Bunn 2 manual Late Model Dispensers

Page 33

SCHEMATIC WIRING DIAGRAM ULTRA-2

 

 

 

 

 

 

 

 

(Late Model Dispensers)

 

 

 

LEFT

 

RIGHT

 

 

 

 

 

GRN

L N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LAMP

 

LAMP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J5-1

1

 

 

 

 

 

 

 

 

ASSY

 

ASSY

 

 

 

 

 

 

 

BLK

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J5-5

D

 

 

LEFT

 

RIGHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AUGER

 

AUGER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J5-10

L

 

BLK RED

WHI

 

BLK

RED WHI

 

 

 

 

 

 

 

 

 

 

 

BLK

WHI

 

 

 

 

 

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Y

 

4

4

RED BLK

 

RED BLK

 

 

 

 

 

 

 

 

 

 

 

MEMBRANE

 

 

 

 

 

1

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SWITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I/O

ULTRA

GOURMET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

1

 

 

 

 

 

 

 

 

 

ICE

 

 

 

 

 

 

 

 

BRN/WHI BRN/BLK

WHI

 

WHI/RED

RED/BLK WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

 

 

 

J5-16

16

 

 

 

WHI/VIO-22 WHI/BLK-22

 

WHI/VIO-22 WHI/BLK-22

 

 

 

 

 

 

 

 

 

 

 

WHI/RED-22

 

J2-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/BLK-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PNK-22

 

 

 

 

BRN/WHI

WHI/RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TAN-22

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

WHI-22

 

J2-5

 

 

 

 

 

 

WHI/BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

AMP

 

 

 

 

 

 

 

GRY-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CIRCUIT

 

 

 

 

 

 

 

VIO-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU-22

 

 

 

 

 

 

 

BREAKER

 

 

 

 

 

 

 

GRN-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/YEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YEL-22

 

J2-10

 

BRN/BLK

 

 

 

RED/BLK

 

 

 

 

 

 

 

FAN

 

 

 

 

 

 

 

 

 

 

 

 

 

ORN-22

 

 

 

 

 

 

 

 

 

 

GRY BLK

MOTOR

WHI BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK-22

 

J2-12

 

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

J13-1

RED/BLK

 

 

 

 

 

VIO

LAMP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BRN/WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

I/O

 

 

I/O

 

SHIELD

 

 

C

 

 

 

 

 

 

RELAY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BRN/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J13-5

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

VIO

 

 

 

 

 

 

 

 

 

 

 

 

WHI

WHI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI

 

WHI

WHI

 

WHI

 

 

WHI/BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/BLK-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LEFT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

J13-10

YEL-22

 

 

 

 

 

 

 

 

 

 

 

 

RIGHT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU-22

 

 

 

 

 

 

 

 

 

 

 

 

SOL.

SOL.

 

 

 

 

 

 

SOL.

SOL.

 

SOL.

SOL.

 

O

 

WHI/BLK-22

 

 

 

 

 

 

 

 

 

 

 

-20

-20

 

 

TRANSFORMER

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LEFT

LEFT

 

 

RIGHT

RIGHT

 

 

WHI/RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

GRY

 

 

 

 

 

 

 

 

 

 

 

 

BRN

RED

 

 

 

 

 

 

WATER.

PRODUCT.

 

WATER

PRODUCT

 

D

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J13-15

BRN-20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU

 

 

 

 

RED

 

 

RED-20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ORN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J1-1

J12-1 J13-20

BLU/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/BLK

 

 

 

 

 

 

 

 

 

 

WHI/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TAN-22

 

 

 

 

 

 

 

 

 

-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TAN

 

 

 

 

PNK-22

 

 

 

 

 

 

 

 

 

ORN

C

WHI

 

 

 

 

 

 

 

 

 

 

 

J2-1

 

 

 

WHI/GRY-22

 

 

 

 

 

 

 

 

WHI/BLK

 

 

COMPRESSOR RELAY

 

 

 

 

 

 

 

PNK

 

 

 

WHI/GRN-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J13-24

 

 

 

 

TAN-22

 

PNK-22

YEL-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/BLK-22

 

 

WHI/BLK-22

 

 

 

BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLU

 

 

 

J1-1

1

 

 

 

 

 

 

COMPRESSOR ASSY

 

 

 

 

 

 

 

 

 

 

BLK-22

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI

J2-5

 

 

 

CLOCK

 

 

 

WHI/ORN

 

 

 

 

 

 

 

 

LEFT

RIGHT

 

 

GRN

 

 

 

 

BLU22-

 

BLU22-

 

 

 

 

COMPRESSOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MOTOR

 

 

 

LEVEL

LEVEL

 

 

GRN

 

 

 

 

 

 

 

 

 

 

LIMIT

 

 

 

 

 

 

 

PROBE

PROBE

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

1

1

 

 

 

 

THERM.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-16

 

 

 

