Bunn S/N 0005473 & UP manual Schematic Wiring Diagram

Page 29

SCHEMATIC WIRING DIAGRAM

USED

ELECTRONIC ICE BANK CONFIGURATION

 

 

GRN

WHI

K1

WHI/GRN

 

 

 

 

 

 

BE

 

 

OPTIONAL

MUST

 

 

 

 

BLU/BLK

BRN/BLK

 

 

 

 

4

WHI

 

CONFIGURATION

 

 

 

 

 

 

 

 

GRN

GRN

 

 

 

 

 

CONTROL

ON/OFF

WHI

 

BLU

WHI

1

BLK

 

 

 

 

 

 

 

K1

BLK

FLUORESCENT

 

BLK

 

 

 

 

 

 

 

 

WHI

LAMP

BLU

 

RED

RED

 

 

ELECTROMECHANICAL ICE BANK CONFIGURATION

 

 

 

 

 

BALLAST

 

 

 

 

 

 

 

 

ICE BANK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ONE

 

 

 

BLU/BLK

BRN/BLK

BLK

 

 

TRANSFORMER

LEFT LAMP

RIGHT

 

 

 

 

 

 

 

 

 

 

BLK

BLU

ASSY.

LAMP ASSY.

 

 

 

CONDENSOR FAN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU/BLK

MOTOR

WHI

 

 

 

 

WHI

WHI/BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GRY

 

 

 

COMPRESSOR ASSEMBLY

 

 

 

 

 

 

 

 

 

 

 

 

 

K2

 

 

 

1

10

 

 

 

RECT

 

 

 

LIMIT

 

 

 

 

WHI

RINSE

WHI/GRY

+

 

 

 

 

GRN

 

BRN/BLK RED/BLK GRY WHI BLK RED/BLK WHI/GRN

 

RED/BLK

 

 

BLU/BLK

THERMOSTAT

 

 

 

 

 

SOL

 

 

 

COMP.

K2

 

 

 

 

 

 

 

 

RED/BLK

 

 

 

 

 

 

 

 

 

 

 

 

WHI

WHI

 

BLK

PUMP

PUMP

PUMP

PUMP

#4

#3

#2

#1

120V

MODELS

L1 N

AB A B

 

230V

 

 

MODELS

 

GND L1 N

GRN/YEL

BRN BLU

 

 

BLK WHI

 

 

EMI

 

FILTER

 

A

B

RED 1 RED

SPEED BLK GRY

SENSOR #4 GRNWHI/YEL

RED 1 RED

SPEED BLK GRY

SENSOR #3 GRNWHI/BLU

RED 1 RED

WHI/ORN

GRY

 

RED GRY

WHI/VIO

 

GRN

1

GRN

BLK

RED BLK

SPEED

SENSOR #2

SPEED

SENSOR #1

GRN/YEL

RED

RED

REDVIO

1

REDBLK

BEEPER

 

 

VIO

1

VIO

 

 

 

 

 

WHI/VIO

 

WHI/VIO

 

 

ORN

 

ORN

 

 

WHI/ORN

 

WHI/ORN

 

 

BLU

 

BLU

 

 

WHI/BLU

 

WHI/BLU

 

 

YEL

 

YEL

 

 

WHI/YEL

 

WHI/YEL

 

 

WHI/YEL

 

WHI/YEL

 

 

WHI/BLU

 

WHI/BLU

 

 

WHI/ORN

 

WHI/ORN

 

 

WHI/VIO

 

WHI/VIO

 

 

RED

 

RED

 

 

GRY

 

GRY

 

 

 

14

 

 

SANITIZE

 

 

 

SWITCH

 

 

GRY

 

VIO

 

 

 

DOOR

 

 

 

SWITCH

 

 

GRY

 

PNK

 

 

RED

1

 

 

 

 

 

 

FAN

BLK

 

 

 

 

WHI/VIO ORN WHI/ORN BLU WHI/BLU YEL WHI/YEL

TAN

 

-1

-5

J6-1

J5

J5

 

WHI/YEL

 

 

 

WHI/BLU

 

 

 

WHI/ORN

J6-6

 

 

VIO

 

 

 

 

 

RED/BLK

 

 

 

GRY

 

 

 

GRY

 

 

 

GRY

 

 

 

WHI/VIO

J6-12

 

 

 

RED

J3-1

 

WHI/RED

J3-2

 

 

 

 

 

 

J1-1

 

VIO WHI/GRN WHI/GRY BRN/BLK

WHI/RED

WHI

BLK

 

J5-10

J5-15

J5-19

WHI/BLU

 

 

 

J11-1

 

 

 

 

J11-3

WHI/VIO

WATER

VIO

INLET

J9-1

 

ORN

 

 

SOL

 

BLU

 

 

 

YEL

 

CJ9-6

OJ8-1

N

T

R O L

GRN

GRY

WHI/BLK

 

 

 

1

1

 

 

 

 

 

BLK BLK

BLK

WHI

P

 

 

 

R

 

 

 

O

 

 

 

B

t

 

 

E

CABINET

THERMISTOR

t

PNK WHI

GRY

1

GRY WHI PNK

WHI/RED

BRN

RECIR.

