10
6. What if....?
Indicator
Causes
Error rectification
LED lights up
in red,
the device beeps
Electronic component of the hand-
piece may be defective
Disconnect the power cord from the
device and insert it again. If the error
reappears, please contact your Ivoclar
Vivadent partner.
Device cannot be switched off
Electronic component is defective
Disconnect the power plug and remove
it from the device.