Bunn ICB-TWIN Installation And Operating Manual page 50

PROGRAMMING THE BREWER (cont.)
PROGRAMMING FUNCTIONS - LEVEL 2 (cont.)
Procedure to test switches:
The following switches can be individually tested:
<- <- Full Batch
<- <- Half Batch
<- <- Power
<- <- Brew Switch A
<- <- Brew Switch B
<- <- Brew Switch C
Left Hidden
(-)
1. Press and hold the right hidden button until the dis-
play reads SET LANGUAGE. Press the right hidden
button until the display reads SERVICE TOOLS.
2. Press and release YES. The display should now read
TEST OUTPUTS? Press and release NO to advance
to TEST SWITCHES.
3. Press and release YES. The display should now
read RIGHT HIDDEN TO EXIT, and then NOTHING
PRESSED.
4. From this screen, press any of the switches on the
front of the brewer. While the switch is pressed, the
display shows the name of that switch. If the name
does not appear, or if it remains after the switch has
been released, the switch is defective. Each switch
can be tested in this manner.
After all switches have been tested, press and release
the right hidden button to return to the TEST SWITCHES
screen. To exit programming, press and release either
ON/OFF button to return to the MAIN SCREEN.
Full Batch -> ->
Half Batch -> ->
Power -> ->
Brew Switch A -> ->
Brew Switch B -> ->
Brew Switch C -> ->
DONE
(+)
Page 50
SERVICE TOOLS?
NO
PRESSING NO WILL
ADVANCE TO
FACTORY DEFAULTS
TEST OUTPUTS?
NO
TEST SWITCHES?
NO
PRESSING NO WILL
ADVANCE TO
TEST FREQUENCY
RIGHT HIDDEN
TO EXIT
NOTHING PRESSED
AFTER ALL SWITCHES ARE TESTED
PRESS RIGHT HIDDEN TO RETURN
TO TEST SWITCHES
TEST SWITCHES
NO
TEST FREQUENCY
NO
YES
YES
YES
YES
YES
38112.1 042105