IMI Cornelius, Inc. VANTAGE PRE-MIX DISPENSER Installation Manual
IMI CORNELIUS INC g One Cornelius Place g Anoka, MN 55303-6234
Telephone (800) 238-3600 Facsimile (612) 422-3246
Installation Manual
VANTAGE
PRE-MIX DISPENSER
IMPORTANT:
TO THE INST
It is the responsibility of
the Installer to ensure that
the water supply to the
dispensing equipment is
provided with protection
against backflow by an air
gap as defined in
ANSI/ASME A112.1.2-1979;
or an approved vacuum
breaker or other such
method as proved effective
by test.
Water pipe connections
and fixtures directly
connected to a potable
water supply shall be
sized, installed, and
maintained according to
Federal, State, and Local
Codes.
ALLER.
Part No. 560001790
August 11, 1997
Control Code A
THIS DOCUMENT CONTAINS IMPORTANT INFORMA
This Manual must be read and understood before installing or operating this equipment
TION
IMI CORNELIUS INC; 1997
PRINTED IN U.S.A
TABLE OF CONTENTS
SAFETY 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SAFETY INFORMATION 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RECOGNIZE SAFETY INFORMATION 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNDERSTAND SIGNAL WORDS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FOLLOW SAFETY INSTRUCTIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL INFORMATION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GENERAL DESCRIPTION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNIT DESCRIPTION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARRANTY REFERENCE INFORMATION 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
THEORY OF OPERATION 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLATION 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNPACKING AND INSPECTION 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
IDENTIFICATION OF LOOSE-SHIPPED PARTS 7. . . . . . . . . . . . . . . . . . . . . . . . . . .
SELECTING LOCATION 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLATION 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLING UNIT ON COUNTERTOP 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FILL WATER TANK AND START REFRIGERATION SYSTEM 8. . . . . . . . . . .
ROUTING AND CONNECTING PRODUCT INLET LINES 9. . . . . . . . . . . . . .
INSTALLING DISPENSING VALVES KNOBS 9. . . . . . . . . . . . . . . . . . . . . . . . .
CONNECTING CO2 GAS LINES TO PRODUCT TANKS 9. . . . . . . . . . . . . . .
PREPARING UNIT FOR OPERATION 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNIT OPERATION 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
OPERATOR’ S INSTRUCTIONS 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
OPERATING CONTROLS 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DISPENSING VALVE 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY PRE-OPERATION CHECK 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UNIT OPERATION 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENTS 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PRODUCT TANK CO2 REGULATORS 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING DISPENSED PRODUCT FLOW RATE 11. . . . . . . . . . . . . . . . . . .
REPLENISHING CO2 SUPPLY 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING PRODUCT SUPPLY 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING AND SANITIZING 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY CLEANING OF UNIT 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SANITIZING UNIT 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHECKING DROP-IN REFRIGERATION ASSEMBLY CONDENSER COIL
FOR RESTRICTIONS 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CHECKING ICE WATER BATH 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING CO2 GAS CHECK VALVES 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SERVICE AND MAINTENANCE 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PREPARING UNIT FOR SHIPPING OR RELOCATING 15. . . . . . . . . . . . . . . . . . . . .
HOOD, FRONT ACCESS PANEL AND DRIP TRAY REMOVAL 15. . . . . . . . . . . . . .
HOOD REMOVAL 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
i
560001790
TABLE OF CONTENTS (cont’ d)
FRONT ACCESS PANEL REMOVAL 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DRIP TRAY REMOVAL 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PERIODIC INSPECTION 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENTS 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING PRODUCT TANKS CO2 REGULATORS 17. . . . . . . . . . . . . . . . . .
ADJUSTING DISPENSED PRODUCT FLOW RATE 17. . . . . . . . . . . . . . . . . . .
CLEANING AND SANITIZING 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DAILY CLEANING OF UNIT EXTERIOR 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WEEKLY CLEANING OF DISPENSING VALVES 18. . . . . . . . . . . . . . . . . . . . . .
SANITIZING UNIT 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING DROP-IN REFRIGERATION ASSEMBLY CONDENSER COIL 20. . . .
