68
15
TC0
TC
M
MDO
MG
SVDO
SVG
18 M/M
REV:
DESIGN:
DEST:
PKI
U11
RDC+
U10
RDC-
1
5
8
7
6
M5
4
3
2
PSRUN
PSSG
PSE
ORANGE
BROWN
VIOLET
PSPP
PSMP
U11
U10
BLUE
GREY
BLACK
RED
24
23
17
18
19
20
21
22
16
WHITE
U10
U11
PS0C
SH
GREY
BLUE
WHITE
WHITE
SH
1 2 3 4 5 6
1 2 3 4 5 6
DC GAS VALVE
TC0
MG
MD0
RED
BLAC
K
BLU
E
BROW
N
BLAC
K
O
R
ANG
R
/R
ED
BLU
E
GREY
ORAN
GE
RA
N
G
E
R
SVD0
SVG
TC
BLU
E
ORAN
GE
BLU
E
2
11
12
13
14
10
9
8
7
6
4
3
5
1
M1
RDC+
RDC-
MD0
MG
SVG
SVDO
SH0
TC0
TC
BROWN
ORANGE
BLACK
RED
VIOLET
RED
WHITE
BLUE
BROWN
WHITE
U23
U22
ORANGE
5
8
7
6
4
3
9
10
11
12
13
14
M3
SW3
SW2
WIRE SPEED
GN
D
P1A
P1T
GN
D
4T
2T
SPOT
1
2
3
P1
PRI. REG.
2
1
MIG 305x / 385x / 445x C
DIAGRAM:
DATE:
7.9.2010
PUSH PULL
M4
1
2
3
4
5
6
7
8
CONTACTOR
GAS
14
12
13
PAGE 2 OF 2
14
12
13
+15V
SOFT
START
SEC. REG.
0V
18VAC
0V = GAS
0V
RELAY
RELAY
15V = ARC (OUTPUT)
0V = INCHING (INPUT)
-
+
M9
3
M7
4
5
6
7
8
9
10
11
1
2
M6
4
5
8
7
6
3
2
GND
SVD0
GND
IS
AD
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
9
10
11
12
SW3
P½
1
T
P1
A
SW2
GN
D
GN
D
1
U21
1
3
5
8
7
6
4
9
11
2
1
10
M8
BACK
BURN
POST
SPOT
+15V
SIGNALS M6
78131558 / 78131559 / 78131560
