Troubleshooting - Stihl KGA 770 Gebrauchsanleitung

Troubleshooting

Always remove the battery before carrying out any work on the power tool.
Condition
Machine does not run when switched on
KGA 770
Cause
No electrical contact between power tool
and battery
Battery discharged
(1 light emitting diode on battery flashes
green)
Battery too hot / too cold
(1 light emitting diode on battery glows
red
Fault in battery
(4 light emitting diodes on battery flash
red
Power tool too hot
(3 light emitting diodes on battery glow
red
Electromagnetic interference or fault in
power tool
(3 light emitting diodes on battery flash
red)
Moisture in power tool and/or battery
Remedy
Remove battery, check contacts and refit
battery
Charge the battery
Allow battery to cool down / allow battery
to warm up slowly at temperature of
about 15°C - 20°C
Take the battery out of the power tool
and refit it. Switch on the power tool – if
the light emitting diodes still flash, the
battery is faulty and must be replaced.
Power tool is too hot – allow it to cool
down.
Take the battery out of the power tool
and refit it. Switch on the power tool – if
the light emitting diodes still flash, the
power tool is faulty and must be checked
1)
by a servicing dealer .
Allow power tool/battery to dry
English
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