Lincoln Electric RANGER 250 LPG IM931 - Manual (Page 41)

F-6 DIAGRAMS F-6
RANGER 250 LPG
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
o
vi
ng pa
rt
s
.
Keep gua
rd
s
in p
lac
e.
MO
VING PART
S
ca
n
injure
WA
R
N
IN
G
Do not t
ouch
e
lectricall
y
liv
e
pa
rt
s
.
be
fo
re s
e
rvici
ng.
Disconnect
NEG
A
TI
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 PIN AM
PHENO
L
TO W
ORK
+
_
EN
GI
NE
W
EL
DER
S /
LN
-8 CO
NNE
CT
IO
N D
IAGR
AM
S24787-6
4-14-2000
TO L
N-8 IN
PU
T
CA
BL
E PL
UG
EL
EC
TR
OD
E C
ABLE
TO
W
IRE
F
EED
UN
IT
CAUTION: ANY INCREASE OF THE HIGH IDLE ENGINE RPM BY CHANGING THE GOVERNOR SETTING OR OVERRIDING THE THROTTLE LINKAGE WILL CAUSE AN INCREASE IN THE AC WIRE FEEDER VOLTAGE, WHICH CAN DAMAGE THE CONTROL CIRCUIT. THE ENGINE GOVERNOR SETTING IS PRE-SET 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 SWITCH TO MATCH THE POLARITY OF THE ELECTRODE CABLE. N.C. PLACE IDLER SWITCH IN “HIGH” POSITION.
K595 C
ONT
RO
L C
ABL
E