Siemens 81000 90H35

Introduction
and
Safety
(
b
)
is
qualified
in
the
proper
care
and
use
of
protective
equipment
such
as
rubber
gloves
,
hard hat
,
safety
glasses
or
face
shields
,
flash
clothing
,
etc
.
in
accordance
with
estab
-
lished
safety
practices
.
AWARNING
Working
in
or
around electrical
equip
-
ment
can
cause
shock
,
burn
or
electrocution
if
accidental
contact
is
made
with
energized
parts
.
Danger
For the
purpose
of
this
manual
and
product
labels
,
DANGER
,
indicates death
,
severe
personal
injury
or
substantial
proper
-
ty
damage
will
result
if
proper
precautions
are
not
taken
.
Turn
off
power
supplying
this
equipment
before
any
adjustments
,
servicing
,
wiring
,
parts
replacement
,
or
before
any
act
re
-
quiring
physical
contact
with
electrical
working
components
of
this
equipment
is
performed
.
h
Warning
For the
purpose
of
this manual
and
product
labels
,
WARNING
,
indicates death
,
severe
personal
injury
or
substantial
property
damage
can
result
if
proper
precautions
are
not
taken
.
The
successful
and
safe
operation
of
motor
control
equipment
is
dependent
upon proper
handling
,
installation
,
opera
-
tion
and maintenance
,
as
well
as
upon
proper
design
and
manufacture
.
Failure
to
follow
certain
fundamental
installation
and
maintenance
requirements
may
lead
to
personal
injury
and
the
failure
and
loss
of
control
equipment
,
as
well
as
damage
to
other
property
.
Caution
For the
purpose
of
this
manual
and
product
labels
,
CAUTION
indicates minor
personal
injury
or
property
damage
can
result
if
proper
precautions
are
not
taken
.
Qualified
Person
Siemens
medium
voltage
vacuum
contactors
are
built
in
accordance
with
the latest
applicable
provisions
of
the Na
-
tional Electrical
Code
,
Underwriters
’
Laboratories
Standards
and Procedures
,
NEMA
,
VDE
and
IEC Standards
,
and the
National Electrical
Safety
Code
.
These
publications
and
this
instruction
manual
should
be
thoroughly
read and under
-
stood
prior
to
beginning
any
work
on
this
equipment
.
For
the
purpose
of
this
manual
and
product
labels
,
a
qualified
person
is
one
who is
familiar
with
the installation
,
construction
and
operation
of
the
equipment
,
and
the
hazards
involved
.
In
addition
,
he
has the
following
qualifications
:
(
a
)
Is
qualified
and
authorized
to
energize
,
de
-
energize
,
clear
,
ground
and
tag
circuits and
equipment
in
accordance
with
established
safety
practices
.
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