Bunn S/N 0005473 & UP Manual De Usuario
29
J3-1
J3-2
J1-1
J1-5
J1-10
C
O
N
T
R
O
L
P
C
B
O
A
R
D
J1-18
J7-1
J7-5
J7-10
J7-16
J8-1
J8-8
J6-1
J6-6
J6-12
RIGHT
LAMP ASSY.
LEFT LAMP
ASSY.
GRN
GRN
GRN
BLU
BRN/BLK RED/BLK
RED/BLK
GR
Y
WH
I
BLK
LIMIT
THERMOSTAT
K2
K2
COMP.
COMPRESSOR ASSEMBLY
+
–
RECT
TRANSFORMER
WHI/BLU
WHI
WHI
WHI
WHI/RED
WHI/RED
BLK
BLU
BLU
RED/BLK
RED/BLK
GRY
WHI
WHI
WHI
SOL
SOL
#4 DISPENSE
SOL
ICE WATER
DISPENSE
TAN
RED/BLK
RED/BLK
RED/BLK WHI/YEL
WHI/BLU
WHI/BLU
SOL
#2 DISPENSE
#3 DISPENSE
RED/BLK
WHI/ORN
SOL
#1 DISPENSE
#4 RINSE &
DISPENSE LIMIT
#2 RINSE &
DISPENSE LIMIT
#3 RINSE &
DISPENSE LIMIT
#1 RINSE &
DISPENSE LIMIT
RED/BLK
WHI/VIO
WHI/VIO
RECIR.
PUMP
WHI/GR
Y
WHI/GR
N
WHI/GR
N
WHI/VIO ORN WHI/OR
N
BLU WHI/BLU YEL WHI/YEL
BRN/BLK
J5-1
J5-5
J5-1
0
J5-1
5
J5-1
9
RINSE
SOL
WHI
WHI/RED WHI
BLK
VIO
J4-1
J4-5
J4-10
J4-1
4
J9-1
J9-6
1
14
1
12
VIO
WHI/YEL
WHI/YEL
WHI/ORN
WHI/BLU
WHI/VIO
GRY
RED
PNK
WHT/VIO
VIO
VIO
RED/BLK
RED
WHI/VIO
WHI
GRY
RED
WHI/RED
RED
BLK
BLU
BRN
GRY
WHI/ORN
GRN/WHI
GRN/BLK
ORN/BLK
WHI/BLK
BLU/WHI
BLK/WHI
BLK/WHI
WHI/BLU
WHI/YEL
TAN
RED
RED
RED
VIO
GRY
RED/BLK
RED/WHI
BEEPER
SANITIZE
SWITCH
MOTOR
CONDENSOR FAN
BRN/BLK
BLK
BLU/BLK
BRN/BLK
BLU/BLK
ICE BANK
CONTROL
BLU/BLK
BLK
10
1
GRY
DOOR
SWITCH
GRY
PNK
ORN BL
U
YE
L
GR
Y
WHI/VI
O
VIO
ORN
BLU
YEL
GR
Y
GR
Y
GR
Y
GR
Y
WHI/VI
O
WHI/ORN WHI/BL
U
WHI/YE
L
WHI/ORN WHI/BL
U
WHI/YE
L
VIO ORN BL
U
YE
L
WHI/VI
O
WHI/ORN WHI/BL
U
WHI/YE
L
TA
N
RED/BLK
VIO OR
N
BL
U
YE
L
BL
U
WHI/VI
O
WHI/ORN WHI/BL
U
WHI/YE
L
TA
N
RED/BL
K
VIO
YEL
ORN
ORN
GRN
BLU
BLU
BLU/BLK
VIO
ORN
BL
U
WHI/BL
K
YE
L
WH
I
PNK
GR
Y
GR
Y
GR
Y
GRN
VIO
ORN
WHI/BLU
RED
BLU
GRY
YEL
WHI/VIO
WHI/ORN
WHI/ORN
WHI/BLU
WHI/YEL
WHI/YEL
WHI/VIO
WHI/BLU
WHI/ORN
WHI/YEL
WHI/VIO
VIO
ORN
RED
BLU
GRY
YEL
WHI/VIO
WHI/ORN
WHI/BLU
WHI/YEL
PUMP
#1
PUMP
#2
PUMP
#3
PUMP
#4
