Tektronix DC 504 Instruction Manual page 5

DC 504
SAFETY
SUMMARY
The
following
text
contains
a
two-part
summary
of
general safety
precautions
that
must be observed
during
alt
phases
of operation, service,
and
repair of this instrument.
OPERATIONS SAFETY
SUMMARY
The
general safety information
in this part of
the
summary
is
for
both operating
and
servicing personnel.
Specific
warnings and
cautions
may
be found
throughout
the
manual where
they apply, but
may
not
appear
in this
summary.
TERMS
In
This Manual:
WARNING
statements
identify conditions
or practices that could
result in
personal
injury
or loss of
life.
CAUTION
statements identify conditions or practicesthat could
result
in
damage
to
the
equipment
or
other property.
As Marked on
Equipment:
CAUTION
indicates
a personal
injury
hazard
not
immediately accessible as
one
reads the marking,
or
a
hazard
to
property including the
equipment
itself.
DANGER
indicates a personal injury
hazard immediately
accessible as
one
reads the markings.
SYMBOLS
In
This Manual:
^^T
hls
symbol Indicates
where
applicable cautionary or other information
is
to
be
found.
As Marked on
Equipment:
^
DANGER-High
Voltage.
Protective
ground
(earth) terminal.
/\
ATTENTION-refer
to
manual.
Grounding
the
Power Module
This instrument
is
grounded through
the
grounding conductor
of the
power module. To
avoid
electrical
shock, plug the
power module cord
Into a properly
wired
receptacle before
connecting
to the
instrument
input or
output
terminals.
Do
not
use
the
power cord grounding conductor as the only
grounding connection between two
or
more
devices.
To
avoid
electrical
shock, connect the
grounding
terminals together with separate conductors.
IV
REV A
OCT
1980