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7
Trouble-shooting
7 – 1
Error code
If a problem occurs with the product, an error code will be displayed on the display unit on the
operation panel.
Stop the operation at once.
1
Press the ON / OFF key, or step on the footswitch again or turn it back on and see if the
2
error is resolved.
If the error appears again, please refer to the following table for solutions.
3
error code
system error
Amplifier error (overcurrent/heat)
handpiece overload error
Excessive input voltage
Under Input Voltage
Amplitude feedback residual voltage
error
Handpiece fever abnormality
Start frequency confirmation error
resonance frequency search timeout
(This is an error if the resonant frequency
of the integral tool, tip holder, or tip that is
installed is not found.)
frequency pull-back anomaly
(This is an error when the resonance
frequency changes significantly during
operation.)
memory failure
Forced deactivation when not in use
Excessive amplitude of the oscillator
feedback signal
Error Description
how to deal with it
Please send it to us.
Check for loose One piece tool, tip holder and tip. If
it's loose, tighten it firmly.
Do not put excessive load on the tool.
Please send it to us.
Please send it to us.
Please send it to us.
Check for loose One piece tool, tip holder and tip. If
it's loose, tighten it firmly.
Please send it to us.
Check for loose One piece tool, tip holder and tip. If
it's loose, tighten it firmly..
Check for loose One piece tool, tip holder and tip. If
it's loose, tighten it firmly.
Please send it to us.
The factory default setting is "3 minutes". (See "6-2
Setting the Forced Stop Time When Not in Use".)
Please send it to us.
43
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