Page 45
BLK-14
GRN/YEL
L2
L1
BLU-14
BLU-14
BLK-14
RED-14
RED-14
RED-14
BLU-14
MAIN ON/OFF SWITCH
(Late Models only)
BLK-14
BLU
L3
RED
BLK
34916.0001E 06/09 © 2002 Bunn-O-Matic Corporation
120/208 OR 120/240 VOLT A.C.
4 WIRE + GND 3-PHASE
SCHEMATIC WIRING DIAGRAM
DUAL TF DBC BREWWISE
CONTACTOR
WHI
WHI
WHI
WHI
WHI
WHI
K
LEFT LIMIT
THERMOSTAT
RIGHT LIMIT
THERMOSTAT
RIGHT
TANK HEATER
LEFT
TANK HEATER
N
CENTER LIMIT
THERMOSTAT
MT1 BLU-14
MT2
CENTER
TANK HEATER
WHI/VIO-14
WHI/VIO-14
RED-14
RED-14
BLU-14
BLU-14
TRIAC
N.O.
BLK-14
BLK-14
BLK-14
BLK-14
BLK-14
SWITCH UNIT ASSY
L1
L2
L3
L4
L5
L6
L7
L8
C1
A1
A2
A3
A4
B1
B2
D1
D2
D3
C2
C3
C4
C5
C6
20
1
SHIELD
LEFT
FUNNEL SENSOR
RIGHT
FUNNEL SENSOR
VIO
VIO
YEL
WATER LEVEL
PROBE
TEMP PROBE
WHI/VIO
WHI/YEL
WHI
WHI
BRN/WHI
BRN/BLK
BLU/BLK
BLU
PNK
BLK
BLK
RED/BLK
GRN
GRY
ORN
CONTROL PC BOARD
WHI/ORN
WHI/GRN
T AN
YEL
REFILL
SOL
SOL
SOL
SOL
SOL
SOL
SOL
R. BYPASS
L. BYPASS
R. BREW
L. BREW
RED
RED
N.C.
OVERFLOW
PROTECTION SWITCH
L. FUNNEL LOCK
R. FUNNEL LOCK
J11-1
J11-5
J11-10
J11-18
J9-1
J2-1
J2-5
J2-10
J9-5
J4-1
J4-5
J4-10
J4-15
J4-20
Switch Unit Assembly Codes
A1
Left Brew
A2
Left On/Off
A3
Right On/Off
A4
Right Brew
B1
"Hidden" Left
B2
"Hidden" Right
C1
Left Large Batch
C2
Left Medium Batch
C3
Left Small Batch
C4
Right Large Batch
C5
Right Medium Batch
C6
Right Small Batch
D1
"Digital" Left Hidden Button
D2
"Brewer" Center Hidden Button
D3
"Control" Right Hidden Button
LED's
L1
Left Large Batch LED
L2
Left Medium Batch LED
L3
Left Small Batch LED
L4
Left On/Off LED
L5
Right On/Off LED
L6
Right Large Batch LED
L7
Right Medium Batch LED
L8
Right Small Batch LED
N.O.
White Strip-Tac Plus
Black Ink
Finished Size: 8.0" x 10.5"
≈
78% Reduction
41746 070209