Bunn G9WD-RH service manual Glossary, Noyes Switches Enable Disable

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GLOSSARY

GRIND OZ: ##.## (-) DONE (+)

SET GRIND TIME?

NOYES

GRIND SEC: #.#

(-) DONE (+)

3 BATCHES DONE?

NOYES

SERVICE TOOLS?

NOYES

TEST GRIND MOTOR NO NEXT YES

GRIND MOTOR

ON DONE OFF

TEST SWITCHES?

NOYES

PRESS RIGHT

HIDDEN TO EXIT

TEST SCALES?

NOYES

CALIBRATE COFFEE

NOYES

SWITCHES

ENABLE DISABLE

Adjust current weight setting using (-) and (+) buttons

Allows adjustment of current time setting

Adjust current time setting us- ing (-) and (+) buttons

Allows adjustment of other batch sizes (multiple batch size grinders only)

Test individual inputs and out- puts

Allow selection of grinder mo- tor test

Turns grinder motor ON and

OFF

Allows selection of switch test

Pressing any switch will show switch selected on screen

Allows selction of scale test

Set “offset” weght for coffee name selected

Allows switches on control panel to be disabled for servic- ing grinder

CENTER SW TARE

OUNCES = #.##

EXIT TARE

TEST FREQUENCY?

NOYES

FACTORY DEFAILT?

NOYES

MACHINE TYPE? WEIGHT TIMED

CALIBRATE SCALE?

NOYES

CALIBRATE SCALE

EXIT TARE

PLEASE WAIT TARE

CALIBRATION OZ (-) 8.00 (+)

PLEASE WAIT CAL

MAX BIT SPREAD # (-) DONE (+)

Pm Burr LBS #

RESET

Allows present weight on scale to be tared

Shows current weight on scale

Test read/write coils (Brew- WISE enabled grinders only)

Resets all functions to factory defaults

Select between weight based or time based grinding

Allows calibration of scale

Allows scale to be tared for calibration

Displayed while scale is being tared

Adjust weight be added for cali- bration

Displayed while scale is cali- brating

Set maximum “offset” adjust- ment for grind

Shows total amount of coffee which has been ground through grinder

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Contents G9WD-RH BUNN-O-MATIC Commercial Product Warranty Introduction ContentsUser Notices Operating Controls Electrical RequirementsCoffee Grinding AdjustmentsCleaning Glossary Noyes Switches Enable DisableCoffee Calibration Batch Size SettingGround Coffee Counter Grinder Scale CalibrationModify Show Next Communicating with the GrinderCommunicating with the Grinder Switches Enabl Disable Level 2 Functions Problem Probable Cause Remedy TroubleshootingStart, replace motor Schematic Wiring Diagram G9WD-RH

G9WD-RH specifications

The Bunn G9WD-RH is a premier commercial coffee grinder designed for high-demand environments, such as cafes, restaurants, and coffee shops. Renowned for its efficiency, durability, and consistency, this grinder is an essential piece of equipment for any establishment that values quality coffee.

One of the standout features of the Bunn G9WD-RH is its powerful grinding capabilities. Equipped with a 1.1 horsepower motor, it can easily handle high volumes of coffee beans, making it ideal for busy locations. This grinder operates at a speed of approximately 3,600 RPM, allowing for quick and uniform grinding, which is crucial for achieving optimal flavor extraction.

The G9WD-RH utilizes a unique patented design for its burrs. The burrs are made of high-quality stainless steel and provide a precise grind size that can be easily adjusted. This adjustment can be made on the fly to suit various brewing methods, from espresso to French press, allowing baristas to tailor their grind to the specific needs of each beverage. The grinder has an intuitive control panel that enables users to control grind time accurately, ensuring that the desired amount of coffee is ground each time.

Another notable technology integrated into the Bunn G9WD-RH is its Smart Hopper. This innovative feature allows the grinder to hold up to 1 pound of coffee beans while also providing a built-in grinder activation that stops the grinding process once the hopper is empty. This not only prevents waste but also enhances the overall efficiency of the grinding process.

Durability is a hallmark of the Bunn G9WD-RH, constructed with robust materials that can withstand the rigors of a commercial environment. The unit features a heavy-duty metal housing and a shock-absorbent design that minimizes vibrations, reducing wear and tear over time.

Moreover, the Bunn G9WD-RH is designed for easy maintenance. The grinding chamber can be easily accessed for cleaning, ensuring that the grinder remains sanitary, which is vital for maintaining the quality of the coffee.

In summary, the Bunn G9WD-RH coffee grinder is a reliable and efficient machine that combines advanced technology with practical features, making it an invaluable asset for any coffee-focused business. Its high-performance capabilities paired with user-friendly operations ensure that it stands out in the competitive market of commercial coffee grinders.