ESAB ESP-400C - Page 89

SECTION 6 Troubleshooting
ESP 400C and 600C Plasma Power Sources
6-51
6.8 Wiring Diagrams – Drawing 5 – Part 2 575V 50H
z
(P/N 35880)
TB1-18 BRN
TS6
1
2
C2
C3
C4
C5
C6
C7
C8
C9 C10
C11 C12
D1
D2
D3
D4 D5
D6
R4
R5
R6
R7
R8
R9
1
2
1
2
TS5-1 WHT
TS1-2 WHT
TS5
TS4
C13 C14
C15
C16
C17
C18
1
2
3
1
2
3
1
2
3
3
2
1
3
2
1
3
2
1
RED
RED
RED
RED
RED
RED
C1
C1
TS5-1 WHT
TS1-2 WHT
TS5-2 WHT
1 2 3
4 5 6
7 8 9
1 2 3
4 5 6
7 8 9
1 2 3
4 5 6
7 8 9
1 2 3
4 5 6
7 8 9
A B
A BA BA B
C54
C53
K3
K6
K6
K7
T1-AX1 BLK
C25-2 GRY
TB1-18 BRN
TB9-16 WHT
C26-1 ORN
K3-9 YEL
TB8-9 GRY
TB8-10 BRN
PCB1 P3-2 BLU
TB9-22 BLK
TB7-8 RED
TB8-18 VIO
TB8-1 BLU
TB8-2 WHT
TB7-8 RED
TB9-22 BLK
T1-AX2 RED
C25-1 ORN
TB8-19 BLU
TB9-16 WHT
K7-6 YEL
TB9-22 BLK
K3K5
K6
K7
TB8
K3-A BLU
K6-6 VIO
TB9-17 WHT
T2-X4 RED
T2-X3 YEL
TB1-5 BLU
TB1-4 ORN
K6-7 BRN
K6-1 GRY
TB1-9 RED
TB1-7 BLK
PCB1 P4-5 YEL
PCB1 P4-4 VIO
PCB1 P2-2 ORN
PCB1 P2-3 BLK
K5-B WHT
K5-A BLU
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
JUMPER
TB8
VIEW J-J
VIEW F-F
(WITHOUT BUS BARS)
Note: From ESP-400C/600C//575V
Drawing No. 0558002852, sheet 5 of 5
OR