Bunn B10Series Installation instructions

OFF
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WARMER
BUNN
USE AND CARE OF YOUR
BUNN
CoffeeBrewer
33545.0000F 11/03 © 2000 BUNN-O-MATIC CORPORATION
P2243/P2242
Welcome to the world of fine coffee. The BUNN®
Pour-Omatic®Coffee Brewer will enhance your
enjoyment of each cup of coffee. BUNN®coffee
brewers are recognized in homes and restaurants
throughout the world as the very finest. Read this
booklet, and in no time you will know how to
make a great cup of coffee.
Keep this booklet for future reference
www.bunnomatic.com
ModelGR10Series
ModelB10Series
MODEL:________________ Obtain these numbers from the
bottom of the brewer, before
filling the brewer with water.
DATE CODE:___________
®
Bunn and Bunn Pour-Omatic are registered
trademarks and the Bunn logo is a trademark of Bunn-O-Matic
Corporation.

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Our best
wishes for
your coffee
enjoyment.
SPECIFICATIONS
Electrical-ULlistedforhouseholduseonly.Thisbrewerhasanattached,
polarized cord and requires 2-wire service with ground, rated 120 volts
ac, 71⁄2amps, single phase, 60 Hz. Components include an 800-watt tank
heater, 34 watt tank "Keep Warm" heater, & 46 watt decanter warmer;
900 watts total.
Dimensions - 141⁄4 inches high; 7 inches wide; 133⁄4inches deep
Brew Capacity - Four to ten 5-ounce cups per batch.
Weight-8pounds;includesdecanter,filters,coffeefunnel,anddeliming
spring probe.
HIGH ALTITUDE USE
Your BUNN Pour-Omatic®coffee brewer is designed to operate in most
areas of the country. For high altitude use, over 5000 feet, the models with
a “(D)” designation should be used.
Table of Contents
IMPORTANT SAFEGUARDS ...................................... 4
GENERAL INFORMATION ........................................ 5
PREPARING THE BREWER FOR USE ........................ 6
BREWING DELICIOUS COFFEE ................................ 7
HOT WATER.............................................................. 7
COFFEE FUNDAMENTALS ........................................ 8
BREWING TIPS.......................................................... 8
DECANTER HANDLE MAINTENANCE ..................... 8
BUNN COMPANION PRODUCTS ............................. 9
ROUTINE CLEANING.............................................. 10
DELIMING ............................................................... 10
PERIODIC CLEANING............................................. 10
DRAINING THE BREWER ....................................... 11
WATER QUALITY.................................................... 11
SOFTENED WATER/DECAFFEINATED COFFEE..... 11
AUTHORIZED SERVICE .......................................... 11
LIMITED WARRANTY .............................. Back Cover
BUNN-O-MATIC CORPORATION
1400 STEVENSON DRIVE
SPRINGFIELD, ILLINOIS 62703
www.bunnomatic.com
If you need any assistance, please call us at:
1–800–352–2866
In order to receive full assistance, please have your
Date Code ready when calling for service.
(Located on the bottom of your brewer)

3
Hazardous Voltage!
Can Cause Fire Or Electrical Shock!
Do Not Disassemble The Brewer!
There Are No User Serviceable Parts Inside!
Repair Should Be Done By Authorized Service Personnel!
(Refer to page 11 )
WARNING
BUNN Pour-Omatic®
HOME MODEL COFFEE BREWER
STAINLESS
STEEL HOT
WATER TANK
(LOCATED INSIDE)
VACATION
SWITCH
HINGED
FLIP-LID
WARMER
SWITCH
DECANTER
P2242
This symbol alerts you to
important operating and
service instructions.
This symbol alerts you to the
risk of fire or electrical shock in
the accompanying message.
BREW
FUNNEL
P-229/P-230
RISK OF FIRE OR ELECTRICAL SHOCK

