as
possible.
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LED
￭ Battery Charging
￭ Twinkling to indicate battery low
status (less than 15%)
￭ Battery Fully charged
￭ Barcode scan good read
Message
If scanner app is running, LED is
controlled by scanner app.
15
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EA630 Plus User's Manual
Description