Bunn C Series Service & Repair Manual page 47

SCHEMATIC WIRING DIAGRAM C, CT & CWT
BLK-14
HEATER
LIMIT
SWITCH
THERMOSTAT
BLK BLK
WHI
ON/OFF
SWITCH
3
2 1
BLK WHI/RED
OPTIONAL FRESH LIGHT SYSTEM (EARLY MODELS)
GRY
L.E.D.
PNK
120/240 VOLTS AC 3 WIRE
120 VOLTS AC 2 WIRE
SINGLE PHASE
10836.0000H 05/09 ©1995 BUNN-O-MATIC CORPORATION
READY INDICATOR
BLU BLK
SW. & THERMOSTAT
BLU
"KEEP WARM" HEATER
OPTIONAL AUTOMATIC BREW CIRCUIT
4
WHI/RED
INDICATOR
3
TIMER
2
WHI/RED
1
P1, P2, & P3 ARE PINS OF A
OPTIONAL DUAL WARMER ASSY (TOP OR SIDE)
2
BLK
2
BLK
OPTIONAL SINGLE TOP WARMER ASSY
2
BLK
Page 47
MAIN ON/OFF SWITCH
(FAUCET OPTION ONLY)
THERMAL
FUSE
TANK HEATER
BLK BLK
WHI/RED
WHI/BLU
START SWITCH
P1
BLU BLU/BLK
P3
BLK
T1 T5 T3
POLARIZED THREE-PIN BREW
CONNECTOR. TIMER
3
P2
1
BRN/BLK BRN/BLK
3
P3
1
VIO VIO
3
P3
1
V O I VIO
L1 L2
GREEN
(Late 20 & 35
Models only)
BLK Model 20 & 35
WHI-14 Model 20
RED-14 Model 35
WHI Model 15
WHI
WHI
WHI
LOWER WARMER
WHI/ORA
L1 N
SOL
WHI/BLU
WHI/GRN
T4
P2
WHI WHI
T2
WHI
WHI
P1
WHI WHI
FRONT
WHI
REAR
WHI
P1
W I H WHI
REAR
41711.1 052009
N