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Incomparable Dual Light Quality
Trouble shooting
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* If the trouble is not settled after upper solutions, please contact local dealer or Good Doctors Co., Ltd.
If your curing light unit is not operating normally, please refer to the following points.
Cause and solution
Trouble
If the control button is pressed with excess force,
it will not work. In such case press the button gently.
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2
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4
5
Control button does not work
Display screen does not work
If the battery is completely discharged or connected
incorrectly, display will not appear. Recharge the
Battery or reconnect the Battery to reset the device.
If the start button is pressed for a moment, power
will be turned off. Press any button again. Check
the battery connection again.
If the battery is completely discharged, device can
be turned off.
Recharge the battery.
Power off while in operation
Not able to charge
If the power cord or etc. is not correctly connected,
the battery can not be charged. If the battery or
handpiece is not properly placed on the charger,
the battery can not be charged.
Poor intensity
Dirty, damage of guide-cap can make poor intensity.
Clean the guide-cap or replace new one.
