Bunn ITCB-DV manual SET Recipe Temps, Tools, Yes

Page 53

PROGRAMMING THE BREWER (cont.)

PROGRAMMING FUNCTIONS - LEVEL 2 (cont.)

SET RECIPE TEMPS

This function allows the operator to set separate tem- peratures for each selected recipe.

NOTE: Setting recipe temps will override the MASTER TEMP. The tank will hold at the lowest temperature between the three selected recipes stored in the brew buttons. For instance, let’s say Brew A’s recipe tem- perature is set at 205°, Brew B’s recipe temperature is set at 205°, and Brew C’s recipe temperature is set at 200°. The tank will hold at 200°. If Brew A or Brew B

the right hidden switch until the display reads SET LANGUAGE. Press and release the right hidden switch until the display reads SET RECIPE TEMPS. Press and release YES. The display will read WILL OVERRIDE THE MASTER TEMP, and then OVERRIDE? To return to using the MASTER TEMP, press and release NO.

SET RECIPE TEMPS

NO YES

PRESSING NO WILL

BREW

BREW

BREW

ADVANCE TO

A

B

C

SERVICE TOOLS

 

 

 

 

 

 

 

 

 

 

is pressed, the tank will heat to the 205° temperature. The brew button must be pressed again in order for a brew to start. After the completion of that brew, the tank will return to the 200° holding temperature. It may take awhile for the tank to return to the lower temperature.

1.

Press and hold the right hidden button until the

 

display reads SET LANGUAGE. Press the right

 

hidden button until the display reads SET RECIPE

 

TEMPS.

2.

To set different temperatures for different recipes,

 

press and release YES. Pressing NO will advance

 

to the next programming function, SERVICE

 

TOOLS.

3.

The display should read WILL OVERRIDE THE

 

MASTER TEMP, and then OVERRIDE? To retain the

PRESSING NO WILL RETAIN THE MASTER TEMP

WILL OVERRIDE THE MASTER TEMP

OVERRIDE?

NO YES

BREW

BREW

BREW

A

B

C

TEA 1

XXX°

(-)

DONE

(+)

BREW

BREW

BREW

A

B

C

 

MASTER TEMP setting, press and release NO. To

 

set separate recipe temperatures, press and release

 

YES.

4.

The display should read TEA 1. Using (-)and (+),

 

adjust the temperature for TEA 1. When finished,

 

press and release DONE.

5.

The screen should now read TEA 2. Use (-)and (+)

 

to adjust the temperature for TEA 2. When finished,

 

press and release DONE.

6.

Repeat for all standard and stored recipes.

7.

After the last temperature has been entered, press

 

DONE. The screen should now read TANK WILL

 

HOLD AT LOWEST TEMP, and then advance to

 

the ENTER ASSET # screen. To exit programming,

press and release the ON/OFF button to return to the MAIN SCREEN.

NOTE: To return to using the MASTER TEMP setting after RECIPE TEMPS have been used, press and hold

PRESSING DONE

WILL CONTINUE TO SCROLL THRU ALL STORED RECIPES

TEA 2

XXX°

(-)

DONE

(+)

BREW

BREW

BREW

A

B

C

COFFEE XXX° (-) DONE (+)

BREW

BREW

BREW

A

B

C

TANK WILL HOLD AT LOWEST TEMP

ENTER ASSET #

NO YES

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36748 030707

 

