HQ UBT-4400 Manual De Uso página 6

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Step 5:
Press the switch (in the middle) on battery pack, check LED indicator. If only one or no indicator
lights, it means the power is not enough, you have to charge the battery pack fi rst (refer to
how to harge).
Step6:
Make sure the battery pack is fully charged, connect the selected output tip and output cable
together, then insert one terminal of output cable into DC OUT port of battery pack, and the
other terminal with output tip into DC IN port of your notebook (you can not insert into in
opposite port). Thus, the battery pack is ready for power supply of your notebook computer.
The system adopts 5 indicators of LED1~LED5 to display different power status. Press
indicator switch (refer to illustration) when the battery pack is in discharge or idle status, if you
press the switch POWER, the system will display the rest power of the battery for 4 seconds,
details of indicator status are as follows (rest power is R P):
5