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EN
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ZK4040
ZK4040
CLEANING AND MAINTENANCE
Brush head - After use, rinse with water and dry.
Brush body - Rinse with water and dry. Do not use water warmer than 40 °C or any cleaning agents.
UV sterilizer - Wipe only with a dry cloth. Wet and damp fabrics can cause a short circuit.
Replacing the brush head - Dentists recommend replacing the brush head every 3 months.
Store the device in a dry and dust-free place.
Do not expose to high temperatures.
Keep out of reach of children.
Warning:
The device contains a rechargeable lithium battery. Recycle accordingly.
SERVICE CENTRE
Extensive maintenance or repair, which requires access to internal parts of the product, has to be performed by
a qualified specialist or the service centre.
ENVIRONMENTAL CONCERNS
•
Packaging materials and old appliances should be recycled.
•
Packaging materials may be disposed of as sorted waste.
•
Dispose the plastic bags made of polyethylene (PE) of as sorted waste.
Recycling of the appliance at the end of its lifespan:
This appliance is labelled in accordance with European Directive 2012/19/EU concerning used electrical
and electronic appliances (waste electrical and electronic equipment - WEEE). The symbol on the product
or on its packaging indicates that this product may not be treated as household waste. Instead it should
be taken to the appropriate collection point for the recycling of electrical and electronic equipment. By
ensuring this product is disposed of correctly, you will help prevent potential negative consequences for
the environment and human health, which could otherwise be caused by inappropriate waste handling
of this product. The disposal of such material has to be done according to the recycling regulations. For
more detailed information about recycling of this appliance see the authorized local office or service
for household waste disposal or the shop, where you purchased the appliance.
The product meets all the necessary requirements of the EU directives applicable to the specific product.
Changes in text, design, and technical specifications are subject to change without prior notice and we reserve the right
to change them.
Fully charge the battery before using
the device for the first time - the
indicator lights up green.
Place the brush head on the brush
body.
Rinse the brush head, apply the paste,
put the brush head in your mouth
and then turn on the brush.
To clean your gums effectively,
perform the cleaning at an angle
of 45 °.
Apply the brush lightly to avoid
damaging the gums.
Rinse the brush head with water
and dry.
TROUBLE SHOOTING
Sonic electric toothbrush
Problem
Possible cause
Remedy
Weak vibrations
Too much pressure on teeth.
Reduce pressure on teeth.
Improperly fitted brush head.
Fit the brush head again.
Loose brush head or abnormal
sound
The brush head is damaged.
Replace the brush head.
Shorter operating time with
a charged battery
Charging error.
Charge the toothbrush correctly.
Empty battery.
Charge the brush to full charge.
The toothbrush does not work
Power has run out.
Charge the battery.