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Turn on the amplifier, the power indicator will be on and
the working indicator will keep flickering.
The working indicator will be on after 30 seconds. It
means that the amplifier is working normally. If the
working indicator is off, please turn off the power and
contact with our local agent or our company.
Select the right audio source channel, adjust the volume
to a certain position and then you can enjoy themusic
you prefer.
Turning On
Before turning on the amplifier please make sure all connections are right and power supply is stable.
1. When the audio system is under working state, don't
unplug the signal cable or speaker cables, or it will
cause damage to the amplifier and other equipments.
2. It should at least takes 2 minutes before you turn on the
power again, or it will cause damage to the vacuum
tubes.
NOTE:
Read the Manual
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Please read the user's manual carefully before installation and operation.
Keep the Manual
——
Please keep the manual for future reference.
Warning Signs
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Don't tear off or rub off the serial number.
Operation
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Do the operations as you are instructed in the Manual.
Parts
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If you are going to use parts not supplied by our company like power cord, fuses etc please
make sure that parts you used are compatible with the safety requirements. Or it will cause fire or electric
shock.
Placement
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Put the amplifier on a level place. Make sure that it doesn't bring damage to the children,
adults and the amplifier itself.
Power
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Please make sure the local voltage is the same level as indicated on the rear panel.
Overload
——
If the power socket is overloaded with other equipment, it will cause fire or electric shock.
Warranty Service
——
Do not open the product and change the components inside yourself. Opening
the cover may expose you to dangerous voltage or other hazards. The warranty doesn't extend to any
product that has been opened by you without permission of our company.
Troubleshooting
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If any problems when you are using the product, please check according to
following tips to look for the exact reason. Please contact with our company if you can't solve the
problem.
S m a l l T i p s