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•Read all instructions.
•Do not touch hot surfaces. Use
handles or knobs.
•Do not place cord, plugs, or
brewer in water or liquid.
•Close supervision is necessary
when the brewer is used by or
near children.
•Unplugfromoutletwhennotin
useforextendedperiodsoftime
and before cleaning. Allow to
coolbeforeputtingonortaking
off parts, and before cleaning.
•Donotoperatethebrewerwith
a damaged cord or plug or after
thebrewermalfunctions, or has
been damaged in any manner.
Return the brewer to an Autho-
rized Service Facility for
examination, adjustment, or
repair. (Refer to page 11.)
•Theuseofanaccessorynotevalu-
ated for use with this brewer
may cause injuries.
•For household use only. Do not
use outdoors.
•Do not let cord hang over edge
oftableorcounter,ortouchhot
surfaces.
•Do not place the brewer on or
nearahotgasorelectricburner,
or in a heated oven.
•Donotusebrewerforotherthan
its intended use.
•Do not place or remove funnel,
decanter, or decanter lid while
brewing.
•Thedecanterisdesignedforuse
with this brewer. It must never
be used on a range top or in a
microwave.
•Do not set a hot decanter on a
cold surface.
•Donotuseacrackeddecanteror
a decanter having a loose or
weakened handle.
•Do not clean decanter with
cleansers, steel wool pads, or
other abrasive materials.
•When the brewer is idle, the lid
shouldbeintheclosedposition.
IMPORTANT SAFEGUARDS
Follow these basic safety precautions when using electrical appliances
to reduce the risk of fire, electric shock, and/or personal injury:
SAVE THESE INSTRUCTIONS
•Ashort power-supply cord is used to reduce the risks resulting from
becoming entangled in or tripping over a longer cord.
•If an extension cord is used, the marked electrical rating of the
extension cord should be at least as great as the electrical rating of
the brewer and the cord should be arranged so that it will not hang
over edge of table or counter where it can be pulled on by children
or tripped over.

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GENERAL INFORMATION
NOTE - THE BREWER IS NOT READY TO PLUG IN
(See Page 6)
Improper installation will result in permanent damage and void the
limited warranty. Read & follow the instructions on the next page.
•This brewer is designed to remain plugged in at all times
(except during initial installation or when cleaning).
•Avacation switch is providedonthelower left sidetocompletelyshut
off all electrical components when your plans take you away from
home for three or more days. Safety features, designed into the
BUNN®coffee brewer, make the daily use of this switch unnecessary.
•Wheneverthebrewerhasbeenshutofforunplugged,fillthetankwith
waterandallowthewaterinthetanktoheattothepropertemperature
before using (about fifteen minutes or until the heating sound stops).
•Your BUNN®coffee brewer has a specially designed tank to keep the
water at the proper temperature. This constant supply of hot water
assures the correct method of brewing coffee, in less than three
minutes.
•The brewed coffee flows into the decanter where it is kept at serving
temperature on the porcelain decanter warmer. The warmer is con-
trolled by the lighted on/off switch on the front of the brewer.
NOTE- The warmer switch only controls the decanter warmer.
•Whilecoffeeisbeingbrewed,thenewestwaterinthetankisheatedto
the proper temperature and held until needed.
•When thebrewerisnot in operation, thefliplidshouldremain closed.
Leaving the lid open may cause an unexpected drip of water from the
sprayheadoncecoldwaterhasbeenpouredintothetopofthebrewer.
•The decanter lid reduces coffee evaporation and temperature loss.
•UseCAUTIONwhendispensinghotwaterfromthebrewer.Thewater
is approximately 50°F hotter than that available from your hot water
faucet and is always available for other uses.
•Thebrewerisequippedwithapolarizedcordset.Onebladeoftheplug
is slightly larger than the other. This is a safety feature and allows the
plug to fit into the outlet only one way. If you are unable to insert the
plug into the outlet, try turning it over. If the plug still does not fit,
contact an electrician to update your outlet. Do not attempt to bypass
the safety aspect of this polarized plug.
•The sprayhead will periodically become loose. Using extreme caution
not to burn yourself, retighten the sprayhead with your finger tips.
NOTE- A severe burn may result if the sprayhead becomes
loose and falls off while brewing.

