LA4_UM_ML_1.1
w w w . l - a c o u s t i c s . c o m
3 en
EN
11.
Interconnections
When connecting the product to other equipment, turn off the power and unplug all of the equipment
from the supply source. Failure to do so may cause an electric shock and serious personal injury. Read
the user manual of the other equipment carefully and follow the instructions when making the
connections.
Do not connect a speaker output in parallel or series with any other amplifier’s output. Do not
connect the speaker outputs to any other voltage source, such as a battery, mains source, or power
supply, regardless of whether the product is turned on or off.
12.
Over power risks
The product is very powerful and can be potentially dangerous to both loudspeakers and humans alike.
Even when using the product’s front panel attenuator to reduce the gain, it is still possible to reach full
output power if the input signal level is high enough.
13.
Ventilation
Openings in the product’s cabinet are provided for ventilation to ensure reliable operation of the
product by protecting it from overheating. These openings must not be blocked or covered. This
product should be installed in accordance with the manufacturer instructions given in this manual.
14.
Heat
Do not operate the product near any heat source, such as radiators or other devices.
15.
Water and moisture
To prevent fire or shock hazard, do not expose the product to rain or moisture.
Do not use the product near water.
Do not operate the product while wet.
16.
Interference with external objects and/or liquids
Never push objects of any kind into the product through openings as they may touch dangerous
voltage points or short out parts that could result in a fire or electric shock. Never spill liquid of any
kind on the product.
17.
Cleaning
Unplug the product from the mains power supply before cleaning.
Do not use liquid or aerosol cleaners.
Clean only with dry cloth.
18.
Mounting instructions
Do not place the product on an unstable cart, stand, tripod, bracket, or table. The product may fall,
causing damages or serious injuries. Any mounting of the product should follow the manufacturer’s
instructions, and should use the mounting accessories recommended by the manufacturer, as
described in this manual.
VOLTAGE
VOLTAGE
VOLTAGE
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CAUTION
!
CAUTION
!
CAUTION
!
CAUTION
!
WARNING
