Bunn manual Schematic Wiring Diagram ULTRA-2A

Page 32

SCHEMATIC WIRING DIAGRAM ULTRA-2A

 

 

 

 

MEMBRANE

 

 

 

GOURMET

 

SWITCH

 

I/O

ULTRA

ICE

 

 

 

12

WHI/RED-22

 

 

WHI/BLK-22

 

 

 

 

 

 

 

 

 

 

PNK-22

 

 

 

 

 

TAN-22

 

 

 

 

 

WHI-22

 

 

 

 

 

GRY-22

 

 

 

 

 

VIO-22

 

 

 

 

 

BLU-22

 

 

 

 

 

GRN-22

 

 

 

 

 

YEL-22

 

 

 

 

 

ORN-22

 

 

 

 

 

BLK-22

 

 

 

 

1

 

I/O

 

 

I/O

SHIELD

 

 

 

 

 

 

J2-1 1

J2-5

D

 

 

I

 

S

 

P

J2-10

L

A

 

 

Y

J2-16 16

J3-1

J3-5

J3-10

J3-12

 

J5-1

 

 

RED/BLK

 

 

 

 

 

BRN/WHI

 

C

 

 

 

BRN/BLK

 

 

 

 

BLK

 

O

 

 

 

 

J5-5

 

 

WHI

 

N

 

 

 

 

 

 

 

T

 

 

 

VIO

 

R

 

 

 

 

 

 

 

WHI/BLU

 

O

 

 

 

 

 

 

 

WHI/BLK-22

L

 

 

 

J5-10

 

 

YEL-22

 

 

 

 

 

 

 

 

BLU-22

 

B

 

 

 

 

 

 

 

WHI/BLK-22

O

 

 

 

 

 

 

WHI/RED

 

A

 

 

 

 

 

 

 

GRY

 

R

 

 

 

 

J5-15

 

 

BRN-20

 

D

 

 

 

 

 

RED-20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ORN

 

 

 

 

 

BLU/BLK

 

 

J5-20

 

 

WHI/BLK

 

 

 

 

TAN-22

 

 

 

 

 

 

 

 

 

 

PNK-22

 

 

 

 

 

WHI/GRY-22

 

J5-24

 

 

WHI/GRN-22

 

 

 

WHI-22

 

 

J6-1

 

 

1

 

 

 

 

BLK-22

CLOCK

LEFT

AUGER

M

BLK

RED

WHI

1

 

4

BRN/WHI

BRN/BLK

WHI

BRN/WHI

 

WHI/RED

BRN/BLK

 

RED/BLK

BLU-22 WHI/BLK-22

 

BLU-22

WHI/BLK-22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RIGHT

AUGER

M

BLK

RED

WHI

1

 

4

WHI/RED

RED/BLK

WHI

VIO

TAN-22

PNK-22

1

1

t°

t°

LEFT

 

RIGHT

 

 

 

 

GND

L N

LAMP

 

LAMP

 

 

 

 

 

 

 

ASSY

 

ASSY

 

 

 

 

GRN/YEL

BRN

BLU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

WHI

RED

BLK

 

RED

BLK

 

 

 

 

 

 

 

1

 

 

1

 

 

 

 

 

 

EMI

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FILTER

WHI/VIO-22

WHI/BLK-22

 

WHI/VIO-22

WHI/BLK-22

 

 

5

 

 

BLK

WHI

 

 

 

 

 

 

AMP

WHI/BLU

 

 

 

 

 

 

 

 

 

CIRCUIT

 

 

 

 

 

 

 

 

 

BREAKER

 

 

 

 

 

WHI/YEL

 

 

 

 

 

 

 

 

 

FAN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BLK

 

MOTOR

BLK

 

 

 

 

 

C

BLU/BLK

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LAMP

 

GRY

 

 

WHI

 

 

 

 

RELAY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI

WHI

 

 

 

 

 

 

 

 

 

 

LEFT

RIGHT

 

 

 

 

 

 

 

 

 

 

SOL.

SOL.

 

LIGHTS

 

 

 

 

 

 

 

 

BRN-20

RED-20

 

TRANSFORMER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WHI/BLK

 

 

 

 

 

-22

 

ORN

C

WHI

 

 

 

 

 

 

WHI/BLK

 

 

COMPRESSOR RELAY

 

 

 

YEL-22

 

 

 

 

 

 

 

 

 

 

 

BLK

 

 

 

 

 

 

 

 

 

COMPRESSOR ASSY

 

 

 

 

 

WHI/ORN

 

 

 

 

 

 

 

 

 

 

 

 

COMPRESSOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LIMIT

 

MOTOR

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

THERM.

 

 

 

 

 

t°

 

 

 

 

 

 

 

 

 

 

230 VOLTS AC

1

1

LEFT

RIGHT

2 WIRE

TORQUE

TORQUE

SINGLE PHASE

SENSOR

SENSOR

 

 

50 HZ

32082.0001B 05/02 © 2002 BUNN-O-MATIC CORPORATION

 

LEFT RIGHT

 

16

START

RUN

 

 

-

 

 

 

HOT

GRN/YEL

3 6

5 2 N

WHI

GAS

4

PTC

 

 

ASSY 1

 

 

 

 

R

 

CIRCUIT BOARD

TRANSFORMER

WHI/BLU BLK

WHI/BLK WHI

32

32080.0001 120105

 

Image 32
Contents ULTRA-2 Introduction ContentsBUNN-O-MATIC Commercial Product Warranty User Notices 29947.000029979.0000 00986.0002On top of the motor covers Platform. Retighten motor Initial SetupInstall support rod into hole Cover screws Assemble the drip tray Operating Controls Programming Switches Programming104530 AM JANOff ULTR027930 AN000001 JAN Off offMenu Function Index Cleaning Guide ? No YES Please WaitSET Thickness ? No YES MIN Left 9 MAX MIN Right 5 MAX Test Augers ? Left Auger Test YES Left Auger Test Next OFF Next ReverseSET Date Time ? No YES Test AugersPassword 0 Next + SET Language ? No YESNight Time Mode Chill Chill SET Night Time SET DAY TimeOFF + Defrost Minutes OFF + Freeze MinutesPM Complete ? No YES Month PM on +DAY to Clean OFF Clean LockoutNext + Modify Message ? No YESYES Thick Adjust No Thick Adjust On + Lockout + SwitchesSwitches Enabled Refill Disabled + Enabled + AD MessageEnter Asset # AN000000SET Pass WR Next Next +Ultra Install DateAre YOU Sure ? 67 h Temp & Torque mode is typically used for serviceDisplay Temp & Torque Using the Dispenser for GRANITA-TYPE Products Using the Dispenser for Cold Liquid ProductsOther Recommendations for Your Dispenser Recommended Daily Cleaning Installation Place as shown So the flat face of the augerAuger nose Turn spring in the faucet valveAuto-fill Cleaning Instructions With Brixing Pump Installed Instructions Inventory this kit for completeness before proceeding27446.0000 26781.0000Remove and clean condenser air filter. See FIG Required Regular MainenanceSchematic 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.