Bunn S/N SNG0033000 & UP manual SET NEW Recipe, This function allows the operator to set Brew

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PROGRAMMING THE BREWER (cont.)

SET NEW RECIPE

Using a Smart Funnel and a G9-2T DBC or MHG Grinder:

This function allows the operator to set BREW

VOLUMES, BYPASS PERCENTAGES, PULSE BREW TIMES and DRIP-OUT TIMES for each coffee name preset in the grinder's memory.

Certain coffee NAMES are stored in the grinder's memory. When a particular name of coffee is ground into the Smart Funnel, that name and the batch size selected are transferred from the grinder to the pro- gramming chip located in the funnel handle. The funnel is then inserted into the brewer's funnel rails. The sen- sor coil on the brewer reads the information contained in the handle. The name of the coffee flavor will then appear on the display. This allows the operator to set the BREW VOLUMES, BYPASS PERCENTAGES, PULSE BREW TIMES and DRIP-OUT TIMES for that particular coffee NAME. It also allows the operator to set other brewing parameters, such as BREW TEMPERATURE, READY TEMPERATURE, BREW LOCKOUTS, etc. Each coffee NAME can be set individually to provide optimum brewing quality.

SET NEW RECIPE?

NOYES

REVIEW RECIPES?

NOYES

INSERT FUNNEL

WITH NEW NAME

 

 

CYCLES THROUGH

2 SEC.

 

 

TWO SCREENS

QUIT SETUP?

YES

FUNNEL DETECTED

Procedure for Setting the Recipe:

NOTE: Before beginning setup, place a server beneath the brew funnel.

1.Insert the funnel into the grinder and select a batch size to grind. It is not necessary to have coffee beans in the hopper(s) in order to program the brewer. The coffee name is pre-selected and stored in the grinder's memory for the side being ground.

2.Press the GRIND switch. When the grinder stops grinding, remove the funnel.

3.On the brewer, press and hold the upper right hid- den switch until the display reads UNITS. Release the switch, then press and release the switch again until the display reads SET NEW RECIPIE.

4.Press and release YES. The display should read INSERT FUNNEL WITH NEW NAME, then QUIT SETUP? These three displays will repeatedly cycle.

5.Insert the funnel into the rails of the brewer. The display should read the NAME of the coffee that was ground into the funnel, along with a NO and YES. If the NAME on the display is correct, press YES.

6.If, for some reason, the name of the coffee from the grinder did not load properly into the funnel, or if a grind has not yet been done, the display will read MUST GRIND INTO FUNNEL FIRST. It will be necessary to grind another batch following steps 1 and 2.

7.If the grind is acknowledged by the brewer, the display will read BEGIN SETUP OF (COFFEE NAME). Then the screen will display BREW OZ. and a batch light will be blinking. (Refer to BREW OZ. SETTING OR ADJUSTING for description).

FUNNEL

 

FUNNEL CONTAINS

 

CONTAINS NAME

 

 

 

NO NAME

 

(COFFEE NAME)

NOYES

BEGIN SETUP OF (COFFEE NAME)

 

SETUP BREW VOLUMES, BYPASS, PULSE BREW,

 

PREINFUSION, DRIPOUT TIME

3 BATCHES DONE?

NO

YES

MUST GRIND INTO

FUNNEL FIRST

SEE SEPARATE DIAGRAMS

FOR SETUP INSTRUCTIONS

BREW OZ. XX.X

(-)

DONE

(+)

3 BATCHES DONE?

NO

 

YES

(COFFEE NAME)

 

SETUP COMPLETE

P2439

 

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% BYPASS XX.X

(-)

DONE

(+)

P2415

35879.1 071405

Image 19
Contents Phone 217 529-6601 FAX 217 Single TF DBCBUNN-O-MATIC Commercial Product Warranty Table of Contents User Notices Electrical HOOK-UP Volt ac single phase Hz models37881.0002 230 volt ac Single phase, 60 Hz models Electrical Requirements Models without power cordPlumbing Requirements CE RequirementsPlumbing HOOK-UP Brew Switch Main ON/OFF SwitchBatch Selector Switches ON/OFF Switch Enable BrewCoffee Brewing Initial SetupCleaning Glossary Programming Programming SwitchesProgramming Switch Recipes Program Functions LevelDRIP-OUT Times Continues to D LevelReturns to a Return to a Program Flow DiagramContinues to Programming the Brewer Procedure for modifying units of measure Units Setting Units of MeasureSET NEW Recipe Procedure for Setting the RecipeThis function allows the operator to set Brew Sizes DONE? SET NEW RecipesRefer to SET Pulse Brew for description Card Contains Recipe for Procedure to program the coffee nameReview RECIPES? Noyes To exit, press Next until the display reads That Review RECIPES/MODIFY RECIPES/SET UP no Name Coffee NamesProcedure for reviewing recipes NextScreen Brew OZ Setting or Adjusting Brew VOL- UmesReview Recipes BypassModifying pulse brew Range 1st on time off to 4 minutes SET Pulse BrewSET Pulse Brew NO-NAME ModifyshownextSET Pulse Brew Easy Pulse Setup TIMES? SET Pulse Brew Enter TimesDONE? Batches DONE? SET PreinfusionSetup Complete Assign Recipes Enable ADS?Assign Recipe ? SET Ready SET TempScreen Spray OZ/M Calibrate Flow Bypass OZ/MCalibrate Spray .. Press Brew to Start Calibrate Flow Procedures to calibrate the bypass flow rateStart Funnel Detect optional Procedure to set funnel detectProcedures to view/reset the brew counters Brew CountersBrew Valve Service ToolsTesting individual components outputs Procedure to test components outputsFrequency Nothing PressedProcedure to set factory defaults Factory DefaultsPossible Cause TroubleshootingTroubleshooting Procedures Screen DisplayedPress ON/OFF to terminate the cycle TemperatureTriac Failure ON/OFF switch was pressed after the brew cycle was startedPress ON/OFF to terminate the brew cycle Tank Heater failureBroken or not making connection Temperature Sensor ProbeWires shorted to housing, or to Water shut off to brewerData plate within +/- 10% Equipment will not operate No power or incorrect voltageBrew switch Switch test procedures Brew Valve Switch test proceduresSee above or boiling Troubleshooting Problem Possible CauseOverflow Protection Switch When this condition occurs, With power removed from brewer Holding it in open stateHeating Time TOO Long Limit ThermostatTroubleshooting Problem 90 psi 138 and 620 kPa Inconsistent beverage level StrainerServer Pointing towards the brewer Improper water pressureFor each brew cycle Consistently high or low beverage Brew Volume adjustmentWater temperature Level in serverPlumbing lines Water Supply Tank Heaters Troubleshooting Problem Possible Cause Weak beverageRemove and clean lime off tank heaters Brewer is making unusual noisesSchematic Wiring Diagram Single TF DBC Schematic Wiring Diagram Wire Single Phase Schematic Wiring Diagram Single TF DBC