Pulse Brew - Bunn TITAN DUAL Installation & Operating Manual

PROGRAMMING THE BREWER (cont.)
PROGRAMMING FUNCTIONS - LEVEL 2 (cont.)
BREW SETTINGS (cont.)
SET PULSE BREW/PREINFUSION
This function allows the operator to program the brewer
to "pulse" the sprayhead flow on and off during a brew
cycle (start and stop the flow of water out of the spray-
head). This feature allows the ability to "fine-tune" the
brewer for specific flavor profiles. Pulse brewing can
be set up for any and all batch sizes.
ON-
INITIAL SPRAY
TIME
OFF-
TIME
INITIAL SPRAY
REMAINING ON
OFF-TIME
PRE-INFUSION
a) 1 ON TIME – This time is the duration from when
st
the brew button is pressed to when the desired water
level in the funnel is reached. (Soaking the grounds)
b) OFF-TIME – This time is the duration from when the
water in the funnel reached the desired ON TIME to when
it drains out of the funnel to a desired lower level.
c) LAST ON-TIME – This time is the duration from
when the water in the funnel drains down to the lower
level to when it fills the funnel to a desired higher level.
(Soaking the grounds)
Setting Pulse Brew
Range: 1ST ON TIME – OFF to 4 minutes
OFF TIME – OFF to 4 minutes
LAST ON TIME – Pre-Infusion to 4 minutes
Setting Pulse Brew
1. Press and hold the right hidden button until display
reads SET LANGUAGE. Press the right hidden but-
ton until display reads BREW SETTINGS ?, along
with NO and YES.
2. Press YES to proceed. The display should now
read LEFT SIDE, along with MODIFY, SHOW and
NEXT.
3. Press and release the right hidden button until
display reads SET PULSE BREW ?, along with NO
and YES.
ON- ON-
TIME TIME
ALTERNATES UNTIL
BREW CYCLE IS
COMPLETED
OFF- OFF-
TIME TIME
3. Press and release YES. The display should now
read 1ST ON TIME X:XX. and a batch light will be
blinking.
4. Using (-) and (+), set the total brew time desired
including spray times and off times.
5. When finished, press the other batch size and repeat
step 4.
6. When finished setting both batch sizes, press
DONE. The display will show the pulse settings to
accommodate the brew time entered. Press each
batch size to display the settings for that batch. If
the 1 ON TIME is set to OFF, the display will read
ST
PULSE BREW DISABLED. After a 5 second delay,
P2293
the display will read 2 BATCHES DONE?.
7. If both batch sizes are not correct, press NO to
return to the 1st ON TIME: setup screen and repeat
steps 4, 5 and 6.
8. If both batch sizes are correct, press YES. This will
advance to DRIP TIME. To exit to the MAIN SCREEN,
press and release either ON/OFF button.
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