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3.4 Battery management and charging
a.
Charge the battery at about 8-12 hours to make sure the battery is
fully charged at the first time.
b.
Insert the micro port of the battery adaptor into DC slot on the
device, and connect the other side with the power socket. Then the
Power indicating lamp of the device is in high light blue color, the
desktop icon of the battery
keep rolling which shows it is
charging, please wait until the battery is fully charged, don’t
disconnect the power when charging. Once the battery is fully
charged, the indicating lamp will change into dark blue, the Icon on
the desktop
will stop rolling. When the battery is exhausted
completely, please charge at least one minute before start it up
【
Note
】
In order to keep the battery working in best condition, please
pay attention as below:
z
Please don’t charge the power in high temperature.
z
No need to release the power for this Li- battery, you can charge
the power even there is still some power in the battery, no need to
charge the power when the it runs out.
z
In order to keep the battery in good condition, Make sure to
charge the power once per two weeks if you don’t use this device
for a long time.
3.5 Operation of the function Icons.
a . Definition of the Function Icons
Icon
Function
instruction
Icon
Function
instruction
Содержание LT7028
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