HBF205E
Dual Tap Beer Dispenser BrewMaster
Conjuguent Fontaine à Bière
BrewMaster
Dobla Dispenser De Cerveza
BrewMaster
User Manual
HBF205E
Guide de l’Utilisateur
HBF205E
Manual del Usuario Modelo
HBF205E
Quality n Innovation n Style
English
SAFETY PRECAUTIONS
Read all of the instructions before using this appliance.
When using this appliance, always exercise basic safety
precautions, including the following:
1. Use this appliance only for its intended purpose as described in this
operation manual.
2. This appliance must be properly installed in accordance with the installation
instructions before it is used. See the installation section for more details.
3. This appliance must be connected to a proper electrical outlet with the
correct electrical supply.
4. Proper grounding must be ensured to reduce the risk of shock and fire. Do
not cut or remove the grounding plug! If you do not have a three-prong
electric receptacle outlet in the wall, have a certified electrician install the
proper outlet. The wall receptacle must be properly grounded.
5. Never unplug your appliance by pulling on the power cord. Always grasp
the plug firmly and pull straight out from the outlet.
6. Immediately replace worn power cords, loose plugs and power outlets.
7. To reduce the risk of electric shock or fire, do not use extension cords or
adapters to connect the unit to an electrical power source.
8. Unplug your appliance before cleaning or making any repairs.
9. We suggest that a certified technician perform the service if for any reason
this product requires service.
10. If your old appliance is being discarded, we recommend that you remove the
door and leave the shelves in place. This will reduce the possibility of danger
to children.
11. This appliance should not be recessed or built into an enclosed cabinet.
It is designed for freestanding installation only.
12. Do not operate your appliance in the presence of explosive fumes.
13. Do not tamper with the controls.
14. Do not operate this appliance unless all enclosure panels are properly
in place.
15. Do not operate this appliance when parts are missing or broken.
16. Do not use this appliance for commercial use.
17. This appliance is designed for indoor use only and should not be
used outdoors.
18. To reduce the risk of injury, do not allow children to play in or on the
appliance. Close supervision is necessary when the appliance is used
near children.
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19. The appliance door must be closed during operation. Do not leave the door
open when children are near the dispenser.
Important Safety Precautions of CO2 (Carbon Dioxide) Gas
1. CO2 gas can be dangerous! CO2 cylinders contain high-pressure
compressed gas, which can be hazardous if not handled properly.
Make sure you read and understand all the procedures for the CO2
cylinders before installation.
2. Always connect the CO2 cylinder to a regulator! Failure to do so may
cause an explosion resulting in possible death or injury when the cylinder
valve is opened.
3. Never connect the CO2 cylinder directly to the product container.
4. Always follow the correct procedures when changing cylinders.
5. Never drop or throw a CO2 cylinder.
6. Always keep CO2 cylinders away from heat. Store extra cylinders in
a cool place (preferably 70˚ F). Securely fasten with a chain in an
upright position when storing.
7. Always ventilate and leave the area immediately if CO2 leakage
has occurred!
8. Always check the D.O.T. (Department of Transport) test date on the cylinder
neck before installation. If it has been over 5 years, do not use. Return the
cylinder to your gas supplier.
9. Never connect a product container unless there are at least two safety
devices in the pressure system: one on the CO2 regulator and the other
on the product container or in the pressure gas line.
SAVE THESE INSTRUCTIONS
FOR FUTURE USE
DANGER!
Risk of child entrapment! Before throwing away your
old appliance, remove the door so that children may
not easily become trapped inside.
Thank you for purchasing our Haier
product. This easy-to-use manual
will guide you in getting the best
use of your beer dispenser.
Remember to record the model and
serial number. They are on a label
in back of the unit.
