Safety Precautions; Environment Requirements - Zte ZXHN F601 User Manual

1

Safety Precautions

Safety Precautions
Usage Cautions
�
Read all the safety cautions carefully before using the device.
�
Only use the accessories included in the package, such as power supply
adapter.
�
Do not extend the power cord, otherwise the device will not work.
�
The power supply voltage must meet the requirements of the device input
voltage (The voltage fluctuation range is less than 10%).
�
Keep the power plug clean and dry to prevent any risk of electric shock or
other dangers.
�
Disconnect all the cables during a lightning storm to prevent the device from
damage.
�
Power off and unplug the power plug when the device is not in use for a long
time.
�
Do not attempt to open the covers of the device. It is dangerous to do so
when the device is powered ON.
�
Do not directly stare at the optical interface to prevent any eye injuries.
�
Power off and stop using the device under the conditions such as, abnormal
sound, smoke, and strange smell. Contact the service provider for mainte-
nance if the device is faulty.
Note:
The users should read the usage cautions above carefully and will be respon-
sible for any incident resulting from the violation of the above cautions.

Environment Requirements

�
Ensure proper ventilation to the device. Place the device away from direct
sunlight and never spill any liquid on the device.
�
Do not place any object on the device to prevent any deformation or damage
to the device.
�
Do not place the device near any source of heat or water.
�
Keep the device away from any household appliances with strong magnetic
or electric fields, such as microwave oven and refrigerator.