12
6. What if …?
Indicator
Causes
Error rectification
all LEDs
orange
The device is overheated.
Allow the device to cool down and try again after
a certain time. If the error reappears, please contact
your dealer or your local Service Center.
all LEDs
red
Electronic component of the handpiece
defective
Remove and reinsert the battery. If the error reap-
pears, please contact your dealer or your local Service
Center.
The charging
base is not illu-
minated during
charging
– Power pack not connected or defective
– Battery fully charged
Check if the power pack is correctly positioned in
the charging base or if the power pack is connected
to the power supply by means of the power cord
(display on the power pack lights up in green if it
works correctly).
No indicator
activity of the
device with the
battery in place
Battery empty
Place the device in the charging base and charge
for at least 2 hours.
Battery contacts contaminated
Remove battery and clean the battery contacts.
