INSTALLATION & OPERATING GUIDE
BUNN-O-MATIC CORPORATION
POST OFFICE BOX 3227
SPRINGFIELD, ILLINOIS 62708-3227
PHONE: (217) 529-6601 FAX: (217) 529-6644
To ensure you have the latest revision of the Operating Manual, or to view the Illustrated Parts
Catalog, Programming Manual, or Service Manual, please visit the Bunn-O-Matic website, at
manual updates. For Technical Service, contact Bunn-O-Matic Corporation at 1-800-286-6070.
41167.0001B 05/12 ©2008 Bunn-O-Matic Corporation
CONTENTS
Warranty .............................................................................................................2
Introduction ........................................................................................................3
User Notices .......................................................................................................3
Electrical Requirements ......................................................................................4
Plumbing Requirements .....................................................................................5
Initial Setup.........................................................................................................6
Operation ............................................................................................................7
Cleaning..............................................................................................................8
Tank Draining......................................................................................................9
Programming....................................................................................................10
INTRODUCTION
This equipment is factory set to brew approximately 6-8 ounces of coffee or tea into an awaiting dispenser.
It is only for indoor use on a sturdy counter or shelf. Replace any unreadable or damaged labels.
USER NOTICES
As directed in the International Plumbing Code of the
WARNING
Keep hands clear
during brew cycle.
Keep hands clear
International Code Council and the Food Code
Manual of the Food and Drug Administration (FDA),
this equipment must be installed with adequate
backflow prevention to comply with federal, state
and local codes. For models installed outside the
U.S.A., you must comply with the applicable Plumb-
ing /Sanitation Code for your area.
when closing brew chamber.
HOT liquids can burn. Moving parts can pinch.
• DO NOT OVERLOAD CIRCUIT.
• ALWAYS ELECTRICALLY GROUND
THE CHASSIS.
• DO NOT DEFORM PLUG OR CORD.
• FOLLOW NATIONAL AND LOCAL
ELECTRICAL CODES.
#41177.0001
• KEEP COMBUSTIBLES AWAY.
FAILURE TO COMPLY RISKS EQUIPMENT
DAMAGE, FIRE OR SHOCK HAZARD.
#00656.0001
READ THE ENTIRE
OPERATING MANUAL BEFORE
USING THIS PRODUCT
00986.0000F 10/07 ©1994 Bunn-O-Matic Corporation
#00986.0000
Authorized service personnel only.
Disconnect power before servicing.
To reduce the risk of electric shock,
do not remove or open cover.
No user-serviceable parts inside.
#37881.0002
#00824.0002
41167.1 050312
Page 3
ELECTRICAL REQUIREMENTS
CAUTION - The brewer must be disconnected from the power source until specified in Initial Set-Up.
Refer to Data Plate on the Brewer, and local/national electrical codes to determine circuit requirements.
120 VOLT Model
230 VOLT CE Model
Note: This electrical service consists of 2 current carrying conductors (L1 and Neutral) and a separate con-
ductor for chassis ground.
Electrical Hook-Up
CAUTION – Improper electrical installation will damage electronic components.
1. An electrician must provide electrical service as specified.
2. Using a voltmeter, check the voltage and color coding of each conductor at the electrical source.
3. If plumbing is to be hooked up later be sure the brewer is disconnected from the power source. If plumbing
has been hooked up, the brewer is ready for Initial Set-Up.
CE REQUIREMENTS
• This appliance must be installed in locations where it can be overseen by trained personnel.
• For proper operation, this appliance must be installed where the temperature is between 5°C to 35°C.
• Appliance shall not be tilted more than 10° for safe operation.
• An electrician must provide electrical service as specified in conformance with all local and national codes.
• This appliance must not be cleaned by water jet.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given instructions concerning use of
this appliance by a person responsible for its safety.
• Children should be supervised to ensure they do not play with the appliance.
• If the power cord is ever damaged, it must be replaced by the manufacturer or authorized service personnel with
a special cord available from the manufacturer or its authorized service personnel in order to avoid a hazard.
• Machine must not be immersed for cleaning.
