lancer CED Series 1500 User manual

1
CED Series 1500
“Lancer” is the registered trademark of Lancer © 2016 by Lancer, all rights reserved.
1500
Lancer Corporation
6655 Lancer Blvd.
San Antonio, Texas 78219
800-729-1500
Technical Support/Warranty
800-729-1550
[e-mail]
lancercorp.com
PN: 28-0450/02
Operation Manual

2
TABLE OF CONTENTS
BEFORE GETTING STARTED
Each unit is tested under operating conditions and is thoroughly
inspected before shipment. At the time of shipment, the
carrier accepts responsibility for the unit. Upon receiving the
unit, carefully inspect the carton for visible damage. If
damage exists, have the carrier note the damage on the freight
bill and le a claim with carrier. Responsibility for damage to the
dispenser lies with the carrier.
The installation and relocation, if necessary, of this product must be carried out by qualied personnel with
up-to-date safety and hygiene knowledge and practical experience, in accordance with current regulations.
IMPORTANT SAFETY INSTRUCTIONS.......................3-4
Intended Use..............................................................3
Power Warning...........................................................3
CO2 Warning...............................................................3
Water Notice...............................................................3
Agitation Warning........................................................4
SPECIFICATIONS AND FEATURES............................4-5
General System Overview..........................................5
PRE-INSTALLATION CHECKLIST...................................5
INSTALLATION...........................................................6-10
Unpacking the Dispenser............................................6
Selecting/Preparing a Counter Location.....................6
Dispenser Installation..............................................7-8
Installing Remote Syrup Pumps - BIB........................8
Connecting to Syrup Supply - BIB..............................9
Installing CO2 Supply / Dispenser Setup...............9-10
Adjust Water Flow Rate & Syrup/Water Ratio..........10
MAINTENANCE..............................................................11
Scheduled Maintenance...........................................12
CLEANING AND SANITIZING..................................11-12
General Information..................................................11
Cleaning and Sanitizing Solutions............................12
Cleaning and Sanitizing Syrup Lines........................12
Cleaning and Sanitizing Nozzles..............................12
TROUBLESHOOTING...............................................13-17
THE ELECTRONIC ICE BANK CONTROL (EIBC).......18
Checking the Normal PCB Operation.......................18
ILLUSTRATIONS AND PART LISTINGS..................20-29
Cabinet Assembly - High Performance...............20-21
Cabinet Assembly - 1500E and Pre-Mix..............22-23
Refrigeration Deck Assembly - USA...................24-25
Refrigeration Deck Assembly - Export.................26-27
Wiring Diagram - USA..............................................28
Control Housing Connections...................................28
Wiring Diagram - International..................................29
Plumbing Diagram - 5 Valve and 6 Valve.................29
SAFETY NOTICES
READ ALL SAFETY INSTRUCTIONS BEFORE USING THIS UNIT.
This manual contains important safety information and all applicable safety precautions must be observed. To reduce
the risk of re, electric shock, damage to the equipment or personal injury when using this unit all instuctions/warnings
on the product being used must be followed:
Text following the Warning signal indicates a
hazardous situation, which if not avoided, will result
in death or serious injury. Be sure to read all Warning
statements before proceeding with the installation.
! WARNING
Text following the Caution signal indicates a
hazardous situation, which if not avoided, could result
in death or serious injury. Be sure to read the Caution
statements before proceeding with the installation
! CAUTION
Text following the Attention signal addresses a
situation that if not followed could potentially damage
the equipment. Be sure to read the Attention
statements before proceeding
! ATTENTION
Text following the Note signal provides you with
 informationthatmayhelpyoumoree󰀨ectivelyperform
the installation procedures within this manual.
Disregarding information will not cause damage or
injury, however it may limit the performance of the
dispenser.
NOTE
ABOUT THIS MANUAL
This booklet is an integral and essential part of the product.
Please carefully read the guidelines and warnings contained
herein as they are intended to provide the user with essential
information for the continued safe use and maintenance of the
product. In addition, it provides GUIDANCE ONLY to the user
on the correct services and site location of the unit.

