Repair manual

Page 32
LIMIT THERMOSTAT
TRIAC
TANK HEATER
SOL
SOL
SOL
SOL
BREW
BYPASS
REFILL
WHI
WHI
WHI
WHI
WHI
MT 1 BLU -14
BLK-14 BLK-14
RED
N.C.
RED
OVERFLOW
PROTECTION SWITCH
FUNNEL LOCK
(OPTIONAL)
+
–
AC
AC
RECTIFIER
4
AMP
24VDC
+
–
WHI
BLK
BLU/BLK
BLK
BLU/BLK
RED
32043.0005B 02/07 ©2006 BUNN-O-MATIC CORPORATION
SCHEMATIC WIRING DIAGRAM
SINGLE SH DBC with SMART FUNNEL
(With Audible Alarm)
MT2
SERVER
TRANSFORMER
BRN/BLK
BRN/WHI
BLK
YEL
TAN
WHI
WHI/VIO
GRY
WHI/GRN
VIO
White Strip-Tac Plus
Black Ink
Finished Size: 7" x 9"
~75% Reduction
SWITCH UNIT ASSY
SHIELD
FUNNEL SENSOR
CONTROL PC BOARD
WATER LEVEL
PROBE
TEMP
PROBE
VIO
WHI/VIO
WHI
PNK
BLK
BLK
GRN
WHI/RED
Touch Switch Assembly Codes
A1 Brew
A2 On/Off
B1 "Hidden" Left
B2 "Hidden" Right
C1 Large Batch
C2 Medium Batch
C3 Small Batch
D1 "Digital" Left Hidden Button
D2 "Brewer" Center Hidden Button
D3 "Control" Right Hidden Button
L1 Large Batch LED
L2 Medium Batch LED
L3 Small Batch LED
L4 On/Off LED
LED's
WHI
BLK
AUDIBLE
ALARM
(FRESHNESS)
120/208 VOLT A.C. OR
120/240 VOLT A.C.
3 WIRE + GND
SINGLE PHASE
GRN
RED-14
BLK-14
N
L1
BLK-14
RED-14
RED-14
BLK-14
MODELS WITH MAIN ON/OFF SWITCH ONLY
WHI
WHI
L2
RED
BLK
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