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MAINTENANCE
Troubleshooting schedule
Keypad
Possible fault codes on the chain saw keypad.
Battery
Troubleshooting the battery and/or the battery charger during charging.
Battery charger
Keypad Possible faults Possible action
Warning indicator flashing. Chain brake engaged. Pull back the front hand guard to
release the chain brake.
Temperature deviation. Allow the machine to cool down.
Overload. Cutting attachment
jammed.
The cutting attachment is jammed.
Release the cutting attachment.
The power trigger and the
activate button are pressed at
the same time.
Release the power trigger and the
machine is active.
Green activate LED flashing. Low battery voltage. Charge the battery.
Warning indicator lit. Service Contact your service agent.
LED display Possible faults Possible action
Warning indicator flashing. The battery is discharged. Charge the battery
Temperature deviation. Use the battery in surroundings
where temperatures are between -
10
°C and 40 °C.
Over voltage. Check that the mains voltage
corresponds with that stated on the
rating plate on the machine.
Remove the battery from the
battery charger.
Warning indicator lit. Cell difference too much (1V). Contact your service agent.
LED display Possible faults Possible action
Warning indicator flashing. Temperature deviation. Use the battery charger only when
the surrounding temperature is
between 5
°C and 40 °C.
Warning indicator lit. Contact your service agent.