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12TROUBLESHOOTING GUIDE
12.1 Charger
Condition
LEDs on
Charger
LED on charger
LED flashes
flashes red.
red.
The charger does
The LED does
not run a self-test.
not glow green
for about
1 second and
then red for
about 1 second.
10
Cause
Remedy
No electrical contact
► Remove the battery and reinsert it into the charger.
between charger and
battery.
Malfunction in
► Remove the battery and reinsert it into the charger.
battery.
► If the LED continues to flash, do not attempt to charge.
If 4 LEDs on the battery are flashing, it has a malfunction
and must be replaced. Otherwise, have the battery checked
by an authorized STIHL servicing dealer.
Malfunction in
► Have the charger checked by an authorized STIHL
charger.
servicing dealer.
Electrical contact to
► Disconnect the plug from the electrical outlet.
charger was briefly
► Wait 1 minute.
interrupted.
► Insert the plug in an electrical outlet.
12 TROUBLESHOOTING GUIDE
0458-010-8221-A