Safety Precautions - Mark MBS A USB SERIE Manual De Uso

EN

Safety Precautions

Flying and installation of this speaker cabinet must be carried out by qualified personnel following
the approved safety standards.
Do not attempt to clean the plastic enclosure with solvents or petrochemical based cleaners.
Do not place objects which are sources of heat on the speaker cabinet such as lighting equipment
or smoke machines.
Do not expose the speaker cabinet to direct rain or stand in water. Liquid getting into the box will risk
a short circuit and will be hazardous.
Do not stack the speaker cabinet in a manner that could cause injury should a cabinet become dislodge.
Additional precautions for Auto-amplified devices.
Before installation, ensure that the voltage and frequency of power outlet match the power requirements
of the loudspeaker.
Disconnect from main power before to make connections in the loudspeaker.
Make sure that the power-cord is never crimped or damaged by sharp edges. Never let the power-cord
come into contact with other cables. Only handle the power-cord by the plug.
Attention
Before connecting or operating your new loudspeaker, please study the accompanying instruction manual
paying special attention to the operating precautions and wiring procedure.
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MBS A USB series
User Manual/Manual de Uso