Bunn-O-Matic Corporation of Canada (“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 labour.
2) All other equipment - 2 years parts and 1 year labour plus added warranties as specified below:
a) Electronic circuit and/or control boards - parts and labour for 3 years.
b) Compressors on refrigeration equipment - 5 years parts and 1 year labour.
c) Grinding burrs on coffee grinding equipment to grind coffee to meet original factory screen sieve
analysis - parts and labour 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 judgement, 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 (905) 841-2866 or by writing to 280 Industrial Parkway South, Aurora, Ontario, L4G
3T9. 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, CONDITION,
WRITTEN OR ORAL, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY
OF EITHER MERCHANTABILITY, MERCHANTABLE QUALITY 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 defective equipment is covered by warranty, Bunn, at its
exclusive option while the equipment is under warranty, shall either 1) provide at no charge replacement parts
and/or labour (during the applicable parts and labour 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, consequential or punitive damages.
RETURN POLICY
CONTACT PLANT FOR RETURN MATERIAL AUTHORIZATION. ALL RETURNS MUST
BE AUTHORIZED BY BUNN-O-MATIC AND ARE SUBJECT TO A RETURN CHARGE.
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.
2
8/12
USER NOTICES
WARNING!
Fill water tank before turning - on thermostat or connecting appliance
to power source.
Use only on a properly protected
circuit capable of the rated load.
Electrically ground the chassis.
Follow national/local electrical codes.
Do not use near combustibles.
Carefully read and follow all notices on the equipment and in this manual. They were written for your protection. All notices on the equipment should be kept in good condition. Replace any unreadable or damaged
labels.
#00656.0000
#00831.0002
#00658.7000
#00882.7000
#12364.7000
Page 3
10179 091599
ELECTRICAL REQUIREMENTS
CAUTION - The brewer must be disconnected from the power source until specified in Initial Set-Up.
The brewer has an attached cordset and requires 2-wire, grounded service rated 120 volts ac, 15 amp, single
phase, 60 Hz.
PLUMBING REQUIREMENTS
This brewer must be connected to a cold water system with operating pressure between 20(138) and 90
psi(620 kPa) from a 1/2” 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 1/4” flare.
NOTE - Bunn-O-Matic recommends 1/4” copper tubing for installations of less than 25 feet and 3/8” for more
than 25 feet from the 1/2” water supply line. A tight coil of copper 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.
Plumbing Hook-Up
1. Attach the female fitting from the short piece of tubing on the flow control/strainer assembly (supplied)
to the water inlet fitting on the right rear side of the brewer.
2. Flush the water line and securely attach it to the flare fitting on the flow control/strainer assembly.
3. Turn on the water supply
This equipment must be installed to comply with the Basic Plumbing Code
of the Building Officials and Code Administrators International, Inc. (BOCA)
and the Food Service Sanitation Manual of the Food and Drug Administration
(FDA).
OPERATING CONTROLS
A. On/Left Switch
Placing the switch in the upper position supplies power to the left decanter warmer and enables brewing and
refilling of the tank. Placing the switch in the lower position cuts power to the left decanter warmer and stops
brewing and refilling of the tank. Stopping a brew cycle after it has been started will not stop the flow of water
into the funnel until the tank syphons down to its proper level.
NOTE - The On/Left switch must be in the upper position to initiate and complete a brew cycle or to automatically
refill the tank after using the hot water faucet.
B. Start Switch
Starts a brew cycle when the On/Left switch is in the upper position.
C. Right Switch
Placing the switch in the upper position supplies power to the right decanter warmer. Placing the switch in
the lower position cuts power to the right decanter warmer.
Page 4
10179 060100
INITIAL SET-UP
CAUTION - The brewer must be unplugged throughout the Initial Set-up, except when specified in the instruc-
tions.
1. Remove the top lid from the brewer.
2. Rotate the control thermostat knob fully counterclockwise to the “OFF” position and replace the top lid.
3. Insert an empty funnel into the funnel rails.
4. Place a decanter containing a small amount of water on the left warmer.
5. Plug in the brewer and place the On/Left switch in the upper position. Water will flow into the tank after a
five second delay and continue until the tank has filled to its capacity. This should take approximately seven
minutes.