CHECKING ICE WATER BATH 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING WATER TANK 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING CO2 SUPPLY 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING PRODUCT SUPPLY 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PRODUCT FLAVOR CHANGE 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING CO2 SYSTEM CO2 GAS CHECK VALVES 22. . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Page
TROUBLESHOOTING DISPENSING SYSTEM 25. . . . . . . . . . . . . . . . . . . . . . . . . . . .
NO PRODUCT DISPENSED. 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DISPENSED PRODUCT COMES OUT OF DISPENS- ING VALVE CLEAR
BUT FOAMS IN CUP. 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DISPENSED PRODUCT FOAMS AS IT LEAVES DISPENSING VALVE. 25. .
TROUBLESHOOTING REFRIGERATION SYSTEM 26. . . . . . . . . . . . . . . . . . . . . . . .
COMPRESSOR DOES NOT OPERATE. 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
COMPRESSOR OPERATES CONTINUOUSLY BUT DOES NOT FORM
SUFFICIENT ICE BANK. 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONDENSER FAN MOTOR NOT OPERATING. 26. . . . . . . . . . . . . . . . . . . . . . .
AGITATOR MOTOR NOT OPERATING. 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARRANTY 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LIST OF FIGURES
FIGURE 1. VANTAGE FIVE-FLAVOR PRE-MIX DISPENSER SHOWN 3. . . . . . .
FIGURE 2. FLOW DIAGRAM (FIVE-FLAVOR UNIT SHOWN) 6. . . . . . . . . . . . . . .
FIGURE 3. UNIT PRODUCT INLET CONNECTIONS 9. . . . . . . . . . . . . . . . . . . . . . .
FIGURE 4. PARTS IDENTIFICATION (FIVE-FLAVOR UNIT SHOWN) 16. . . . . . . .
FIGURE 5. DISPENSING VALVE PARTS IDENTIFICATION 19. . . . . . . . . . . . . . . . .
FIGURE 6. CO2 GAS CHECK VALVE 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 7. WIRING DIAGRAM 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LIST OF TABLES
TABLE 1. DESIGN DATA 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TABLE 2. LOOSE-SHIPPED PARTS 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
560001790
ii
SAFETY
SAFETY INFORMATION
Recognize Safety Information
This is the safety-alert symbol. When you see this
symbol on our machine or in this manual, be alert to
the potentional for personal injury.
Follow recommended precautions and safe operating
practices.
Understand Signal Words
A signal word - DANGER, WARNING, OR CAUTION
is used with the safety-alert symbol. DANGER identifies the most serious hazards.
DANGER
Safety signs with signal word DANGER or WARNING
are typically near specific hazards.
General precautions are listed on CAUTION safety
signs. CAUTION also calls attention to safety messages in this manual.
WARNING
CAUTION
Follow Safety Instructions
Carefully read all safety messages in this manual and on your machine safety signs.
Keep safety signs in good condition. Replace missing or damaged safety signs.
Learn how to operate the machine and how to use the controls properly. Do not let
anyone operate the machine without instructions. Keep your machine in proper working condition. Unauthorized modifications to the machine may impair function and/or
safety and affect the machine life.
Claims: In the event of shortage, notify the carrier as well as IMI Cornelius immediately. In the event of dam-
age, notify the carrier. IMI Cornelius is not responsible for damage occurring in transit, but will gladly
render assistance necessary to pursue your claim. Merchandise must be inspected for concealed
damage within 15 days of receipt.
Unit Part Number:
Serial Number:
Install Date:
Local Authorized
Service Center:
Warranty Registration Date
(to be filled out by customer)
1
560001790
THIS PAGE LEFT BLANK INTENTIONALLY
560001790 2
GENERAL INFORMATION
IMPORTANT: To the user of this manual -- This manual is a guide for installing, operating, and
maintaining this equipment. Refer to Table of Contents for page location of detailed information
pertaining to questions that arise during installation, operation, service and maintenance, or
troubleshooting this equipment.
This Unit contains no User serviceable parts and must be installed and serviced by a qualified Service Person.
GENERAL DESCRIPTION
This section gives the Unit description, theory of operation, and design data for the four and five-flavor Vantage
Pre-Mix Dispensers hereafter referred to as Units.
UNIT DESCRIPTION
The Units are compact with stainless-steel lower housings. The Units may be island-mounted or installed on
front or rear countertop. These Units are equipped with drop-in type 1/3 H.P. refrigeration assemblies and are
removable for service and maintenance.
