Nevadent 391068 2201, Operating Instructions Manual, Page: 7 / 200

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GB│IE
NSZB 3.7 C4
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The toothbrush may be used by children and people with
reduced physical, sensory or mental capabilities or lack
of experience and/or knowledge if they are supervised or
have been instructed how to use the appliance safely and
have understood the potential risks.
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Cleaning and user maintenance should not be performed
by children unless they are under supervision.
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Do not allow children to play with the appliance.
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The handset may only be recharged with the supplied
charger. Otherwise, the appliance could be irreparably
damaged!
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Operate the appliance only with the original accessories
supplied.
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Do not make any unauthorised modifications or alterations
to the appliance.
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No user action is required to switch the product between
50 and 60 Hz. The product adapts automatically to either
50 or 60 Hz.
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Never open the appliance housing.
There are no parts inside the appliance which require user
maintenance. In addition, this will invalidate the warranty.
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The product is equipped with or supplied with
a lithium-ion battery.
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The battery in this appliance cannot be replaced.