Bunn FMD-3 service manual Schematic Wiring Diagram FMDA-1, FMDA-2, & FMDA-3

SCHEMATIC WIRING DIAGRAM FMDA-1, FMDA-2, & FMDA-3

	FMD-1 Components
	FMD-2)
FMD-2 & FMD-3 Components	COMPONENTS ELIMINATED ON
	(CENTER

L1

GRN

L2

HEATER SW.

BLK-16

BLK-16

LIMIT

THERMOSTAT

BLK-16

THERMOSTAT

TANK HEATER

WHI - 16

BLK-16

GRN

PROBE

OVERFLOW SWITCH

TANK INLET

BLK

WHI/VIO

BLK

RED

RED

VIO

WHI

1

HOPPER

1

SOL

ORA

BLK

LIQUID

BLU

2

DELAY

2

RUN/RINSE SWITCH

GRY

LEVEL

WHI

3

3

BLK

BLK

BLK

BOARD

PNK

4

4

RED

5

GRY

FLUORESCENT

6

GRY

7

LAMP

BLK

BLK

WHI

BALLAST

8

WHI FAN

BLU

BLK

WHI

WHI

WHI

WHI

WHI

WHI

DISPENSE

WHIPPER

HOPPER

WHI/RED

SOL

WHI

WHI/RED

M

WHI

RED

M

GRY

			WHI		WHI						WHI
		RIGHT DISPENSE				RIGHT WHIPPER			RIGHT HOPPER
	WHI/VIO		SOL	WHI	WHI/VIO		M	WHI	WHI/VIO	M	GRY
WHI/VIO	WHI/VIO
		CENTER DISPENSE				CENTER WHIPPER			CENTER HOPPER
	ORA		SOL	WHI	ORA		M	WHI	ORA	M	GRY
ORA	ORA
		LEFT DISPENSE				LEFT WHIPPER				LEFT HOPPER
	TAN		SOL	WHI	RED		M	WHI	RED	M	GRY
		COLD DRINK OPTION (LEFT ONLY)
WHI	4	WHI					SOL
TAN		TAN								JUMPER PLUG MUST BE
									RED
RED		RED
										USED WHEN COLD
RED		RED							RED
						WHI/YEL				DRINK FEATURE NOT
CHASSIS	1								RED
				HOT/COLD SWITCH						INSTALLED

1	4	1	WHI	BLU			WHI
			BLU	BLU	RED		BLK
			RED	1
			BLK			BLK
			RED/WHI
GRN			RED/BLK			BLK	STARTER
			DOOR
					RED		BLK
		DISPENSE SWITCH	BLK
							WHI
		(RIGHT, MODELS FMD-2 & FMD-3)
			RED/BLK
		DISPENSE SWITCH	BLK
		(CENTER, MODEL FMD-3 ONLY)
			RED/WHI

240 VOLTS A C - 2 WIRE
SINGLE PHASE, 50 HZ	DISPENSE SWITCH	BLK
	(LEFT, MODELS FMD-2 & FMD-3)
28341.0001E 6/98 © 1997 BUNN-O-MATIC CORPORATION	(ALSO FMD-1 SWITCH)

RED

36 28364 011598