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Installation Instructions
Ice /Soft Drink
Post Mix Dispenser Model 2232
IMI CORNELIUS INC.
One Cornelius Place
Anoka, MN. 55303–1592
Telephone (800) 238–3600
Facsimile (612) 422–3232
Part No. 91633
February 16, 1993
Revised: August 5, 1993
THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Installation Manual must be read and understood before starting to install or operate this equipment.
IMI CORNELIUS INC; 1993
Printed in U.S.A.
Page 2
Page 3
TABLE OF CONTENTS
GENERAL DESCRIPTION 1. . . . . . . . . . . . . . . . .
UNIT DESCRIPTION 1. . . . . . . . . . . . . . . . . . . .
THEORY OF OPERATION 2. . . . . . . . . . . . . . .
INSTALLATION 3. . . . . . . . . . . . . . . . . . . . . . . . . . .
UNPACKING AND INSPECTION 3. . . . . . . . . .
IDENTIFICATION OF LOOSE–SHIPPED
PA RT S 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SELECTING LOCATION 3. . . . . . . . . . . . . . . . .
INSTALLING UNIT 3. . . . . . . . . . . . . . . . . . . . . .
INSTALLING UNIT ON COUNTERTOP 3. .
CONNECTING DRIP TRAY DRAIN HOSE TO
PERMANENT DRAIN 4. . . . . . . . . . . . . . . . .
CONNECTING SYRUP SOURCE LINES TO
UNIT 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONNECTING CARBONATED WATER LINES
TO UNIT 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONNECTING PLAIN WATER LINE
TO UNIT 4. . . . . . . . . . . . . . . . . . . . . . . . . . . .
CONNECTING COMPRESSED AIR OR CO2
GAS LINE TO DISPENSER 4. . . . . . . . . . . .
CONNECTING CHILLED PLAIN WATER
OUTLET 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PREPARATION FOR OPERATION 8. . . . . . . . . .
OPERATORS INSTRUCTIONS 9. . . . . . . . . . . . .
OPERATING CONTROLS 9. . . . . . . . . . . . . . . .
OPERATING ICE PORTION–CONTROL
DISPENSING SYSTEM 9. . . . . . . . . . . . . . . .
OPERATING PORTION–CONTROL
DISPENSING VALVE 9. . . . . . . . . . . . . . . . . .
Unit power switch 9. . . . . . . . . . . . . . . . . . . . .
DAILY PRE–OPERATION CHECK 9. . . . . . . .
UNIT OPERATION 9. . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENTS 10. . . . . . . . . . . . . . . . . . . . . . . .
Adjusting CO2 regulators 10. . . . . . . . . . . . . . .
Adjusting dispensing valves water flow rate 10
Adjusting water–to–syrup “ratio” of dispensed
product 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjusting portion–control sizes of dispensed
drinks 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjusting ice portion–control system 10. . . . .
REPLENISHING CO2 SUPPLY 10. . . . . . . . . . .
REPLENISHING SYRUP SUPPLY 10. . . . . . . .
REPLENISHING ICE BIN ICE SUPPLY 10. . . .
CLEANING AND SANITIZING 10. . . . . . . . . . . .
Page
Page
Daily cleaning of unit exterior 10. . . . . . . . . . .
Weekly cleaning of dispensing valves 10. . . .
Cleaning ice bin interior and sanitizing syrup
SYSTEMS 10. . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING CO2 SYSTEM GAS CHECK
VALVES 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SERVICE AND MAINTENANCE 11. . . . . . . . . . . .
PREPARING UNIT FOR SHIPPING,
RELOCATING, OR STORING 11. . . . . . . . . . . .
ICE BIN COVER, PANELS, AND CUP REST
REMOVAL 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ICE BIN COVER 11. . . . . . . . . . . . . . . . . . . . . .
PANELS 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DRIP TRAY 11. . . . . . . . . . . . . . . . . . . . . . . . . .