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OFF
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PREPARING THE BREWER FOR USE
NOTE - THE BREWER IS NOT READY TO PLUG IN.
Do NOT plug in until Step #3.
Raise the hinged flip-lid.
NOTE: The post protruding from the screen is
connected to a stopper which controls the flow of
waterintothetank. Whenlidisclosed(postdepressed),
thestopperisraisedand water will flow into the tank.
Plug in the brewer.
Step 2
Slide an empty brew funnel into the brewer under
the warmer switch. Pour one decanter full of water
into the screened area on top of the brewer. Place
decanteronthewarmer.Closelid.Waitthreeminutes
to allow the water to flow into the tank. Repeat this
process. When the tank is full, some water will flow
through the funnel and into the decanter.
P2240
P2247
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Step 4
Press the bottom of the vacation switch, located on the
lowerleftsideofthe brewer, to the "ON" (lower) position.
The vacation switch controls power to the tank heater.
Initially you will have to wait approximately fifteen
minutes in order for the water to reach brew
temperature.
Empty any water that has collected in the decanter.
You’re not done yet! The next page leads you through the five
easy steps to ‘BREWING DELICIOUS COFFEE’
Step 1
Step 3

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BREWING DELICIOUS COFFEE
OFF
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Insert a BUNN®coffee filter into the brew funnel.
(Be sure to use BUNN®coffee filters for proper
brewing. There is a difference.)
Order more paper filters direct from BUNN®at:
www.bunnomatic.com
Measure coffee into the filter and gently shake the
filter to level the bed of grounds. To determine the
amount of coffee to be used, see Page 8.
Makesure thatthe sprayheadistight.Slidethebrew
funnel into the brewer under the warmer switch.
Place the lighted warmer switch in the "ON" position.
Raisethehingedflip-lidandpouradecanterofwater
into the top of the brewer. Place the decanter on the
warmer, THEN close the lid. Your BUNN®brewer will
beginbrewingcoffeeimmediately.Flip-lidshouldalso
remain closed when brewer is not in operation.
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Whenbrewing hasstopped, removethebrewfunnel
and discard the filter and grounds. Do not touch hot
grounds.
NOTE: Opening the lid during brew cycle will interrupt the flow of water into the
tank, but will not interrupt the brewing process. The brewed coffee already in the
funnel will empty into the decanter. When lid is closed, the flow of water into the
funnel will resume until the brewing cycle is complete.
WARNING:Donotclosethelidafterpouringinwater,withoutthedecanterinplace.
Closing the lid releases the hot water.
HOT WATER (USE WITH CAUTION)
Thesamebasicstepscanbeusedtoobtainhotwaterbyomittingthefilterandcoffee.
Thewaterfrom your BUNN®coffeebreweris approximately 200°F.Thisishotter than
the hot water from your faucet and must be handled with care.
Step 1
Step 2
Step 3
Step 4
Step 5

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COFFEE FUNDAMENTALS
Brewing delicious coffee is similar to cooking any favorite food. Both
require a good recipe. Proper coffee making needs quality equipment to
preciselycontrolwatertemperature,volume,andbrewtime.TheBUNN®
coffee brewer assures consistency in your recipe by controlling all of
these elements. The only variables remaining in the recipe are the grind
and amount of coffee used.
The amount of ground coffee is generally determined by the grind.
For best results, we recommend a drip (medium) grind.
Hot water extracts many elements from the ground coffee, some
desirable, some not. The taste and aroma are referred to as strength, the
acidity as bitterness. Increasing the amount of ground coffee results in a
stronger beverage, and decreasing it results in a weaker beverage.
As the amount of ground coffee decreases, you'll note an increase in
the bitterness of the beverage. This happens because the hot water
begins to remove the undesirable elements such as acidity after all of the
desirable tastes and aroma have been removed.
Fresh ground coffee gives the best results. Always store the ground
coffee in a cool, dry area away from other food items with strong odors.
When stored in a refrigerator, keep it in an airtight container.
BREWING TIPS
When properly brewed, the difference between the best quality
ground coffee and a poor quality ground coffee becomes very dramatic.
Proper brewing requires little effort with the BUNN®coffee brewer.
You'll always have a great coffee experience if you follow these tips:
1) Always start with clean equipment.
2) Always use fresh cold water.
3) Always use BUNN®paper coffee filters for proper extraction.
4) Usingaminimumof2ouncesoffreshdripgrindcoffeeforeachfullpot
willgiveyou a consistentlygreatpot of coffeewithafull-bodied flavor
and aroma. However, the real criteria is personal taste. Adjust the
recipe until it suits you. If you need to make a smaller batch,
experiment with less water and ground coffee. Minimum batch
is 4 cups as indicated on the decanter.
5) Keep the beverage at the correct serving temperature by setting
the decanter on the porcelain warmer. For the freshest flavor, don't
hold brewed coffee on the warmer for longer than an hour.
DECANTER HANDLE MAINTENANCE
Using a standard screw driver, periodically tighten the screw in the
handle. Be careful not to overtighten the screw.

