Tweco 550i Transmig - Manual (Page 81)

TRANSMIG 350i, 450i, 550i
Manual 0-5205 8-1 CIRCUIT DIAGRAM
SECTION 8: CIRCUIT DIAGRAM
C1
Q1
A
D2
CB
1
CB
1
CB
1
W7
00520
5
EM
C
FI
LTER
L1 L2 L3 E
IN
PU
T
RECT
IF
IE
R
RA
1
R2
R1
POSI
TIVE
NEGA
TIVE
W7
00520
3
IG
BT
SNUBBE
R
W7
00520
4
FA
N
230V
AC
4 X 20UF
G1 E1
20UF
20UF
C2
C3
C4 C5
C6 C8
5UF
3 2 1
Q1
B
G2 E2
R3
Q2
A
G3 E3
Q2
B
G4 E4
T1
C7
RA
2
CT
1
C9
R4
C1
0
R5
C13
R6
C11
R7
D1
W7
00520
7
RA
4
RA
3
NEGATIVE POSITIVE
C12
HA
LL
EFFECT
CT
2
T2
CB
2
RLY1
4 5 6
W7
005201
IG
BT
DR
IV
E
G1
E1
G2
E2
G3
E3
G4
E4
2X3-1 2X3-2
2X1-
1
2X1-3 2X1-
2
19
V
19
V
2X2-3
2X2-4
W7
00520
2
MA
IN
CONTROL
BO
AR
D
1X3-
4
1X3-
5
1X11-2
1X11-3
TS1
7 8 9
1X13-1 1X13-2 1X13-3
19
V
19
V
1X3-
1
1X3-
3
2 1 T3
7 8 9
1X1-4 &
5
1X1-1 &
2
1X1-6 &
7
34
V
34
V
X4-F
3 4 42
V
5 6 26
V
X4-S X4-E
1X1-
8
1X1-
9
1X12-1 1X12-3
12 13 10
V
B A
1X5-
1
4A
A B
A B C D E F G H I J
X3
A B C D E F G H J K L M N P R S T U V
X4
X4-F X4-S X4-E
1X4-
1
1X4-
4
1X4-
2
1X4-
5
1X4-
3
1X4-
6
1X2-
1
1X2-
3
1X2-
2
1X2-
4
CB
3
CB
4
CB
5
CB
6
4A 5A
1X5-
2
1X5-
3
1X5-
4
1X5-
5
1X5-
6
1X5-
7
1X5-
8
8A
WELDING TERMINALS
10 PI
N
19 PI
N
W7
00520
6
DI
SPL
AY
BO
AR
D
1X
6
1X
7
3X
1
3X
2
3X3-
1
3X3-
2
1X11-4
1X11-5
1X11-6
1X11-7
1X2-
5
1X2-
6
1X2-
7
1X2-
8
1X5-
9
A-10647_AC
8.01 CIRCUIT DIAGRAM