PERIODIC INSPECTION 11. . . . . . . . . . . . . . . .
ADJUSTMENTS 11. . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING CO2 REGULATORS 11. . . . . . .
ADJUSTING DISPENSING VALVES WATER
FLOW RATE 13. . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTING WATER–TO–SYRUP “RATIO” OF
DISPENSED PRODUCT 14. . . . . . . . . . . . . . .
DISPENSED DRINK PORTION–CONTROL
ADJUSTMENT (DOLE AND CC–1
DISPENSING VALVES) 15. . . . . . . . . . . . . . . .
ICE PORTION CONTROL SYSTEM THEORY OF
OPERATION 15. . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING AND ADJUSTING THE DISPENSER
ICE PORTION–CONTROL SYSTEM 16. . . . . .
“CLEAN MODE” (FLASHING
RED/AMBER L.E.D) 16. . . . . . . . . . . . . . . . . .
“NORMAL ICE PORTION–CONTROL
ADJUSTMENT MODE”
(SOLID AMBER L.E.D) 16. . . . . . . . . . . . . . . .
“EXTRA ICE ADJUSTMENT MODE” (SOLID
RED L.E.D.) 16. . . . . . . . . . . . . . . . . . . . . . . . . .
REPLENISHING CO2 SUPPLY 19. . . . . . . . . . .
REPLENISHING SYRUP SUPPLY 19. . . . . . . .
SYRUP FLAVOR CHANGE 19. . . . . . . . . . . . . .
REPLENISHING ICE BIN ICE SUPPLY 19. . . .
CLEANING AND SANITIZING 19. . . . . . . . . . . .
PERIODIC CLEANING OF ICE CHUTE 19. .
DAILY CLEANING OF UNIT EXTERIOR 19.
WEEKLY CLEANING OF DISPENSING
VALVES 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEANING ICE BIN INTERIOR AND
SANITIZING SYRUP SYSTEM 20. . . . . . . . .
CLEANING CO2 GAS CHECK VALVES 21. . . .
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TABLE OF CONTENTS (cont’d)
LIST OF FIGURES
FIGURE 1. ICE/SOFT DRINK DISPENSER 1. .
FIGURE 2. FLOW DIAGRAM (TYPICAL
INSTALLATION) 5. . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 3. COUNTERTOP CUTOUT 6. . . . . . . .
FIGURE 4. DISPENSER PLUMBING DIAGRAM 7
FIGURE 5. PARTS IDENTIFICATION 12. . . . . . . .
FIGURE 6. DOLE DISPENSING VALVE 13. . . . . .
FIGURE 7. CC–1 DISPENSING VALVE 13. . . . . .
FIGURE 8. DISPENSING VALVE
PORTION–CONTROL COVER 14. . . . . . . . . . . . .
FIGURE 9. ICE PORTION–CONTROL SWITCH
MODULE 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 10. CLEAN MODE
(CLEAN ICE CHUTE) 17. . . . . . . . . . . . . . . . . . . . .
FIGURE 11. NORMAL ICE PORTION–CONTROL
AND EXTRA ICE ADJUSTMENT MODE 18. . . . .
FIGURE 12. CO2 GAS CHECK VALVE 21. . . . . .
FIGURE 13. DISPENSER WIRING DIAGRAM 22
FIGURE 14. INSTRUCTIONS FOR CRIMPING
TUBE CLAMPS 23. . . . . . . . . . . . . . . . . . . . . . . . . . .
LIST OF TABLES
TABLE 1. DESIGN DATA 2. . . . . . . . . . . . . . . . . . .
TABLE 2. LOOSE-SHIPPED PARTS 3. . . . . . . . .
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GENERAL DESCRIPTION
IMPORTANT: To the user of this manual - This
manual is a guide for installing, operating, and
maintaining this equipment. Refer to the Table
of Contents for page location of detailed information or answers to questions that arise
during the installation, operation, service and
maintenance, or troubleshooting.
