4-acoustic Pro Audio SQ Series, Руководство по эксплуатации

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First carefully inspect the shipping package before
opening it.
If you find any damage notify the shipping company
immediately.
If there is no damage at the packing open it and imme-
diately inspect your new amplifier.
Your 4-Acoustic amplifier has been completely tested
and inspected before leaving the factory.
The box contains the following:
•
SQ-Series amplifier
• This operation manual
We recommend that you save all packing materials for
use if you ever need to transport the unit. Never ship
the unit without the factory carton and packing mate-
rials.
Disposal of the packing material. The transport and
protective packing have been selected from materials
which are environmentally friendly for disposal and
can normally be recycled. Rather than just throwing
these materials away, please ensure they are offered
for recycling.
4.1) Unpacking & Checking For
Shipping Damage
5.1) Installing Your Amplifier
Before you begin, make sure your
amplifier is disconnected from the
power source.
The common installation of the SQ-Amplifier Series is in 19“
standard rack cabinets. In order to limit the risk of mechani-
cal damages, the amplifiers must be fixed to the rack using
both frontal and rear mounting brackets. (See Figure 5.1)
Note: Instead of connecting the amplifier to the power grid
directly, plug the amplifier’s mains connections to a power
distribution panel inside the rack cabinet.
Proper Cooling
When using an equipment rack, mount units directly
on top of each other. Close any open spaces in the
rack with blank panels. (Open spaces will reduce coo-
ling efficiency.) DO NOT block front or rear air vents.
The rack should be a minimum of two inches (5.1 cm)
away from the amplifier, and the back of the rack
should be a minimum of four inches (10.2 cm) from
the amplifier back panel. Air flow is front to back as
illustrated in Figure 5.2.
CAUTION
4.) Unpacking 5.) Installation
Figure 5.1
Figure 5.2