Bunn 41343 manual Calibrate Flow ?

Page 34

PROGRAMMING FUNCTIONS - (cont.)

CALIBRATE FLOW

This function allows the operator to enter the actual flow rate of the sprayhead and the bypass (for each side on DUAL brewers) 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, beneath the funnel (on the side to be calibrated on DUAL brewers) on the brewer.

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 for DUAL brewers). The display should read CALIBRATE SPRAY .. 60 SEC TO FIN- ISH. 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 SPRAY FLOW (SINGLE brewers)

NEW L or R SPRY FLOW (DUAL brewers), 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.Repeat steps 1 - 8 when calibrating the other side on DUAL brewers.

9.To exit the CALIBRATE FLOW program, press NO to advance to the next function screen, or press and release the ON/OFF switch (either on DUAL

brewers) located on the front switch panel to exit the CALIBRATE FLOW function and return to the

MAIN SCREEN.

 

 

CALIBRATE FLOW?

 

 

 

 

NO

YES

 

 

 

EXIT TO

 

 

 

 

NEXT FUNCTION

 

 

 

 

 

SCREEN

 

 

 

 

 

 

SPRAYHEAD CAL?

 

 

 

 

NO

YES

 

 

 

 

CONTAINER READY?

 

 

 

 

NO

YES

 

 

 

 

CALIBRATE SPRAY

 

 

 

 

PRESS BREW START

 

 

 

 

BREW PRESSED

 

 

COUNTS DOWN

CALIBRATE SPRAY

 

 

60 SEC TO FINISH

 

 

TO ZERO

 

 

 

 

 

 

 

 

AFTER 1 MINUTE

 

 

 

 

SINGLE

DUAL

 

 

 

 

BREWERS

BREWERS

 

 

 

 

Left or Right

 

 

OZ XX.X

 

LEFT OZ XX.X

(-)

DONE

(+)

(-)

DONE

(+)

 

 

 

L or R

 

 

NEW SPRY FLOW

NEW L SPRY FLOW

 

XX.X OZM

XX.X OZM

 

 

5 sec

 

 

5 sec

 

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41343 080108

 

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Contents Single GPR DBC-DV Phone 217 529-6601 FAX 217BUNN-O-MATIC Commercial Product Warranty Introduction Glossary Programming Switches ProgrammingScreen Service TOOLS/TEST OutputsProgramming Lockout Switch mounted on main control board Brew LockoutRecipe Programing Methods Using a Smart Funnel and a G9-2T DBC or MHG GrinderNot using a Smart Funnel and/or a G9-2T DBC or MHG Grinder RecipesContinue LevelTo a Continue to aProgramming Functions Continue to G Continue to FContinue to D Continues to LReturn to B Byps OZ/M XX.X Spray Head CAL? Done YES Units Setting Units of Measure Procedure for modifying units of measureProcedure for setting warmer control Procedure for setting auto warm shut offTIME? Freshness Time Main ScreenEnable Energysavr NEW Recipe ?SET NEW Recipe Procedure for Setting the RecipeThis function allows the operator to set Brew SET NEW Recipe Sizes DONE?Being programmed modified along with Setup Complete DoneProcedure to program the coffee name SET NEW RecipesReview RECIPES? No YES Review Recipes Review RECIPES/MODIFY RECIPES/SET UP no Name Coffee FavorsProcedure for reviewing recipes To exit, press Next until the display reads ThatBrew OZ Setting or Adjusting Brew VOL- Umes Batches DONE? No YESBypass SET Pulse Brew Modifying pulse brewSET Pulse Brew Container READY? Procedure to set pulse brew by exampleSET Pulse Brew by Example DONE?TIMES? SET Pulse Brew Enter TimesTo the Main Screen SET Preinfusion Batches DONE?Units as well Procedure to modify drip timesSetup Complete Review Recipes screenProcedure to set brew temperature Enable ADS?Procedure to Enable/Disable Ads SET TempRefill Range 20 to Procedure to set ready temperatureSpray OZ/M Spray OZ/M Single Brewers Procedure to adjust the flow rate settingSpray OZ/M Dual Brewers Bypass OZ/M Single Brewers Bypass OZ/M Dual BrewersCalibrate Flow Calibrate Flow ?Procedures to calibrate the bypass flow rate Brate Bypass .. Press Brew to StartProcedures to view/reset the brew counters Brew CountersService Tools Funnel DetectProgramming Functions BrewersLeft Brew Valve on Dual brewers Service ToolsProcedure to test switches Press Next to return to Test OutputsProcedure to set factory defaults Service Tools Procedures to test coil frequencyScreen Factory Defaults Frequency

41343 specifications

The Bunn 41343 is a highly efficient commercial coffee maker designed to meet the demands of busy coffee shops, restaurants, and offices. This model exemplifies Bunn's long-standing reputation for producing reliable brewing equipment that delivers consistent and quality coffee.

One of the standout features of the Bunn 41343 is its fast brewing capability. It can brew up to 3.8 gallons of coffee per hour, allowing establishments to keep pace with high customer demand. This is particularly beneficial during peak hours, ensuring that fresh coffee is always available. The design includes a stainless steel brew funnel that helps maintain thermal stability and ensures even extraction of coffee grounds.

The Bunn 41343 also incorporates advanced brewing technologies. It uses a unique spray-head design that evenly disperses hot water over the coffee grounds. This results in optimal flavor extraction and a rich, aromatic cup of coffee. The machine operates at a precise water temperature, which typically ranges from 195°F to 205°F, further enhancing the brewing process.

The brewer is equipped with a large internal hot water tank that maintains an optimal water temperature, ensuring that hot water is always available for brewing. This thermal retention system minimizes wait times and improves overall efficiency in environments where speed is crucial.

In terms of usability, the Bunn 41343 is designed with an intuitive interface that allows for easy operation. It features simple controls and clear indicators that help ensure consistent brewing results. The machine also comes with a built-in cleaning cycle that simplifies maintenance, allowing operators to keep it in top condition with minimal effort.

In terms of construction, the Bunn 41343 is built with durability in mind. The heavy-duty stainless steel exterior not only enhances its longevity but also gives it a professional appearance suitable for any commercial setting. Additionally, this model is designed to accommodate various cup sizes, making it versatile for different customer preferences.

In conclusion, the Bunn 41343 stands out as a robust commercial coffee maker that combines fast brewing capabilities with advanced brewing technologies. Its user-friendly design and durable construction make it an ideal choice for any coffee-centric business seeking quality and efficiency. Whether brewers are aiming to satisfy a morning rush or a steady afternoon crowd, the Bunn 41343 delivers with consistent performance and exceptional coffee flavor.
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