BLK
FAN
P
R
O
B
E
t
t
WHI/BLK
GRY
GRY
WHI
PNK
CABINET
THERMISTOR
WATER BATH
THERMISTOR
WHI/YE
L
GR
Y
GR
Y
GR
Y
GR
Y
ORN
WHI/BL
U
VIO
YE
L
WHI/VI
O
WHI/ORN
#1 REFILL
SENSOR
#2 REFILL
SENSOR
#3 REFILL
SENSOR
#4 REFILL
SENSOR
VIO
RED BLK
WHI
WHI
WHI/GRN
1
4
FLUORESCENT
LAMP
BALLAST
BLK
BLK
RED
RED
WHI
RE
D
WH
I
GRN/WHI
GRN/BL
K
ORN/BL
K
WHI/BL
K
BLU/WHI
BLK/WHI
RED/BLK
RED/WHI
ORN
GR
N
BL
U
BLU/BL
K
BL
K
ON/OFF
WHI
WHI
WHI/GRY
BLK
BLU/BLK
GRN
1
1
1
BL
K
BL
K
BL
K
WH
I
GRN
GRN/YEL
1
GRN
DISPENSE
RINSE
DISPENSE
RINSE
DISPENSE
RINSE
DISPENSE
RINSE
1
1
1
1
10
1
1
6
GR
Y
WH
I
PNK
WHI/BLU
WHI/ORN
1
16
REFILL
1
WA
TER
1
1 SMAL
L
1 MEDIUM
1 LARGE
1 STOP/+
ICE
WA
TE
R
WA
TER
2
REFILL
2
2 SMAL
L
2 MEDIUM
2 STOP/+
2 LARGE
PROGRAM
COOLIN
G
SANITIZ
E
RINSE
3 SMAL
L
REFILL
3
WA
TER
3
3 MEDIUM
3 LARGE
3 STOP/+
4 SMAL
L
REFILL
4
WA
TER
4
4 MEDIUM
4 LARGE
4 STOP/+
SWITCH UNIT ASSEMBLY
(Portion Control Models)
SWITCH UNIT ASSEMBLY
(Push Button Control models)
SHEILD
REFILL
1
WA
TER
1
DISPENSE
1
ICE
WA
TE
R
PROGRAM
REFILL
2
WA
TER
2
COOLING
RINSE
SANITIZ
E
REFILL
3
WA
TER
3
REFILL
4
WA
TER
4
1
16
DISPENSE
2
DISPENSE
3
DISPENSE
4
SHIELD
To Switch Unit Assembly
OPTIONAL
K1
K1
ELECTRONIC ICE BANK CONFIGURATION
ELECTROMECHANICAL ICE BANK CONFIGURATION
ONE CONFIGUR
AT
ION MUST BE USED
WHI/VIO
GR
Y
GR
Y
GR
Y
GR
Y
RED
RED
RED
RED
WHI/BLU
WHI/YEL
1
1
1
1
WHI/OR
N
SPEED
SENSOR #4
RED
BLK
GRN
SPEED
SENSOR #3
RED
BLK
GRN
SPEED
SENSOR #2
RED
BLK
GRN
SPEED
SENSOR #1
RED
BLK
GRN
SCHEMATIC WIRING DIAGRAM FCD-4 & JDF-4
120V
MODELS
N
A B
A B
A B
L1
JUMPER ON
PINS J4-1 & J4-4
230V MODELS
ONLY
230V
MODELS
GRN/YEL
N
L1
GND
BLK
WHI
BRN
BLU
EMI
FILTER
120 VOLTS AC
or
230 VOLTS AC
2 WIRE
SINGLE PHASE
SOL
WATER
INLET
J11-1
J11-3
SCHEMATIC WIRING DIAGRAM
REFER TO THE FOLLOWING PAGES FOR DETAILED VIEWS OF INDIVIDUAL CIRCUITS
38218.1 030306