P
AGE
28
46210/46220-0998 <90-00036>
SUBASSEMBLY REPLACEMENT
T
he circuit board subassemblies inside the 46210/46220 can
be replaced if any of them fail to operate. This can be done
without removing any of the wiring to the unit.
For ordering information, refer to Table E.
T
ABLE
E - S
UBASSEMBLY
R
EPLACEMENTS
N
O
I
T
P
I
R
C
S
E
D
R
E
B
M
U
N
T
R
A
P
E
D
O
C
I
E
L
C
d
r
a
o
B
U
P
C
/
y
l
p
p
u
S
r
e
w
o
P
0
0
-
0
1
2
6
4
0
0
-
4
3
0
6
4
-
5
1
A
A
A
1
9
0
0
Q
M
M
R
d
r
a
o
B
U
P
C
/
y
l
p
p
u
S
r
e
w
o
P
0
0
-
0
2
2
6
4
0
0
-
5
3
0
6
4
-
5
1
A
A
A
1
7
0
0
Q
M
M
R
d
r
a
o
B
U
P
C
/
y
l
p
p
u
S
r
e
w
o
P
1
0
-
0
2
2
6
4
0
0
-
6
3
0
6
4
-
5
1
A
A
A
1
8
0
0
Q
M
M
R
d
r
a
o
B
e
c
a
f
r
e
t
n
I
0
0
-
7
2
4
0
0
-
0
8
B
A
A
7
9
B
A
Q
P
M
R
d
r
a
o
B
e
c
a
f
r
e
t
n
I
l
o
r
t
n
o
C
0
0
-
5
4
4
0
0
-
0
8
B
A
A
7
8
B
A
Q
P
M
R
y
l
b
m
e
s
s
a
b
u
S
2
3
2
-
S
R
0
0
-
9
2
2
9
4
-
2
1
A
A
A
7
7
B
A
Q
P
M
R
y
l
b
m
e
s
s
a
b
u
S
m
e
d
o
M
2
0
2
0
0
-
3
1
2
9
4
-
2
1
A
A
A
7
6
B
A
Q
P
M
R
