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Safety Precautions
The
following
are
general
safety
precautions
that
are
not
necessarily
related
to
any
specific
part
or
procedure,
and
do
not
necessarily
appear
elsewhere
in
this
publication.
These
precautions
must
be
thoroughly
understood
and
apply
to
all
phases
of
operation
and
maintenance.
WARNING
Keep
Away
From
Live
Circuits
Operating
Personnel
must
at
all
times
observe
general
safety
precautions.
Do
not
replace
components
or
make
adjustments
to
the
inside
of
the
test
equipment
with
the
high
voltage
supply
turned
on.
To
avoid
casualties,
always
remove
power.
WARNING
Shock
Hazard
Do
not
attempt
to
remove
the
RF
transmission
line
while
RF
power
is
present.
WARNING
Do
Not
Service
Or
Adjust
Alone
Under
no
circumstances
should
any
person
reach
into
an
enclosure
for
the
purpose
of
service
or
adjustment
of
equipment
except
in
the
presence
of
someone
who
is
capable
of
rendering
aid.
WARNING
Safety
Earth
Ground
An
uninterruptible
earth
safety
ground
must
be
supplied
from
the
main
power
source
to
test
instruments.
Grounding
one
conductor
of
a
two
conductor
power
cable
is
not
sufficient
protection.
Serious
injury
or
death
can
occur
if
this
grounding
is
not
properly
supplied.
WARNING
Resuscitation
Personnel
working
with
or
near
high
voltages
should
be
familiar
with
modern
methods
of
resuscitation.
WARNING
Remove
Power
Observe
general
safety
precautions.
Do
not
open
the
instrument
with
the
power
applied.