Model number
Serial number
Date of purchase
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TAblE OF CONTENTS
SAFETY PRECAUTIONS ................................................................1-2
General Safety ................................................................................1
CO2 (Carbon Dioxide) Gas Safety .....................................................2
UNPACKING AND ACCESSORIES INVENTORY ..........................4
PARTS AND FEATURES .................................................................5
PROPER LOCATION ......................................................................6
ELECTRICAL CONNECTIONS......................................................... 6
ASSEMBLY INSTRUCTIONS ..........................................................7-11
Installing the Casters ........................................................................ 7
Installing the Beer Tap ......................................................................7
Installing the Guardrail ..................................................................... 8
Installing the CO2 Regulator and CO2 Cylinder ...................................8
Tapping the Beer Keg (Single-Valve Type Barrel) ..................................9
Important Safety Message for Draft Beer Dispensing ............................11
OPERATING YOUR BEER DISPENSER ..........................................12
Dispensing the Beer ......................................................................... 12
Understanding Beer Temperature .......................................................13
Understanding the Temperature Control Setting ...................................13
Normal Operating Sounds ................................................................13
BEER SERVING GUIDE.................................................................. 14
Beer Serving Tips ............................................................................. 14
What a 1/2 Barrel Keg (Full Keg) of Beer Gives You ........................... 14
Tips for Cleaning Beer Glasses .......................................................... 14
2 Simple Tests for Cleaning Beer Glasses ...........................................14
ENERGY SAVING TIPS .................................................................16
PROPER CARE AND CLEANING OF THE BEER DISPENSER ........ 17
Installing the Cleaning Kit ................................................................. 17
Cleaning and General Maintenance ..................................................18
TROUBLESHOOTING GUIDE ........................................................20-23
WARRANTY ..................................................................................24
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UNPACkINg ANd ACCESSORIES INVENTORY
1. Remove all packing materials. This includes the foam base and all adhesive
tape holding the accessories both inside and outside.
2. Inspect and remove any remaining packaging, tape or printed materials
before turning on the beer dispenser.
Note: Allow the beer dispenser to stand in an upright position for 2 hours before
turning on the power.
Check all supplied accessories in the carton to be sure that all pieces are present
and in good condition. A checklist of accessories is listed below for your
reference. If you find any accessories that are not in good condition or are
missing, please contact our customer service department for assistance.
Our Toll-Free number is 1-877-337-3639.
2 Keg Couplers (Beer Taps), Low Profile Type
1 CO2 Regulator, Single Gauge, Dual Outlet
1 CO2 Cylinder, 5 lbs.
1 Cleaning Kit, Including: 32 Ounce Bottle With Cap
4 Ounce Powder Cleaner
Faucet / Line Cleaning Brush
Spanner Wrench (For Installing Beer Faucets to
Draft Arm)
1 Draft Arm, 2 Faucet
Type Including: 2 Faucets
2 Red CO2 Lines
4 Hose Clamps
2 Black Knobs
1 3” Lower Gasket
1 CO2 Cylinder Ratainer (Bracket, nut and screw)
1 Guardrail
1 Drip Tray
4 Casters
1 Wrench
4 Large Phillips Head Screws
8 Small Phillips Head Screws
2 Retainer Fixing Screws
1 Keg Joining Bracket Kit
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PARTS ANd FEATURES
7
86
5
4
3
2
1. Casters (Total 4)
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10
11
1
7. Dual Chrome Beer Tap
2. Interior Keg Support
3. Cabinet
4. C02 Tank
5. Work Top
6. Chrome Guardrail
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8. Adjustable Thermostat (Located in
the rear)
9. Drip Tray
10. 1/4 Barrel Kegs (Not included
shown for illustration purpose only)
11. Keg joining Bracket
PROPER lOCATION
• To ensure that your beer dispenser works at the maximum efficiency it was
designed for, install it in a location where there is proper air circulation,
plumbing and electrical connections.
• Choose a location where the beer dispenser will be away from heat and will
not be exposed to direct sunlight.
• This beer dispenser is designed for indoor use only and should not be
used outdoors.
• This beer dispenser is a freestanding design and should not be placed in a
built-in or recessed area.
• The following dimensions are the recommended clearances around the
beer dispenser.
Sides .....................3/4" (19mm)
Back ..........................1" (25mm)
ElECTRICAl CONNECTIONS
Grounding Instructions
This appliance must be grounded. In the event of an electrical short circuit,
grounding reduces the risk of electric shock by providing an escape wire for the
electric current. This appliance is equipped with a cord containing a grounding
wire and a grounded plug. The plug must be inserted into an outlet that is
properly installed and grounded.