This section provides a description, theory of operation, and design data for the six-flavor Model 2232
Ice/Soft-Drink Post-Mix dispenser (see FIGURE 1)
hereinafter referred to as the Unit.
UNIT DESCRIPTION
The Unit is compact and may be installed on an island or on a front or rear counter. Carbonated water,
plain water, and syrup are cooled as they flow
through a sealed-in aluminum coldplate located in
the bottom of the Unit ice bin. The Unit is equipped
with six adjustable portion control dispensing valves
that will dispense a “S” (small), “M” (medium), “L”
(large), or an “XL” (extra-large) finished post-mix
drink. The Unit is also equipped with an adjustable
portion-control ice dispensing system that may be
adjusted to dispense just the right amount of ice in a
small, medium, large, or extra-large cup just prior to
dispensing a soft drink into the cup.
Installation of LOOSE-SHIPPED PARTS, installation
of Unit on the countertop, connecting carbonated
water, plain water, syrup, and air or CO2 to the Unit,
filling the ice bin with ice, plugging the Unit power
cord into an electrical outlet, and performing the necessary adjustments is all that is required for Unit operation.
FIGURE 1. ICE/SOFT DRINK DISPENSER
CAUTION: Before shipping, storing,
or relocating this Unit, the syrup
systems must be sanitized and all
sanitizing solution must be purged from the
syrup systems. All water must also be
purged from the plain and carbonated water
systems. A freezing ambient environment
will cause residual water in the Unit to freeze
resulting in damage to internal components.
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Table 1. Design Data
Unit Part Number
115V, 60 HZ, Dispenser with Dole
Dispensing valves
115V, 60 HZ Dispenser with CC-1
Dispensing Valves
220V, 50HZ, Dispenser with Dole
Dispensing Valves
220, 50HZ, Dispenser with CC-1
Dispensing Valves
Overall Dimensions:
Width 22 in.
Height 36 5/16 in.
Depth 32 7/16 in.
Weight 248 Pounds
Ice Bin Storage Capacity 150 Pounds
Ambient Operating Temperature 40_ to 100_F
Electrical Requirements:
60 HZ UNIT:
Operating Voltage and Current See Unit
Nameplate
Dispensing Valves 24V, 60HZ
50 HZ UNIT:
Operating Voltage and Current See Unit
Nameplate
Dispensing Valves 24V, 50HZ
02632
02634
02633
02635
remote carbonator, syrup tanks, and to the dispenser
to operate the ice portion control system. Plain water enters the carbonator water tank and is carbonated by regulated CO2 gas also entering the tank.
When dispensing valves are activated, CO2 gas
pressure exerted upon contents of syrup tanks,
pushes syrup from tanks, through dispenser coldplate coils, and on to the dispensing valves. Carbonated water is pushed from the carbonator water tank
by CO2 gas head pressure and is pushed through
the dispenser coldplate cooling coils to the dispensing valves. Syrup and carbonated water meet at the
dispensing valves resulting in carbonated drinks being dispensed. No. 2 dispensing valve (second dispensing valve from the left facing the dispenser) is
set up at the factory to dispense a “still” (non–car-
bonated) drink which requires plain water rather than
carbonated water to be present at the dispensing
valve.
If desired, No. 2 dispensing valve may be converted to also dispense a carbonated drink by disconnecting its plain water line from the chilled plain
water circuit inside the Dispenser and connecting the
water line to an available carbonated water outlet on
the outlet side of the coldplate (see FIGURE 2)
A Dispenser insulated plain water outlet line labeled
“CHILLED WATER”, connected to the chilled plain
water circuit inside the Dispenser, is available to provide chilled plain water to a remote plain water Dispenser or other equipment requiring chilled plain
water.
