3M eg3 Benutzerhandbuch

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Overview of running a study 
          Checking battery power 
053-644, Rev E  
Page   33 
 
eg4 & eg3 
 
33 
Typically, the life of the battery is approximately 60+ hours (see Appendix A for specific 
specifications).  The dosimeter can be charged at any time by using your EdgeDock. 
 
There are two battery identifiers on the dosimeter which are the battery indicator icon and the 
battery power clock (see Figure 4-3). 
 
 
Checking battery power
 
 
1.  The battery indicator icon (located at the top right of your screen) gives an approximation of 
battery life and is always present.   
 
If the battery indicator is half shaded, this illustrates you have approximately 30 hours of 
battery life remaining. 
 
 
If lobat appears, less than 8 hours of run time is available. 
 
2.   Additionally, there is a battery time remaining measurement which identifies the number of 
hours and minutes remaining on the dosimeter.   
 
3.   To view, press the up/down arrows               .  This will navigate your through the views of the 
dosimeter.  
 
 
NOTE:  The battery time remaining measurement can be disabled from the view of the 
meter.  See Chapter 3 for explanation on changing the display. 
 
 
 
 
 
 
 
 
 
 
 
                Figure 4-3: Battery indicators 
Battery indicator icon  
When fully shaded, this 
indicates full battery life. 
Battery time remaining