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• Improper use of the plug may result in the risk of electric shock.
• Consult a qualified electrician or service technician if the grounding
instructions are not completely understood or if in doubt as to whether
the appliance has been properly grounded.
Wiring Requirements
This appliance must be plugged into a 15Amp, 115 Volt, 60Hz
GROUNDED OUTLET.
Note: Where a standard two-prong outlet is encountered, it is the personal
responsibility and obligation of the consumer to have it replaced with a
properly grounded three-prong outlet.
Extension Cords
We do not recommend the use of an extension cord with this unit.
Power Interruptions
Occasionally, there may be power interruptions due to thunderstorms or
other causes. Remove the power cor d from wall outlet when a power
outage occurs. When power has been restored, re-plug the power
cord into wall outlet.
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Caster
Wrench
Nut
Large Philip Head
Small Phillips Head
Draft Arm Assembly
Gasket
Beer Hose
Guard Rail
Handle
pilot holes
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ASSEmblY INSTRUCTIONS
Read carefully and understand all installation instructions before installing the
beer dispenser. If after completing the process you are still unsure whether the
beer dispenser has been properly installed, we recommend that you contact a
qualified installer.
Installing the Casters
Follow the steps below to install the casters.
1. Empty the inside of the cabinet completely
and lay the beer dispenser down sideways.
We recommend that you place a piece of
cardboard or cloth underneath the cabinet to
prevent dents or scratches to the cabinet.
2. Insert the casters into the holes on the bottom
corners of the cabinet. Tighten each caster by turning the nut clockwise with
the wrench provided.
3. Once all four casters have been tightened evenly, stand the cabinet in an
upright position.
Installing the Beer Tap
Follow the steps below to install the beer tap.
1. First, remove the cabinet tap hole cover
Note: Store this plug in a safe place
2. Place the gasket over the hoses on the
3. Pass the beer tubes through the gasket
4. Push both the hoses and the beer
5. Align the holes of the draft arm with the gasket and pilot holes on the worktop
6. Secure the draft arm to the cabinet by inserting four large Phillips Head screws
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located on the worktop. Firmly grasp
cover, twist and pull upward.
as it will be required when
converting the beer dispenser
into a beverage center.
bottom of the draft arm.
to the base of the draft arm.
hose through the hole in the worktop
until the draft arm is resting on top
of the cabinet.
of cabinet. Make sure that the faucets are facing the front.
into the holes and tightening.
Installing the Guardrail
Follow the steps below to install the guardrail on
the worktop.
1. Place the guardrail on top of the cabinet.
2. Align all holes of the guardrail with the holes
of the cabinet.
3. Secure the guardrail to the cabinet with eight
small Phillips-Head screws.
Installation Instructions
Note: Your CO2 cylinder is shipped empty to avoid any possible accidents
during transportation. When you purchase the first keg of beer, have your
CO2 cylinder filled by your local compressed gas supplier. (See Welding
Supply in Yellow Pages)
WARNING!
CO2 can be dangerous! CO2 cylinders contain high-pressured gas, which
can be hazardous if handled improperly.
They must be handled with care.
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Tapping the Beer Keg (American Sankey Type Barrel)
Your beer dispenser comes with “Lo-Boy Sankey Coupler American Type.”
This brand name is the most widely used in the United States. Before purchasing
a keg, check with your beer distributor to make sure that an American Sankey
Tap can be used. (Replacement and other taps are available at
www.draughttech.com)
Remove and identify the following components from
the parts box:
1. (1) CO2 Regulator – single gauge – dual outlet
2. (1) CO2 Tank – 5 pound - EMPTY
3. (2) Keg couplers – low profile type (Lo-Boy Sankey Coupler
American Type)
4. (4) White plastic squeeze clamps
5. (2) 4 foot long red hose
6. (1) Cleaning kit
BE SURE THAT BEFORE INSTALLATION YOU HAVE FILLED YOUR
TANK WITH GAS
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STEP 1
DO NOT TURN ON GAS YET
Connect the CO2 regulator to tank by
screwing regulator nut onto threaded tank
valve. HAND TIGHTEN ONLY – it is not
necessary to use a wrench to tighten this
nut. At this point make sure that both the
shut off (black) valves are in the off (sideways) position.
