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SECTION
II
INSPECTION AND INSTALLATION
2.1
UNPACKING AND INSPECTION
Your Model 562 was carefully packed at
the
factory, and the
container was designed
to
protect
the
unit from rough handling.
Nevertheless, we recommend careful examination
of the
shipping
carton
and its
contents
for any sign
of
physical damage which
could have occurred
in
transit.
If
damage
is
evident, do not destroy any
of the
packing mater-
ial
or the carton, and
immediately notify
the
carrier
of
a
possible
claim for damage.
Shipping claims must
be
made by
the consignee.
The shipment should include:
Model
562
Feedback Suppressor
UREI Instruction Manual (this book)
Two-part Warranty Card bearing
the
same serial number as the Model
562.
Screws
and
finish washers
for
mounting
the unit into
a
standard
19"
rack.
2.2
ENVIRONMENTAL CONSIDERATIONS
The system will operate
satisfactorily over
a
range
of
ambient
temperatures from
0°C to +50°C (+32°F to 122°F), and up
to 80%
relative humidity.
If
the
system
is
installed
in an
equipment rack together with
high heat producing equipment
(such as
power amplifiers), adequate
ventilation should
be
provided
to
prolong
the life of components.
Also, while
circuitry susceptible
to
hum pick-up
is
sufficiently
shielded from moderate electromagnetic fields, installation should
be
planned
to avoid
mounting
the
system immediately adjacent
to
large power transformers, motors, etc.
2.3
POWERING
The
562
may
be
operated from either 100-125 VAC or 200-250 VAC
mains
(50
or
60 Hz,
single phase.)
As indicated in
Section
2.4,
the
nominal line voltage may
be
selected with
a
rear panel switch.
BE
SURE TO VERIFY BOTH THE ACTUAL LINE VOLTAGE, AND THE SETTING
OF
THE
VOLTAGE SELECTOR SWITCH BEFORE CONNECTING THE
562
TO THE
MAINS.
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5
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