NOTE - The On/left switch must be in the upper position to initiate and complete a brew cycle or to automatically
refill the tank after using the hot water faucet.
6. Place the On/left switch in the lower position.
7. Unplug the brewer.
8. Remove the top lid.
9. Rotate the control thermostat knob fully clockwise to the “ON” position and replace the top lid.
10. Plug in the brewer and wait for the water in the tank to heat to the proper temperature. Some water will drip
from the funnel during this time. This is due to expansion and should not occur thereafter.
11. Place an empty decanter under the funnel.
12. Place the On/Left switch in the upper position and press the Start switch. Empty the decanter after water
has stopped flowing from the funnel.
13. Allow the water in the tank to reheat to the proper temperature.
14. Press the Start switch. Check the water volume in the decanter after water has stopped flowing from the
funnel. It should be 64 ounces.
15. If not, unplug the brewer and remove the top lid.
16. Adjust the brew timer as required. See Adjusting Brew Volumes. Replace the top lid, plug in the brewer, start,
and measure another brew cycle.
17. Repeat steps 13-16 until 64 oz. water volume is achieved.
ADJUSTING BREW VOLUMES
CAUTION - Disconnect the power source from the brewer prior to the removal of any panel for the replacement
or adjustment of any component.
NOTE: Prior to setting or modifying batch sizes, check that the brewer is connected to water supply, the tank is
properly filled, and a funnel and server are in place.
1. Modifying batch sizes. To modify a batch volume, first check that the SET/LOCK switch is in the “SET” posi-
tion on the circuit board.
To increase a batch size. Press and hold the START or BREW switch until three clicks are heard. Release
the switch (Failure to release the switch within two seconds after the third click causes the volume setting to
be aborted and previous volume setting will remain in memory) and press it again one or more times. Each
time the switch is pressed, two seconds are added to the brew time period. Allow the brew cycle to finish in
order to verify that the desired volume has been achieved.
To decrease a batch size. Press and release the START or BREW switch once for every two-second interval
to be removed from the total brew time period; then immediately press and hold down the START or BREW
switch until three clicks are heard. Release the switch. (Failure to release the switch within two seconds after
the third click causes the volume setting to be aborted and previous volume setting will remain in memory).
Allow the brew cycle to finish in order to verify that the desired volume has been achieved.
Page 5
10179 060100
ADJUSTING BREW VOLUMES(cont)
2. Setting batch sizes. To set a batch volume, first check that the SET/LOCK switch is in the “SET” position on
the circuit board. Press and hold the START or BREW switch until three distinct clicks are heard, and then
release the switch. (Failure to release the switch within two seconds after the third click causes the volume
setting to be aborted and previous volume setting will remain in memory). View the level of the liquid being
dispensed. When the desired level is reached, turn the ON/OFF switch to “OFF”. The brewer remembers this
volume and will continue to brew batches of this size until the volume setting procedure is repeated.
NOTE: When brewing coffee, batch volumes will decrease due to absorption by the coffee grounds.
3. Setting programming disable feature. If it becomes necessary to prevent anyone from changing brew times
once programmed, you can set the SET/LOCK switch to the “LOCK” position. This will prevent any programming to be done until switch is once again placed in the “SET” position.
COFFEE BREWING
1. Insert a BUNN® filter into the funnel.
2. Pour the fresh coffee into the filter and level the bed of grounds by gently shaking.
3. Slide the funnel into the funnel rails.
4. Place the On/Left switch in the upper position.
5. Press the Start switch.
6. When brewing is completed, simply discard the grounds and filter.
NOTE - Any attempt to draw hot water from the faucet during a brew cycle will result in a lesser amount of finished beverage in the decanter.
CLEANING
1. The use of a damp cloth rinsed in any mild, non-abrasive, liquid detergent is recommended for cleaning all
surfaces on Bunn-O-Matic equipment.
2. Check and clean the sprayhead. The sprayhead holes must always remain open.
3. With the sprayhead removed, insert the deliming spring (provided) all the way into the sprayhead tube. When
inserted properly , no more than two inches of spring should be visible. Saw back and forth five or six times.
