Bunn TB3 Series service manual Initial SET-UP TB3Q/TB3Q-LP only

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INITIAL SET-UP (TB3Q/TB3Q-LP ONLY)

CAUTION - The brewer must be disconnected from the power source throughout the Initial Set-Up, except when specified in the instructions.

1.Remove the top lid from the brewer.

2.Rotate the control thermostat knob fully counterclockwise to the "OFF" position and replace the top lid.

3.Insert an empty funnel into the funnel rails.

4.Place an empty dispenser on the brewer base. Be prepared to empty the dispenser during these initial steps.

5.Plug in the brewer, place the ON/OFF switch in the "ON" position ("SWEET" or "UNSWEET" position for brew- ers with a sweetener option), and momentarily press the START switch. Water will flow into the tank and dispenser for three and one-half minutes. Empty the dispenser when this first cycle stops and press the START switch again. Empty the dispenser when the second cycle stops and press the START switch once more. During the third cycle, the tank will fill to its capacity and the excess will flow from the funnel into the dispenser. Empty the dispenser when this third cycle stops.

6.Begin another brew cycle and measure the total water volume from the dispenser. It should be approximately 3 gallons and 12 ounces. (396 ounces). CONCENTRATE MACHINES WILL YIELD ONLY 76 OZ.

7.If not, adjust the timer as required. See Adjusting Brew Volumes.

8.Start, and measure another cycle.

9.Repeat steps 6-8 until the recommended total water volume is achieved.

10.The concentrate valve is pre-adjusted to deliver the correct ratio of brew water to dilution water.

11.Unplug the brewer, remove the top lid, rotate the control thermostat knob fully clockwise to the "ON" position and replace the top lid.

12.Empty the dispenser.

13.Plug in the brewer and wait for the water in the tank to heat to brewing temperature (approximately 20 minutes). Some water will drip from the funnel during this time; this is due to expansion and should not occur thereafter.

14.Begin another brew cycle. Empty the reservoir after water has stopped flowing from the funnel.

15.Allow the water in the tank to heat to the proper temperature.

16.The brewer is now ready to brew approximately 3 gallons of freshly brewed room temperature tea from three to five ounces of loose leaves.

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Contents TB3 Series BUNN-O-MATIC Commercial Product Warranty Introduction CE Requirements Electrical RequirementsElectrical Hook-Up Plumbing Hook-Up Plumbing Requirements120V Models LP & A/B ModelsAdjusting Brew Volumes Initial SET-UP TB3Q/TB3Q-LP only Initial SET-UP TB3/TB3-LP only TB3Q/TB3Q-LP only Auto Sweetener SET-UPTB3/TB3-LP only TEA Brewing ON/OFF SwitchStart Switch Operating ControlsAuto Sweetener Cleaning Cleaning

TB3 Series specifications

The Bunn TB3 Series is a prominent line of commercial coffee brewers designed to meet the demands of busy coffee shops, restaurants, and offices. With its innovative features and robust design, this series is tailored for those who prioritize quality and efficiency in coffee brewing.

One of the standout characteristics of the Bunn TB3 Series is its ability to brew large quantities of coffee quickly, making it an ideal choice for high-volume environments. The TB3 model can brew up to 3.8 gallons of coffee per hour, ensuring that fresh coffee is always available for customers or staff. This impressive brewing speed is complemented by a unique design that incorporates a high-performance water tank, which maintains a ready-to-brew temperature for optimal extraction.

The TB3 Series utilizes advanced technology to enhance the brewing process. The brewer is equipped with a digital brew control system that allows for precision in adjusting brew times and temperatures. This technology ensures consistent quality in every cup, regardless of varying conditions. Additionally, the digital display provides real-time feedback, making it user-friendly and easy to operate.

Furthermore, the Bunn TB3 Series features a stainless-steel construction that not only provides durability but also facilitates easy cleaning. The sleek design is complemented by a compact footprint, which is crucial in environments where space is limited. It incorporates a large, removable drip tray that helps to manage spills, ensuring a clean and professional look at all times.

Another notable feature is the brewer’s ability to accommodate different brew methods, such as batch brewing and single-serve systems. This versatility allows businesses to cater to various customer preferences and try different coffee blends.

The Bunn TB3 Series is designed with user convenience in mind. It has a simple and intuitive interface, enabling operators to quickly learn how to use the machine effectively. Additionally, the model is equipped with safety mechanisms such as an overflow protection system to prevent spills and maintain a clean workspace.

In summary, the Bunn TB3 Series represents a perfect blend of efficiency, versatility, and durability. With its rapid brewing capabilities, advanced technology, and user-friendly features, it serves as a reliable coffee brewing solution for any commercial setting, making it a favorite among coffee professionals and enthusiasts alike.
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