Stihl AR 900 Notice D'emploi page 35

During Charging Process
The LEDs glow continuously or flash to
indicate the progress of charge.
A green flashing LED indicates the
capacity that is currently being charged.
The LEDs on the battery go off
automatically when the charge process
is completed.
If the LEDs on the battery flash or glow
red – see "If the red LEDs glow
continuously / flash".
AR 900
All manuals and user guides at all-guides.com
During Operation
The green LEDs glow continuously or
flash to indicate the state of charge.
0 %
100 %
If the battery is almost completely
discharged and the last LED begins to
flash, four long signals sound – see
"Acoustic Signal".
If the LEDs on the battery flash or glow
red – see "If the red LEDs glow
continuously / flash".
If the red LEDs glow continuously / flash
A
100 %
B
C
D
0 %
A 1 LED glows
continuously
red:
B 4 LEDs flash
red
C 3 LEDs glow
continuously
red:
D 3 LEDs flash
red
1)
When charging: Charge process
starts automatically after the battery
has cooled down / warmed up.
2)
During operation: Power tool
switches itself off – allow battery to
cool down for a while.
English
Battery is too
1) 2) 1)
hot /cold
Malfunction in
3)
battery
Power tool is too
hot – allow it to
cool down.
Malfunction in
4)
power tool
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