STEP 2
Attach one red gas hose to each of the shut off valve
outlets on the bottom of the regulator and clamp tight
using two of the white squeeze clamps provided.
Clamp
Red
Hose
STEP 3
Attach the other end of each red gas hose to
the LARGER of the two hose barbs
on the keg coupler and secure with
the remaining two white squeeze
clamps.
C02 Cylinder
Keg Coupler
Large Barb
STEP 4
Locate the two clear hoses from the draft arm
installed previously.
(These should be inside the refrigerator at this point). Attach one clear
beer hose to the SMALLER hose barb on each keg coupler being
certain to push the hose completely onto the barb. This connection
does not require a white squeeze clamp.
Small Barb
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Clear Hose
T
U
R
N
C
L
O
C
K
W
I
S
E
PUSH DOWN
THEN
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STEP 5
Note: Make sure the body of the keg coupler is in the closed (up) position
before installing it on the beer keg.
Install keg joining bracket to the first 1⁄4 barrel keg. Place one of the two keg
couplers onto the first (bottom) keg and turn clockwise to engage. To activate
push down the coupler and turn clockwise. BE SURE THAT THE HOSES ARE
OVER THE KEG JOINING BRACKET. It is normal to have some beer spray from
the keg during this process.
Keg Joining Bracket
1/4 Barrel Keg
STEP 6
Place the second (top) keg into the top of the keg joining bracket
and tighten side screws. Place the remaining keg coupler onto the top keg and
turn clockwise to engage. To activate push down the coupler and turn clockwise.
It is normal to have some beer spray from the keg during this process.
IMPORTANT: The red and white hose of the bottom keg
should be routed over the split of the
joining bracket as shown in the picture.
Note: Be sure keg couplers are engaged completely
prior to inserting kegs in to the beer dispenser.
STEP 7
YOU MAY NOW TURN ON THE GAS AT THE TANK
AND OPEN BOTH BLACK HANDLES TO THE UP/DOWN
POSITION. With a flat head screw driver, turn screw on
top of regulator clockwise until the top gauge reads 8 PSI
STEP 8
At this time check the flow of beer by pulling each of the
taps forward. Make sure you use a container so as not to
spill the beer on the unit.
STEP 9
Remove the nut from the retainer bolt. Use two retainer fixing screws to secure
the retainer to the holes on the back of the cycliner. Then slide the cylinder
through the retainer and place it in the cabinet. Then tighten the retainer nut.
Carefully tilt the two beer kegs combination and rest the edge on the stainless
steel keg floor support on the bottom of the interior cabinet. Slide the kegs in
slowly, ensuring that it is properly located. THIS MAY REQUIRE 2 PEOPLE
TO COMPLETE.
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El Apoyo del barril
El Barril de la cerveza
Levante Vertical
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Note: If only one keg is to be dispensed you must still complete all the above
steps. Simply leave one keg coupler disconnected in the upright / locked
position. Please make sure that the black shut off valves are on the C02
regulator are in the off position.
When stacking 2 kegs be certain to securely install the included
keg joining bracket with the supplied hardware.
Make sure the hoses are not damaged by the kegs.
Wing Nut
Fixing Screws
Retainer
Screw
CO2 Retainer
Important Safety Message for Draft Beer Dispensing
When CO2 is used for draft beer dispensing, the system must be adequately
protected against excessive pressure build-up. This is accomplished by the
already installed two safety devices with adequate relief capacity in the system.
Safety devices are installed in the following places:
A. On or immediately downstream from the CO2 regulator.
B. On the keg coupler.
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OPERATINg YOUR bEER dISPENSER
Dispensing Beer
Follow the steps below to dispense beer.
1. Make sure that the beer dispenser is plugged in properly to a 120V, 60Hz,
15 Amp grounded AC outlet.
2. Place the drip tray under the beer faucet.
3. Open the beer faucet by pulling the tap towards you quickly and completely
to dispense the beer.
Note: If for any reason the beer does not come out of the tap, refer to the
trouble-shooting guide on page 17.