3
• The dispenser is for indoor use only
• This appliance is intended to be used in commercial
applications such as restaurants or similar.
• This appliance should not be used by children or
inrm persons without supervision.
• 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 supervision
or instruction concerning use of the appliance by a
person responsible for their safety.
• This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
• Cleaning and user maintenance shall not be
performed by children without supervision.
• This unit is not a toy and children should be advised
not to play with the appliance.
• The min/max ambient operating temperature for the
dispenser is 40°F to 90°F (4°C to 32°C).
• Do not operate unit below minimum ambient operation
conditions.
• Should freezing occur, cease operation of the unit and
contact authorized service technician.
• The maximum tilt for safe operation is 5°.
• This appliance must be installed and serviced by a
professional.
! Intended Use
• Follow all local electrical codes when making
connections.
• Check the dispenser name plate label, located behind
the splash plate for correct electrical requirements of
unit. DO NOT plug into a wall electrical outlet unless
the current shown on the serial number plate agrees
with local current available.
• Each dispenser must have a separate electrical
circuit.
• DO NOT use extension cords with this unit.
• DO NOT ‘gang’ together with other electrical devices
on the same outlet.
• WARNING: Always disconnect electrical power to the
unit to prevent personal injury before attempting any
internal maintenance.
• The resettable breaker switch should not be used as
a substitute for unplugging the dispenser from the
power source to service the unit.
• Only qualied personnel should service internal
components of electrical control housing.
• WARNING: Make sure that all water lines are tight and
units are dry before making any electrical connections
• If this dispenser is installed in an area that is
susceptible to ±10% variation of the nominal line
voltage, consider installing a surge protector or similar
protection device.
F Power
IMPORTANT SAFETY INSTRUCTIONS
• WARNING: Carbon Dioxide (CO2) is a colorless,
noncombustible gas with a light pungent odor. High
percentages of CO2may displace oxygen in the
blood.
• WARNING: Prolonged exposure to CO2can be harmful.
Personnel exposed to high concentrations of CO2gas
will experience tremors which are followed by a loss
of consciousness and su󰀨ocation.
• WARNING: If a CO2gas leak is suspected, immediately
ventilate the contaminated area before attempting to
repair the leak.
• WARNING: Strict attention must be observed in the
prevention of CO2gas leaks in the entire CO2and soft
drink system.
5 Carbon Dioxide (CO2)
• Provide an adequate, potable water supply. Water
pipe connections and xtures directly connected to
a potable water supply must be sized, installed, and
maintained according to federal, state, and local
codes.
• The water supply line must be at least a 3/8 inches
(9.525 mm) pipe with a minimym of 25 PSI (0.172
MPA) line pressure, but not exceeding a maximum of
50 PSI (0.345 MPA). Water pressure exceeding 50
PSI (0.345 MPA) must be reduced to 50 PSI (0.345
MPA).
• Use a lter in the water line to avoid equipment
damage and beverage o󰀨-taste. Check the water lter
periodically, as required by local conditions.
• CAUTION: The water supply must be protected by
means of an air gap, a backow prevention device
(located upstream of the CO2injection system)
or another approved method to comply with NSF
standards. A leaking inlet water check valve will
allow carbonated water to ow back through the pump
when it is shut o󰀨 and contaminate the water supply.
• CAUTION: Ensure the backow prevention device
complies with ASSE and local standards. It is the
responsibility of the installer to ensure compliance.
! Water Notice

4
• Units are equipped with an automatic agitation system and will activate unexpectedly.
• CAUTION: Do not place hands or foreign objects in the water bath tank. Unplug the dispenser during servicing, cleaning, and
sanitizing.
• CAUTION: To avoid personal injury, do not attempt to lift the dispenser without assistance. For heavier dispensers, use a
mechanical lift.
! Automatic Agitation
PRE-INSTALLATION
25 3/8 "
64.45 cm
18 3/4 "
47.63 cm
24 "
60.96 cm
19 3/16 "
48.74 cm
9 1/2 "
24.13 cm
3 1/2 "
8.89 cm
A. Bonnet
B. Splash Plate
C. Cup Rest
D. Drip Tray
A
B
C
D
This unit emits a sound pressure level below 70 dB
DIMENSIONS
Width: 19.2 inches (487 mm)
Depth: 24 inches (610 mm)
Height (w/out legs): 25.4 inches
(645 mm)
WEIGHT
Shipping: 150 lbs (68.2 kg)
Empty: 130 lbs (59.0 kg)
Operating: 220 lbs (99.8 kg)
ELECTRICAL
115 VAC / 60 Hz / 4.5 Amps
230 VAC / 50 Hz / 4.5 Amps
ICE BATH
Capacity: 30.0 lbs (13.6 kg)
PLAIN WATER SUPPLY
Min Flowing Pressure: 25 PSIG (0.172 MPA)
Max Static Pressure: 50 PSI (0.345 MPA)
CARBON DIOXIDE (CO2) SUPPLY
Min Pressure: 70 PSIG (0.483 MPA)
Max Pressure: 80 PSIG (0.552 MPA)
FITTINGS
Water Inlet: 3/8 inch barb
Brand Syrup Inlets: 3/8 inch barb
CO2Inlet: 3/8 inch barb
Specications & Features

5
General System Overview
Pre-Installation Checklist
Syrup Line
CO2Line
Plain Water Line
Carb Water Line
Drain Line
Electrical
A. Water Source
B. Remote Carbonator
C. Floor Drain
D. BIB Syrup Containers
E. Syrup Pump
F. Dispenser
G. Electrical Outlet
H. CO2Source
B
A
C
DD
DD DD
FG
H
E E E
E E E
POST MIX ACCESSORIES:
CO2 Regulator
CO2Supply
Chain for CO2Tank
Beverage Dispenser
Beverage Tubing
Oetiker Clamp Fittings
Water Booster (Lancer PN:
82-3401 or MC-163172
Water Regulator (recommended)
CONSIDER THE FOLLOWING
BEFORE INSTALLATION:
Location of Water Supply Lines
Location of Drain
Location of Electrical Outlet
Location of Heating and Air
Conditioning Ducts
Do you have enough space to
install the dispenser?
Is countertop level?
Can the countertop support the
weight of the dispenser?
Is dispenser located away from
direct sunlight or overhead
lighting?
Not in area where water jet could
be used.
TOOLS REQUIRED:
Oetiker Pliers
Tubing Cutters
Wrench
Slotted Screwdriver
Phillips Screwdriver
Drill
BIB SYSTEM:
BIB Rack
BIB Syrup Boxes
BIB Regulator Set
BIB Connectors

