Operating Controls; Initial Setup; Temperature Selection - Bunn DUAL SH DBC Operating Manual

OPERATING CONTROLS

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OPERATING CONTROLS
(a) MAIN ON/OFF SWITCH
This switch, located under the brewer behind the right front leg, turns power on and off to all components
in the brewer.
(b) BATCH SELECTOR SWITCHES
Pressing the switch corresponding to the Small, Medium, or Large batch selects the amount of coffee to be
brewed. Pressing a different switch after a brew cycle has been initiated does not change the brew batch in
progress. Light indicates the selected batch to brew.
(c) ON/OFF SWITCH (ENABLE BREW)
Pressing the ON/OFF switch alternately turns the brewing side on and off. Pressing this switch during the brew
cycle will interrupt the brew cycle, stopping the flow of water. Pressing this switch during the programming
of the brewer will exit the setup and return to the main screen.
(d) BREW SWITCH
Momentarily pressing and releasing this switch begins a brew cycle.
(e) PROGRAM SWITCH
Pressing and holding the upper right hidden switch allows entry to the programming menus. Pressing and
releasing the switch steps through each function screen during programming.
(f) FUNCTION SCREEN
This is the display which shows the various functions of the brewer and allows the programming to be ac-
complished.
(g) FUNCTION SCREEN SWITCHES
These are the hidden switches which are used to program the brewer.
(h) FUNNEL SENSING COILS
These are used to "receive" information from the Smart Funnel handle (coffee name and batch size), and also
from RECIPE CARDS.
(j) SCROLL BACKWARDS
The upper left hidden switch can be used to scroll backwards through the function list.
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CAUTION: The brewer must be disconnected from the power source throughout the initial setup, except when
specified in the instructions.
1. Insert an empty funnel into the funnel rails of one of the
brew stations.
2. Place an empty server under the funnel.
3. Connect the brewer to the power source. Main ON/OFF
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Switch (located in bottom cover behind right front leg on
some brewers) must be in the ON position. Water will begin
flowing into the tank and stop when the tank is filled to its
capacity. Display will show PLEASE WAIT...TANK FILLING
until tank is filled with water.
4. Wait approximately twenty minutes for the water in the
tank to heat to the proper temperature. Display will show
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READY TO BREW...WATER TEMP: XXX˚ when tank is at
operating temperature.
NOTE: Brew water temperature is factory set at 200° F
(93.3° C). Refer to TEMPERATURE SELECTION below
should the water temperature need to be increased or
decreased. When brew water temperature is changed,
ready temperature should be increased or decreased ac-
cordingly.
5. Place a small vessel beneath the faucet and open the faucet
handle. Release it when you hear the tank refilling.
6. Water volumes have been preset at the factory. Refer
to adjustments for the Set Brew Volumes section of the
Programming Manual on the Bunn-O-Matic website, at
www.bunn.com should the volume need to be increased or decreased.
7. The brewer is now ready for use in accordance with the coffee brewing instructions.
SET TEMP - Range: 185˚F (85˚C) to 205˚F (96˚C)
This function allows the operator to set the brew water temperature in the tank. It also sets the hot water
faucet dispense temperature.
Procedure to set brew temperature:
1. Press and hold upper right hidden switch until the display reads SELECT RECIPE. Release switch. Continue
to press and release switch until the display reads SET TEMP.
2. To adjust the brew temperature, press (-) to decrease or (+) to increase the brew temperature.
3. When finished, press and release DONE to save the new setting, exit the SET TEMP function and advance to
the next function screen, SET READY. Another alternative is to press and release the ON/OFF switch (either
on DUAL brewers) located on the front switch panel to exit the SET TEMP function and return to the MAIN
SCREEN.
29877.4 031312

INITIAL SETUP

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TEMPERATURE SELECTION

SET TEMP: XXX°
(-) DONE (+)
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29877.4 031312