BLU

 

WHI

PUMP

 

 

 

 

6

WHI

WHI/RED

GRN

 

WHI/YEL

 

 

 

 

 

WHI/ORN

 

 

 

 

 

 

J1-5

 

 

 

 

WHI/YEL

 

 

 

 

 

WHI/ORN

 

 

 

 

 

GRY

 

 

 

 

 

RED

J1-10

 

 

 

 

PNK

 

 

 

 

 

 

 

 

 

WHI/BLU

 

 

JUMPER ON

 

 

WHT/VIO

 

 

 

 

 

PINS J4-1 & J4-4

 

VIO

 

 

 

 

 

230V MODELS

 

 

WHI/BLU

 

 

ONLY

 

 

WHI/VIO

J1-18

J4-1

J4-5

 

 

 

 

 

 

 

 

 

 

GRY

GRN GRY GRY WHI/BLK WHI

PNK

P

C

 

J8-8

RED/BLK

 

 

 

 

 

 

 

 

 

 

 

B

 

J7-1

 

 

 

 

 

 

 

 

 

 

 

GRN/WHI

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU/WHI

 

 

 

 

 

 

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK/WHI

 

 

 

 

 

 

 

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

D

 

J7-5

ORN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

RED/WHI

 

 

 

 

 

 

 

 

 

 

 

 

J7-10

BLK

 

 

 

 

 

 

 

 

 

 

 

 

BLU/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GRN/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU

 

 

 

 

 

 

 

 

 

 

10-J4

14-J4

 

ORN/BLK

 

 

 

 

 

 

 

 

 

 

 

GRN

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/BLK

 

 

 

 

 

 

 

 

 

 

YEL BLU ORN VIO

J7-16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED/BLK BLU ORN/BLK WHI/BLK GRN ORN WHI RED GRN/BLK BLU/BLK BLK RED/WHI GRN/WHI BLU/WHI BLK/WHI

To Switch Unit Assembly

WATER BATH

 

THERMISTOR

 

 

VIO ORN BLU YEL GRY WHI/VIO WHI/ORN WHI/BLU WHI/YEL

 

 

 

 

 

 

 

 

 

 

 

1

 

12

 

 

 

 

VIO

GRY WHI/VIO WHI/ORN WHI/BLU WHI/YEL GRY GRY GRY

VIO ORN BLU YEL WHI/VIO WHI/ORN WHI/BLU WHI/YEL TAN RED/BLK

 

 

 

 

ORN

 

 

 

 

BLU

 

 

 

 

YEL

 

 

 

 

 

 

1

10

 

 

 

 

 

VIO ORN BLU YEL WHI/VIO WHI/ORN WHI/BLU WHI/YEL TAN RED/BLK

 

#1 REFILL

#2 REFILL

#3 REFILL

#4 REFILL

 

 

 

SENSOR

SENSOR

SENSOR

SENSOR

 

 

 

#1 RINSE &

#2 RINSE &

#3 RINSE &

#4 RINSE &

 

 

 

DISPENSE LIMIT

DISPENSE LIMIT

DISPENSE LIMIT

DISPENSE LIMIT

 

 

 

RINSE

RINSE

RINSE

RINSE

 

 

 

DISPENSE

DISPENSE

DISPENSE

DISPENSE

 

 

 

1

1

1

1

 

 

 

GRY WHI/VIO VIO

GRY WHI/ORN ORN

GRY WHI/BLU BLU

GRY WHI/YEL YEL

 

 

 

SWITCH UNIT ASSEMBLY

1

16

 

 

(Push Button Control models)

SHIELD

 

REFILL 1

WATER 1

DISPENSE 1

ICE WATER

REFILL 2

WATER 2

DISPENSE 2

PROGRAM

COOLING

RINSE

SANITIZE

REFILL 3

WATER 3

DISPENSE 3

REFILL 4

WATER 4

DISPENSE 4

#1 DISPENSE

 

#2 DISPENSE

 

#3 DISPENSE

#4 DISPENSE

WHI/VIO SOL

 

 

 

RED/BLK

WHI/ORN SOL

 

 

 

RED/BLK

 

WHI/BLU SOL

 

 

 

RED/BLK

 

WHI/YEL SOL

 

 

 

RED/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ICE WATER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DISPENSE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TAN

SOL

RED/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120 VOLTS AC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

or

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

230 VOLTS AC

 

 

 

 

 

2WIRE

SINGLE PHASE

1 SMALL

REFILL 1 WATER 1

 