6
Read This Manual
This manual was developed by Lancer Corporation as a reference guide for the owner/operator and installer
of this dispenser. Please read this manual before installation and operation of this dispenser. Please see
pages 13-17 for troubleshooting or service assistance. If the service cannot be corrected please call your
Service Agent or Lancer Customer Service. Always have your model and serial number available when you
call.
INSTALLATION
Unpacking the Dispenser
1. Remove top portion of carton by lifting up.
2. Remove top inner carton pad and corners.
3. Remove accessory kit of loose parts from drip tray.
4. Lift unit up by plywood shipping base and remove lower
portion of carton.
6. Remove plywood shipping base from unit by moving unit so
that one side is o󰀨 the counter top or table allowing access
to screws on the bottom of the plywood shipping base.
7. If leg kit has been provided, assemble legs by tilting unit.
Inspect unit for concealed damage. If evident, notify
 deliveringcarrierandleaclaimagainstthesame.
NOTE
If unit is to be transported, it is advisable to leave the
unit secured to the plywood shipping base.
NOTE
Splash plate is located under unit on shipping base for
Series 1500E models only
NOTE
DO NOT LAY UNIT ON ITS SIDE OR BACK. DO NOT
USE DRIP TRAY FRAME FOR A HANDLE.
! ATTENTION
5. Remove splash plate.
Selecting/Preparing a Counter Location
 Failuretomaintainspeciedclearancewillcausethe
compressor to overheat and will result in compressor
failure
! ATTENTION
6”
15”
1. The dispenser is designed to sit on a at, supported surface
capable of supporting a minimum weight of 400 lbs (182
kg). Select a location that is in close proximity to a properly
grounded electrical outlet, within ve (5) feet (1.5 m) of
a drain, and a water supply that meets the requirements
shown in the Specications section found on page 4.
2. Select a location for the syrup pumps, CO2tank, syrup
containers, water lter (recommended), and remote
carbonator. Please see General System Overview on page
5 for reference.
3. The dispenser may either be counter or leg mounted. When
the dispenser is to be permanently bolted to the counter
top, use Lancer Sealant Kit (PN 15-0010) to seal dispenser
base to counter top.
4. Condenser air is drawn in from the back grill located on the
bonnet and discharged out the top of the bonnet. A mini-
mum of fteen (15) inches (380 mm) of clearance must be
maintained over the top of the unit and a minimum of six (6)
inches (152 mm) clearance behind the unit to provide for
proper air ow and circulation.
NSF listed units must be sealed to the counter or have
four (4) inch legs installed.
NOTE
5. Cut the necessary holes in counter for mounting in the
designated dispenser location, using the template provided.
8. Remove accessory kit of loose parts from drip tray.
The dispenser should only be installed in a location
where it can be overseen by trained personnel
NOTE

7
Dispenser Installation
1. Install the unit onto the counter.
2. Remove the bonnet from the dispenser by lifting up.
3. Remove the drip tray from the unit and connect the drain
tube to the drain tting located on the bottom. Secure drain
tube with clamp provided in accessory kit.
4. Route the drain tube to a suitable drain and replace the
unit’s drip tray.
5. Route appropriate tubing from the syrup pump location to
the syrup inlets. Connect tubing to inlets using the oetiker
pliers and ttings. Repeat for all syrup connections.
Leave 12 inches (305 mm) of extra tubing below the
counter for servicing and moving the dispenser
NOTE
Leave 12 inches (305 mm) of extra tubing below the
counter for servicing and moving the dispenser
NOTE
Carefullyreadthisbeforellingthewaterbathtank.
In order to optimize the maximum performance of the
dispenser, the following MUST be adhered to:
! CRITICAL - to maximize performance
The E.C. measurement of the distilled water mixture
must be between 100 and 300 uS/cm. Below 100 uS/cm,
thecompressorwillnotworkproperlyandabove300
uS/cm could cause the lines to freeze.
! ATTENTION
 Forproperfunctionoftheelectronicicebankcontrol
the total dissolved solids (TDS) measurements should
be 300-500 ppm.
! ATTENTION
6. Install remote carbonator per manufacturer’s instructions.
7. Route appropriate tubing from the water source to the
compressor deck ll hole, identied by the yellow cap, and
ONLY connect tubing to water source.
9. Insert water line into a large bucket, and ll with approx. 5.4
gallons (20.4 L) of distilled water.
10. Add 1/8 oz (4 g) of baking soda to distilled water and stir.
11. Using a conductivity meter, measure the electric
conductivity of the distilled water mixture.
8. Flush water supply line thoroughly.
 Thewaterbathcompartmentmustbelledwithwater
before plugging in the unit, otherwise the compressor
fan may not operate properly.
! ATTENTION
12. Remove yellow cap from the water bath ll hole and insert
and insert a funnel into the ll hole.
13. Remove the insulation strip from front of the refrigeration
deck.
14. Carefully pour the distilled water mixture into the water bath
tank until water ows out of the overow tube at the front of
the unit. (Repeat steps 9-11 if needed)
15. Replace yellow cap, replace insulation, then connect water
line to the water inlet in the front of the unit.
Valves 2, 3, and 4 (on 5 valve units) and valves 3, 4,
and 5 (on 6 valve units) have optional plain water
or carbonated water capabilities. Use the Plumbing
Diagram on page 29 to determine which valves are to
be plumbed with plain water or carbonated water.
NOTE
16. Route appropriate tubing from the syrup pump location to
the carbonator CO2inlet and connect tubing to CO2inlet.
17. Re-attach splash plate and cup rest.
18. Plug in power cord to the unit control box.
19. Feed all tubing, power cord, and drain line through the
counter top cutout.
20. Plug in the unit to a grounded electrical outlet then turn the
unit on to begin building an ice bank.
A
B
C
A. Oetiker Pliers
B. Fitting
C. Tubing
D. Syrup/Water/CO2
Inlet
D
A
B
C
A. Bucket
B. Distilled Water
(approx. 5.4 gal)
C. Baking Soda
(approx. 1/8 oz)
The dispenser must be properly electrically grounded
toavoidseriousinjuryorfatalelectricalshock.The
power cord has a three-prong grounded plug. If a
three-hole grounded electrical outlet is not available,
use an approved method to ground the unit. Follow
alllocalelectricalcodeswhenmakingconnections.
Each dispenser must have a separate electrical circuit.
Do not use extension cords. Do not connect multiple
electrical devices on the same outlet.
! WARNING

