Bunn TWIN, ITB Done?, When finished, press the other batch size and repeat step #, Batches DONE?

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PROGRAMMING FUNCTIONS - LEVEL 2 (cont.)

9.If both batch sizes are correct, press YES. This will advance to the DILUTE OZ (ITCB) or BYPASS % (ICB)

10.Using (-) or (+), set the amount of dilution water for that particular batch size to be dispensed through the dilution nozzle into the tea dispenser (ITCB) or % bypass water to be dispensed around the filter/ grounds (ICB).

11.When finished, press the other batch size and repeat step #10.

12.When finished setting both batch sizes, press and release DONE. The display should read 2 BATCHES

DONE?

13.If both batch sizes are not correct, select NO to return to the BYPASS % function (ICB) or DILUTE OZ function (ITCB) and repeat steps #10-12.

14.If both batch sizes are correct, press YES. This will advance to the DILUTE DELY function (ITCB) or SET PULSE BREW function (ICB) jump to step # 21.

15.(ITCB ONLY) Press and release YES. The display should now read DILUTE DELY: and a batch light will be blinking. Press and release the batch size to be modified.

16.Using (-)or (+), set the time delay for the dilution water to start for that particular batch size.

17.When finished, press the other batch size and repeat step # 16.

18.When finished setting both batch sizes, press and release DONE. The display should read 2 BATCHES

DONE?

19.If both batch sizes are not correct, press and release NO to return to the DILUTE DELY setup screen and repeat steps 16 - 18.

20.If both batch sizes are correct, press YES. The display should now read SET PULSE BREW.

21.To set PULSE BREW press YES. The display should now read SELECTMETHOD. To set the EASY method, continue to step # 22. To set by MANUAL method, jump to step # 28.

INITIAL SPRAY

ON-

ON-

 

ON-

TIME

TIME

 

TIME ALTERNATES UNTIL

 

 

 

 

 

 

BREW CYCLE IS

OFF-

OFF-

 

OFF-

COMPLETED

 

 

TIME

TIME

 

TIME

 

INITIAL SPRAY

 

 

 

 

OFF-TIME

REMAINING ON

 

 

 

 

 

 

 

PRE-INFUSION

 

 

 

 

Setting Pulse Brew – EASY Pulse Brew

Range: Minimum: will adjust to the minimum time required to brew that batch using the set brew volumes and flow rate for the sprayhead. Maximum – will adjust depending on settings and will always be minimum time

+3 minutes. The brewer will automatically calculate what the 1ST ON TIME, OFF TIMES, and LAST ON TIME will be using THE INITIAL ON TIME, plus a 7 pulse routine.

22.Select EASY. With EASY flashing, select NEXT.

23.The display should now read BREW TIME: and a batch light will be blinking. Select the batch size to be modified.

24.Using (-)or (+), set the total brew time desired including spray times and off times.

25.When finished, press the other batch size and repeat step # 24.

26.When finished setting both batch sizes, press DONE. The display will show the pulse settings to accommodate the brew time entered. Press and release each batch size to display the settings for that batch. After a delay, the display should read 2

BATCHES DONE?

27.If both batch sizes are not correct, press NO to return to the BREW TIME setup screen and repeat steps 24-26.

Setting Pulse Brew/PreInfusion – MANUAL

28.Select MANUAL. With MANUAL flashing, select NEXT.

29.The display should now read, 1st ON TIME and a batch light will be blinking. Select the batch size to be modified.

30.Using (-)or (+), adjust the 1ST ON TIME.

31.When finished, press the other batch size and repeat

step # 30.

NOTE: To disable pulse brew, set 1ST ON TIME to OFF. Brewer will automatically pulse on tea recipes with a brew volume greater than 86.0 oz.

32.When finished setting both batch sizes, press DONE.

33.The display should now read OFF TIME. Adjust the OFF TIME using (-)or (+).

(cont.)