 

 

 

 

 

 

 

 

 

RED

 

 

 

 

 

1

 

1

 

 

t

 

t

t

 

 

 

 

START

 

 

RUN

 

 

 

 

 

 

 

 

J2-10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J1-14

J12-14

 

LEFT

 

RIGHT

 

 

 

 

 

 

 

GRN/YEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TORQUE

TORQUE

LEFT

RIGHT

HOT

 

 

 

 

3

6

5

2

WHI

 

120 VOLTS AC

 

 

 

 

 

 

 

 

SENSOR

SENSOR

 

 

 

 

 

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GAS

 

 

 

 

 

 

PTC

 

 

 

 

2 WIRE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

ASSY

1

 

 

SINGLE PHASE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60 HZ

 

32082.0002A

01/05 © 2005 BUNN-O-MATIC CORPORATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

33

32080.0001 120105

 

Image 33
Contents ULTRA-2 Contents BUNN-O-MATIC Commercial Product WarrantyIntroduction 29947.0000 User Notices29979.0000 00986.0002Initial Setup Install support rod into hole Cover screwsOn top of the motor covers Platform. Retighten motor Assemble the drip tray Operating Controls Programming Programming SwitchesJAN 104530 AMOff ULTR027930 AN000001 JAN Off offMenu Function Index Please Wait Cleaning Guide ? No YESSET Thickness ? No YES MIN Left 9 MAX MIN Right 5 MAX Left Auger Test Next OFF Next Reverse Test Augers ? Left Auger Test YESSET Date Time ? No YES Test AugersSET Language ? No YES Password 0 Next +SET Night Time SET DAY Time Night Time Mode Chill ChillOFF + Defrost Minutes OFF + Freeze MinutesMonth PM on + PM Complete ? No YESClean Lockout DAY to Clean OFFNext + Modify Message ? No YESYES Thick Adjust No Thick Adjust Switches Switches EnabledOn + Lockout + Refill AD Message Disabled + Enabled +AN000000 Enter Asset #SET Pass WR Next Next +Install Date Are YOU Sure ?Ultra Temp & Torque mode is typically used for service Display Temp & Torque67 h Using the Dispenser for Cold Liquid Products Using the Dispenser for GRANITA-TYPE ProductsOther Recommendations for Your Dispenser Recommended Daily Cleaning Place as shown So the flat face of the auger InstallationAuger nose Turn spring in the faucet valveAuto-fill Cleaning Instructions With Brixing Pump Installed Inventory this kit for completeness before proceeding Instructions27446.0000 26781.0000Required Regular Mainenance Remove and clean condenser air filter. See FIGSchematic Wiring Diagram ULTRA-2 Schematic Wiring Diagram ULTRA-2A Late Model Dispensers Schematic Wiring Diagram ULTRA-2A
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2 specifications

The Bunn 2 is a renowned piece of coffee brewing equipment that has established itself as a favorite among coffee enthusiasts and commercial establishments alike. Known for its efficiency and reliability, the Bunn 2 offers a range of features and technologies that cater to both casual brewers and professional baristas.

One of the standout features of the Bunn 2 is its innovative brewing technology. It utilizes a patented brewing system that allows for a consistent and precise brew temperature, which is crucial for extracting the rich flavors of coffee beans. The machine’s water reservoir heats water to the optimal brewing temperature, ensuring that every cup is brewed to perfection. This technology helps to enhance the coffee's aroma and flavor profile, making each sip a delightful experience.

Another prominent feature of the Bunn 2 is its impressive brewing capacity. Designed with a high-volume brewing process in mind, it can produce multiple pots of coffee in a short amount of time. This is particularly beneficial for settings such as offices, cafés, and restaurants where demand for coffee can peak at various times throughout the day. The fast-brewing capability means customers and staff don’t have to wait long for their caffeine fix, making it a practical choice for busy environments.

The design of the Bunn 2 is both functional and user-friendly. The machine typically includes features like a easy-to-read water level indicator, making it simple to monitor the water supply. Moreover, the intuitive control panel allows users to customize brew settings, such as brew strength and volume, ensuring that every brew meets individual preferences.

Durability is another key characteristic of the Bunn 2. Constructed from high-quality materials, this coffee maker is built to withstand the rigors of daily use. Whether in a home kitchen or a high-traffic café, the Bunn 2 is designed to deliver reliable performance over time.

Additionally, Bunn emphasizes ease of cleaning and maintenance. Many models include removable components that simplify regular upkeep and minimize the hassle associated with maintaining coffee equipment.

In summary, the Bunn 2 combines innovative brewing technology, high-volume capacity, user-friendly design, and durability, making it a top choice for anyone passionate about great coffee. Its features and characteristics cater to a wide range of users, ensuring that high-quality coffee is always just a brew away. Whether you are starting your day at home or serving customers in a café, the Bunn 2 promises an exceptional coffee experience.