Setup And Programming; Programming Lockout; Level 1 Programming - Bunn ITB Technical Training Manual

Setup and Programming
Accessing and using the brewer's programming features is done from the front panel and requires no special tools.
The programming menu is accessed through a hidden switch located on the right side of the display. The hidden
switch on the left side will allow you to scroll backwards.
A. Right Hidden Switch: This is used to access the programming mode and is also used to scroll forward through the
function list.
B. Left Hidden Switch: This is used to scroll backwards through the function list.
C. Brew A: This is used to select options that appear on the display during programming.
D. Brew B: This is used to select options that appear on the display during programming.
E. Brew C: This is used to select options that appear on the display during programming.
To exit the programming mode at any time, press and release the ON/OFF button located on the user interface. The
display will return to the main screen.

Programming Lockout

Dip switch number 4 locks out the memory and constant value
change is not possible. The program menus are then used as read
only status without saving any changes. The dip switch is located
top left side of the CBA, facing the front of the brewer. All four dip
switches are in order and has a number represented next to each
dip switch. Number 1 starts on bottom and number 4 dip switch is
closest to the top of the brewer. Currently dip switches 1 through 3
are not used. ON- Represents dip switch is locked.

Level 1 Programming

Press the hidden switch for one second to access.
BREW LOCKOUT ?
ON DONE OFF
B
ENABLE
ON / OFF
BREW
BREW
A
C
This function allows the operator to prevent or allow brewing if the water temperature is
less than the Set Ready temperature.
A
BREW BREW
B C
D E
®
FULL
HALF
Bunn-O-Matic Corporation
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