Bunn ULTRA - Machine Function and Operations

Bunn-O-Matic Corporation
25
LED & CORD ASSEMBLY
The LED board input voltage requirement is 12.6 volts a/c with a LED life expectancy of 5 years or more. A number of
led’s are surface mounted on the boards which illuminate white in color to light up the graphic display.
Machine Function and Operations
Addition of Clock and Battery to Circuit Board (44039.1000)
The clock and battery back up is now incorporated into the 44039.0000 control board. The dispenser will no longer
store or display the serial number of the machine. An instruction sheet has been created to dene the changes when
performing eld replacement of the old control board with the new control board (47698.0000B).
• The install date feature is still active. Install date is now referencing the installation of the circuit board instead of
the machine. After running for about four days, the software will set a new install date into the memory to
reference the circuit board replacement.
• If the new 44039.1000 circuit board is installed in a machine that already has a TIC circuit board, the installer can
choose to connect the old TIC to the new circuit board. When connected, the software will pull the customer
specic settings from the TIC only once. Afterwards, it will never reference the TIC again.
• The user settings will need to be recorded before the removal of the old control board if your not going to connect
the old clock/memory board to the new control board (44039.1000).
User Setting List to be Recorded:
Thickness setting L = R =
Password =
Night time =
Day time =
Defrost minutes =
Freeze minutes =
6 month PM = on/off
Days to Clean =
Thick Adjust = yes/no
Switches = on/lockout
Delay Rell = on/off
Rell time =
Delay time =
Ad Message = enabled/disabled
Enter asset # = (If applicable)
Main Control Board
3 Volt Battery