THEORY OF OPERATION
(SEE FIGURE 2)
A CO2 cylinder delivers CO2 (carbon dioxide) gas
through adjustable secondary CO2 regulators to a
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INSTALLATION
UNPACKING AND INSPECTION
NOTE: The Ice/Drink dispenser was thoroughly
inspected before leaving the factory and the carrier has accepted and signed for it. Any damage
or irregularities should be noted at the time of
delivery (or not later than 15 days from the 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. Unpack the Unit and remove all shipping tape
and packing materials.
2. Unpack LOOSE–SHIPPED parts. Make sure all
items are present and in good condition.
Table 2. Loose-Shipped Parts
Item
No. Part No. Name Qty.
1 52077 Drain Hose, 5ft. 1
2 70750 Clamp, Drain Hose 1
3 70798 Tool, Dole
Dispensing Valve
4 70861 Cup Rest 1
IDENTIFICATION OF LOOSE–SHIPPED
PARTS
1. DRAIN HOSE (item 1) to be connected to drip
tray and secured with CLAMP, DRAIN HOSE
(item 2).
2. TOOL, DOLE DISPENSING VALVE (item 3)
used to turn water and syrup shutoff valves on
dispensing valve mounting block to “ON or
“OFF” position.
3. CUP REST (item 4) to be installed on drip tray.
SELECTING LOCATION
This Unit may be Island–mounted or installed on a
front or rear counter. Locate the Unit so the following
requirements are satisfied.
1. A properly grounded electrical outlet with proper
electrical requirements fused at 15 – Amps
(“slow–blow”) or circuit connected through an
equivalent HACR circuit breaker must be located close to the Unit. No other electrical
equipment should be connected to this circuit.
ALL ELECTRICAL WIRING MUST CONFORM
TO NATIONAL AND LOCAL ELECTRICAL
CODES.
2. Near a permanent drain to route and connect
Unit drip tray drain hose.
3. Allow sufficient room above the Unit to remove
Ice bin cover to replenish ice supply.
INSTALLING UNIT
INSTALLING UNIT ON COUNTERTOP
1. Locate exact location on countertop where Unit
will be installed.
2. Refer to FIGURE 3 for instructions to cut indicated hole in countertop.
3. Remove Unit ice bin cover, then very carefully
1
tip Unit over on its back.
4. Install DRAIN HOSE, 5–FT. (item 1) on drip tray
drain fitting. Secure connection with CLAMP,
DRAIN HOSE (item 2).
5. Very carefully, restore Unit to its upright position.
6. Slide Unit into its operating position on countertop.
NOTE: To comply with National Sanitation
Foundation (NSF) requirements, Unit base must
be sealed to countertop and all access holes to inside of Unit base must be sealed with permagum
or equivalent sealant material.
7. To comply with National Sanitation Foundation
(NSF) requirements, seal Unit base to countertop as follows:
A. Tilt Unit up to expose bottom of base.
3
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Page 8
B. Liberally apply sealant such as Dow Corn-
ing RTV731 or equivalent on base bottom
edges.
C. Lower Unit into operating position on coun-
tertop.
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.
8. Remove two screws securing dispenser back
panel. Remove panel for access to drip tray
drain hose, power cord, and inlet and outlet
lines.
9. Route drip tray drain hose, power cord, and inlet
and outlet lines down through hole cut in countertop.
10. Seal all access holes to inside of Unit base with
permagum or equivalent sealant.
11. Install CUP REST (item 4) in drip tray.
CONNECTING DRIP TRAY DRAIN HOSE TO
PERMANENT DRAIN
NOTE: Drip tray drain hose routed to a waste
container is not recommended due to sanitation
and cleaning problems. Connection of drain
hose to a permanent drain is recommended.
Preferably, route lower end of drip tray drain hose to
a permanent drain and connect.
CONNECTING SYRUP SOURCE LINES TO
UNIT
(SEE FIGURE 2)
NOTE: Unit syrup inlet lines are labeled to identify the dispensing valves they serve. For example: line labeled “S1” must be connected to
syrup source line that provides syrup to be dispensed from No. 1 dispensing valve (No. 1 dispensing valve is valve on left side when facing
front of Unit).
