Bunn 39132 Coffeemaker User Manual

SERVICE SUPPLEMENT
TO 39132.0000
BUNN-O-MATIC CORPORATION
POST OFFICE BOX 3227
SPRINGFIELD, ILLINOIS 62708-3227
PHONE: (217) 529-6601 FAX: (217) 529-6644
39132.0003A 04/12 ©2010 Bunn-O-Matic Corporation
BUNN-O-MATIC COMMERCIAL PRODUCT WARRANTY
Bunn-O-Matic Corp. (“BUNN”) warrants equipment manufactured by it as follows:
1) Airpots, thermal carafes, decanters, GPR servers, iced tea/coffee dispensers, MCP/MCA pod brewers thermal servers
and Thermofresh servers (mechanical and digital)- 1 year parts and 1 year labor.
2) All other equipment - 2 years parts and 1 year labor plus added warranties as specified below:
a) Electronic circuit and/or control boards - parts and labor for 3 years.
b) Compressors on refrigeration equipment - 5 years parts and 1 year labor.
c) Grinding burrs on coffee grinding equipment to grind coffee to meet original factory screen sieve analysis - parts
and labor for 4 years or 40,000 pounds of coffee, whichever comes first.
These warranty periods run from the date of installation BUNN warrants that the equipment manufactured by it will be
commercially free of defects in material and workmanship existing at the time of manufacture and appearing within the
applicable warranty period. This warranty does not apply to any equipment, component or part that was not manufactured
by BUNN or that, in BUNN’s judgment, has been affected by misuse, neglect, alteration, improper installation or operation,
improper maintenance or repair, non periodic cleaning and descaling, equipment failures related to poor water quality,
damage or casualty. In addition, the warranty does not apply to replacement of items subject to normal use including but
not limited to user replaceable parts such as seals and gaskets. This warranty is conditioned on the Buyer 1) giving BUNN
prompt notice of any claim to be made under this warranty by telephone at (217) 529-6601 or by writing to Post Office
Box 3227, Springfield, Illinois 62708-3227; 2) if requested by BUNN, shipping the defective equipment prepaid to an
authorized BUNN service location; and 3) receiving prior authorization from BUNN that the defective equipment is under
warranty.
THE FOREGOING WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTY, WRITTEN OR ORAL, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF EITHER MERCHANTABILITY
OR FITNESS FOR A PARTICULAR PURPOSE. The agents, dealers or employees of BUNN are not authorized to make
modifications to this warranty or to make additional warranties that are binding on BUNN. Accordingly, statements by such
individuals, whether oral or written, do not constitute warranties and should not be relied upon.
If BUNN determines in its sole discretion that the equipment does not conform to the warranty, BUNN, at its exclusive option while the equipment is under warranty, shall either 1) provide at no charge replacement parts and/or labor (during the
applicable parts and labor warranty periods specified above) to repair the defective components, provided that this repair
is done by a BUNN Authorized Service Representative; or 2) shall replace the equipment or refund the purchase price for
the equipment.
THE BUYER’S REMEDY AGAINST BUNN FOR THE BREACH OF ANY OBLIGATION ARISING OUT OF THE SALE OF THIS
EQUIPMENT, WHETHER DERIVED FROM WARRANTY OR OTHERWISE, SHALL BE LIMITED, AT BUNN’S SOLE OPTION
AS SPECIFIED HEREIN, TO REPAIR, REPLACEMENT OR REFUND.
In no event shall BUNN be liable for any other damage or loss, including, but not limited to, lost profits, lost sales, loss of
use of equipment, claims of Buyer’s customers, cost of capital, cost of down time, cost of substitute equipment, facilities
or services, or any other special, incidental or consequential damages.
392, AutoPOD, AXIOM, BrewLOGIC, BrewMETER, Brew Better Not Bitter, BrewWISE, BrewWIZARD, BUNN Espress, BUNN
Family Gourmet, BUNN Gourmet, BUNN Pour-O-Matic, BUNN, BUNN with the stylized red line, BUNNlink, Bunn-OMatic,
Bunn-O-Matic, BUNNserve, BUNNSERVE with the stylized wrench design, Cool Froth, DBC, Dr. Brew stylized Dr. design,
Dual, Easy Pour, EasyClear, EasyGard, FlavorGard, Gourmet Ice, Gourmet Juice, High Intensity, iMIX, Infusion Series, Intellisteam, My Café, Phase Brew, PowerLogic, Quality Beverage Equipment Worldwide, Respect Earth, Respect Earth with
the stylized leaf and coffee cherry design, Safety-Fresh, savemycoffee.com, Scale-Pro, Silver Series, Single, Smart Funnel,
Smart Hopper, SmartWAVE, Soft Heat, SplashGard, The Mark of Quality in Beverage Equipment Worldwide, ThermoFresh,
Titan, trifecta, Velocity Brew, A Partner You Can Count On, Air Brew, Air Infusion, Beverage Bar Creator, Beverage Profit
Calculator, Brew better, not bitter., BUNNSource, Coffee At Its Best, Cyclonic Heating System, Daypart, Digital Brewer
Control, Nothing Brews Like a BUNN, Pouring Profits, Signature Series, Tea At Its Best, The Horizontal Red Line, Ultra are
either trademarks or registered trademarks of Bunn-O-Matic Corporation.
