Safety Instructions - Yealink W52P Guia De Inicio Rapido

Safety Instructions

Save these instructions. Read these safety instructions before use!
To reduce risk of fire, severe personal injury and damage to property, read the following safety
information carefully before using the product.
Environmental Requirements
Place the product on a stable, level and non-slip surface.
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Do not place the product close to heat sources, in direct sunlight or next to any household
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appliance with strong magnetic field or electromagnetic field, such as a microwave oven or a
refrigerator.
Do not allow the product to come into contact with water, dust and chemicals.
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Protect the product from aggressive liquids and vapors.
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Do not place the product on or near any inflammable or fire-vulnerable object, such as rubbermade
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materials.
Do not install the product in rooms with high humidity, for example, in bathrooms, laundry
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rooms and wet basements.
Safety Notes During Operation
Use only spare parts and accessories supplied or authorized by Yealink. The operation of
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nonauthorized parts cannot be guaranteed.
 Do not place heavy objects on top of the handset or the base station in case of damage and
deformation caused by the heavy load.
 Do not open the handset or the base station by yourself for repair purpose, which could expose
you to high votages. Have all repairs carried out by authorized service personel.
 Do not let a child operate the product without guidance.
 Keep the small accessories contained in your product out of reach of small children in case of
accidental swallowing.
 Before plugging or unplugging any cable, make sure that your hands are completely dry.
 Do not hold the handset up to your ear when speakphone is on or when the ringer is ringing as
the volumn can be very loud, which may be harmful to your hearing.
 During a thunderstorm, stop using the product and disconnect it from the power supply to avoid
lightning strike.
 If the product is left unused for a rather long time, disconnect the base station from the power
supply and unplug the power adapter.
 When there is smoke emitted from the product, or some abnormal noise or smell, disconnect the
product from the power supply, and unplug the power adapter immediately.
 Remove the electrical cord from an outlet by pulling gently on the power adapter, not by pulling
the cord.
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