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Home Music System
15
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Precautions
1
Safety Operation
Please don’t insert the power plug of the equipment into the power network before connecting the
system properly.
It should be ensured that the voltage provided for the equipment is completely same with the
voltage required by the equipment; otherwise, there may be risk of damaging the equipment.
Please don't open the shell without authorization to prevent electric shock.
The machine isn't disconnected from the power network completely when the power switch of the
equipment is at "off" status. For safety, please pull out the power plug from the socket when the
equipment is out of use.
Please don't settle the equipment at a place with over cold or overheat.
It is required to ensure a good ventilation working condition for the equipment to prevent overheat
during operation and damage of machine due to a high temperature.
The master power supply switch should be turned off in very damp weather or when the device is
not to be used for a long time.
It is required to pull out the power plug from the socket and to ensure the equipment fully
disconnect from the power network before disassembling or re-assembling any part of the
equipment, disconnecting or re-connecting any electric appliance or other connections.
When the equipment is found with a failure, the non-professional personnel without authorization
should not open the shell for repairing to prevent accidental event.
Don’t place any corrosive chemical substance around or on the top of equipment.
2
After-sales Service
For the quality problems occurred in the operations complying with rules in the User’s Manual,
our company will provide free of charge guarantee service for one year (including free
replacement of part) from the date of purchase
To obtain these guarantee services, consumer should present the Card of Guarantee, and sales
invoice as credential.
The following conditions don’t belong to the guarantee:
(1) Product damage caused by wrong installation, application or handling.
(2) Product damage caused by abnormal conditions such as over voltage or extreme humidity,
etc.
(3) Product damage caused by the accidents from force majeure.
(4) The number of product on the shell has been altered or removed.
(5) The product has been repaired or modified by the unauthorized personnel.
Please keep the User’s Manual and Card of Guarantee properly.
As to the terms or precautions not mentioned in the User’s Manual, please contact the distributor
or visit the web page of our company: http://www.lyintlcorp.com.