Page 2
39132.3 030912
INTRODUCTION
This equipment will brew a half-gallon batch of coffee into an awaiting dispenser. It can be easily
configured for 120V 15 amp, 120/208V 20 amp or 120/240V 20 amp. The brewer may have a hot water
faucet for allied beverage use. It is only for indoor use on a sturdy counter or shelf.
CONTENTS
Warranty............................................................................................... 2
Contents .............................................................................................. 3
Programming....................................................................................... 4
Schematic Wiring Diagram ............................................................... 10
Page 3
39132.3 040312
PROGRAMMING
PROGRAMMING THE BREWER
The information in this manual covers only the differences between this model and the standard Axiom.
Access to service level 4 is same as standard Axiom.
The following function screens are in order of appearance. Each screen will have instructions on how to access,
and the procedures to program the various functions of the brewer.
IMPORTANT PROGRAMMING NOTES
- READ CAREFULLY To exit the programming mode at any time, press and release "ENABLE BREW ON/OFF" switch located on the
front switch panel. The display will return to the MAIN SCREEN.
If none of the programming switches are pressed within one minute during the setup of the brewer, the
programming of the function screen that is being set will be exited and the display will return to the MAIN
SCREEN.
Always remember to place an empty server and funnel under the sprayhead when operating the brewer during the set-up of PULSE BREW, CALIBRATE FLOW and testing the brew valve in TEST OUTPUTS.
PROGRAMMING LOCKOUT SWITCH
(Mounted on main control board)
This switch can be set to prevent access to the programming settings of the brewer. Once all the correct brew settings are programmed, the operator can set the switch to the "LOCK" position to prohibit
anyone from changing the settings. With the switch in the "LOCK" position, the programming menus
can still be accessed to view the current settings. However, no changes will be saved.
LOCK
SET
Disconnect brewer
from power source
before removing any
panel!
REVERSE
FORWARD
READY TO BREW
WATER TEMP: 200°
Push and hold left "hidden"
button to access service
program modes.
Page 4
39132.3 040312
SERVICE PROGRAMMING
Freq&AdjustCaps?
NO
YES
DISPLAY BREW TIMES
NO
YES
GLASS FRESH HRS
FRESHNESS TIMEOUT
NO
YES
(-)
WARMER MINs PAST
FRESHNESS SCAN
FRESHNESS:
5
EXPIRATION SECS
(-)
10
(+)
NO
.5
(+)
DONE
YES
ADJUST ALARM
NO VOLUME ? YES
TEST RFID BOARD
NO
YES
ThermalFresh HRS
(-)
2.0
(+)
EXPIRATION ALARM
DISABLE
ENABLE
SET DATE/TIME ?
NO
YES
Return To Main Screen
PRE-EXPIRE ALARM
DISABLE
ENABLE
AXIOM
VERSION
xx.xx
Displays Model &
Software Version
Page 5
39132.3 040312
SERVICE PROGRAMMING
Freq&AdjustCaps?
NO
This allows you to monitor the frequency of the warmer(s) sensing
coils.
YES
125.0
0000
* TOP F
125.0
0000
* TOP R
125.0
0000
* MAIN
Also allows you to monitor the adjustment capacitors, which are used
to keep the coil frequency at it's nominal value (125.0 khz)
Use the "Brewer" button to toggle between screens.
Press right hidden button to advance to next function.
DISPLAY BREW TIMES
NO
YES
MAY 10
MAIN
2010
10:00:00 AM
TEST RFID BOARD
NO
This allows you to read the "age" of any brewed batch in a particular
carafe (as long as it is equipped with an RFID chip). The sensor coil
will read the chip and brewer will display time of day it was brewed.
This screen will automatically scroll through all warmers.
Press right hidden button to advance to next function.
This allows you to monitor individual sensing coils and RFID board.
YES
RFID CIRCUIT BOARD
VERSION # xx.xx
CONTINUED
Page 6
39132.3 040312
SERVICE PROGRAMMING
PRESS ANY SWITCH
TO EXIT
10:00:00 AM
M
TF
TR
GLASS FRESH HRS
(-)
.5
(+)
ThermalFresh HRS
(-)
2.0
(+)
WARMER MINs PAST
FRESHNESS:
5
FRESHNESS SCAN
NO
DONE
Enables the "FRESHNESS ALERT!" message and sets the
expiration time. The expiration time is the amount of time the
product is allowed to sit in the glass decanter before an alert
message is displayed. DEFAULT: .5
Range: OFF/0.5 - 4.0 hrs
Enables the "FRESHNESS ALERT!" message and sets the
expiration time. The expiration time is the amount of time the
product is allowed to sit in the thermal server before an alert
message is displayed. DEFAULT: 2.0
Range: OFF/0.5 - 4.0 hrs
Sets the amount of time the warmers will turn off after an alert
message is displayed. DEFAULT: 5
Range: OFF/1 - 30 min
Allows brewer to continually scan the warmer sensor coils and
display freshness times.
