o
PeratinG tHe unit
DE
In cases of malfunctioning:
US
• Check that the power supply is correct.
• Check whether the handpiece is connected correctly to the unit.
FR
• Check if the device is in the "ON" position (the display should
show 00000).
IT
• Check if the foot pedal is correctly connected to the device
(the display must show a foot symbol).
ES
• If the problems have still not been solved after following these
NL
steps, please consult your service center immediately.
RU
PL
SE
FI