21
en
Handling the battery.
Operate and charge the battery only within
the battery operating-temperature range of
0°C – 45°C (32°F –113°F). At the beginning
of the charging procedure, the battery tem-
perature must be within the battery operat-
ing-temperature range.
Battery charge-control indicator
(figure 13).
Press the button to activate the LED indica-
tion.
The real percentage of the battery charge
condition is only indicated when the power
tool motor is stopped.
The electronics automatically switch off the
motor prior to the battery being deep dis-
charged.
LED indicator Meaning
Activity
1 – 4 green
LED
Percentage
of charge
condition
Operation
Continuous
red light
Battery is
almost
empty
Charge battery
Red flashing
light
Battery is
not ready
for opera-
tion
Bring the bat-
tery into the
battery operat-
ing-tempera-
ture range,
then charge
Fig. 13
LED indication on battery
100 %
75 %
50 %
25 %
0 %
=
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