Servend STH14, Technician'S Handbook

Page: 149 / 204

Part Number STH14 5/09 149
FLAV’R-PIC (FRP-250) CONTROL BOARD, VALVE,
TOUCH PAD MATRIX
S5 S4 F2 F1
S9 S8 F3 F4
C1
S
1
S2
S3
S6
S7
C2
NC2
C3
NC
3
S
1
1
S1
0
S15
S14
C4
S
1
6
F6 F5
F7 F8
S13 S12
S1
S3
S2
S4
S5
S7
S6
S8
F1 F2
F4 F3
N1
N3
N2
S1,
S3,
S2
, S
4
C1
S5,
S
7
,
S6,
S
8
,
C2
, NC2
S1
2
S1
0
S1
1
S9
S16
S14
S15
S13
F5 F6
F8 F7
N4
N6
N5
S9
, S
1
1
,
S10,
S
1
2,
C3
, NC3
S13,
S
1
5,
S14,
S
1
6,
C4
S
16
S
15
S
14
S
13
S
12
S
11
S
10
S
9
S
8
S
7
S
6
S
5
S
4
S
3
S
2
S
1
P
W
F1
, F3
,
F2
, F4
F5
, F7
,
F6
, F8
P
R
E
-C
H
IL
L
(C
=C
A
R
B
)
11
5
V
A
C
24
V
A
C
T
ransfo
rm
er
OP
T
IONA
L
PCB Cr
u
s
h
e
r
Va
lv
e
1
5
Va
lv
e
1
4
V
a
lv
e 13
V
a
lv
e 1
2
V
a
lv
e 8
V
al
ve 9
V
a
lve 1
0
V
a
lv
e 1
1
EX
T
E
RNA
L
CONNECT
IONS
PCB Dis
p
e
n
s
e
V
a
lve
Co
n
tr
o
ls -
C1
, C2
, NC2
S1
-S
8
, F
1
-F
4
V
a
lve 7
V
a
lve 5
V
a
lve 6
Va
lv
e
1
Va
lv
e
2
V
a
lve 3
Va
lv
e
4
P
C
B
D
isp
en
se
V
a
lve
Co
n
tr
o
ls -
C3
, C4
, NC3
S9
-S
1
6
, F4
-F
8
STH14.book Page 149 Monday, May 4, 2009 1:48 PM