Bunn BrewWise DBC Service Manual page 44

LIMIT THERMOSTAT
BLK-14
LIMIT THERMOSTAT
BLK-14
LEFT
FUNNEL SENSOR
VIO
WHI/VIO
RIGHT
FUNNEL SENSOR
YEL
WHI/YEL
WHI
PNK
BLK
TEMP PROBE
WATER LEVEL
PROBE
GRN
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 J9-1
J9-5
CONTROL PC BOARD
J2-1
J2-5
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
120/208 OR 120/240 VOLT A.C.
White Strip-Tac Plus
Finished Size: 8.0" x 9.5"
≈76% Reduction
MODELS WITH MAIN ON/OFF SWITCH ONLY
BLK-14
BLK-14
RED-14
RED-14
MT2
TRIAC
MT2
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
3 WIRE + GND
SINGLE PHASE
34916.0000B 02/07 © 2002 Bunn-O-Matic Corporation
Black Ink
Page 44
GRN
BLK-14
RED-14
TRIAC
MT 1
RIGHT
BLU-14
TANK HEATER
LEFT
MT 1
BLU-14 RED-14
TANK HEATER
REFILL
SOL
R. BYPASS
SOL
L. BYPASS
SOL
R. BREW
SOL
L. BREW
SOL
RED RED
N.C.
OVERFLOW
PROTECTON SWITCH
SOL
L. FUNNEL LOCK
SOL
R. FUNNEL LOCK
L1 N L2
WHI
WHI
WHI
WHI
WHI
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