Maintenance
page 62
last update: 30.07.2014
15. Built-in battery and charging
15.1
Battery
The used LI-Ion-Mn battery has a very high capacity. The capacity is continuously being
observed. When the voltage becomes too weak the battery sign shows on the display and
the battery has to be charged.
In order to prevent a damage of the battery, the
instrument switches automatically off before the
battery is completely empty. The
announces this by displaying the symbol of an empty
battery
and an error message.
If there is no action the instrument
will shut off once the “Auto off time” has been reached.
In order to preserve the battery you have the possibility to set the
“auto off time”. Please refer to
chapter 14.6.4
15.2
Battery status indication on the display
Battery is empty. The instrument switches automatically off.
Battery is soon empty. The instrument should be charged.
approx. 50%
approx. 80%
100% battery is full
Instrument is connected with the battery charger
-> the charging status is shown on the battery charger.