Repair manual

Page 47
34839.0002D 02/07 © 2004 Bunn-O-Matic Corporation
200,208 or 240 VOLT A.C.
2 WIRE + GND
SINGLE PHASE
50/60 HZ
SCHEMATIC WIRING DIAGRAM
DUAL TF DBC BREWWISE
LIMIT
THERMOSTAT
LIMIT
THERMOSTAT
RED
RED
RED
RED
RED
RED-14
RED-14
BLK-14 BLK-14
BLK-14 BLK-14
L2 L1 L4 L5 L6 L7 L8 L3
RIGHT
MT1
BLU-14
MT 1 BLU-14
R
E
D
-
1
4
LEFT
TANK HEATER
TANK HEATER
TRIAC
MT2
MT2
SWITCH UNIT ASSY
TRIAC
C6 C5 C4 A4 B2 A3 B1 A2
D3
A1
D2
C3
D1
C2 C1
SHIELD
1
LEFT
FUNNEL SENSOR
RIGHT
FUNNEL SENSOR
J9-1
VIO
WHI
PNK
BLK
GRN
TEMP PROBE
WATER LEVEL
PROBE
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
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
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
YEL
WHI/VIO
WHI/YEL
J9-5
CONTROL PC BOARD
J2-1
J2-5
J2-10
Switch Unit Assembly Codes
LED's
20
VIO
WHI/ORA
WHI/GRN
ORA
GRY
TAN
TAN
YEL
BLK
BRN/WHI
BRN/BLK
BLU
BLU/BLK
SOL
SOL
SOL
SOL
SOL
REFILL
R. BYPASS
L. BYPASS
R. BREW
L. BREW
J4-19 J4-15 J4-10
J4-5 J4-5 J4-1
J11-1
J11-5
J11-10
J11-18
RED RED
SOL
SOL
N.C.
OVERFLOW
PROTECTION SWITCH
L. FUNNEL LOCK
R. FUNNEL LOCK
White Strip-Tac Plus
Black Ink
Finished Size: 8" x 10.0"
~78% Reduction
RED
GRN
L1
BLK-14
RED-14
RED-14
BLK-14
MAIN ON/OFF SWITCH ONLY
(Late Models only)
L2
RED
BLK
BLK-14
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