Then, repeat this step for the airvent tube.
NOTE - In hard water areas, this may need to be done daily. It will help prevent liming problems in the brewer
and takes less than a minute.
Page 6
10179 060100
TROUBLESHOOTING
A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems
encountered. If the problem remains after exhausting the troubleshooting steps, contact the Bunn-O-Matic
Technical Services Department.
• • •Inspection, testing, and repair of electrical equipment should be performed only by qualified service person-
nel.
• • •All electronic components have 120 volt ac and low voltage dc potential on their terminals. Shorting of
terminals or the application of external voltages may result in board failure.
• • •Intermittent operation of electronic circuit boards is unlikely. Board failure will normally be permanent. If
an intermittent condition is encountered, the cause will likely be a switch contact or a loose connection at a
terminal or crimp.
• • •Solenoid removal requires interrupting the water supply to the valve. Damage may result if solenoids are
energized for more than ten minutes without a supply of water.
• • •The use of two wrenches is recommended whenever plumbing fittings are tightened or loosened. This will
help to avoid twists and kinks in the tubing.
• • •Make certain that all plumbing connections are sealed and electrical connections tight and isolated.
• • •This brewer is heated at all times unless unplugged. Keep away from combustibles.
WARNING
• Exercise extreme caution when servicing electrical equipment.
• Unplug the brewer when servicing, except when electrical tests are specified.
• Follow recommended service procedures.
• Replace all protective shields or safety notices.
Page 7
10179 060100
TROUBLESHOOTING (cont.)
PROBLEM
Equipment will not operate
Brew cycle will not start
PROBABLE CAUSE
1. No power or incorrect voltage
1. No water
2. Water strainer/Flow Control
3. On/Left switch
4. Start switch
REMEDY
(A) Plug in brewer.
(B) Check wall outlet for 120V ac
(C) Check circuit breaker/fuse.
Check plumbing and shut-off
valves.
(A) Direction of flow arrow must
be pointing towards brewer.
(B) Remove the strainer/Flow control and check for obstructions.
Clear or replace.
Refer to Service - On/Left switch
for testing procedures. See page
22.
Refer to Service - Start switch for
testing procedures. See page 26.
Automatic refill will not operate
after drawing hot water.
5. Brew timer
6. Relay
7. Solenoid valve
1. On/Left switch
Refer to Service - Brew timer for
testing procedures. See page 16.
Refer to Service - Relay for testing
procedures. See page 23.
Refer to Service - Solenoid valve
for testing procedures. See page
25.
(A) The On/Left switch must be
in the upper position for the automatic refill to operate.
(B) Refer to Service - On/Left
switch for testing procedures. See
page 22.
Page 8
10179 060100
TROUBLESHOOTING (cont.)
PROBLEM
Automatic refill will not operate
after drawing hot water.(cont.)
Water flows into tank continuously
(On/left switch “OFF”)
Water flows into tank continuously
(On/left switch “ON”)
PROBABLE CAUSE
2. Liquid level control system
3. Relay
4. Solenoid valve
1. Solenoid valve
1. Liquid level control system
REMEDY
Refer to Service - Liquid Level
Control system for testing procedures. See page 20.
Refer to Service - Relay for testing
procedures. See Page 23.
Refer to Service - Solenoid valve
for testing procedures. See page
25.
Refer to Service - Solenoid valve
for testing procedures. See page
25.
Refer to Service - Liquid Level
Control system for testing procedures. See page 20.
Water is not hot.
2. Relay
3. Brew timer
1. Limit thermostat
CAUTION: Do not eliminate or
bypass limit thermostat. Use only
.replacement part #29329.1000
2. Control thermostat
3. Tank heater
Refer to Service - Relay for testing
procedures. See page 23.
Refer to Service - Brew timer for
testing procedures. See page 14.
Refer to Service - Limit Thermostat for testing procedures. See
page 19.
Refer to Service - Control Thermostat for testing procedures.
See page 17.
Refer to Service - Tank Heater for
testing procedures. See page 27.
Page 9
10179 060100
Loading...
+ 19 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.