Important Information
Installation
Environment
1)Do not use this unit near water, for example, near a bathtub, washbowl or sink. Damp basements should also be avoided.
2)Keep the unit away from heating appliances and devices that generate electrical noise, such as fluorescent lamps, motors and televisions. These noise sources can interfere with the performance of the unit. It also should not be placed in rooms where the temperature is less than 5 °C or greater than 40 °C.
Placement
1)Do not place heavy objects on top of this unit.
2)Care should be taken so that objects do not fall onto, and liquids are not spilled into, the unit. Do not subject this unit to excessive smoke, dust, moisture, mechanical vibration, shock or direct sunlight.
3)Place the unit on a flat surface.
WARNING:
TO PREVENT POSSIBLE FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.
THIS HANDSET EARPIECE IS MAGNETISED AND MAY RETAIN SMALL FERROUS OBJECTS.
DISCONNECT THIS UNIT FROM POWER OUTLET/THE ETHERNET CABLE IF IT EMITS SMOKE, AN ABNORMAL SMELL OR MAKES UNUSUAL NOISE. THESE CONDITIONS CAN CAUSE FIRE OR ELECTRIC SHOCK. CONFIRM THAT SMOKE HAS STOPPED AND CONTACT AN AUTHORISED SERVICE CENTRE.
IMPORTANT NOTICE:
•Under power failure conditions, the
•For information regarding network setup of the
•If an error message is shown on your display, consult the network administrator.
•The firmware of the
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