Operation Manual

0458-714-9621-B
49
English 17 Troubleshooting
17.1 Troubleshooting Hedge Trimmer and Battery
17 Troubleshooting
Condition LEDs on Battery Cause Remedy
Hedge trimmer does
not start when
switched on.
1 LED flashes
green
Battery has low charge. ► Charge the battery.
1 LED glows red. Battery too hot or too cold. ► Remove the battery.
► Allow battery to cool down / warm up.
3 LEDs flash red. There is a malfunction in
the hedge trimmer.
► Remove the battery.
► Clean contacts in battery compartment.
► Fit the battery.
► Switch on the hedge trimmer.
► If 3 LEDs continue to flash red: Contact your STIHL
servicing dealer.
Cutting blades do not move
freely.
► Spray both sides of blades with STIHL resin
solvent.
► If 3 LEDs continue to flash red: Do not use your
hedge trimmer and contact your STIHL servicing
dealer.
3 LEDs glow red Hedge trimmer is too hot. ► Remove the battery.
► Allow the hedge trimmer to cool down.
4 LEDs flash red There is a malfunction in
the battery.
► Remove battery and insert it again.
► Switch on the hedge trimmer.
► If 4 LEDs continue to flash red: Do not use the
battery and contact your STIHL servicing dealer.
No electrical contact
between the hedge trimmer
and battery.
► Remove the battery.
► Clean contacts in battery compartment.
► Fit the battery.
Hedge trimmer or battery
damp.
► Allow hedge trimmer or battery to dry.
Hedge trimmer cuts
out during operation.
3 LEDs glow red Hedge trimmer is too hot. ► Remove the battery.
► Allow the hedge trimmer to cool down.
There is a electrical
malfunction.
► Remove battery and insert it again.
► Switch on the hedge trimmer.