Bunn TWIN Asset Number, Procedure to enter the asset number, Asset #?, Anxxxxxx, Service Number

PROGRAMMING THE BREWER (cont.)

PROGRAMMING FUNCTIONS - LEVEL 2 (cont.)

* ASSET NUMBER

This function allows the operator to enter the machine's asset number. This can be useful for tracking the usage or service of an individual machine within a group.

Procedure to enter the asset number:

1.Press and hold the right hidden switch until the display reads SET LANGUAGE. Press and release the right hidden switch until the display readsENTER

ASSET #?

2.Select YES. The display will now read

ANXXXXXX.

3.Scroll down (-)or up (+), to set the asset number of the machine. NOTE: Starting from the right, each digit will control the next digit, like an odometer.

4.When finished, press and release DONE. The display

will now read SERVICE #. To exit programming and return to the MAIN SCREEN, press ENABLE BREW ON/OFF switch.

NOTE: To view the Asset Number, press and hold the left hidden switch until the display reads ASSET NUMBER. After releasing the switch, the display will read SERIAL NUMBER then the software version.

* SERVICE NUMBER

This function allows the operator to enter in the tele- phone number to call if service is needed. The service number will be displayed anytime there is a fault mes- sage displayed.

Procedure to enter the service number:

1.Press and hold the right hidden switch until the display reads SET LANGUAGE. Press and release the right hidden switch until the display reads

ENTER SERVICE #?

2.Press and release YES. The display will now read SCROL THRU #'S NEXT ->NEXT NUMBER, followed by 000-000-0000. UP TO 16 CHARACTERS ARE AVAILABLE.

3.Press the SCROL button to scroll through the num- bers. When the desired number is shown, press and release NEXT to move to the next digit in the phone number.

4.Repeat Step 3 until the entire number is entered.

5.Press and release DONE. The display will now read

SERVICE TOOLS?

* SERVICE TOOLS

(FOR AUTHORIZED SERVICE PERSONNEL ONLY) This function allows the testing of individual components and the ability to check switches for proper function. This function also tests the funnel sensor coil’s frequency (diagnostic tool for troubleshooting purposes only). Refer to Service Manual for in depth procedures.

Test Outputs:

The following components can be individually tested: (L/R) Brew Valve(s)

(L/R) Bypass Valve(s) ICB(TWIN)

(L/R) Dilution Valve(s) ITB/ITCB (w/Dual Dilution) Refill Valve

Tank Heater Relay

Tank Heater Triac

L/R Funnel Lock (Optional) Sweetener Solenoid (Optional)

Test Switches:

The following components can be individually tested: Membrane Switches

Test Frequency: (NOT AVAILABLE ON ITB)

The following components can be individually tested: L/R Smart Funnel read coils.

* FACTORY DEFAULTS

This function allows the operator to erase ALL of the previously entered recipes and ad messages. Factory-set default values will replace ALL previous settings.

Procedure to set factory defaults:

1.Press and hold the right hidden switch until the display reads SET LANGUAGE. Press and release the right hidden switch until the display reads FAC-

TORY DEFAULTS.

2.Press YES to restore defaults. The display will read WILL REPLACE ALL BREW SETTINGS followed with

ARE YOU SURE?

3.Selecting NO, will exit without resetting. Select YES to load the defaults. After factory defaults have been restored, the display will return to the MAIN SCREEN. The factory default values will have replaced ALL previously entered values. It will NOT reset the life brew counter. If factory defaults are restored, it will be necessary to recalibrate the flow rates.

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