CONNECTING PLAIN WATER LINE TO UNIT
(SEE FIGURE 2)
Plain water connected to the Unit plain water inlet
line labeled “PLAIN WTR” provides chilled water for
the No. 2 dispensing valve, still (non–carbonated)
drink and also provides chilled water out of the Unit
plain water outlet line that may be used to provide
chilled water to a plain water dispenser or other
equipment requiring chilled water. No. 2 dispensing
valve may also be converted to to dispense a carbonated drink by connecting its plain water inlet line
to an available carbonated water outlet on the outlet
side of the coldplate (see FIGURE 2).
Proceed as follow to connect plain water to Unit plain
water line labeled “PLAIN WTR”.
1. Route plain water line from plain water source
up to Unit.
2. Connect plain water source line to Unit plain
water inlet line labeled “PLAIN WTR”.
CONNECTING COMPRESSED AIR OR CO
2
GAS LINE TO DISPENSER
(SEE FIGURE 2)
IMPORTANT: A Compressed Air or CO2 Filter
must be connected into the CO2 line connected
to the Dispenser to operate the ice portion
control system.
Regulated and filtered CO2 gas pressure or compressed air is required to operate the dispenser portion–control ice dispensing system. Proceed as
follows to connect CO2 gas pressure source line to
the Dispenser.
1. Connect and route CO2 line from outlet side of
the CO2 Regulator Assembly up to the Dispenser.
2. Connect CO2 source line to Dispenser CO2 inlet
line labeled “AIR/CO2”.
1. Route syrup source lines from syrup tanks location up to Unit.
2. Connect syrup source lines to Unit syrup inlet
lines labeled “S1” through “S6”.
CONNECTING CARBONATED WATER LINES
TO UNIT
(SEE FIGURE 2)
1. Route carbonated water source lines from carbonator location up to Unit.
2. Connect carbonated water source line to Unit
carbonated water inlet lines labeled “CO2 WTR”.
91633
CONNECTING CHILLED PLAIN WATER
OUTLET
(SEE FIGURE 2)
The Unit plain water outlet line labeled “CHILLED
WATER” may be used to provide chilled water to a
plain water dispenser or other equipment requiring
chilled water. Proceed as follows to connect chilled
water line to other equipment.
1. Connect and route insulated plain water line
from equipment requiring chilled plain water up
to Unit.
2. Connect insulated plain water line to Unit plain
water outlet line labeled “CHILLED WTR”.
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916335
PLAIN
WATER
SOURCE
WATER
SHUTOFF
VALVE
WATER PRESSURE
REGULATOR
WATER
FILTER
REMOTE
CARBONATOR
DISPENSER ICE PORTION–CONTROL
SECONDARY CO
2
REGULATOR
DIET SYRUP
SECONDARY CO
2
REGULATOR
SUGAR SYRUP
SECONDARY CO
2
REGULATOR
PRIMARY
CO2 REGULATOR
GAS CHECK
VALVE (7)
CO2 CYLINDER
COLD PLATE
DISPENSER
CARBONATED
WATER MANIFOLD
DISPENSING
VALVE (6)
STILL
DRINK
DIET
DRINK
PORTION CONTROL
ICE DISPENSING CHUTE
ICE GATE SLIDE
GATE CYLINDER
GATE SOLENOID
SYRUP TANKS (6)
CHILLED PLAIN WATER OUTLET LINE
A PLAIN WATER DISPENSER OR OTHER
EQUIPMENT REQUIRING CHILLED WATER
MAY BE CONNECTED TO DISPENSER
CHILLED PLAIN WATER OUTLET LINE.
