Bunn ICB/TWIN, ITB/ITCB manual Schematic Wiring Diagram

L1

L2

N

SCHEMATIC WIRING DIAGRAM

GRN

BLK

RED

WHI

ITCB-DV & ITCB-C-DV

MAIN ON/OFF SWITCH

(Late Models only)

BLK-18

BLK-14

LIMIT

SELECTOR

THERMOSTAT

(1425W ITCB-C-DV ONLY)

SWITCH

WHI-14

BLK-14

BLU-14

TANK HEATER

BLK-14

BLU-14

TANK HEATER

BLK

RED-14

1680W

WHI/VIO-14

VIO

FUNNEL SENSOR

1800W

J1-1

1

3

OPTIONAL

J1-2

WHI/VIO

BRN/WHI

SOL

#

SWEETENER

/

COM

BLU-14

BRN/WHI

WHI

KIT

.

BLK-14

N.O.

4

WHI/VIO

WHI/VIO

DILUTION

WHI

2

J17-1

SOL

/

DISPENSE

,

WHI/GRN

WHI/GRN

WHI

SOL

0

REFILL

WHI/BLU

WHI/BLU

WHI

#

J17-5

SOL

"

/

!

2

BLK

$

J17-10

WHI

WHI

J17-14

J15-1

TRANSFORMER

10VA

J15-5

J13-1

WHI

BLK

LEVEL

PNK

PROBE

J3-1

GRN

t

J3-5

J3-8

1CONTROL PANEL ASSY

J2-1

J2-5

J2-10

J2-15

J2-20

J2-22

J16-1

J16-5

J18-1

J9-1

GRN

WHI

RED

BLK

BREW	PROG L
A

BREW	PROG R
C
HALF	FULL
BREW	ON/OFF	HALF
B
		FULL
		ON/OFF

STATIC

SHIELD

22

MEMORY

BOARD

(Early Models only)	120V AC 2 WIRE
	120/208V AC 3 WIRE
	120/240V AC 3 WIRE
	SINGLE PHASE

36460.0003A 06/08 ©2008 BUNN-O-MATIC CORPORATION

J9-7

24 42461 0911809