Unitech PA969, Руководство пользователя

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4. The connection is secure when the bottom edge of the terminal is aligned
with the cradle, and the LED indicator on the terminal lights up red.
Checking the LED status
LED Status Description
Flashing Yellow GPRS module is enabled.
GPRS/Bluetooth
Flashing Blue Bluetooth module is
enabled.
Solid Red Ready for Reading Scan
Solid Green Successful reading
Solid Red Being charged
Terminal
Power
Solid Green Fully charged
Solid Green Power is on
Cradle
Power/Communication Flashing Green Data synchronization is
active.
Checking the 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, perform an ActiveSync operation to back up your data, then recharge
your device as soon as possible.
CAUTION! Once the device is shut down, you should recharge the device
within 48 hours. Otherwise you will lose all data including files
stored in the RAM memory.