4. Increase the pressure if the beer runs too slowly. At the correct pressure and
temperature, a 10oz. glass should be filled in 5 seconds.
5. Hold the glass steady at a 45˚ angle. When it is 2/3 full, start straightening
the glass. Proper foam should be a tight creamy head and the collar on an
average glass should be 3/4" to 1" high.
Note: It is normal to see condensation forming on the outer surface of the
faucet. It is caused by the difference in temperature between the cold beer
and the inner surfaces of the faucet when beer is flowing through the line.
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Understanding Beer Temperature
• The recommended temperature for serving chilled beer is between 34˚ and
38˚F. To maintain this temperature in average room conditions of 70˚F, set the
thermostat to "Normal."
Note: During the summertime when temperatures are warmer, we recommend
that you adjust the control to a cooler setting accordingly.
• Select and maintain the proper temperature inside the refrigerator cabinet.
This is necessary for maintaining the flavor freshness of beer.
• The best temperature for storing a keg is between 38˚ and 40˚F.
• Excessively cold or warm temperatures inside the refrigerator cabinet may
cause a loss of flavor.
Understanding the Temperature Control Setting
The temperature control is located at the rear of the unit on the
bottom left-hand corner. After turning the unit on, you must wait
24 hours for the unit to cool properly. You may then adjust the
temperature setting based on your needs and preferences.
Automatic Defrosting
It is not neccessary to defrost the beer dispenser/refrigerator. Ice that has
deposited on the evaporator is automatically defrosted when the compressor
cycles off. The defrosted water collects in the water collection tray at the rear
of the unit and evaporates.
Understanding Normal Operating Sounds
• Bubbling or gurgling sounds and slight vibrations are the result of the
refrigerant circulating through the cooling coils.
• Sizzling or popping sounds occur during the automatic defrost cycle.
• Dripping sounds occur as ice melts from the evaporator and flows into the
water collection tray during the automatic defrost cycle.
• Cracking or popping sounds are caused by the expanding and/or contracting
of the cooling coils during the automatic defrost cycle.
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bEER SERVINg gUIdE
Beer Serving Tips
The following tips will help you serve the perfect beer.
Before serving beer from the tap, check for the following:
• Cleanliness • Temperature • CO2 pressure
Usable Keg Size Combinations:
1) Two 1/4 barrel kegs
2) Two 1/6 barrels kegs (narrow)
3) One 1/4 barrel (slim) keg One 1/6 barrel (narrow) keg
4) One 1/2 barrel keg
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Tips for Cleaning Beer Glasses
For the freshest flavor, it is important to serve beer in clean glasses. For your
convenience, the following tips explain how to properly clean beer glasses before
serving beer.
• Do not wash beer glasses together with glasses that have contained milk or
any other fatty substance.
• An excessive amount of germicide build-up will also leave a fatty film on the
glasses, which may cause flat beer.
• Wash glasses thoroughly with a good detergent to remove all fatty substances
(i.e. lipstick).
• Do not use soap.
• Do not wipe glasses dry. Allow glasses to air-dry by placing them on a wire
rack or on corrugated metal.
• Rinse in fresh cold water just before serving beer. It is best to serve beer in a
wet glass.
Two Simple Tests for Clean Beer Glasses
1. Wash the glasses using your usual method. Immerse the glass heel first in
clean water. Empty the glass. If water droplets cling to the glass or if spots
appear on the glass while pouring, the glass has not been cleaned properly.
A clean glass should air-dry crystal clear.
2. Again, wash the glass using your usual method. Pour out the water and then
shake salt into the wet glass. If salt does not cling to the entire inside wall of
the glass and clear unsalted spots remain, the glass is not clean.
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ENERgY SAVINg TIPS
Follow the energy-saving tips below for optimum efficiency.
• Limit the opening and closing of the door on hot and humid days. When you
open the door, close it quickly to prevent hot air from entering.
• Check regularly for proper air circulation around the unit to make sure that the
unit receives sufficient airflow.
• Keep the door gasket clean and straight to ensure a proper seal. If the
door gasket is not sealed properly, hot air may easily enter into the unit,
making the interior temperature warmer. The compressor must then run
continuously to keep the unit cool, thus making the energy consumption
very high and inefficient.