8
Installing Remote Syrup Pumps - Bag In Box
A
BC
A. Syrup Pump
B. CO2Line
C. Fitting
D. Oetiker Pliers
D
1. Install BIB rack and remote pumps according to
manufacturers’ instructions.
2. Once pumps and BIB rack are installed, measure and cut
tubing to length between the pump CO2inlets, then connect
tubing to all pumps.
3. Using tubing cutters, cut any pump CO2supply line and
install tee tting, then route appropriate tubing from the CO2
supply to the tee tting at syrup pumps.
A
B
C
A. Syrup Pump Outlet
B. Syrup Pump
C. Fitting
4. Cut tubing from CO2 supply to tee tting at syrup pumps
and install another tee tting.
5. Attach line from carbonator CO2 inlet to tee tting between
syrup pumps and CO2supply.
A. Tee Fitting
B. Line to Syrup Pump
C. Fitting
D. Line to CO2Supply
A
BB
C
D
6. Connect tubing from dispenser syrup inlet to the syrup
pump outlet tting. Repeat for each syrup line/pump.
A
B
C
A. Tee Fitting
B. Line to Tee at Syrup Pump
C. Line to CO2Supply
D. Dispenser CO2Inlet
D
Use proper connector for syrup manufacturer
! ATTENTION
A. Syrup Pump Inlet
B. BIB Connector
C. BIB Syrup Container
AB
C
A. Syrup Pump Inlet C. BIB Connector
B. Fitting D. Oetiker Pliers
ABC
D
7. Install BIB (bag in box) connectors onto the syrup pump
inlet tubing.
8. Connect syrup BIBs to connectors. Repeat for each syrup
line/pump and each avor injector line/pump.

9
Installing CO2Supply / Dispenser Setup
DO NOT TURN ON CO2SUPPLY AT THIS TIME
Before installing regulator, assure that a seal (washer
or o-ring) is present in regulator attachment nut.
! ATTENTION
! WARNING
- Thread regulator nut on to tank, then tighten nut with
wrench
A. CO2Regulator
B. Outlet
C. Wrench
D. CO2 Supply
A
B
C
D
1. Connect high pressure CO2regulator assembly to CO2
cylinder or bulk system.
2. Connect a 1/4” nut, stem and seal to CO2regulator outlet.
Then connect tubing routed from tee at syrup pumps.
3. Using a wrench, loosen lock nut on regulator adjustment
screw then using a screwdriver back out lock nut screw all
the way.
A. CO2Regulator
B. 1/4” Nut, Stem & Seal
C. Line to Syrup Pumps
D. Oetiker Pliers
A
B
C
D
A. CO2Regulator
B. Screwdriver
C. Regulator Adjustment Screw
A
B
C
4. Turn on water source then purge water to ll carbonator
tank by opening carbonator relief valve. Close relief valve
once water begins to comes out of relief valve.
5. Activate each valve until a steady ow of water is achieved.
6. Unplug the unit then unplug the Pump Motor Connector
from the control box. Use the wiring diagram either on the
unit control box or in the back of this manual for reference.
Failure to disconnect the motor power supply will
damage the carbonator motor, the pump and void the
warranty
F ATTENTION
7. Turn on CO2 and using a screwdriver, adjust regulator to 75
PSI (0.517 MPA) then tighten lock nut with wrench.
8. Activate each valve until gas-out is achieved.
9. Plug the Pump Motor Connector back into the control box
then plug in unit.
PumpMotorwillrunforafewsecondstollcarbtank
NOTE
10. Re-attach bonnet.
11. Activate each valve until a steady ow of carbonated water
is achieved.

10
Adjust Water Flow Rate & Syrup / Water Ratio
 Thewaterowcanbeadjustedbetween1.25oz/sec
(37 ml/sec) and 2.50 oz/sec (74 ml/sec) on all
dispensing valves using the following procedures:
NOTE
The refridgeration unit should have been running for at
leastone(1)hourbeforeattemptingtosetowrates
 onvalves.Thedrinktemperatureshouldbenohigher
than40°F(4.4°C)whenowratesareset.Thisisbest
doneaftertheunithasalreadymadeanicebank.
NOTE
1. Close syrup shut-o󰀨 at mounting block for rst valve.
2. Slide up on ID panel until ow controls are exposed.
3. Using a Lancer ratio cup verify water ow rate (5 oz. in 4
sec.). Use a screwdriver to adjust if needed.
4. Remove nozzle by twisting counter clockwise and pulling
down, then remove di󰀨user by pulling down.
5. Install Lancer (yellow) syrup seperator (PN 54-0031) in
place of nozzle.
6. Re-open syrup shut-o󰀨 at mounting block.
7. Activate valve to purge syrup until steady ow is achieved.
8. Using a Lancer ratio cup, activte the valve and capture a
sample. Verify that the syrup level is even with the water
level. Use a screwdriver to adjust if needed.
9. Repeat process for each valve.
AB
A. Syrup Seperator
B. Soda Lever
A B
A. Plain Water ON
B. Syrup Closed
AB
Increase Decrease
C
E
A. Flow Control, Water
B. Flow Control, Syrup
C. Nozzle (Diuser inside)
D. Mounting Block (not shown)
E. Soda Lever
D
A
B
C
A. Syrup Seperator
B. Ratio Cup
C. Verify Soda/
Water Level