41167.1 031710
Page 4
PLUMBING REQUIREMENTS
These brewers must be connected to a cold water system with operating pressure between 20 and 90 psi
(138 and 620 kPa) from a ½˝ or larger supply line. A shut-off valve should be installed in the line before the
brewer. Install a regulator in the line when pressure is greater than 90 psi (620 kPa) to reduce it to 50 psi (345
kPa). The water inlet fitting is .75-11.5 NH (HOSE THREAD). For convenience an elbow adaptor is provided
to convert to a ¼˝ flare fitting. Bunn-O-Matic does not recommend the use of a reverse-osmosis or deionized
water supply to this equipment.
NOTE - Bunn-O-Matic recommends ¼˝ copper tubing for installations of less than 25 feet and 3⁄8" for more than
25 feet from the ½˝ water supply line. A tight coil of tubing in the water line will facilitate moving the brewer to
clean the countertop. Bunn-O-Matic does not recommend the use of a saddle valve to install the brewer. The
size and shape of the hole made in the supply line by this type of device may restrict water flow.
As directed in the International Plumbing Code of the International Code Council and the Food Code Manual
of the Food and Drug Administration (FDA), this equipment must be installed with adequate backflow pre-
vention to comply with federal, state and local codes. For models installed outside the U.S.A., you must
comply with the applicable Plumbing /Sanitation Code for your area.
NOTE - If a backflow preventer is required by code, a shock arrestor should be installed between backflow pre-
venter and dispenser. Installing the shock arrestor as close to the dispenser as possible will provide the best
results.
Plumbing Hook-Up
1. Flush the water line.
2. Securely attach the adaptor elbow assembly to the ¼˝ water supply line.
3. Securely attach adaptor elbow assembly to the the .75-11.5 NH (HOSE THREAD) fitting at the rear of the
brewer.
4. Turn on the water supply.
41167.1 060910
Page 5
INITIAL SET-UP
1. Place a large empty cup under the brew chamber.
Brew water temperature is factory set at 200o F (93.3o C)
Areas of high altitude will require lowering this tempera-
ture to prevent boiling. This chart should be used as a
guide when readjusting the brew water temperature.
2. Connect the brewer to the power source.
3. Water will flow into the Hot Water tank and stop when
the tank is filled to its capacity.
4. Open, then close door with switch (See illustration)
5. Press the Large Brew Switch. Water will flow into the
Brew tank. Some excess water will flow into the cup.
5. Wait approximately ten minutes for the water in the tank
to heat to the proper temperature. Display will show
"HEATING"untiltankreachesit'soperatingtemperature.
Some water will drip from the brew chamber during
this time; this is due to expansion and should not occur
thereafter.
6. Watervolumesandflowsettingshavebeenpresetatthe
factory. Refer to adjustments for the Set Brew Volumes
section of this manual should the volume need to be
increased or decreased.
Boiling point
of water
Recommended
water temperature
Altitude
o F
o C
o F
o C
(Feet)
-1000
-500
0
213.8
212.9
212.0
211.1
210.2
209.3
208.4
207.4
206.5
205.6
204.7
203.8
202.9
201.9
201.0
200.1
199.2
198.3
197.4
196.5
195.5
194.6
193.7
101.0
100.5
100.0
99.5
99.0
98.5
98.0
97.4
96.9
96.4
95.9
95.4
94.9
94.4
93.9
93.4
92.9
92.4
91.9
91.4
90.8
90.3
89.8
200
200
200
200
200
200
200
200
199
198
197
196
195
195
194
193
192
191
190
189
188
187
186
93.3
93.3
93.3
93.3
93.3
93.3
93.3
93.3
92.8
92.2
91.7
91.1
90.6
90.6
90.0
89.4
88.9
88.3
87.8
87.2
86.7
86.1
85.6
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
8500
9000
9500
10000
7. The brewer is now ready for use in accordance with the
instructions for Coffee Brewing.
OPERATING CONTROLS
HOT WATER
Push and hold for dis-
pensing hot water only
(Max 10 oz).
OPEN/CLOSE
This is used to open
or close the pod
holder door.
SMALL BREW
Preset but can be ad-
justed.
LARGE BREW
Preset but can be
adjusted.