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41581.2 091609

 

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Contents Post Office BOX SPRINGFIELD, Illinois Phone 217 529-6601 FAX 217BUNN-O-MATIC Commercial Product Warranty Itcb ContentsITB ICB Programming the BrewerICB Twin Programming the BrewerITB Programming Functions LevelItcb Itcb ITB Set Recipes TempsUsing a Recipe Card to load recipes Procedure to program the coffee nameProcedure to program the AD SET Language Procedure for setting Brew LockoutProcedure for setting Language Units Default Recipe Chart ICBDefault Assignments ICBITB/ITCB with Factory Sweetener VIEW/MODIFY Items ICBSweet Meter By Pressing SHOW,Setting Pulse Brew/PreInfusion Manual When finished, press the other batch size and repeat step #Setting Pulse Brew Easy Pulse Brew DONE?Procedure Setting Drip TimeSetting Sweet Meter Optional on Itcb Overview only Some Screens Omitted ICB ITB/ITCBSelect Done to disable that brew switch Procedure to select switch recipesProcedure to disable a Brew Switch No Name Coffee ItcbSET NEW Coffee Items Procedure for Setting the RecipeSET NEW Recipe Coffee only ICBMain Screen Enable ADSSET Temp ICB Master Temp Itcb Ready DegreeProcedure for enabling sanitation Range 0.0 to 72.0 hrs Enable SanitationEnable Sanitation From the NEW AD? screen, select CardAble Freshtimer Enable Energy SaverEnable Fresh Timer Hot Tea 0.5 to 8.0 hrsProcedure to adjust the dilution flow rate setting Procedure to set the sprayhead flow rateProcedure to adjust the bypass flow rate setting Spray OZ/MProcedure to calibrate the dilution flow rate Itcb Procedure to calibrate the sprayhead flow rateProcedure to calibrate the bypass flow rate ICB Calibrate FlowICB Series Programming Functions Level 2 ITB/ITCB Procedure to view/reset the brew countersBrew Counters SET Recipe Temps Itcb only YESFactory Defaults Service NumberService Tools Asset NumberTroubleshooting Probable Cause TroubleshootingProblem RemedyProblem Probable Cause Remedy If the left three digit number LongTing Obstructions. Clear or replace Refill valve Automatic refill will not operate or Problem Probable CauseControl Board ON/OFF Switch To it is secure Water flows into tank continuously Refill valveTing Heating Time TOO Long Lime buildup Been set for the current recipe Recipe settingsNo bypass water Bypass valve As requiredServer/dispenser Brew volume adjustmentInconsistent beverage level 90 psi 138 and 620 kPaSolenoids Tank heaters Remove and clean lime off tank HeatersFor proper extraction Vibrate during operationCoffee Water temperatureWeak beverage Type of paper filter Be used for proper extraction
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Manual 36 pages 5.47 Kb

ITB, TWIN specifications

The Bunn TWIN,ITB is a remarkable coffee brewing system designed for commercial use, aimed at establishments that require a high volume of coffee while maintaining superior quality. This innovative brewer stands out through its dual brewing capability, allowing users to brew two different types of coffee simultaneously. This feature is particularly beneficial for cafes, restaurants, and other food service locations where diverse customer preferences must be met efficiently.

One of the main features of the Bunn TWIN,ITB is its advanced brewing technology. The system utilizes Bunn's patented brewing process, ensuring optimal coffee extraction and flavor profile every time. It employs a digitally controlled brew timer and state-of-the-art heating elements, providing precise temperature control essential for achieving the ideal brew. This technology allows for consistent results, ensuring that each cup meets the high standards expected in a commercial setting.

The design of the TWIN,ITB is user-friendly and intuitive. It includes an easy-to-read LED display that simplifies programming and monitoring of the brewing process. This streamlined interface enables baristas to adjust settings quickly and efficiently, significantly reducing wait times for customers. Additionally, the unit's low-profile design enables it to fit seamlessly into various kitchen layouts and countertops, optimizing valuable space.

Durability and reliability are at the forefront of the Bunn TWIN,ITB's construction. Built with high-quality materials, the brewer is designed to withstand the rigors of intense daily use. Its stainless-steel finish not only provides a sleek and professional appearance but also makes it easy to clean and maintain, ensuring longevity and excellent performance throughout its lifespan.

Furthermore, the TWIN,ITB features an impressive water capacity with a built-in hot water tank. This allows users to brew large batches of coffee without interruption and offers instant hot water for tea, soups, or other hot beverages. The efficient brewing system utilizes pre-infusion technology, which saturates the coffee grounds before extraction, enhancing the overall flavor and aroma of the brewed coffee.

In summary, the Bunn TWIN,ITB is an exceptional choice for any commercial establishment looking to provide high-quality coffee efficiently. Its dual brewing capabilities, advanced technologies, user-friendly design, durability, and additional features make it a valuable addition to any coffee service operation. Whether busy mornings or afternoon rushes, this brewer ensures that every cup of coffee meets the high standards of taste and quality that customers expect.