PROGRAMMING THE BREWER (cont.)

SPRAY OZ/M (cont.)

Procedure to adjust the flow rate setting:

1.Press and hold upper right hidden switch until the display reads UNITS. Release switch. Continue to press and release switch until the display reads L SPRY OZ/M. The number represents what the brewer thinks is the flow rate of the sprayhead in ounces per minute.

2.If the actual flow rate of the sprayhead is known, but is different than the number on the display, use the (-)and (+) to enter the correct flow rate in ounces per minute.

3.When finished, press and release DONE. This saves the new setting and advances to R SPRY OZ/M. When finished setting the right side, press and release DONE to advance to next function screen, L BYPS OZ/M. Another alternative is to press and release either ON/OFF switch located on the front switch panel to exit R SPRY OZ/M function and return to the MAIN SCREEN.

BYPASS OZ/M

This function allows the operator to view or to enter the actual flow rate coming out of the bypass nozzle. This is NOT used to change the actual flow rate, but to tell the internal controller how fast the water is flowing. The unit of measure is ounces per minute.

L BYPS OZ/M: XXX (-) DONE (+)

P2721

Procedure to adjust the flow rate setting:

1.Press and hold upper right hidden switch until display reads UNITS. Release switch. Continue to press and release switch until display reads L BYPASS OZ/M. The number represents what the brewer thinks is the flow rate of the bypass valve in ounces per minute.

2.If the actual flow rate of the bypass valve is known, but is different than the number on the display, use the (-)and (+) to enter the correct flow rate in ounces per minute.

3.When finished, press and release the DONE. This saves the new setting and advances to R BYPS OZ/M. When finished setting right side, press and

release DONE to advance to next function screen, CALIBRATE FLOW. Another alternative is to press and release either ON/OFF switch located on the front switch panel to exit the BYPASS OZ/M func- tion and return to the MAIN SCREEN.

CALIBRATE FLOW

This function allows the operator to enter the actual flow rate of the sprayhead and the bypass for each side of the brewer by dispensing both separately for one minute. The volumes are then entered in ounces per minute (OZ/M).

Procedures to calibrate the sprayhead flow rate:

1.Place a container, accurately graduated in ounces, and with a minimum capacity of 60 ounces, be- neath the funnel on the side of the brewer to be calibrated.

2.Press and hold upper right hidden switch until the display reads UNITS. Release switch. Continue to press and release switch until display reads

CALIBRATE FLOW ?.

3.Press and release YES to advance to the SPRAY HEAD CAL? function screen. (Pressing NO in the CALIBRATE FLOW screen will advance to the next function screen, BREW COUNTERS).

4.Press and release YES. The display should read CONTAINER READY? If the container is under the funnel, press YES. The display should read

CALIBRATE SPRAY .. PRESS BREW TO START.

5.Press and release the BREW switch on the side to be calibrated. The display should read CALIBRATE SPRAY .. 60 SEC TO FINISH. The 60 second timer on the display will count down to zero. When the counter reaches zero, the display will change to ENTER OZ, along with a number signifying ounces per minute.

6.Measure the amount of water in the container and using the (-)or (+), adjust the amount on the display to match the amount in the container. Then press DONE.

7.The display should now read NEW L or R SPRY FLOW, along with the correct flow rate of the sprayhead in ounces per minute. After about 5 seconds, the display will return to the CALIBRATE FLOW screen.

8.To exit the CALIBRATE FLOW program, press NO

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Bunn S/N DUAL068000 manual Spray OZ/M Procedure to adjust the flow rate setting, Bypass OZ/M, Calibrate Flow ?
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S/N DUAL068000 specifications

The Bunn S/N DUAL068000 is a versatile and high-performance commercial coffee brewer designed for those who demand quality and efficiency in their coffee-making operations. This brewer is part of Bunn’s DUAL series, known for its innovative technology and robust construction, making it a favored choice among coffee shops, restaurants, and offices.

One of the standout features of the DUAL068000 is its dual brewing capability. This allows users to brew two different types of coffee simultaneously, ensuring a wide range of flavors and options for customers. The unit is equipped with two independent brewing chambers, each capable of producing a batch of coffee in a matter of minutes, which is ideal for high-volume settings.

The DUAL068000 utilizes Bunn’s state-of-the-art brewing technology, including its patented "Duo-Temp" brewing system. This technology ensures that water is heated to the optimal temperature, generally between 195°F and 205°F, for extracting the best flavors from coffee grounds. Furthermore, the unit features a precision digital control system with programmable settings, allowing users to fine-tune brew times and temperatures for consistent quality.

An innovative characteristic of the DUAL068000 is its energy efficiency. The brewer incorporates an energy-saving mode, reducing power consumption during off-peak hours without sacrificing performance when needed. This makes the brewer not only cost-effective but also environmentally friendly, aligning with the growing trend towards sustainability in the food and beverage industry.

In terms of construction, the Bunn S/N DUAL068000 boasts a durable stainless steel design, ensuring longevity and resistance to wear and tear. It is also designed with easy access to components for maintenance, making it convenient for operators to clean and service the machine as necessary.

Other notable features include an integrated hot water faucet for tea and instant beverages, the capability to brew into various container sizes, and a large reservoir that minimizes refill frequency.

In conclusion, the Bunn S/N DUAL068000 is an exemplary commercial coffee brewer that combines advanced technology, durable construction, and user-friendly features. Its dual brewing capability and energy-saving design make it a top choice for establishments looking to enhance their coffee offerings while maintaining efficiency and quality. With this brewer, businesses can cater to a diverse array of customer preferences, making it an invaluable asset in any beverage service environment.
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