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HUAWEI VP9050 Executive Video Terminal
User Guide
A Precautions
Issue 03 (2011-12-10) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
102
A Precautions
For safety purposes, carefully read through these safety precautions and observe them during
operation.
Basic Requirements
Keep the device dry and secure from collision during storage, transportation, and
operation of the device.
Do not attempt to dismantle the device by yourself. In case of any fault, contact the
appointed maintenance center for assistance or repair.
Without prior written consent, no organization or individual is permitted to make any
change to the structure or safety and performance design of the device.
While using the device, observe all applicable laws, directives, and regulations, and
respect the legal rights of others.
Environmental Requirements
Place the device in a well-ventilated place. Do not expose the device to direct sunlight.
Install the device strictly according to the requirements of the manufacturer.
Do not place any object on the top of the device. Reserve a minimum space of 10 cm at
the four sides of the device for heat dissipation.
Do not place the device on or near inflammable materials such as foam.
Keep the device away from heat source or fire, such as a radiator or a candle.
Keep the device away from any household appliances with strong electromagnetic fields,
such as a microwave oven, refrigerator, or mobile phone.
Operating Requirements
Do not allow children to play with the device or accessories. Swallowing the accessories
may be fatal.
Use the accessories such as the power adapter and battery provided or authorized only by
the manufacturer.
Ensure that the device does not get wet. If water gets into the device, disconnect the
power supply immediately and unplug all the cables connected to the device, such as the
power cable, telephone cable, and RF cable, and then contact the appointed maintenance
center.