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BUNN®COMPANION PRODUCTS
COFFEE & TEA FILTERS
Constant quality testing assures
consistentflavorwithoutanygrounds
in the cup. BUNN® paper filters are
packaged to maintain their fluted
shape for use in most basket-type
drip coffee makers.
AUXILIARY WARMERS
Durable, porcelain coated, scratch-
resistant warmer with lighted ON/
OFF switch keeps an extra decanter
ofcoffee,tea,hotchocolateorsoups
at perfect temperature.
NCD DECANTERS
Extra glass decanters are an
attractive and useful way to serve
coffee, hot or iced tea, soups, cold
juices, hot chocolate, etc.
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P2244
P220
Paper Filter
NCD
BCW
BCG GRINDER
Largeburrsflakebeans(notpulverize)
to the correct size and shape for
maximum flavor extraction. High
capacity bean hopper keeps up to
one full pound of coffee fresh for
days.

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ROUTINE CLEANING
Rinsingthebrewfunnelanddecanteraftereachuse
is the only routine cleaning required. Occasionally,
wipetheoutsideofthebrewerincludingtheareaabove
the funnel with a damp cloth. (The brew funnel and
decanter are top-rack dishwasher safe.)
DELIMING
Periodically,youshoulddelimethebrewertoclearanydepositsthatmayhave
accumulated due to impurities in the water source.
NOTE- Unplug the brewer and let it cool down before deliming.
1) Unscrewthesprayheadwithyourfingertipsandsetitaside.
2) Insert all but two inches of the flexible deliming tool
(supplied) into the sprayhead tube.
3) Slide the tool in and out five or six times to loosen lime in
the sprayhead tube. Remove the tool.
4) Pour one decanter of fresh water into the brewer, set the
empty decanter on the warmer, and close the lid.
5) Checktheholesinthesprayhead.Ifpluggedwithlime,they
may be cleared by using a toothpick. Clean the sprayhead
with a cloth and mild detergent. Rinse the sprayhead with
water before reinstalling.
6) Pluginthebrewerandallowthewaterinthetanktoreheat
before using. The frequency of
deliming depends on the
mineral content of your water.
PERIODIC CLEANING
(Recommended At Least Every Three Months.)
1) Slideanemptybrewfunnelintothebrewerunderthewarmerswitchandcenter
an empty decanter on the warmer.
2) Pour one quart of white vinegar into the top of the brewer and close the lid.
Empty the decanter when liquid stops flowing from the funnel.
3) Allow the brewer to sit for two hours.
4) Unplug the brewer. Remove the brew funnel and sprayhead from the brewer
and set them aside. Clean the sprayhead with a cloth and mild detergent.
5) Todrainthebrewer,continuetoStep6,ORtoclearvinegaroutofbrewerwithout
draining,pouradecanteroffresh,coldwaterthroughthebrewer. Placedecanter
onwarmer,thenclosethelidtoallowthewatertorunthroughthebrewer. After
it has run through, empty decanter, and repeat the process approximately 8 - 10
times. Proceed to Step 9.
6)Coolthebrewerbypouringafulldecanteroffresh,coldwaterintothetopofthe
brewer. Place decanter on warmer, close lid. When flow from the brewer has
stopped, empty the decanter. Repeat this process one more time, then set the
decanter aside.
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BUNN
ONOFF
WARMER
OFF
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P2248

