MilDef Crete Inc. RT9 ユーザーズマニュアル

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Chapter Two - 23
Managing Power
Battery Charging Notice 
   
The followings are the detailed information for charging the Primary and 
Secondary batteries under AC and DC modes: 
 
AC mode:   
z
  When the Power Status is changed and AC mode is detected, the 
Primary battery will be charged.     
z
 Until 
the 
Primary Battery
 is finished charging, then it will continue to 
charge the Secondary Battery fully also.   
z
  When batteries are all full, the EC (embedded controller) will be 
turned off.   
z
  If there is no Power Status change, until the capacity is down below 
90%, a natural discharging occurs, and then recharge again. 
 
DC mode:   
z
  When DC mode is detected, it will discharge the Secondary Battery 
until the capacity is below 10%, and then switch to the Primary 
Battery for continuing discharging.   
z
  When the capacity of the Primary Battery is below 10%, the Low 
Battery LED will flash. 
 
Battery Gauge   
 
You may check battery status from battery gauge in Windows. Click the 
power/battery icon to reveal the battery gauge window.