OM-245778 Page 18
5-6.
14-Pin Plug Information
Pin*
Pin Information
A
J
B
K
I
C
L
N
H
D
M
G
E
F
A
24 volts AC with respect to socket G.
B
Contact closure to A completes 24 volts AC contactor control circuit.
G
Circuit common for 24 volts AC circuit.
C
+10 volts DC input from power source to wire feeder with respect to socket D.
D
Remote control circuit common.
E
0 to +10 volts DC output signal from wire feeder to power source with respect to socket D.
H
Voltage feedback; 0 to +10 volts DC, 1 volt per 10 arc volts.
F
Current feedback; 0 to +10 volts DC, 1 volt per 100 amperes.
L
Not used.
N
Not used.
M
Not used.
*The remaining pins are not used.
3
2
1
6
5
5-7.
Installing Wire Spool
Ref. 246 218-C / 072 573-C
1
Wire Spool
2
Hub
3
Hub Pin
4
Notch
5
Compression Spring
Optional - For 8 Inch Spool
(Part No. 057745).
6
Retaining Ring
Slide spool onto hub so wire feeds
off bottom. Turn spool until hub pin
fits hole in back of spool (notch on
hub aligns with hub pin for guid-
ance). Reinstall retaining ring.
Thread welding wire
(see Section 5-8).
Tools Needed:
3
4
