21
4 Charging and battery operation
Place the
EX-TEC OD 4/GM 4
in the docking station and a display
on the following lines appears:
z
the instrument now has 5
operating hours left (= 5 bars)
and needs another 4 hours to
reach full charge
z
if it is fully charged, all the bars
appear and the digital display
disappears
04
Charge maintenance
Once the instrument is fully charged, it switches automatically to
charge maintenance. It can be left in the docking station until the
next time it is needed.
