Lincoln Electric COMMANDER 300 IM700-D - Manual (Page 50)

F-12 DIAGRAMS F-12
COMMANDER 300
CONNECTION DIAGRAM:
o
r s
e
rvice
t
his
e
q
u
ip
m
e
n
t.
O
n
ly
qualified pe
rs
onne
l s
hou
ld
ins
tall,
u
s
e
Keep aw
ay
from
m
ovi
ng pa
rt
s
.
Keep gua
rd
s
in p
lac
e.
MO
VING
PART
S ca
n injure
W
ARN
ING
Do
not
touch e
lectricall
y
liv
e pa
rt
s
.
be
fo
re s
e
rvici
ng.
Disconnect
NEGATI
VE (-
) B
a
tt
e
ry
lead
Do not
ope
ra
te
w
ith
pane
ls
open.
EL
ECTRIC SH
OC
K can kill
14 PI
N
A
M
PH
EN
O
L
TO
W
O
R
K
+
_
EN
G
INE
W
E
L
D
ER
S /
LN
-
8CO
NNE
CT
ION
DI
AG
R
A
M
S24787-6 4-14-2000
TO L
N-8 I
NP
U
T
C
A
BL
E
PL
U
G
EL
E
C
T
R
O
D
E
CA
B
LE
TO
W
IR
E
F
EED
U
NIT
CAUTIO
N
ANY INCREASE OF THE HIGH IDLE ENGINE RPM BY CHANGING THE GOVERNOR SETTING OR OVERRIDING THE THROTTLE LINKAGE AN INCREASE IN THE AC WIRE FEEDER VOLTAGE, WHICH CAN DAMAGE THE CONTROL CIRCUIT. THE ENGINE GOVERNOR SETTING AT THE FACTORY — DO NOT ADJUST ABOVE RPM SPECIFICATIONS LISTED IN THE ENGINE WELDER OPERATING MANUAL. N.A
. WELDING CABLES MUST BE OF PROPER CAPACITY FOR THE CURRENT AND DUTY CYCLE OF IMMEDIATE AND FUTURE
APPLICATIONS. SEE OPERATING MANUAL.
N.B. CONNECT WELDING CABLES TO OUTPUT STUDS FOR DESIRED POLARITY. POSITION THE WIRE FEEDER VOLTMETER SWITC MATCH THE POLARITY OF THE ELECTRODE CABLE. N.C. PLACE IDLER SWITCH IN
HIGH
POSITION.
K595
CO
N
T
RO
L
CA
B
LE