Bunn DUAL TF DBC Installation & Operating Manual page 141

L1
BLK
LIMIT
THERMOSTAT
BLK-14
LIMIT
THERMOSTAT
BLK-14
LEFT
FUNNEL SENSOR
VIO
WHI/VIO
RIGHT
FUNNEL SENSOR
YEL
WHI/YEL
TEMP PROBE
WATER LEVEL
PROBE
Switch Unit Assembly Codes
A1 Left Brew
C3
A2 Left On/Off
C4
A3 Right On/Off
C5
A4 Right Brew
C6
B1 "Hidden" Left
D1
B2 "Hidden" Right
D2
C1 Left Large Batch
D3
C2 Left Medium Batch
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
SCHEMATIC WIRING DIAGRAM
DUAL TF DBC BREWWISE
BLK-14
BLK-14
SHIELD
1
J9-1
J9-5
CONTROL PC BOARD
WHI
J2-1
PNK
BLK
J2-5
GRN
J2-10
Left Small Batch
Right Large Batch
Right Medium Batch
Right Small Batch
"Digital" Left Hidden Button
"Brewer" Center Hidden Button
"Control" Right Hidden Button
TRIAC
MT2
TRIAC
MT2 MT 1 BLU-14
SWITCH UNIT ASSY
20
VIO
WHI/ORA
WHI/GRN
ORA
J11-1
GRY
J11-5
TAN
TAN
J11-10
YEL
BLK
WHI
BRN/WHI
BRN/BLK
BLU
J11-18
BLU/BLK
200,208 or 240 VOLT A.C.
2 WIRE SINGLE PHASE
50/60 HZ
Page 51
MT1
RIGHT
BLU-14
TANK HEATER
LEFT
TANK HEATER
SOL
L. BYPASS
SOL
R. BREW
SOL
SOL
RED RED
N.C.
OVERFLOW
PROTECTION SWITCH
SOL
L. FUNNEL LOCK
SOL
R. FUNNEL LOCK
34839.0002B 11/04 © 2004 Bunn-O-Matic Corporation
N
WHI
W
H
I
-
1
4
REFILL
WHI
R. BYPASS
WHI
SOL
WHI
WHI
L. BREW WHI
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