A.O. Smith Century Centurion, Installation Maintenance And Service Manual

Page: 33 / 59

31
1
L
1
3
4
3
L
2
2
S
P
L
IC
E
L
IN
E
1
IN
T
E
R
N
A
L
D
IA
G
R
A
M
H
IG
H
V
O
L
T
C
O
N
N
E
C
T
IO
N
L
IN
E
2
1
/2
P
H
A
S
E
1
/2
P
H
A
S
E
1
/2
P
H
A
S
E
M
O
T
O
R
S
W
IT
H
T
W
O
C
A
P
A
C
IT
O
R
S
1
/2
P
H
A
S
E
MAIN MAIN
C
A
P
A
C
IT
O
R
O
V
E
R
L
O
A
D
C
A
P
A
C
IT
O
R
C
A
P
A
C
IT
O
R
L
1
4
3
L
2
L
IN
E
1
L
O
W
V
O
L
T
C
O
N
N
E
C
T
IO
N
L
IN
E
2
1
L
1
3
4
L
2
2
L
IN
E
1
L
IN
E
2
MAIN
3
R
E
D
R
E
D
R
E
D
R
E
D
O
R
N
G
O
R
N
G
B
R
N
B
R
N
B
R
N
B
R
N
Y
L
W
Y
L
W
Y
L
W
/B
L
K
Y
L
W
/B
L
K
Y
L
W
/B
L
K
B
L
U
B
L
U
B
L
U
W
H
T
W
H
T
W
H
T
B
L
K
O
V
E
R
L
O
A
D
E
X
T
E
R
N
A
L
C
O
N
N
E
C
T
IO
N
S
W
ir
in
g
D
ia
g
ra
m
#
1
6
6
3
5
9
.
C
o
n
n
e
c
ti
o
n
L
a
b
e
l
#
1
6
6
3
6
2
.
Dual Voltage
115/230 Volt
Type CX–
1
⁄
2
to 1
1
⁄
2
Hp
Switchless
For motors manufactured prior to Nov. 1991. (Serial #BJ11)
CENTURION ®