Charging The Battery; Setting Up The Charger; Charging - Stihl MSA 120 C Instruction Manual

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13 Charging the Battery

13.1 Setting up the Charger

WARNING
Read and follow the battery and charger safety precautions
and instructions in this manual, @ 9 and @ 10. To reduce
the risk of short circuit, which could lead to electric shock,
fire and explosion, make sure the charger and its
components are dry and not damaged; operate the charger
indoors at an appropriate ambient temperature, @ 10.
WARNING
Since the battery and charger heat up during the charging
process, do not operate the charger on a combustible
surface or in a location where combustible gases, liquids,
vapors, dusts or other materials and substances are
present, @ 10.
To set up the charger:
2
1
► Insert the plug (3) into a properly installed wall outlet (4)
matching the voltage and electrical frequency stated on
the rating plate on the charger.
The charger runs a self-test immediately after it is plugged
in. The charger LED (1) will glow green for about 1 second,
then it will glow red briefly before going out. Once the LED
goes out, the self-test is complete and the charger is ready
to charge the battery.
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4
3
2
► Position the power supply cord (2) so that it will not be
stepped on, tripped over, come in contact with sharp
objects or moving parts or otherwise be subjected to
damage or stress.

13.2 Charging

WARNING
STIHL batteries contain safety features and devices which,
if damaged, may allow the battery to generate heat, rupture,
leak, ignite or explode. Never charge a malfunctioning,
damaged, cracked, leaking or deformed battery. For indoor
use only. Keep the charger dry. Protect it from rain, water,
liquids and damp conditions. Never insert a wet battery.
Never use a wet charger, @ 10.
To charge the battery:
2
1
► Push the battery (2) into the charger (3) until it stops.
The LED on the charger (4) glows green when the battery
is charging.
The LEDs (1) on the battery glow green and show the
state of charge.
When the LEDs on the battery turn off, the charging
process is complete and the charger will shut itself off. The
battery can be removed from the charger.
► Disconnect the power supply cord from the electrical
outlet when the charger is not in use.
13 Charging the Battery
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