Use and Care Manual

Page 30
SCHEMATIC WIRING DIAGRAM TB3A
OPTIONAL
READY
INDICATOR
SWITCH &
THERMOSTAT
LIMIT
THERMOSTAT
"KEEP WARM" HEATER
ON/OFF SWITCH
37234.0005A 05/05 © 2005 BUNN-O-MATIC CORPORATION
START
SWITCH
DILUTION
TIMER
DILUTION
SOL
1
SOL
2
BREW
TIMER
BREW
TANK HEATER
BLU
BLU/BLK
BLK
BLKBLK
BLK
5 4 3 2 15 4 3 2 1
GRN/YEL
RED
WHIWHI
WHI/VIO WHI/VIO
WHI/BLU
WHI/ORN
WHI/YEL
RED/BLK
GRN
RED
WHI/VIO
WHI/VIO WHI/GRN
RED
RED
L1 N
230 VOLTS AC
2 WIRE
SINGLE PHASE
THERMAL
FUSE
THERMAL
FUSE
37235 050205