PLUMBING HOOK-UP

NOTE - If a backflow preventer is required by code, a shock arrestor should be installed between backflow preventer and dispenser. Installing the shock arrestor as close to dispenser as possible will provide best results.

1. Attach the flare fitting from the short piece of tubing on the strainer/flow control (supplied) to the water inlet fitting on the bottom of the brewer.

2. Flush the water line and securely attach it to the flare fitting on the strainer/flow control.

3. Turn on the water supply.

INITIAL SET-UP

CAUTION – The brewer must be disconnected from the power source throughout the initial set-up, except when specified in the instructions.

NOTE: ECA Models Only - This brewer is equipped with a temperature sensor that indicates when to brew and, when selected, locks out the start of a brew cycle until the water has heated to the optimum brewing tempera- ture.

1.Remove the front panel beneath the sprayhead.

Models with electronic control assemblies:

Place the tank heater switch at the top of the control assembly in the “OFF” position.

Models with electro/mechanical thermostats:

Rotate the control thermostat knob fully counterclockwise to the “OFF” position.

2.Connect the brewer to the power source. Water will begin flowing into the tank.

3.When water stops flowing into the tank, remove the front panel and proceed as directed:

Models with electronic control assemblies:

Place the tank heater switch at the top of the control assembly in the “ON” position and replace the front panel.

Models with electro/mechanical thermostats:

Rotate the control thermostat knob fully clockwise to the “ON” position and replace the front panel.

4.Wait approximately twenty-five minutes on 208V,240V Models or fifty minutes on 120V Models for the water in the tank to heat to the proper temperature.

5.Place an empty server beneath the brew station. Place the Selector switch in the one-gallon position, the On/OFF switch in the upper position and initiate a brew cycle.

6.Place the On/Off switch in the lower “OFF” position after water has stopped flowing from the funnel, and check the water volume in the server. It should be 128 ounces.

7.(A) If not, adjust the timer as required. Refer to Adjusting Brew Volumes.

(B)If necessary adjust the needle valve to achieve water volume to be bypassed around the coffee filter in the funnel.

NOTE: To increase the water bypass turn the needle valve counterclockwise, to decrease the water bypass turn the needle valve clockwise. An adjustment to the needle valve will require a timer adjustment for volume.

8.Repeat step 7 until the proper water volume is achieved.

9.The brewer is now ready for use in accordance with the coffee brewing instructions.

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Bunn 270380000H manual Plumbing HOOK-UP, Initial SET-UP
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270380000H specifications

The Bunn 270380000H is a sophisticated coffee brewer designed for commercial settings, particularly in restaurants, cafes, and catering services. Known for its durability and efficiency, this machine brings the perfect balance of innovation and straightforward functionality to professional coffee brewing.

One of the most notable features of the Bunn 270380000H is its consistent brewing temperature. The machine employs a patented patented brewing technology that ensures water is heated to the optimal temperature for extraction—between 195°F and 205°F. This precision results in a consistently rich and flavorful cup of coffee.

Another significant aspect of the Bunn 270380000H is its fast brewing time. With the ability to produce multiple pots per hour, it caters to high-demand scenarios, making it ideal for busy environments. The brewer can handle 3.8 gallons of coffee per hour, ensuring that the beverage is readily available for customers without long waits or downtime.

The unit boasts a sleek, commercial-grade stainless steel construction, which not only adds to the machine's aesthetic appeal but also enhances its longevity. This durability makes it an excellent investment for establishments that rely heavily on coffee service, ensuring that the machine can withstand the rigors of daily use.

The Bunn 270380000H also features an easily accessible and intuitive control panel. Operators can quickly adjust settings and monitor brew cycles without any hassle. Additionally, it includes a large water reservoir, reducing the need for frequent refilling, thereby streamlining the brewing process.

Another noteworthy characteristic is its versatility. Designed to brew a variety of coffee types, the Bunn 270380000H can accommodate different grind sizes and brew strengths, allowing businesses to cater to diverse customer preferences. This adaptability makes it a preferred choice for establishments looking to provide customizable coffee experiences.

Furthermore, the machine is equipped with a splash guard funnel that helps to protect users from hot liquids, enhancing safety during operation. It also features a unique hot water faucet, enabling users to brew tea or other hot beverages with ease.

In summary, the Bunn 270380000H stands out in the commercial brewing market due to its reliable performance, rapid brewing capability, and user-friendly design. It continually delivers high-quality coffee while ensuring safety and adaptability in fast-paced environments, making it a prime choice for any coffee-centric establishment.
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