Electromagnetic
Compatibility
-
2
Efficient
U
s
e
of Machine
In
Terms
of
Energy
Consumption
To
reduce
the
effect
and
exposure
level
of
electromagnetic
waves
produced
by
the
machine
,
below
warnings
should
certainly
taken
into
account
:
1
-
Mains
supply
connection
should
be
performed
as
explained
in
the
user
manual
.
If
electromagnetic
interference
occurs
,
it
may
be
necessary
to
take
some
precautions
like
filtering
the
electric
main
.
2
-
Lead
wires
(
torch
and
work
cables
)
should
be
as
short
as
possible
and
should
be
routed
together
.
Never
wrap
these
cables
around
your
body
and
stand
between
the
cables
and
pay
attention
that
the
cables
are
not
on
the
grounded
surfaces
.
3
-
Work
cable
should
be
connected
to
the
piece
being
welded
as
close
as
possible
.
4
-
While
cutting
,
keep
the
power
unit
in
a
place
as
far
as
possible
.
5
-
Insulation
of
cables
within
the
working
area
may
reduce
the
electromagnetic
interference
.
This
situation
may
be
necessary
for
some
special
applications
.
6
-
Work
should
not
be
performed
near
power
unit
.
7
-
To
reduce
electromagnetic
interference
and
increase
work
safety
,
ground
the
work
piece
if
possible
.
User
should
check
if
this
grounding
may
cause
problem
for
himself
and
for
the
machine
.
8
-
Ideal
measurements
of
the
working
area
should
be
determined
based
on
the
construction
of
this
area
and
other
factors
included
.
9
-
In
case
the
machine
used
in
environments
having
high
electromagnetic
fields
,
adjusted cutting
current
may
change.
10
-
To
provide
conformity
with
EN
61000
-
3
-
12
standard
for
this
machine
,
it
is
the
user
'
s
responsibility
to
connect
the
machine
to
the
mains
with
a
suitable
harmonic
filter
.
1
-
Plasma
cutting
machine
is
designed
and
manufactured
as
to
get
low
energy
from
mains
while
in
the
On
position
.
2
-
To
prevent
excessive
energy
consumption
while
cutting
operation
,
proper
current
values
should
be
used
according
to
the
type
and
thickness
of
the
material
being
cut
and
using
unnecessarily
high
current
values
should
be
avoided
.
3
-
When
not
used
plasma
cutting
machine
should
be
shut
down
.
15
