Important Safety Instructions - Altec Lansing AL-SND339F-001 Manuel D'utilisation

AFTERSALES SERVICES NUMBER: 0811 482 202
Problem Analysis and Treatment
Power might be cut off. Please check if the plug is firmly connected to the
No sound and Power
socket. Also please make sure the Power Switch is ON in the back panel of
Light is OFF
the Subwoofer.
It might be the incorrect connection with the audio source equipment or
No sound and Power
the audio equipment has been damaged. Check the connection or replace
Light is OFF
the audio equipment.
No sound from the
Connection with the satellite might be incorrect. Check the connection
satellite, only sound from
(pay attention to the marks on the back panel board).
the Subwoofer
Change the connection of the two satellites to see if the previous no-sound
Satellite is working. If sound comes back on, then the problem is not with
Sound with only 1
the satellite and you should check the connection of sound source. If there
satellite, no sound
is still no sound with the satellite, then most likely the satellite has been
with the other
damaged and you should turn to Distributor for repair.
No sound with the Check the bass adjustment knob and adjust it to an appropriate volume.
Subwoofer, no bass, If problem remains, then most likely the Subwoofer has been damaged.
only tweeter You should turn to Distributor for repair.
Power Switch is turned
The striking resistant circuit of the Power Switch has been damaged and
off but the Speaker System
you should turn to Distributor for repair.
is still working.
When above troubles cannot be treated properly, you should contact the distributor for repair. You
should not repair the products by yourself or turn to other maintenance departments which are not
authorized by our company. Otherwise, the warranty provided by our company will be voided.
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high voltage,don't open
Back panel diffuse heat,NO touch!
This warning label printed in the back panel is used to remind Consumer:
There are some high voltage chipsets inside the Speaker, please DO NOT try to dismantle the housing of
the Speaker (except by appointed professional technician) to avoid being shocked.
Triangle with Electricity mark reminds Consumer: there are some High voltage chipsets inside
the Speaker. Dismantling the housing may cause shock!
Triangle with exclaimation mark reminds Consumer: there are some important instruction of
operation and repair service.
* This Speaker system will remain in good working condition between sea level and 2000m.
* This Speaker system will remain in good working condition in non-tropical climate.

Important safety instructions:

1.Please read this manual before installing the Speaker system.
2.Only use the power supply marked on this manual or provided in the box.
3.Operate this speakers through holding the plug's isolated junction when connecting or disconnecting
power supply. Do not maintain or transform the power cable by all means.
4.Avoid the power cable being trodden and heavily loaded. Do not pull the power cable and hang things
on it.
5.Please turn off the power when the product is not in use. And pull out the plug when it is not used for
a long time or under thunderstorm weather.
6.Do not put the speakers into excessive heat, under direct sunlight or in dusty environment. Do not
shake them and ensure proper ventilation. Keep the speakers away from fireworks and heating powers.
Do not clean the speakers with alcohol, gas or other chemical solvent.
7.Do not put the speakers in a moist environment. Do not pour liquids or solids into or on the speakers.
Do not remove the chassis.
8.Please turn off the power, disconnect the plug and turn to a specialist immediately when there is a
peculiar smell or if smoke is coming from the speakers.
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