Note: Replace a damaged door gasket to restore energy efficiency.
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PROPER CARE ANd ClEANINg OF THE bEER
dISPENSER
Instructions for Using Cleaning Kit
1. Mix one gallon of warm water and one ounce of
cleaner in a bucket. DO NOT USE SOAP.
2. Remove the cleaner cap assembly, fill the jar and
reassemble. Leave the remaining solution in the
bucket.
3. Turn off the air cock on the regulator and turn off
the valve on the CO2 tank.
4. Disconnect the keg coupler from the keg and then
disconnect the beer line from the tap.
5. Remove the faucet from the draft tower with the wench provided and attach
the fitting from the end of the cleaning bottle in its place. Make sure there is
a washer in the back of the fitting.
6. Hold the cleaning jar upside down until the solution runs through to the
bucket. DO NOT SQUEEZE THE JAR. THIS WILL CAUSE THE SOLUTION
TO LEAK.
7. Fill the jar with clean cool water and repeat the process until clear water
flows into the bucket.
8. Rinse the keg couple in the bucket with the remaining solution and then in
the bucket with the clean water.
9. Remove the cleaning fitting from the tower and replace the faucet. Make
sure the washer is in the back of the faucet.
10. Reattach the beer hose to the keg coupler and attach the keg coupler to
the keg.
Repeat the process for the additional tap system.
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Cleaning and General Maintenance
General Interior and Exterior Cabinet Cleaning
1. Prepare a cleaning solution of 3-4 tablespoons of baking soda mixed with
warm water. Use a sponge or soft cloth dampened with the cleaning solution
to wipe down the interior and exterior surfaces of the cabinet.
2. Rinse with clean, warm water and dry with a soft cloth.
Note: Do not use harsh chemicals, abrasives, ammonia, chlorine bleach,
concentrated detergents, solvents or metal scouring pads. Some of these
products may dissolve, damage and/or discolor the cabinet finish.
Door Gasket Cleaning
1. Clean the door gasket with a damp cloth every three months. The gasket must
be kept clean and pliable to ensure a proper seal.
2. Petroleum jelly applied lightly to the hinge side of the gaskets will keep the
gasket pliable and ensure a good seal.
Cleaning Behind the Beer Dispenser
1. We recommend that you clean the rear of the refrigerator at least
twice a year.
Note: Some operating environments may require more frequent cleaning.
2. Use a vacuum or a brush to clean the coils.
WARNING!
To avoid electric shock, always unplug your beer dispenser before
cleaning. Failure to do so may result in possible death or injury.
CAUTION!
Before using cleaning products, always read and follow the
manufacturer’s instructions and warnings to avoid personal injury
and product damage.
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kEg CONNECTIONS
How do I replace an empty CO2 tank?
1. Close tank drum valve by turning clockwise.
2. Unscrew adjustment Set Screw (counter-clockwise) as far as it will go and
close shut off valve.
3. Remove regulator from empty tank.
4. Remove dust cap from the new full tank. Open and close drum valve quickly
to blow of the dust from the outlet.
5. With drum valve in closed position, reattach regulator to the tank. Be sure to
check the washer, which is pre-installed on the CO2 regulator.
6. Open drum valve all the way. (This is important because this drum valve seals
in two places.)
7. Readjust regulator pressure by turning set screw and open shut off valve.
Tank Information: Tank must always be fastened in the upright position.
It takes about 1/2 lb. of CO2 to dispense 1/2 barrel keg of
beer. A 5 lb. CO2 tank should dispense between 8-10 1/2
barrel kegs or 18-20 1/4 barrel kegs. Full weight of 5 lb. tank
is appx. 17-1/2 lbs.
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TROUblESHOOTINg gUIdE
When dispensing beer into the glass, if you find that the beer is Cloudy, Flat,
Bubbly, Off-Taste, Sour, Wild or Tail-End Beer, refer to some of the following hints.
Beer Condition: Cloudy Beer
The beer in the glass appears hazy, and not clear.
Cause 1
Excessively low temperatures may cause hazy or cloudy beer, particularly when
the beer lies in the cold coil for long periods of time.
