DAPAudio MA45CD, Руководство по эксплуатации продукта

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The best way to avoid ground loops is connecting the electrical system ground to one central
point ("star" system). In this case the mixer can act as a central point.
To prevent humming, please try different combinations of ground-lift or connect all chassis to the
system ground, either by a power cable or frontcover rack screws.
Before changing the ground, always turn off your amplifier.
Please read this manual carefully and keep it for future reference. Remember that the amplifier
has a better value on the market, if you save the carton and all packing materials.
Prevent distortion! Make sure that all components connected to the MA45CD have sufficient
power ratings. Otherwise distortion will be generated because the components are operated at
their limits.
Make sure you don’t use the wrong kind of cables or defective cables.
Make sure that signals into the mixer are balanced, otherwise hum could be created.
If device is dropped or struck, disconnect mains power supply immediately. Have a qualified
engineer inspect for safety before operating.
If the device has been exposed to drastic temperature fluctuation (e.g. after transportation), do
not switch it on immediately. The arising condensation water might damage your device. Leave
the device switched off until it has reached room temperature.
If your Dap Audio device fails to work properly, discontinue use immediately. Pack the unit
securely (preferably in the original packing material), and return it to your Dap Audio dealer for
service.
Allow time to cool down, before cleaning or servicing.
For replacement use fuses of same type and rating only.
This device falls under protection class I. Therefore it is essential to connect the yellow/green
conductor to earth.
Repairs, servicing and electric connection must be carried out by a qualified technician.
WARRANTY: Till one year after date of purchase.
OPERATING DETERMINATIONS
This device is not designed for permanent operation. Consistent operation breaks will ensure that the
device will serve you for a long time without defects.
If this device is operated in any other way, than the one described in this manual, the product may suffer
damages and the
warranty becomes void.
Any other operation may lead to dangers like short-circuit, burns, electric shock, lamp explosion, crash
etc.
You endanger your own safety and the safety of others!
Connection with the mains
Connect the device to the mains with the power-plug.
Always pay attention, that the right color cable is connected to the right place.
International EU Cable UK Cable US Cable Pin
L BROWN RED YELLOW/COPPER FASE
N BLUE BLACK SILVER NUL
YELLOW/GREEN GREEN GREEN EARTH
Make sure that the device is always connected properly to the earth!
Improper installation can cause serious damage to people and property !