41167.1 051508
Page 6
OPERATION
COFFEE BREWING
1. Place cup under brew chamber FIG 8-1. (Slide booster out for small cups) FIG 8-3.
2. Press the OPEN/CLOSE switch to open pod door FIG 8-2.
3. Press fresh pod firmly down into pod holder FIG 8-3.
4. Press the OPEN/CLOSE switch to close pod door FIG 8-2.
5. Press the desired brew switch.
6. Once the brew cycle is finished, display will read "BREWING COMPLETE", remove cup after display returns
to main screen.
FIG 8-4
HOT WATER DISPENSING
1. PlacecupunderbrewchamberFIG8-1.(Slidebooster
out for small cups) FIG 8-3.
2. Press and hold the HOT WATER switch to fill. FIG
8-4 NOTE: Maximum of 10 oz.
FIG 8-1
POD INSERTED
BOOSTER
FIG 8-2
FIG 8-3
41167.1 041410
Page 7
CLEANING
SPRAYHEAD
1. Open the pod door with the "OPEN/CLOSE" switch.
2. Disconnect brewer from power source and allow to cool.
3. Unscrew sprayhead counterclockwise (looking from below). Fig 8-1
4. Remove sprayhead and seal from holder.
5. Check and clean the sprayhead. The sprayhead holes must always remain open. Clean all the holes in the
plastic sprayhead to remove any mineral deposits. Wash and rinse in sink. Fig 8-2
6. When reassembling sprayhead, be sure to have seal installed with ridge facing up (A). Fig 8-3
BIN /DRIPTRAY
Theuseofadampclothrinsedinanymild, nonabra-
sive, liquid detergent is recommended for cleaning
all surfaces on Bunn-O-Matic equipment.
1. Pull the driptray assembly straight towards you.
2. Pull the bin straight out and empty as required.
3. Seperate the parts as shown in Fig 8-4 and wash
with mild, nonabrasive, liquid detergent.
4. Assembly is in reverse order.
REMOVE - CCW
INSTALL - CW
A
FIG 8-3
FIG 8-1
FIG 8-2
SHOWN UPSIDEDOWN
FOR CLARITY
FIG 8-4
41167.1 051508
Page 8
TANK DRAINING
FACTORY BLOWOUT
1. Disconnect the power and water supply to brewer. Allow brewer to cool before proceeding.
2. Remove 2 screws that secure the top cover. Remove the cover. Place brewer next to a sink.
3. Disconnect the hose from (top) center hose barb of each tank. Connect a piece of ¼" ID hose (aproximately
12" long) in place of the ones you just removed. FIG. 9-1
4. Lay the brewer on it's back, with new hoses in sink.
5. Connect the brewer to the power source.
6. Press hidden switch until display reads "BREW LOCKOUT". Press and release until display reads "SERVICE
TOOLS?" Select "YES".
7. Display will read "TEST OUTPUTS?" Select "NO".
8. Display will read "FACTORY BLOWOUT?" Select "YES".
9. Select "START.
10. Turn brewer upside down over sink during this procedure! FIG. 9-2
11. When blowout mode will cycle on/off. Repeat cycle until no more water drains out. When tanks are empty
select "DONE".
12. Disconnect power to the brewer.
13. Remove your drain hoses and reconnect the original hoses.
14. Replace the top cover and tighten screws.
FIG 9-1
FIG 9-2
41167.1 051508
Page 9
PROGRAMMING SWITCHES
HIDDEN SWITCH
Press until display reads
"BREW LOCKOUT"
HIDDEN SWITCH
Step forward through
screens
HOT WATER
"YES" or (+)
OPEN/CLOSE
"NO" or (-)
SMALL BREW (B)
Step backwards through
screens
LARGE BREW (A)
"DONE"
41167.1 051508
Page 10
PROGRAM OVERVIEW
BREW LOCKOUT (YES/NO)
Setting to "YES" will only allow brews at or above the
"SET READY" temp screen.
SET PULSE BREW (A/B)
Individually adjust on/off times.
AIR TIME (A/B) (1-25)
Time the brew tank is purged at the end of each brew
cycle.
BREW TYPE (A/B) (Tea/Coffee)
Tea setting provides less "purge" after brew cycle.
BREW OZ. (A/B) (1-16)
Adjust brew volume.