11
MAINTENANCE
Scheduled Maintenance
As Needed • Keep exterior surfaces of dispenser (include drip tray and cup rest) clean using a clean, damp
cloth.
Daily
• Remove each nozzle and di󰀨user from each valve and rinse well in warm water. DO NOT use
soap or detergent. This will cause foaming and o󰀨 tast in nished product.
• Remove cup rest and wash in warm soapy water.
• Pour warm soapy water into the drip tray and wipe with a clean cloth.
• With a clean cloth and warm water, wipe o󰀨 all of the unt’s exterior surfaces. DO NOT USE
ABRASIVE SOAPS OR STRONG DETERGENTS.
• Replace the cup rest and nozzles.
Weekly
• Taste each product for o󰀨 tastes.
• Remove cup rest and splash plate to view water level tube indicator. Replenish as required,
and replace the cup rest and splash plate.
Monthly
• Unplug the dispenser from the power source.
• Remove the bonnet and clean the dirt from the condenser using a soft brush.
• Replace the bonnet and plug in the unit.
Every Six Months • Clean and sanitize the unit using the appropriate procedures outlined in the Cleaning and
Sanitizing section of this manual.
Yearly • Clean water bath interior, including evaporator coils and refrigeration components.
• Clean the entire exterior of the unit.
General Information
CLEANING AND SANITIZING
• Lancer equipment (new or reconditioned) is shipped from the factory cleaned and sanitized in accordance with NSF guidelines.
The operator of the equipment must provide continuous maintenance as required by this manual and/or state and local health
department guidelines to ensure proper operation and sanitation requirements are maintained.
ThecleaningproceduresprovidedhereinpertaintotheLancerequipmentidentiedbythismanual.Ifother
equipment is being cleaned, follow the guidelines established by the manufacturer for that equipment.
NOTE
• Cleaning should be accomplished only by trained personnel. Sanitary gloves are to be used during cleaning operations.
Applicable safety precautions must be observed. Instruction warnings on the product being used must be followed.
• Use sanitary gloves when cleaning the unit and observe all applicable safety precautions.
• DO NOT use a water jet to clean or sanitize the unit.
• DO NOT disconnect water lines when cleaning and sanitizing syrup lines, to avoid contamination.
• DO NOT use strong bleaches or detergents; These can discolor and corrode various materials.
• DO NOT use metal scrapers, sharp objects, steel wool, scouring pads, abrasives, or solvents on the dispenser.
• DO NOT use hot water above 140° F (60° C). This can damage the dispenser.
• DO NOT spill sanitizing solution on any circuit boards. Insure all sanitizing solution is removed from the system.
! ATTENTION

12
Cleaning and Sanitizing Solutions
Cleaning Solution
Mix a mild, non-abrasive detergent (e.g. Sodium Laureth
Sulfate, dish soap) with clean, potable water at a temperature
of 90°F to 110°F (32°C to 43°C). The mixture ratio is one
ounce of cleaner to two gallons of water. Prepare a minimum of
ve gallons of cleaning solution. Do not use abrasive
cleaners or solvents because they can cause permanent
damage to the unit. Ensure rinsing is thorough, using clean,
potable water at a temperature of 90°F to 110°F. Extended
lengths of product lines may require additional cleaning solution.
Sanitizing Solution
Prepare sanitizing solutions in accordance with the
manufacturer’s written recommendations and safety guidelines.
The solution must provide 100 parts per million (PPM) chlorine
(e.g. Sodium Hypochlorite or bleach). A minimum of ve
gallons of sanitizing solution should be prepared. Any sanitizing
solution may be used as long as it is prepared in accordance
with the manufacturer’s written recommendations and safety
guidelines, and provides 100 parts per million (PPM) chlorine.
Cleaning and Sanitizing Syrup Lines
Following sanitization, rinse with end-use product
until there is no aftertaste. Do not use a fresh water
rinse. This is a NSF requirement. Residual sanitizing
solution left in the system creates a health hazard.
! CAUTION
1. Disconnect syrup lines from BIB’s
2. Place syrup lines, with BIB connectors, in a bucket of warm
water.
3. Activate each valve to ll the lines with warm water and
ush out syrup remaining in the lines.
4. Prepare Cleaning Solution described on previous page.
5. Place syrup lines, with BIB connectors, into cleaning
solution.
6. Activate each valve until lines are lled with cleaning
solution then let stand for ten (10) minutes.
7. Flush out cleaning solution from the syrup lines using clean,
warm water.
8. Prepare Sanitizing Solution described above.
9. Place syrup lines into sanitizing solution and activate each
valve to ll lines with sanitizer. Let sit for ten (10) minutes.
10. Reconnect syrup lines to BIB’s and draw drinks to ush
solution from the dispenser.
11. Taste the drink to verify that there is no o󰀨-taste. If o󰀨-taste
is found, ush syrup system again.
Cleaning and Sanitizing Nozzles
Following sanitization, rinse with end-use product
until there is no aftertaste. Do not use a fresh water
rinse. This is a NSF requirement. Residual sanitizing
solution left in the system creates a health hazard.
! CAUTION
1. Disconnect power, so as to not activate valve while
cleaning.
2. Remove nozzle by twisting counter clockwise and pulling
down.
3. Remove di󰀨user by pulling down.
4. Rinse nozzle and di󰀨user with warm water.
5. Wash nozzle and di󰀨user with cleaning solution then
immerse in sanitizing solution and let sit for fteen (15)
minutes.
6. Set nozzle and di󰀨user aside and let air dry. DO NOT rinse
with water after sanitizing.
7. Reconnect di󰀨user and nozzle.
8. Connect power.
9. Taste the drink to verify that there is no o󰀨-taste. If o󰀨-taste
is found, ush syrup system again.
A
B
C
A. Nozzle
B. Diuser
C. Soda Lever

