Safety Instructions; Environmental Requirements; Operating Requirements - Yealink DECT Dongle Kit Guia De Inicio Rapido

Safety Instructions

Save these instructions. Read these safety instructions before use!
The following basic safety precautions should always be followed to reduce risk
of fire, electrical shock, and other personal injury.
General Requirements
• Before you install and use the device, read the safety instructions
carefully and observe the situation during operation.
• During the process of storage, transportation, and operation, please
always keep the device dry and clean.
• During the process of storage, transportation, and operation, please
avoid collision and crash of the device.
• Please attempt not to dismantle the device by yourself. In case of any
discrepancy, please contact the appointed maintenance center for repair.
• Without prior written consent, no organization or individual is permitted
to make any change to the structure or the safety design of the device.
Yealink is under no circumstance liable to consequences or legal issues
caused by such changes.
• Please refer to the relevant laws and statutes while using the device.
Legal rights of others should be respected as well.

Environmental Requirements

• Place the device at a well-ventilated place. Do not expose the device
under direct sunlight.
• Keep the device dry and free of dusts.
• Place the device on a stable and level platform.
• Please place no heavy objects on the device in case of damage and
deformation caused by the heavy load.
• Keep at least 10 cm between the device and the closest object for heat
dissipation.
• Do not place the device on or near any inflammable or fire-vulnerable
object, such as rubber-made materials.
• Keep the device away from any heat source or bare fire, such as a candle
or an electric heater.
• Keep the device away from any household appliance with strong magnetic
field or electromagnetic field, such as a microwave oven or a refrigerator.

Operating Requirements

• Do not let a child operate the device without guidance.
• Do not let a child play with the device or any accessory in case of
accidental swallowing.
• Please use the accessories provided or authorized by the manufacturer
only.
• The power supply of the device shall meet the requirements of the input
voltage of the device. Please use the provided surge protection power
socket only.
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