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PRESTIGIO NOBILE 159W
ENG
Warning: Do not expose battery packs to temperatures below 0 degree Celsius (32 degree F) or
above 60 degree C (140F). This may adversely affect the battery pack.
Note: Press Fn+F3 to turn off the battery warning beep.
Installing and Removing the Battery Pack
To Remove the Battery Pack:
1. Place the notebook bottom-side up on a flat and secured surface.
2. Push the latch and pull the battery’s hard case away from the notebook.
To Install the Battery Pack:
1. Place the notebook bottom-side up on a flat and secured surface.
2. Carefully insert the battery pack into the battery compartment of the notebook.
Charging the Battery and Charging Time
To charge the battery, while the battery pack is in the notebook, plug the AC adapter into the notebook and an electrical outlet.
The charging time is approximately 4-6 hours when the notebook is turned off and approximately 6-10 hours when the
notebook is turned on.
When the battery is fully charged, the battery charge indicator becomes green light (on).
Note: If system runs at heavy loading or in a high temperature environment, the battery may not
be fully charged. You need to continue to charge it with the AC adapter plugged in until the
charging LED turns off.
Checking the Battery Level
You can check the remaining battery power in the Windows battery status indicator, which is located at the lower right-hand
corner of the task bar. (If you do not see a battery or AC-in icon on the task tray, go to Power Options Properties box and click
on the Advanced tab. Check off “Always show icon on the task bar”.)
Alternatively, you can access the power meter by clicking the Power Options icon in the Windows Control Panel.
Prolonging the Battery’s Life and Usage Cycles
There are ways you can do to prolong the use of battery.