Installation of Unit on countertop, installation of LOOSE-SHIPPED PARTS, filling water tank with water,
connection of Unit to product tanks with regulated CO2pressure, and connection of Unit to electrical outlet with
proper electrical requirements is all that is required to set Unit up for operation.
CAUTION: Before shipping, storing, or relocating this Unit, the product systems must be
sanitized and all sanitizing solution must be purged from the product systems with potable
water. A freezing ambient environment will cause residual water remaining inside the Unit
to freeze resulting in damage to the internal components.
WARRANTY REFERENCE INFORMATION
Warranty Registration Date
(to be filled out by customer)
Unit Part Number:
Serial Number:
Install Date:
Local Authorized
Service Center:
FIGURE 1. VANTAGE FIVE-FLAVOR PRE-MIX DISPENSER SHOWN
3 560001790
Table 1. Design Data
Unit Part Numbers:
60 Hz Units
Four-Flavor 120 VAC, 60 Hz 281604XXX
Five-Flavor 120 VAC, 60 Hz 281605XXX
Four-Flavor 230 VAC, 60 Hz 481604XXX
Five-Flavor 230 VAC, 60 Hz 481605XXX
50 Hz Units (CE Units)
Four-Flavor 230 VAC, 50 Hz 481704XXX
Five-Flavor 230 VAC, 50 Hz 481705XXX
Overall Dimensions:
Width 15-inches
Height 18-1/2 inches
Depth (with drip tray in place on Unit) 26-inches
Weight (approximate):
Shipping (one carton) 90 pounds
Dry Weight (approximate) 88 pounds
Ice Bank Weight (approximate) 12 pounds
Drop-In Refrigeration Assembly 48 pounds
Water Bath Capacity (no ice bank) 5.75 gallons
Dispensing Rate: (approximate)
No. of
Valves
No. of 6-oz.
Drinks/Min
*No. of drinks
38° F or below
(minimum)
4 4 100
5 4 100
*Number of 6-oz. drinks dispensed 38° F or below @ 75° F product inlet temperature and 75° F ambient.
Refrigeration Requirement:
Refrigerant See Unit Nameplate
Ambient Operating Temperature 50° F to 105° F
Electrical Requirements:
Operating Voltage See Unit Nameplate
Current Draw See Unit Nameplate
560001790 4
THEORY OF OPERATION
(see Figure 2)
A CO2cylinder delivers carbon dioxide (CO2) gas through adjustable CO2regulators to the product tanks. When
dispensing valve is opened, CO2pressure exerted upon product tank contents pushes product from the product
tank, through the Unit cooling coil, and on to the dispensing valve resulting in a dispensed drink.
When Unit power cord is plugged into an electrical outlet, the compressor, condenser fan motor, and agitator
motor will start and begin forming an ice bank in the water tank. When full ice bank has been formed,
compressor and condenser fan motor will stop but agitator motor will continue to operate circulating ice water in
water tank. The water tank ice bank control will cycle compressor and condenser fan motor on and off as
required to maintain a full ice bank.
WARNING: CO2displaces oxygen. Strict attention must be observed in the prevention of
CO2(carbon dioxide) gas leaks in the entire CO2and soft drink system. If a CO2gas leak is
suspected, particularly in a small area, immediately ventilate the contaminated area before
attempting to repair the leak. Personnel exposed to high concentration of CO2gas will experience
tremors which are followed rapidly by loss of consciousness and suffocation.
5 560001790
FIGURE 2. FLOW DIAGRAM (FIVE-FLAVOR UNIT SHOWN)
560001790
6
INSTALLATION
This section covers unpacking and inspection, identification of LOOSE-SHIPPED PARTS, selecting location,
installing Unit, preparing Unit for operation, and Unit operation.
UNPACKING AND INSPECTION
(see Figure 4)
NOTE: The Unit was thoroughly inspected before leaving the factory and the carrier has accepted and
signed for it. Any damage or irregularities should be noted at time of delivery (or not later than 15 days
from date of delivery) and immediately reported to the delivering carrier. Request a written inspection
report from Claims Inspector to substantiate any necessary claim. File claim with the delivering carrier,
not with IMI Cornelius Inc.
1. After Unit has been unpacked, remove shipping tape and other packing material.
2. Remove hood by loosening screw on top of hood until screw disengages from drop-in refrigeration
assembly, then lift hood up off Unit.
