English – 17
MAINTENANCE
Troubleshooting schedule
Keypad
Troubleshooting takes place from the keypad.
Troubleshooting the battery and/or the battery charger during charging.
Battery
Battery charger
Keypad
Possible faults
Possible action
Warning indicator flashing.
No. 3 in figure (5).
Overload.
The cutting attachment is jamed.
Release the cutting attachment.
Temperature deviation.
Allow the machine to cool down.
The machine does not start
The power trigger and the activate
button are pressed at the same time.
Release the power trigger and the
machine is active.
Warning indicator lit.
No. 3 in figure (5).
Service
Contact your service agent.
LED display
Possible faults
Possible action
Warning indicator flashing.
No. 2 in figure (27).
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.
Under voltage
Charge the battery.
Warning indicator lit.
No. 2 in figure (27).
Cell difference too much (1V).
Contact your service agent.
LED display
Possible faults
Possible action
Error LED flashing
Temperature deviation.
Use the battery charger only when the
surrounding temperature is between 5
°
C and 40
°
C.
Red LED on
Cell difference too much (1V).
Contact your service agent.