bc89bce6__spørsmål___3M_ESPE___3M_Norge__Solution
[Problem] The LED showing the operating status in the charger flashes alternately red and green. The handpiece is not in the charger. [Possible Cause] Charger is defective. [Solution] 
Have the charger repaired.
Ofte stilte spørsmål - 3M ESPE - 3M Norge
Solution