Installation, Warning, Caution – Lincoln Electric IM845 POWER WAVE 355M User Manual
Page 9: A-2 select suitable location, Safety precautions

A-2
INSTALLATION
POWER WAVE
®
355M
A-2
SELECT SUITABLE LOCATION
The Invertec POWER WAVE
®
355M will operate in
harsh environments. Even so, it is important that sim-
ple preventative measures are followed in order to
assure long life and reliable operation.
• The machine must be located where there is free cir-
culation of clean air such that air movement in the
back, out the sides and bottom will not be restricted.
• Dirt and dust that can be drawn into the machine
should be kept to a minimum. Failure to observe
these precautions can result in excessive operating
temperatures and nuisance shutdown.
• Keep machine dry. Shelter from rain and snow. Do
not place on wet ground or in puddles.
• DO NOT MOUNT OVER COMBUSTIBLE SURFACES.
Where there is a combustible surface
directly under stationary or fixed elec-
trical equipment, that surface shall be
covered with a steel plate at least
.06”(1.6mm) thick, which shall extend
not less than 5.90”(150mm) beyond the equipment
on all sides.
-----------------------------------------------------------------------
STACKING
POWER WAVE
®
355M cannot be stacked.
TILTING
Place the machine directly on a secure, level surface
or on a recommended undercarriage. The machine
may topple over if this procedure is not followed.
INPUT AND GROUNDING CONNECTIONS
• Only a qualified electrician should connect the
Invertec POWER WAVE
®
355M. Installation should
be made in accordance with the appropriate
National Electrical Code, all local codes and the
information detailed below.
• When received directly from the factory, multiple
voltage machines are internally connected for
460VAC. If 460VAC is the desired input, then the
machine may be connected to the power system
without any setup required inside the machine.
SAFETY PRECAUTIONS
ELECTRIC SHOCK can kill.
• TURN THE INPUT POWER OFF AT
THE DISCONNECT SWITCH BEFORE
ATTEMPTING TO CONNECT OR DIS-
CONNECT INPUT POWER LINES,
OUTPUT CABLES, OR CONTROL CABLES.
• Only qualified personnel should perform this
installation.
• Connect the green or green/yellow lead of the
power cord to ground per U.S.National
Electrical Code.
----------------------------------------------------------------------
WARNING
• Initial 200VAC - 415VAC and 575VAC operation
will require an Input voltage panel setup.
• Open the access panel on the rear of the machine.
• For 200 or 230: Position the large switch to 200-
230.
• For higher voltages: Position the large switch to
380-575.
• Move the "A" lead to the appropriate terminal.
POWER CORD CONNECTION
A 10 ft.(3.5m) power cord is provided and wired into
the machine. Follow the power cord connection
instructions.
• Incorrect connection may result in equipment
damage.
-----------------------------------------------------------------------
Single Phase Input
Connect green or green/yellow lead to ground per
National Electrical Code.
Connect black and white leads to power.
Wrap red lead with tape to provide 600V insulation.
Three Phase Input
Connect green or green/yellow lead to ground per
National Electric Code.
Connect black, red and white leads to power.
UNDERCARRIAGE MOUNTINGS
W
AR
NIN
G
W
AR
NIN
G
AV
ISO
DE
PR
EC
AU
CION
ATT
ENT
ION
!
!
!
!
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
umm
y n
ibh
euis
mo
d tin
cidu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ips
um
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ips
um
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idun
t ut
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m no
num
my
nib
h e
uism
od t
incid
unt
ut
elit,
ed
dia
m
no
num
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ips
um
dol
or s
it a
me
t co
nse
ctet
uer
adip
iscin
g
Lore
m
ips
um
do
lor
sit a
me
t co
nse
ctet
uer
adip
iscin
g
elit,
ed
dia
m no
nu
mm
y n
ibh
eu
ism
od t
incidu
nt ut
elit,
ed
dia
m
nonu
mm
y n
ibh
eu
ism
od
tinc
idun
t ut
lao
ree
t do
lore
m
agn
a al
iqu
am
erat
lao
ree
t dol
ore
ma
gna
aliq
ua
m
era
t
Lore
m ip
sum
dol
or s
it a
met
con
sec
tet
uer
adip
iscin
g
Lore
m
ipsu
m
dol
or s
it a
me
t con
sec
tetue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od
tin
cidu
nt ut
elit,
ed
dia
m
nonu
mm
y n
ibh
eu
ism
od
tinc
idu
nt
ut
lao
ree
t do
lore
m
agn
a a
liqu
am
erat
lao
ree
t do
lore
ma
gna
aliq
ua
m
erat
Lore
m ip
sum
dol
or s
it a
me
t con
sec
tet
uer
ad
ipis
cing
Lore
m
ipsu
m
dol
or s
it a
me
t co
nse
ctet
ue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od
tinc
idu
nt u
t
elit,
ed
dia
m
no
nu
mm
y n
ibh
eu
ism
od
tinc
idu
nt
ut
lao
reet
do
lore
ma
gna
aliq
uam
erat
lao
reet
dolo
re
ma
gna
aliq
ua
m
erat
Lore
m ip
sum
do
lor s
it a
met
co
ns
ecte
tue
r ad
ipis
cing
Lore
m
ipsu
m
do
lor
sit a
met
cons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
on
um
my
nib
h eu
ism
od t
incidunt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt
ut
lao
reet
dol
ore
ma
gna
aliq
uam
erat
lao
reet
dol
ore
ma
gna
aliq
uam
erat
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
Lore
m ip
sum
do
lor s
it a
me
t co
nse
cte
tue
r ad
ipis
cing
Lore
m
ipsu
m
dolo
r sit
am
et c
ons
ecte
tue
r ad
ipis
cing
elit,
ed
dia
m n
onu
mm
y n
ibh
eu
ism
od t
incid
unt
ut
elit,
ed
dia
m
non
um
my
nib
h e
uism
od
tinc
idu
nt u
t
lao
ree
t do
lore
m
agn
a a
liqu
am
era
t
lao
ree
t do
lore
ma
gna
aliq
uam
era
t
W
AR
NING
RE
M
OT
E
PO
W
ER
OF
F
ON
P
O
W
E
R
W
A
V
E
3
5
5
GREEN OR
GREEN/YELLOW
RED
BLACK
WHITE
5.50
10.00
MOUNTING HOLE LOCATIONS
M19527
1/4-20 NUT (4 PLACES)
NOTE: MOUNTING SCREWS CA
10/01
N NOT PROTRUDE MORE THAN
0.5 INCHES INSIDE THE MACHINE.
11.84
3.50
CAUTION
CAUTION