YES
EXPIRATION ALARM
DISABLE
If a carafe is placed on a particular warmer, a "box" will appear next
to it's indicator. If the box is filled (solid) it's not expired yet. If the
box is empty, the time is expired. See example: MAIN = expired; Top
Front = not expired; Top Rear = expired.
Press right hidden button to advance to next function.
Enable/Disable beeper.
ENABLE
CONTINUED
Page 7
39132.3 040312
SERVICE PROGRAMMING
Sets the amount of delay between alarm beeps.
EXPIRATION SECS
(-)
10
(+)
Select "YES" to adjust beeper volume.
ADJUST ALARM
NO VOLUME ? YES
ADJUST ALARM 5
-
+
SET DATE/TIME ?
NO
DONE
MONTH
(-)
Press "+" to scroll year forward, or "-" to scroll year back.
(+)
DONE
Press "+" to scroll month forward, or "-" to scroll month back.
MAY
DONE
DAY
(-)
Select "YES" to set date and/or time.
YES
YEAR 2010
(-)
Press "+" to increase volume, or "-" to decrease.
(+)
Press "+" to scroll day forward, or "-" to scroll day back.
10
(+)
CONTINUED
Page 8
39132.3 040312
SERVICE PROGRAMMING
Press "+" to scroll hour forward, or "-" to scroll hour back.
HOUR 10 AM
(-)
DONE
MINUTE
(-)
Press "+" to scroll minute forward, or "-" to scroll minute
back.
00
DONE
SECOND
(-)
(+)
DONE
(+)
Press "+" to scroll seconds forward, or "-" to scroll seconds
back.
00
(+)
PRE-EXPIRE ALARM
DISABLE
Enable/disable the 5 minute warning beep for a carafe about
to expire.
ENABLE
EXIT
Page 9
39132.3 040312
BLK
L1
Earth Ground
GRN
MAIN ON/OFF SWITCH
(Late Models only)
Chassis Ground
L2
N
RED Model 35
WHI Model 20
WHI Model 15 & 35
SCHEMATIC WIRING DIAGRAM
AXIOM BrewWISE-DV
BLK-14
SELECTOR
SWITCH
LIMIT
THERMOSTAT
TANK HEATER
BLU-14
BLK-14
BLK-14
WHI/VIO-14
1425W
OPTIONAL FAUCET HEATER
WHI
BLK
WHI-14
BLU-14
TANK HEATER
RED-14
2268W
WHI
BREW STATION WARMER
(CONTROLLED BY ENABLE BREW SW)
WHI/RED
WHI
REFILL
WHI/BLU
DISPENSE
C
O
N
T
R
O
L
P
C
B
O
A
R
D
RELAY
BLU-14
BLK-14
J1-1
WHI
BLK
J1-5
J1-10
J13-1
J13-5
WHI/GRN
SOL
WHI
WHI
SOL
WHI
(TOP WARMERS)
BRN/BLK
BRN/BLK
WHI/BLU
WHI/RED
YEL
WHI/VIO
VIO
WHI/GRN
P2
P3
BRN/BLK FRONT WARMER
REAR WARMER
VIO
WHI
W
H
I
(LEFT WARMER)
BRN
RED
ORN
YEL
GRN
BLU
J1-1
P2
J5-1
YEL
FRONT WARMER
WHI
P1
WHI
P1, P2, &
P3 ARE
PINS OF A
POLARIZED
THREE-PIN
CONNECTOR.
P1
WHI
TOP REAR WARMER SENSOR
J6-1
P3
LOWER WARMER SENSOR
J1-5
WHI/VIO
REAR WARMER
W
H
I
J7-1
TOP FRONT WARMER SENSOR
RFID
BOARD
J12-1
RED
BLK
BEEPER
CONTROL SWITCH ASSY CODES
CONTROL SWITCH ASSY
STATIC
SHIELD
J2-1
(NOTE – ALL WARMERS ARE NOT
AVAILABLE ON ALL MODELS!)
J2-5
B1
A6
D1
A3
D2
A4
D3
A5
B2
A2
A1
J2-10
J3-1
J3-3
J9-1
BREW STATION
LEFT FRONT
LEFT REAR
TOP FRONT
TOP REAR
RIGHT FRONT
RIGHT REAR
START BREW
LEFT HIDDEN
RIGHT HIDDEN
“DIGITAL”
“BREWER”
“CONTROL”
2 WARMERS 2 WARMERS 2 WARMERS
ON LEFT
ON TOP
ON RIGHT
A3
A3
A3
A2
A1
A5
A6
A5
A6
A4
A4
A4
B1
B1
B1
B2
B2
B2
D1
D1
D1
D2
D2
D2
D3
D3
D3
BRN
GRN
BLU
WHI
BLK
LEVEL PROBE
(SHORT)
t°
120V AC 2 WIRE
120/208V AC 3 WIRE
120/240V AC 3 WIRE
SINGLE PHASE
LEVEL PROBE
(LONG)
29077.0021A 06/10 ©2010 BUNN-O-MATIC CORPORATION
Page 10
39132.3 040312