SWITCH UNIT ASSEMBLY

 

(Portion Control Models)

1 MEDIUM 1 LARGE 1 STOP/+ ICE WATER

REFILL 2 WATER 2 2 SMALL 2 MEDIUM 2 LARGE 2 STOP/+ PROGRAM COOLING RINSE SANITIZE REFILL 3 WATER 3 3 SMALL 3 MEDIUM 3 LARGE 3 STOP/+

 

 

 

1

 

 

 

 

SHEILD

 

 

REFILL 4

WATER 4

4 SMALL

4 MEDIUM

4 LARGE

4 STOP/+

16

REFER TO THE FOLLOWING PAGES FOR DETAILED VIEWS OF INDIVIDUAL CIRCUITS

29

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Image 29
Contents Phone 217 529-6601 FAX 217 JDF-4BUNN-O-MATIC Commercial Product Warranty User Notices ContentsElectrical Requirements Initial SET-UPCE Requirements Electrical HOOK-UPPlumbing Connections Plumbing RequirementsPlumbing Hookup Sanitize Switch Refrigeration SwitchOperating Controls Water Bath ValveOperating Controls Frozen Concentrates Initial FillLoading Initial Fill Ambient Concentrates Optional Dispenser USEPriming Press and Hold Models Refer to FigWeekly Sanitizing Cleaning & Preventive MaintenanceDaily Parts Washing Cleaning Annually Replace Pump Tubing Cleaning Monthly Clean Condenser Air FilterTemperature Compensated Refractometer Method Adjustment & Optional SettingsTotal Dispense Ratio Set Up Procedure Product Brix % Mix RatioPer 3-second test Pump Speed ProgrammingChilled Water Flow Testing and Adjustment Adjustment & Optional SettingsCup Size Programming Portion Control Dispensers Only Dispenser LockoutService Lockout Adjustment & Optional Settings Password Protection Beeper Fault Dispense Fault ListCooling Fault List DBC display FaultRefill indicator when concentrate out is detected Dip Switch Function ListControls Off Audio feedback during dispenses104 Set Pump 4 RPM Concentrate B Function ListProblem TroubleshootingCold Water Circulation Probable CauseProblem Probable Cause Remedy TroubleshootingRefrigeration Dispenser Locked OutDispense/Rinse switch mem- brane open simultaneously Bottle adapter switch mem- braneWater only Concentrate onlyCant access programming Programming password feature Initial fill/setupPassword Nect fittingsIs powered from the step-down Fault codesOnce water is set, adjust motor Step-down transformerDifficulty brixing and/or weak bev Pump tubing Erage Problem Probable CauseStation Use of portable water pumpCoolant Schematic Diagram Schematic Wiring Diagram Schematic Wiring Diagram JDF-4 Dispense Deck Circuit Schematic Wiring Diagram JDF-4 Control Panel Circuit GND L1 N

S/N 0005473 & UP specifications

The Bunn S/N 0005473 & UP is a remarkable coffee brewing system that blends innovative technology with user-friendly features, catering to both commercial and home brewing needs. Known for its durability and reliability, this model has garnered acclaim among coffee enthusiasts and professionals alike.

One of the standout features of the Bunn S/N 0005473 & UP is its rapid brew technology. This system enables the brewing of high-quality coffee in less time than conventional methods. With a typical brewing cycle of just a few minutes, users can enjoy fresh coffee quickly, making it an ideal choice for busy environments like cafes, restaurants, and offices.

In terms of capacity, this Bunn model is equipped with a generous water reservoir that can hold several gallons, allowing for multiple brewing cycles without the need for constant refilling. This is particularly beneficial in high-demand settings where speed and efficiency are paramount. Furthermore, the system is designed to accommodate a variety of coffee types, from standard drip to specialty blends, providing versatility for users.

The Bunn S/N 0005473 & UP also features an adjustable brewing temperature, ensuring that the coffee is brewed at the optimal heat for extraction. This capability plays a crucial role in achieving the perfect flavor profile, allowing users to experiment with different beans and roasts.

Another notable characteristic of this model is its user-friendly interface. The intuitive controls enable both novice and experienced users to operate the machine with ease, reducing the learning curve associated with brewing great coffee. Additionally, maintenance is simplified with removable components that can be easily cleaned, promoting longevity and consistent performance.

Energy efficiency is also a key consideration in the design of the Bunn S/N 0005473 & UP. With a focus on reducing power consumption, this coffee maker operates discreetly in the background while remaining ready to brew at a moment’s notice.

Overall, the Bunn S/N 0005473 & UP stands out as a reliable and efficient coffee brewing system. With its combination of rapid brew technology, adjustable temperature settings, and user-friendly design, it caters to a wide range of coffee preferences and environments, ensuring that every cup is a delightful experience. This model continues to be a favorite among both casual drinkers and coffee connoisseurs.