Owner's Manual

HSA 66
English
13
During charging
The LEDs indicate the progress of
charging by lighting up continuously or
flashing.
During charging, the current charging
capacity is indicated by a flashing green
LED.
When the charging process is
completed, the LEDs on the battery
switch off automatically.
If the LEDs on the battery are
continuously red or flash red – see "If the
red LEDs are continuously red / flash".
During work
The green LEDs indicate the charge
state by lighting up continuously or
flashing.
If the LEDs on the battery are
continuously red or flash red – see "If the
red LEDs are continuously red / flash".
If the red LEDs are continuously red /
flash
3901BA016 KN
80 - 100 %
60 - 80 %
40 - 60 %
20 - 40 %
0 - 20 %
3901BA016 KN
80 - 100 %
60 - 80 %
40 - 60 %
20 - 40 %
0 - 20 %
A 1 LED is contin-
uously red:
Battery is too hot
1) 2)
/cold
1)
1)
During charging: The charging
process starts automatically after
the battery has cooled down /
warmed up.
B4LEDs
flash red:
Fault in battery
3)
C 3 LEDs are con-
tinuously red:
Machine is too
hot – allow it to
cool off
D3LEDs
flash red:
Fault in machine
4)
3901BA041 KN
A
B
C
D