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3.6 Battery Indicator Function
Holding down the key causes the current battery level
to be displayed. The original display returns automati-
cally after three seconds.
The bar graph displays a reading from 0 to 100% for the
battery voltage over a range from 6.0 to 10.0 V.
When it is time to replace the battery (6.0 V or less), the
battery mark ( ) appears on the measurement screen.
When this happens, replace the battery.
❖ See Section 6.3 Replacing the Battery (page 75)
3.6 Battery Indicator Function
Hold down