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Contents Phone 217 529-6601 FAX 217 Post Office BOX SPRINGFIELD, IllinoisBUNN-O-MATIC Commercial Product Warranty Volt Machine IntroductionDual Voltage Machine User Notices 0 7IRE .$  #29710.0010 Ptional &IELD 7IRING0 7IRE .$  #29710.0009 Electrical Requirements Dual Volt Toggle Switch Electrical HOOK-UPConductor for earth ground A separate conductor For earth groundTank Drain Plumbing RequirementsPlumbing Hook UP Operating Controls Initial SET-UP Make sure the ON/OFF switch is OFF LED will not be litViewing Assigned Recipes & Asset Number Repeat for Brew B and Brew CCoffee Brewing TEA BrewingWithout a Smart Funnel and G9-2T DBC Grinder With a Smart Funnel and G9-2T DBC or MHG GrinderMedium CleaningGlossary Glossary Programming Section Programming SwitchesProgramming Important Programming Notes Read Carefully Programming the BrewerReady to Brew Water Temp ScreenProgramming the Brewer Programming Functions Flow ChartProgramming Functions Level Brew Lockout Procedure for setting Brew LockoutSET Language Procedure for setting LanguageProgramming the Brewer Programming Functions Level 2 Units Procedure for setting the UnitsModify Show and Next Review Recipes Modify recipe, set up standard recipesProcedure for reviewing the recipes Assign Recipe Master Temp YES Using a Smart Funnel and a G9-2T DBC or MHG GrinderDONE? Ready to Brew Water Temp Coffee Name Setup CompleteCard Contains Recipe for Coffee Name Show Quit SaveStored in the brewer’s memory Review RECIPES? No YESIf the brewing information is not correct, or it is Coffee Name Modify Show NextTEA Modify Show Next Review Recipes No YESRecipe Name Modify Show Next Brew OZ XX.X Done +Batches DONE? Dilute Dely Done +Brew OZ Tea recipe to be modified SET Pulse Brew No YESRead Dilute OZ Water for that particular batch sizeTEA Recipes SET Pulse Brew Setting Pulse Brew Easy Pulse BrewRead Select Method Read Dilute DelyBrew Press and release DONE. The display should read Press and release YES. The display should now read Dilute OZSET Pulse Brew No YES 1ST on TimeSelect Method Easy Next Manual OFF TimeOccurs for that batch size Setting for the batch size just programmed. AfterStep Read 2 Batches DONE?SCREEN, press and release the ON/OFF button NO-NAME Coffee Modify Show NextCoffee recipe to be modified Last on Time Pre-Infusion to 4 minutes Coffee Recipes SET Pulse BrewDirectly to step Size to display the settings for that batch. After aRead SET Pulse Brew Repeat steps 10, 11Press and release DONE. The display should read TEA Modify Show Next Repeat steps 8 through Coffee Recipes Drip TimePulse Brew Master Temp Using -and +, adjust the brew and faucet tem- peratureReady Degree Procedure to set ready temperature Range 2 to 20 F 1 10 CUsing -and +, adjust the ready temperature Procedure to Enable/Disable Ads Enable ADSProcedure to Write an Ad WriteCard no Write From the NEW AD? screen, press and release CardEnabl Sanitation Procedure for enabling sanitation Range 0.0 to 72.0 hrsProcedure to enable energy savings mode Enable EnergysavrEnableFreshTimer DoneTimer Enable Fresh TimerCoffee XXX RefillRange 0 to RefillSpray OZ/M Procedure to adjust the sprayhead flow rate set- tingDilute OZ/M Procedure to adjust the dilution flow rate setting Spray Head CAL No YES Calibrate FLOW? No YES Container READY? Quit YES Calibrate Spray Quit StartSpray Head CAL No YES Calibrate FLOW? No YESDilution CAL? No YES Container READY? Quit YESBrew B Xxxx Next Reset Brew a Xxxx Next ResetBrew C Xxxx Next Reset Brew COUNTERS? No YESTemps SET Recipe TempsTools YESAsset Number Procedure to enter the asset numberEnter Asset #? Press and release YES. The display will now readProcedure to enter the service number Service NumberEnter Service #? Service TOOLS?Procedure to test components and outputs Service ToolsTest Switches Following components can be individually tested Brew ValveP2883 36748 Test SWITCHES? No YES Service TOOLS? No YESTest OUTPUTS? No YES Right Hidden To Exit Nothing PressedQuency DoneWill Replace ALL Brew Settings Are YOU SURE? No YES Factory Defaults No YESFactory Defaults DefaultsTEA 1 Recipe Factory Default ValuesTEA 2 Recipe TEA 3 RecipeHOT TEA Recipe Factory Default ValuesIced Coffee Recipe NO-NAME Coffee RecipeTroubleshooting Problem TroubleshootingProbable Cause RemedyBrew switch Problem Probable Cause RemedyBrew valve Control BoardAutomatic refill will not operate No water Problem Probable CauseLong Tank drain clampAutomatic refill will not operate or Refill valve Check the wiring harnessTing Water flows into tank continuously Refill valveIf the left three digit number To it is secureHeating Time TOO Long Tank heaters Problem is foundConnect a voltmeter across Working orderStrainer Direction of flow arrow must be TionMove the strainer and check for Obstructions. Clear or replaceLime buildup Temperature probe Control Board Funnel tip Improper water pressure Brew volume adjustment90 psi 138 and 620 kPa Head for lime buildupBrew cycle should be started For proper extractionWeak beverage Type of paper filter Water temperatureCoffee or tealeaves Proper extractionPlumbing lines Water supply Tank heaters Remove and clean lime off tank heatersSolenoids Schematic Wiring Diagram ITCB-DV #%-!4#72. $!2!- I4#! I4# Schematic Wiring Diagram ITCB-C-DV
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