Correction
• Make certain that the lines are thoroughly cleaned and then raise the
temperature slightly.
Cause 2
The beer faucet was only opened partially.
Correction
• Open the faucet quickly and completely.
• Replace any worn washers and parts in the faucet when necessary to allow the
faucet to be fully opened.
Beer Condition: Flat Beer
Beer lacks its usual brewery-fresh flavor. The foamy head disappears quickly.
Cause 1
The glass is greasy.
Correction
• Do not wash beer glasses together with glasses that have contained milk or
any other fatty substance. An excessive amount of germicide build-up may
also leave a fatty film, which will cause beer to go flat.
• It is preferable to steam and sterilize glasses where health laws permit.
• Wash glasses thoroughly with a good detergent to remove all fatty substances
(i.e. lipstick).
• Do not use soap.
• Do not wipe the glasses dry. Permit glasses to air-dry by placing them on a
wire rack or on corrugated metal.
• Rinse the glasses in fresh cold water just before serving beer. It is best to serve
beer in a wet glass.
Cause 2
Improper drawing of beer into the glass.
Correction
• Open the faucet quickly and completely.
• Proper foam should be a tight creamy head. The collar on the average glass
should be 3/4" to 1" high. Beer drawn without head has the appearance of
being flat.
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Cause 3
Not enough pressure.
Correction
• Increase the pressure if beer runs too slowly. The correct flow should fill a
10oz. glass in 5 seconds.
• Check the pressure source to determine whether there are obstructions in the
air line.
• Replace a sluggish air source or the CO2 regulator and gauge.
• The tank pressure must always be higher than the pressure used on the keg.
• Always apply pressure to the keg before drawing beer.
Beer Condition: Loose Foam
Large soap-like bubbles that settle quickly.
Cause 1
This is generally the same as the Flat Beer condition. See the Flat Beer
causes above.
Beer Condition: Off-Taste Beer
Often bitter and bitey; sometimes completely lacking in flavor and zest. May
also have an oily or foul odor, which carries an unpleasant taste.
Cause 1
Improper cleaning of the tap.
Correction
• Brush and clean the tap properly. It should be scoured using a detergent, then
rinsed clean.
Cause 2
Contaminated gas line.
Correction
• Gas line should be examined. If contaminated, it should be replaced.
Cause 3
Improper type of gas line
Correction
• A rubber hose will absorb and retain odors. Be sure you are using the hoses
supplied with your unit.
General Recommendations for Off-Taste Beer:
Beer lines should be flushed after each keg is emptied. Maintain fresh, clean,
sanitary conditions around the dispenser. Smoke, cooking odors and disinfectants
will harm the taste and flavor of beer. These conditions, as described, may come
from an air source or from actual contact with the glass when drawing beer.
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Beer Condition: Sour Beer
Beer tastes and smells extremely yeasty or moldy.
Cause 1
Improper transporting of beer kegs. Beer that is delivered on an open truck
during high summer temperatures may start a secondary fermentation process.
Correction
• If possible, have beer kegs delivered in a closed, refrigerated truck. If an open
truck is used, cover beer kegs with tarpaulin for protection against summer heat
and warm air.
Beer Condition: Wild Beer
Beer that is either all foam, or too much foam and not enough liquid.
Cause 1
Improper drawing of beer into the glass.
Correction
• Open the faucet quickly and completely.
• Proper foam should be a tight, creamy head, and the collar on the average
glass should be 3/4" to 1" high.
Cause 2
Yeast growth or other obstructions in the faucet, which is usually caused by
a non-refrigerated faucet. Worn faucet parts and worn faucet washers.
Correction
• Check for, and replace any kinked, dented, or twisted lines from the barrel to
the faucet.
• Examine for frayed coupling washers behind the faucet that may cause an
obstruction.
Cause 3
The beer was stored in an area that is not cold enough and has thus
become warm.
Correction
• Keep kegs of beer refrigerated at all times at 40°F or below all year round!
Cause 4
Too much pressure.
Correction
• First, check the source of pressure to make sure it is working. Then adjust the
pressure to suit a properly balanced system. The correct beer flow should fill a
10oz. glass in 5 seconds at the proper temperature.
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