13
TROUBLESHOOTING
TROUBLE CAUSE REMEDY
Water leakage around nozzle. 1. O-ring not properly installed above di󰀨user
2. O-ring is damaged or missing.
1. Install or replace o-ring correctly.
2. Replace o-ring.
Leakage between upper and
lower bodies.
1. Gap between upper and lower valve
bodies.
2. Worn or damaged paddle arm assemblies.
3. Cracked valve bodies
1. Tighten all six (6) retaining screws.
2. Replace paddle arm assemblies.
3. Replace Valve Body.
Miscellaneous leakage. 1. Gap between parts.
2. Damaged or improperly installed o-rings.
1. Tighten appropriate retaining screws
2. Replace or adjust appropriate o-rings
Insu󰀩cient water ow. 1. Insu󰀩cient incoming supply water
pressure.
2. Shuto󰀨 on mounting block not fully open.
3. Foreign debris in water ow control.
4. Foreign debris in water pump strainer
1. Verify incoming supply water pressure is a
minimum of 25 PSI (0.172 MPA).
2. Open shuto󰀨 fully.
3. Remove water ow control from upper
body and clean out any foreign material to
ensure smooth free spool movement.
4. Remove water pump strainer and clean.
Insu󰀩cient syrup ow. 1. Insu󰀩cent CO2 pressure to BIB pumps.
2. Out of CO2 .
3. Shuto󰀨 on mounting block not fully open.
4. Foreign debris in syrup ow control.
5. Bad syrup pump.
1. Adjust CO2pressure to 80 PSI (0.550
MPA) [minimum 70 PSI (0.480 MPA)] for
BIB pumps.
2. Replace CO2 tank/rell.
3. Open shuto󰀨 fully.
4. Remove syrup ow control form upper
body and clean out any foreign material to
ensure smooth free spool movement.
5. Replace BIB pump.
Erratic ratio. 1. Incoming water and/or syrup supply not at
minimum owing pressure.
2. Foreign debris in water and/or syrup ow
controls.
1. Check pressure and adjust
2. Remove ow controls from upper body and
clean out any foreign material to ensure
smooth free spool movement.
No product dispensed 1. Water and syrup shuto󰀨s on mounting
block not fully open.
2. The key switch on an electric valve is in
the OFF position.
3. Cup lever arm or ID panel actuator on
electric valve is not actuating the switch.
4. Electric current not reaching valve.
5. Improper or inadequate water or syrup
supply.
6. Transformer Failure
7. Bad valve solenoid(s)
1. Open shuto󰀨 fully.
2. Turn key switch to ON position.
3. Repair
4. Check electric current supplied to valve.
If current is adequate, check solenoid coil
and switch, and replace if necessary.
5. Remove valve from mounting block and
open shuto󰀨s slightly and check water and
syrup ow. If no ow, check dispenser for
freeze-up or other problems
6. Reset transformer circuit breaker. If
breaker trips again check for pinched wire
harness at backblocks
7. Replace Solenoid(s)

14
TROUBLE CAUSE REMEDY
Water only dispensed; no
syrup; or syrup only dispensed,
no water
1. Water or syrup shuto󰀨 on mounting block
not fully open.
2. Improper or inadequate water or syrup
ow.
3. BIB supply too far from dispenser.
4. CO2 pressure too low.
5. Stalled or inoperative BIB pump
6. Kinked line.
1. Open shuto󰀨 fully.
2. Remove valve from mounting block, open
shuto󰀨s slightly and check water and
syrup ow. If no ow, check dispenser for
freeze-up or other problems. Ensure BIB
connection is engaged.
3. Check that BIB supply is within six (6) feet
of the dispenser.
4. Check the CO2pressure to the pump
manifold to ensure it is between 70 and 80
PSI (0.483 and 0.552 MPA).
5. Check CO2pressure and/or replace pump.
6. Remove kink or replace line.
No water just syrup, (Ice bank
grew to water inlet line to
carbonator tank.)
1. Low water bath level.
2. Unit not level.
3. Syrup in water bath.
4. Water cage is out of position.
5. Refrigerant leak.
6. Check water supply.
7. Carbonator timed out.
8. PCB malfunctioning.
1. Add water until it ows from overow tube.
2. Level unit and add water.
3. Melt ice bank. Remove all water. Rell.
Locate possible syrup leak area and repair.
4. Reposition water cage.
5. Find leak and recharge unit. (If unit is not
frozen.)
6. Turn water ON and shut unit OFF,
7. Turn unit OFF then ON to reset
8. See page 18.
Valve will not shut o󰀨. 1. Cup lever may be sticking or binding.
2. Switch not actuating freely.
3. Solenoid armature not returning to bottom
position.
1. Correct or replace lever.
2. Check switch for free actuation.
3. Replace defective armature or spring.
Syrup only dispensed. No
water, but CO2gas dispensed
with syrup.
1. Improper water ow to dispenser.
2. Carbonator pump motor has timed out.
3. Liquid level probe not connected properly
to PCB.
4. Faulty PCB assembly.
5. Faulty liquid level probe.
6. Water bath frozen.
7. Water line frozen.
1. Check for water ow to dispenser (see
Insu󰀩cient Water Flow on previous page).
2. Reset by turning the unit OFF and then
3. ON (by using the ON/OFF switch on top of
the unit or unplugging unit momentarily).
4. Check connections of liquid level probe to
PCB assembly.
5. Replace PCB assembly.
6. Replace liquid level probe.
7. Thaw water bath and repair faulty
component. (See refrigeration related
symptoms.)
8. Refer to “Compressor starts and continues
to run until freeze and will not cut o󰀨” in
Troubleshooting.