3. Unpack LOOSE-SHIPPED PARTS. Make sure all items are present and in good condition.
Table 2. Loose-Shipped Parts
Item
No.
Part No. Name
1 4537 Drip Tray 1 1
2 4547 Cup Rest 1 1
3 317904XXX Flavor Decal Kit 1 1
4 151741039 Knob, Dispensing Valve 4 5
4-fl 5-fl
IDENTIFICATION OF LOOSE-SHIPPED PARTS
(see Figure 4)
1. DRIP TRAY (item 1) to be installed on the Unit, then CUP REST (item 2) to be installed in the drip tray.
2. Individual flavor decals included in the FLAVOR DECAL KIT (item 3) are to be installed on the
DISPENSING VALVES KNOBS (item 4), then knobs are to be installed on the dispensing valves .
SELECTING LOCATION
DANGER: To avoid possible fatal electrical shock or serious injury to the operator, it is
highly recommended
electrical circuit for the domestic Units. It is required
breaker) be installed in the electrical circuit for the export Units
that a GFCI (ground fault circuit interrupt) be installed in the
that an ELCB (earth leakage circuit
Qty.
This Unit may be island-mounted or installed on a front or rear counter. Locate the Unit so the following
requirements are satisfied.
1. The Unit must be installed near a properly grounded electrical outlet with proper electrical requirements.
The electrical circuit should be fused at 20-amps (“ slow-blow” ) or circuit must be connected through an
equivalent HACR circuit breaker.The electrical outlet must be accessible for ease of connecting and
disconnecting the Unit power cord from the outlet. No other electrical equipment should be connected to
this circuit. ALL ELECTRICAL WIRING MUST CONFORM TO NATIONAL AND LOCAL ELECTRICAL
CODES.
7 5600001790
CAUTION: Do not place or store anything on top of the Unit.
2. Locate the Unit to provide the following clearances--A minimum of 18-inches clearance must be maintained
above the Unit to the nearest obstruction (shelf, cupboard, ceiling, etc.). A minimum clearance of 12-inches
must be maintained on the back side and 6-inches clearance on both sides of the Unit to allow for proper
air flow through the Unit. The Unit must be located close to a permanent drain if a drip tray drain hose will
be connected to the drip tray.
INSTALLATION
INSTALLING UNIT ON COUNTERTOP
The product inlet supply lines, Unit power cord, water tank drain hose, and drip tray drain hose (if used) may be
either routed through hole cut in the countertop under the Unit or over back edge of the countertop behind the
Unit. Proceed as follows to install the Unit.
1. Place Unit in position on the countertop.
2. To comply with National Sanitation Foundation (NSF) requirements, Unit base must be sealed to the
countertop and all access holes to inside of the Unit base must be closed and sealed.
NOTE: An alternate arrangement to avoid sealing Unit base to countertop as described would be to
install the optional Leg Kit (4923).
A. Tilt Unit up to expose bottom of base.
B. Liberally apply a silastic sealant such as Dow Corning RTV 731 or equivalent on base bottom edges.
NOTE: Do not move Unit after positioning or seal from Unit base to countertop will be broken.
C. Lower Unit into operating position on countertop to complete seal from Unit base to countertop.
D. Apply additional sealant around bottom of Unit base. Seal must have a minimum radius of 1/2-inch to
prevent crevices and to insure a complete seal.
FILL WATER TANK AND START REFRIGERATION SYSTEM
(see Figure 4)
NOTE: Use low-mineral-content water where a local water problem exists.
1. Remove the Unit front access panel, then make sure plug in water tank drain hose located behind the
panel is securely in place.
2. Lift insulation pad covering front section of the water tank.
3. Fill water tank with clean water until water runs out of the water tank overflow tube which will empty into the
drip tray. USE LOW-MINERAL-CONTENT WATER WHERE A LOCAL WATER PROBLEM EXIST.
4. Replace insulation pad over front section of the water tank.
WARNING: The Unit must be electrically grounded to avoid possible fatal electrical shock
or serious injury to the operator. The Unit power cord is equipped with a three-prong plug.
If a three-hole (grounded) electrical outlet is not available, use an approved method to
ground the Unit.
5. Plug Unit power cord into a properly grounded electrical outlet. The refrigeration system will start after a
2-second time delay.
85600001790
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