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7) Graspthebackofthebrewerandquicklyturnitupsidedownoverasinkasshown.
Most of the water in the tank will flow from the sprayhead
tubeopening.Somewatermayflowfromtheareaaroundthe
top lid. Continue tipping the brewer until the flow stops.
8) Replace the sprayhead and funnel after the water has been
drained.Pouradecanterofwaterintothetopofthebrewer.
Placethedecanter onthewarmer, closethelid. Repeatthis
processwithanotherdecanterofwater. Waterwillflowout
ofthefunnelaftertheseconddecanter.Whenflowfromthe
funnel has stopped, empty the decanter and pour an
additional decanter of water into the brewer. Place the
decanter on the warmer and close the lid.
9) If you have not replaced the sprayhead and funnel. do so
now before proceeding. Tastethewater comingout ofthe
brewer. Pouradditionaldecantersoffresh,coldwaterinto
the brewer as needed until the water has no vinegar taste.
10)Plugin thebrewer andallow thewater inthe tankto reachbrewingtemperature
before using. (approximately 15 minutes.)
DRAINING THE BREWER
Thewaterin yourBUNN®CoffeeBrewershouldbeemptiedwhenever itistaken
onatrip,shipped,orstoredinanunheatedlocationwithachanceoffreezing.Follow
steps 4-7 of the PERIODIC CLEANING section.
WATER QUALITY
Install a water conditioner if your water contains excessive amounts of
sediment, taste, or odors.
SOFTENED WATER / DECAFFEINATED COFFEE
Useofdecaffinatedcoffee and/orsoftenedwatermaycausethebrewedcoffeeto
drain more slowly through the paper filter, occasionally resulting in an overflow of
grounds into the decanter. While this is not unusual in coffee brewing, it can be
avoidedbyusingslightly lesscoffee,acoarsergrind, orboth.Iftheoverflow persists,
please contact BUNN®to order a special sprayhead free of charge.
AUTHORIZED SERVICE
Bunn-O-Matic Corporation
16431 Carmenita Road
Cerritos, California 90701
[phone]
Bunn-O-Matic Corporation
900 E. Townline Rd.
Creston, IA 50801
P-227
P-204
PERIODIC CLEANING (cont.)
For Service Information Contact:
Bunn-O-Matic Corporation
[phone]
To receive full assistance, please have Date code ready when calling for service.
(Located on the bottom of your brewer)
Service Center Locations:

12
LIMITED WARRANTY
Bunn-O-Matic warrants the BUNN Pour-Omatic®Coffee Brewer (“Brewer”),
except glass serving bowl, to be free from defects in material and workmanship
existing at the time of manufacture and appearing within one of the following
warranty periods:
a) Three (3) years from the date of original purchase of a NEW BREWER.
b)The later of three (3) years from the date of original purchase or one (1) year
from the date REPAIRED OR REPLACEMENT BREWER is received by the
customer when returned to Bunn-O-Matic before the new Brewer warranty
has expired.
c)One(1)yearfromthe date REPAIREDORREPLACEMENTBREWERis received
bythecustomerwhenreturnedtoBunn-O-MaticafterthenewBrewerwarranty
has expired.
d)One (1) year from the date of purchase of a REMANUFACTURED BREWER.
Ifsuchadefectappearsduringthewarrantyperiod,wewill(atoursoleoption)
repairorreplacethedefectiveBrewerwithnochargeforserviceorparts,provided
theBrewerisdeliveredatthecustomer’sexpensetooneoftheauthorizedservice
centers listed on page 11 of this booklet.
This warranty does not cover claims resulting from misuse, failure to follow
instructionsoninstallationanduse,usewithwaterhavingahighmineralcontent,
neglect, use of unauthorized attachments, commercial use, use on a current or
voltage other than specified on the Brewer, or unauthorized service during the
warranty period on conditions otherwise covered by warranty.
THIS WARRANTY SHALL BE EXCLUSIVE AND SHALL BE IN LIEU OF ANY
OTHER EXPRESS WARRANTY, WRITTEN OR ORAL, INCLUDING BUT NOT
LIMITED TO ANY EXPRESS WARRANTY OF MERCHANTABILITY OR FITNESS
FORAPARTICULARPURPOSE.THEDURATIONOFANYIMPLIEDWARRANTIES,
INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, IS EXPRESSLY
LIMITED TO THE PERIOD OF DURATION OF THIS LIMITED WARRANTY.
Some states do not allow limitations on how long an implied warranty lasts,
so the above limitation may not apply to you.
THE CUSTOMER’S EXCLUSIVE REMEDY FOR BREACH OF THIS WARRANTY
OROFANYIMPLIEDWARRANTYOROFANYOTHEROBLIGATIONARISINGBY
OPERATIONOFLAWOROTHERWISESHALLBELIMITEDASSPECIFIEDHEREIN
TO REPAIR OR REPLACEMENT, AT OUR SOLE OPTION. IN ANY EVENT,
RESPONSIBILITYFORSPECIAL,INCIDENTALANDCONSEQUENTIALDAMAGES
IS EXPRESSLY EXCLUDED.
Some states do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitation or exclusion may not apply
to you.
This warranty gives you specific legal rights, and you may have other rights
which vary from state to state.