15
TROUBLE CAUSE REMEDY
Excessive foaming. 1. Incoming water or syrup temperature too
high.
2. CO2pressure too high.
3. Water ow rate too high.
4. Nozzle and di󰀨user not installed.
5. Nozzle and di󰀨user not clean.
6. Air in BIB lines.
7. Poor quality ice.
8. High beverage temperature.
1. Correct prior to dispenser. Consider larger
dispenser or pre-cooler.
2. Adjust CO2 pressure downward, but not
less than 70 PSI (0.483 MPA).
3. Re-adjust and reset ratio. Refer to “Adjust
Water Flow Rate & Syrup/Water Ratio”
Section on page 12.
4. Remove and reinstall properly.
5. Remove and clean.
6. Bleed air from BIB lines.
7. Check quality of ice used in drink.
8. Check refrigeration system.
Water continually overows
from water bath into drip tray.
1. Loose water connection(s).
2. Flare seal washer leaks.
3. Faulty water coil.
1. Tighten water connections.
2. Replace are seal washer.
3. Replace water coil.
Compressor starts and
continues to run until freeze
and will not cut o󰀨.
1. PCB malfunctioning or faulty ice bank
probe.
2. Ice bank probe positioned improperly.
3. Ice bank probe shorted to ground.
1. See page 18.
2. Check positioning of ice bank probe, and
replace if needed.
3. Replace ice bank probe.
Warm drinks. 1. Restricted airow.
2. Dispenser connected to hot water supply.
3. Refrigeration system not running.
4. Refrigerant leak.
5. Condenser fan motor not working.
6. Dirty condenser.
7. Dispenser capacity exceeded.
1. Check clearances around sides, top, and
inlet of unit. Remove objects blocking
airow through grill.
2. Switch to cold water supply.
3. Refer to page 20, the correct relay will
cause compressor failure.
4. Repair and recharge.
5. Replace condenser fan motor.
6. Clean condenser.
7. Add pre-cooler or replace with larger
dispenser.
Compressor does not start (no
hum), gas cooler fan does not
run, and no ice bank.
1. There is a ve (5) minute compressor and
condenser fan delay.
2. Ice bank probe not completely
submergered.
3. Circuit breaker or fuse tripped.
4. Inadeequate Voltage
5. PCB malfunctioning
6. Incorrect Wiring
7. Faulty ice bank probe.
8. Transformer failure.
9. Ice bank probe not connected properly to
PCB.
1. Allow for ve (5) minute delay to lapse.
2. Fill water reservoir until water ows from
overow tube.
3. Reset breaker or replace fuse. If problem
persists: Determine reason and correct
or electrical circuit overloaded; switch to
another circuit.
4. Measure voltage across common and run
terminal on compressor.Voltage must not
drop below 90% of rated voltage.
5. See page 18.
6. Refer to wiring diagram and correct.
7. Replace ice bank probe.
8. Reset transformer circuit breaker. If
breaker pops again, refer to “Circuit
breaker tripping” in Troubleshooting.
9. Connect ice bank probe to PCB.

16
TROUBLE CAUSE REMEDY
Compressor does not start (no
hum), but gas cooler fan motor
runs.
1. Compressor relay capacitors or overload
malfunctioning.
2. Inadequate voltage.
3. Incorrect wiring.
4. Compressor malfunctioning.
1. Replace compressor relay capacitors or
overload.
2. Measure voltage across commom and run
terminal on compressor. Voltage must not
drop below 90% of rated voltage.
3. Refer to wiring diagram and correct.
4. Have the unit repaired by a qualied
service technician.
Compressor does not start but
hums.
1. Inadequate voltage.
2. Incorrect wiring.
3. Starting relay capacitors malfunctioning.
4. Compressor malfunctioning.
1. Measure voltage across common and run
terminal on compressor. Voltage must not
drop below 90% of rated voltage.
2. Refer to wiring diagram and correct.
3. Replace starting relay or capacitors. Be
sure to use correct rating. Failure to use
correct rating will cause compressor
failure.
4. Have the unit repaired by a qualied
service technician.
Compressor starts but does not
switch o󰀨 start winding (will run
for only a few seconds before
internal overload switches
before internal overload
switches compressor o󰀨).
1. Inadequate voltage.
2. Incorrect wiring.
• Starting relay malfunctioning.
1. Measure voltage across common and run
terminal on compressor. Voltage must not
drop below 90% of rated voltage.
2. Refer to wiring diagram and correct.
3. Replace starting relay. Be sure to use
correct relay. Failure to use correct relay
will cause compressor failure.
Compressor starts and runs
a short time but shuts o󰀨 on
overload.
1. Dirty condenser.
2. Insu󰀩cient or blocked air ow.
3. Inadequate voltage.
4. Incorrect wiring.
5. Defective condenser fan motor.
6. Refrigerant leak.
7. Compressor malfunctioning.
1. Clean the condenser.
2. Remove all obstruction and allow for
minimum clearances of 8 inches (203 mm)
over top.
3. Measure voltage across common and run
terminal on compressor. Voltage must not
drop below 90% of rated voltage.
4. Refer to wiring diagram and correct.
5. Have the unit repaired by a qualied
service technician.
6. Have the unit repaired by a qualied
service technician.
7. Have the unit repaired by a qualied
service technician.
Compressor runs normally, but
water line is frozen.
1. Low water level in water bath.
2. Syrup in water bath.
3. Water cage is out of position.
4. Low refrigerant charge or slow refrigerant
leak.
1. Add water to water bath until water runs
out of overflow into drip tray.
2. Drain water from water bath and refill with
clean water.
3. Reposition water cage.
4. Find and repair leak. Recharge system.
Compressor cycles on and o󰀨
frequently during the initial
pulldown and/or normal
operations.
1. PCB malfunctioning
2. Defective probe.
3. Weak overload or pressure switch.
1. See page 18.
2. Replace probe.
3. Have the unit repaired by a qualied
service technician.

