SAFETY CONSIDERATIONS
GENERAL
This
product and related documentation must be
reviewed for familiarization with safety markings and
instructions before operation.
This product is a Safety Class
I
instrument (provided
with a protective earth terminal).
BEFORE APPLYING POWER
Verify that the product is set to match the available
line voltage and the correct fuse is installed.
SAFETY EARTH GROUND
An
uninterruptible safety earth ground must be pro-
vided from the main power source to the product input
wiring terminals, power cord, or supplied power cord
set.
SAFETY SYMBOLS
/i\
Instruction manual symbol: the product will be
marked with this symbol when
it is necessary for the
user to refer to the instruction manual (refer to Table
of Contents.)
f
Indicates hazardous voltages.
L
Indicates earth (ground) terminal.
I
I
The WARNING sign denotes a hazard.
It calls attention to a procedure, practice,
or
the like,
which,
if
not correctly performed or adhered to, could
result in personal injury.
Do
not proceed beyond a
WARNING sign until the indicated conditions are fully
understood and met.
CAUTION
The CAUTION sign denotes a hazard. It
[WARNING
I
Any interruption of the protective (grounding)
conductor (inside
or
outside
the
instrument)
or
disconnecting the protective earth terminal will
cause a potential shock hazard
that
could result-
ing personal injury. (Grounding one conductor
of
a
two
conductor outlet
is
not sufficient protection).
Whenever
it
is
likely that the protection has been
impaired,
the
instrument
must
be made inop-
erative and be secured against any unintended
operation.
If
this
instrument
is
to be energized via an
autotransformer (for voltage reduction) make sure
the common terminal
is
connected to
the
earth
terminal of the power source.
Servicing instructions are for use
by
service
trained personnel only.
To
avoid
dangerous elec-
tric shock, do not perform any servicing unless
qualified to do
so.
Adjustments described in the manual are per-
formed with power supplied to
the
instrument
while protective covers are removed. Energy
avail-
able at may points may,
if
contacted, result in
personal
injuv.
Capacitors inside
the
instrument may still be
charged even
if
the
instrument
has
been discon-
nected from its source
os
supply.
For continued protection against fire hazard, re-
place the line fuse(s) only with
250V
fuse(s) of
the
same current rating and type (for example,
normal blow, time delay, etc.)
Do
not use repaired
fuses
or
short circuited fuseholders.
-
calls attention to an operating procedure, practice,
or
the like, which,
if
not correctly performed or adhered
to, could result
in
damage to or destruction of part or
all of the product.
Do
not proceed beyond a CAUTION
sign until the indicated conditions are fully understood
and met.
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