6-20
2
4
VAC
24
V
A
C
11
10
14
13
9
7
LE
F
T
P
R
O
DUC
T
BUT
T
ONS
J4
1
12
4
2
7
9
3
10
11
J2
Q3
K6
WA
T
E
R
1
5
3
ON/
O
FF
4
6
8
Q2
U2A
U2
D
U2B
U2C
J3
COM
P
UTER
INTERFACE BOARD
80
6
-92
9
5
LOW
WA
T
E
R
SE
NS
O
R
T
E
MPERA
T
U
R
E
PRO
B
E
K4
HE
A
T
K3
LA
TCH
K5
J1
2
1
4
3
5
DN
UP
D
N
UP
CO
M
K2
K1
RI
G
H
T
P
R
O
DUC
T
BUT
T
O
N
S
O
P
T
IONA
L
BA
S
K
ET
LI
FTS
120V
AC
I
N
2
4
VAC
24V
WA
T
E
R
HE
A
T
LA
T
C
H
AL
ARM
SO
UN
D D
E
VICE
Part of J
2
J5
HI
GH
WA
T
E
R
SE
N
S
O
R
Summary of Contents for FBCR18 Series
Page 3: ......
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