17
TROUBLE CAUSE REMEDY
Circuit breaker tripping. 1. Valve wire harness shorted to itself or to
faucet plate.
2. PCB is bad.
3. Secondary wire harness is bad.
4. Transformer failure.
1. Detect short by disconnecting input fasten
to keylock and single pin connector.
Restore power if breaker doesn’t trip.
Then valve wire harness is shorted. If OK,
reconnect.
2. Detect short by disconnecting J1
connector (24 VAC input) from PCB.
Restore power, if breaker doesn’t trip.
Then replace PCB. If breaker does trip,
then PCB is OK. Reconnect J1 connector.
3. If it does not trip, locate short in secondary
harness between transformer, PCB, and
valve wire harness.
4. Detect short by disconnecting both
transformerfastons and restore power. If
breaker does trip, replace transformer.
BIB pump does not operate
when dispensing valve opened.
1. A. Out of CO2, CO2 not turned on, or low
CO2pressure.
2. Out of syrup.
3. BIB connector not tight.
4. Kinks in syrup or gas lines.
5. Bad BIB Pumps.
1. Replace CO2supply, turn on CO2
supply, or adjust CO2pressure to 70-80
PSI (0.483-0.552 MPA)
2. Replace syrup supply.
3. Fasten connector tightly.
4. Straighten or replace lines.
5. Replace BIB pump.
BIB pump operated, but no
ow.
1. Leak in syrup inlet or outlet line.
2. Defective BIB pump check valve.
1. Replace line.
2. Replace BIB pump
BIB pump continues to operate
when bag is empty.
1. Leak in suction line.
2. Leaking o-ring on pump inlet tting.
1. Replace line.
2. Replace o-ring.
BIB pump fails to restart after
bag replacement.
1. BIB connector not on tight.
2. BIB connector is stopped up.
3. Kinks in syrup line
4. Bad BIB Pumps.
1. Tighten BIB connector.
2. Clean out or replace BIB connector.
3. Straighten or replace line.
4. Replace BIB pump.
BIB pump fails to restart when
dispensing valve is closed.
1. Leak in discharge line or ttings.
2. Empty BIB.
3. Air leak on inlet line or bag connector.
1. Repair or replace discharge
2. Replace BIB.
3. Repair or replace.
No product out light. 1. Burned-out lamp
2. Faulty wiring or pressure switch in product
line.
1. Replace lamp.
2. Repair or replace.
Low or no carbonation. 1. Low or no CO2.
2. Excessive water pressure.
3. Worn or defective carbonator pump.
4. PCB malfunctioning.
1. Check CO2supply. Adjust CO2pressure to
70 PSI (0.483 MPA).
2. Water regulator should be set at 50 PSI
(0.345 MPA)
3. Replace carbonator pump.
4. See page 18.

18
Checking the Normal PCB Operation
THE ELECTRONIC ICE BANK CONTROL (EIBC)
 TerminalblockhasAClinevoltageandshouldbecoveredwithtape.Tapeshouldcoverbareelectricalconnectionsto
preventelectricalshock.
! WARNING
1. Turn power OFF or insure that power has been
disconnected from dispenser
2. Check condition of 0.5 amp fuse at location shown in
diagram to the right. If fuse is blown, trace cause of short
in valve wire harness and associated 24 VAC lines and
replace fuse. If fuse is good, continue with next step.
3. Disconnect leads from the terminal block that connect to the
PCB, noting their specic location for reconnection.
4. Disconnect both the Ice Bank probe (J2) and the
Carbonator probe (J3) (if equipped) connections from
board.
5. Use a short copper wire, paper clip, or other means to short
the Ice Bank probe terminals (J2) on the PCB by touching
all three (3) pins together.
6. Set Ohm test meter to measure continuity.
7. Reconnect power or turn dispenser ON.
8. Observe time and check continuity of the PCB screw lug
connections:
9. Turn electrical power OFF for 15 seconds and then back ON again to reset Carbonator timer. Again, measure continuity of the
PCB screw lug connections
• Terminal 3 to 4 (Carbonator): During the rst 2.5 to
3.5 minutes there should be continuity. After 2.5 to 3.5
minutes, there should be NO continuity.
• Terminal 2 to 1 (Compressor): During rst 4 to 6
minutes, there should be NO continuity. After 4 to 6
minutes, there should be continuity. There should be
NO continuity from 2 to 1.
• You should be able to hear a “click” sound of the relay
closing when the time delay ends.
• Terminal 3 to 4: There should be continuity. Use a short copper wire, paper clip, or other means to short the Carbonator
probe terminals (J3) on the PCB by touching all three (3) pins together. This should be done before the 2.5 to 3.5 minute
time limit has elapsed. Measure the continuity again between Terminal 3 to 4: There should be NO continuity.
10. If all the above work as noted, then the board is functioning properly. Remove tape and reconnect board. If any non-conformities
are found, the PCB must be replaced (PN 52-1423/01).

19
To prevent possible harm to the environment from improper disposal, recycle the unit
by locating an authorized recycler or contact the retailer where the product was purchased.
Comply with local regulations regarding disposal of the refrigerant and insulation.

Dispenser Disposal

20
Cabinet Assembly - High Performance
ILLUSTRATIONS AND PART LISTINGS
3
29
2
1
32
31
7
6
11
8
9
10
27
16
33 34
23
24
22
18
20
19
21
13
15
17
15
14
12
5
37
25
26
36
35
4
6
30
28
8