DRIP TIME (A/B) (OFF/1-50)
Time between brew cycle and pod ejection.
BREW METER (A/B) (1-5)
Simplified pulse brew adjustment.
BREWS TO EMPTY (OFF/15-25)
Set number of used pods in bin to turn on "EMPTY
1=Preinfusion. 2-5=pulse brew, 2 being the shortest BIN" message.
pulse brew cycle, 5 the longest pulse brew cycle.
ENABLE ENERGY SAVER
Choose to have the tank heaters turn off, or reduce the
Programservicephonenumbertobedisplayedanytime tank temp to (140° F) or (60° C) once the "SET IDLE
ENTER SERVICE #
there is a fault message.
TIME" has expired. .5-50.0 hrs.
ENTER PASSWORD
AIR PUMP POWER (1-4)
User must enter a 3 digit number to access remainder Adjust air pressure for end of brew cycle purge.
ofadjustments.Ifnonumberhasbeenpreprogrammed
(0 0 0), then access is allowed.
BREW COUNTS
Retains the total number of brew cycles completed.
There is one reset-able counter, and one life counter
that is not reset-able.
SET PASSWORD (001-999)
Program any three digit number as a password.
SET LANGUAGE
Choose between English or Spanish.
CALIBRATE FLOW
Measure and enter the actual flow rate coming out of
the sprayhead.
UNITS
Choose between English or metric.
SERVICE TOOLS
Diagnostic tool for troubleshooting purposes only
SET TEMP
Adjust tank temperature 185 to 205° F (85 to 96° C)
FACTORY DEFAULTS
Resetallbrewsettings,calibrationsbacktofactorypre-
sets. Requires following "INITIAL SETUP" procedure.
SET READY
Setstheminimumtemperatureallowabletostartabrew
cycle. Range: (2° to 20° F) or (2° to 10° C) below the
set temperature.
Refertothe"PROGRAMMINGMANUAL"atwww.bunn.
com for more advanced programming information.
ENTER ASSET #
Thisfunctionallowstheyoutoenterinanoptionalasset
number. This can be useful for tracking the usage or
service of an individual machine within a group.
41167.1 051508
Page 11
ADJUSTMENTS & OPTIONAL SETTINGS
BREW LOCKOUT ?
BREW TYPE A
BREW OZ A: 8.0
(-) DONE (+)
NO
DONE
YES
TEA DONE COFFEE
BREW METER A: 2
+
BREW TYPE B
BREW OZ B: 6.0
-
-
TEA DONE COFFEE
(-)
DONE
(+)
BREW METER A: 2
+
ENTER SERVICE #?
ENTER PASSWORD
NO
YES
0
0
0
SET LANGUAGE ?
NO YES
UNITS
SET PASSWORD
METRIC DONE ENG
0
0
0
SET READY: 195°
(-) DONE (+)
SET TEMP:
(-) DONE
200°
(+)
HOT H2O LOCKOUT ?
NO
DONE
YES
H2O READY: 190°
HOT H2O TEMP 200°
(-) DONE (+)
ENTER ASSET # ?
NO YES
(-)
DONE
(+)
41167.1 011609
Page 12
ADJUSTMENTS & OPTIONAL SETTINGS (CONT.)
AIR TIME A: 17.0
DRIP TIME A: 5
SetPulseBrew A ?
(-)
DONE
(+)
(-)
DONE
(+)
NO
NO
DONE
YES
AIR TIME B: 17.0
DRIP TIME B: 5
SetPulseBrew B ?
(-)
DONE
(+)
(-)
DONE
(+)
DONE
YES
BREWS TO EMPTY
Enabl EnergySavr
AIR PUMP POWER 4
(-)
25
(+)
NO
DONE
YES
(-)
DONE
(+)
BREW COUNT ##
BREW COUNT ##
CALIBRATE FLOW ?
NO
YES
RESET NEXT
NO
YES
CalibrateMaximum
NUMBER OF EJECTS
SINGLE DOUBLE
SEAL REPLACED ?
NO H2O TIME? YES
NO
YES
SERVICE TOOLS ?
FACTORY DEFAULTS
NO YES
AutoPOD BREWER
VERSION xx.xx
NO
YES
41167.1 011609
Page 13
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