GENERAL
INFORMATION
This section
contains
a
basic
content
description
of
both
the
Operators
and
Service
manuals,
information
on
instrument
installation,
power
requirements,
packaging for
shipment,
Standard Accessories, Optional
Accessories,
Specifications
and
a
dimensional drawing
of
the
7A42.
The
specification
portion
consists
of
three
tables:
Electrical,
Environmental,
and
Physical Characteristics.
COLOR
USED
IN THIS MANUAL
Red,
green
and
yellow
color
is
used in
this
manual
to
visually
correlate
the
front
panel
indicators
and
markings
to
the
descriptions
of
the
text.
TECHNICAL
MANUALS
An
operators
and
two
service
manuals
are
supplied with your
7A42 as
standard
accessories.
The
following
information
outlines
the
content
of these
manuals.
Operators
Manual
The
Operators
Manual
is divided
into
the
following
four
sections:
Section
1—
GENERAL
INFORMATION
contains
content
descriptions
of
the
Operators
and
Service
manuals,
instrument
description,
mainframe
and plug-in
compatibility, packaging
instructions
and
instrument
specifications.
Section
2
—OPERATING INSTRUCTIONS
contains
a
block
diagram
description, a
front-panel
drawing
and
brief
description
of
controls,
connectors
and
indicators.
Get-Acquainted
Exercises
provide
a basic
operating
procedure
for
the
first-time
user
followed
by
a
systematic
demonstration
of
all
front-panel
controls.
A
detailed
description
of all
front-panel
controls
is
also given
in
this
section.
Section
3
—
APPLICATIONS gives
examples
of
how
to
use
the
7A42
to
make
some
difficult
measurements.
Section
4
—
INSTRUMENT
OPTIONS
contains
a
description
of
available
options.
Service Manual
___________
The
following
service
instructions
are for use by qualified personnel
only.
To avoid personal injury,
do not perform any service other than
that
contained in the operating instructions unless you are qualified
to
do
so.
Refer to Operators Safety Summary and Service Safety
Summary
prior to performing
any service.
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