LINE LEGEND
CO
2
PLAIN WA TER
CARB WATER
SYRUP
6
65
5
4
4
3
3
2
2
1
1
CW
CW
PW
S1
S2
S3
S4
S5
S6
CO
2
PLUGGED
CARBONATED
WATER
OUTLET
FIGURE 2. FLOW DIAGRAM (TYPICAL INSTALLATION)
CO2/AIR FIL TER
Page 10
22
1
1
15
1
3
16
14
OPENING
8
AVAILABLE FOR
HOSE OUTLETS
5
-18
THREADED HOLE LOCATIONS
16
FRONT OF UNIT
1
4
2
OPENING
1
14
4
OPENING IN CABINET
BOTTOM FOR DRAIN
AND BEVERAGE HOSES
OPTIONAL LOCATION FOR
COUNTER TOP CUTOUT
3
19
4
TOP VIEW
(COUNTER CUT OUT/OPTIONS)
18
25
32
1
31
4
1
1
8
ALL DIMENSIONS ARE IN INCHES
FIGURE 3. COUNTERTOP CUTOUT
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STILL DRINK
(NON–CARB)
DISPENSING
VALVE(6)
PLUG
(SEE
NOTE 2)
CARBONATED
WATER MANIFOLD
123 456
COLD PLATE
SYRUP INLET LINES
POTABLE
WATER
AIR/CO
(50–PSI MAX)
POTION CONTROL
ICE DISPENSING
CHUTE
ICE GATE
SLIDE
GATE
CYLINDER
GATE
SOLENOID
2
SYRUP INLET
NOTE1: THE DISPENSER IS EQUIPPED WITH
A COLD PLATE CHILLED PLAIN WA TER
OUTLET LINE THAT MAY BE USED TO
PROVIDE CHILLED WATER TO A PLAIN
WATER DISPENSER OR OTHER EQUIPMENT
REQUIRING CHILLED WATER.
NOTE 2: NO. 2 DISPENSING VALVE MAY BE
CONVERTED TO ALSO DISPENSE A CARBONATED
DRINK BY CONNECTING ITS PLAIN WATER INLET
LINE TO PLUGGED CARBONA TED WATER OUTLET
FITTING ON THE CARBONATED WA TER MANIFOLD.
LINE
CARB WATER
LINE LEGEND
AIR/CO
2
PLAIN WATER
CARB WATER
SYRUP
CHILLED PLAIN
WATER
(SEE NOTE 1)
FIGURE 4. DISPENSER PLUMBING DIAGRAM
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PREPARATION FOR OPERATION
CAUTION: BEFORE OPENING CO
2
CYLINDER SHUTOFF VALVE. Make
sure primary and secondary CO
2
regulators adjusting screws are turned to the
left (COUNTERCLOCKWISE) until all tension
is relieved from adjusting screws springs.
Also, make sure the Dispenser Ice Portion
Control CO2 Regulator/Filter Assembly
adjustment knob is turned all the way to the
left (counterclockwise). PULL UP ON
ADJUSTMENT KNOB TO UNLOCK BEFORE
ATTEMPTING TO TURN.
1. Open CO2 cylinder shutoff valve slightly to allow
lines to slowly fill with gas, then open valve fully to
back–seat valve. (Back–seating valve prevents
leakage around valve shaft).
2. Check all CO2 connections for leaks. Tighten any
loose connections.
3. Adjust primary CO2 regulator for carbonator and
secondary CO2 regulator for syrup tanks and the
CO2 Regulator/Filter Assembly for the dispenser
ice portion–control system as follows
Carbonator Primary CO2 Regulator.
Dispenser Ice Portion–Control CO2 Regulator/filter
assembly
A. Pull up on regulator adjustment knob to un-
lock.
B. Turn regulator adjustment knob to the right
(clockwise) until regulator gauge registers
50–PSI (Max), then push knob down to lock.
4. Check entire CO2 system connections for leaks.
Tighten any loose connections.
5. Open plain water inlet supply line shutoff valve.
Check for water leaks and tighten any loose connections.
6. Plug carbonator power cord into electrical outlet.
Carbonator will start and continue to operate until
carbonated water tank is full.
7. Place CUP REST (item 4) in drip tray.
8. Plug Unit power cord into electrical outlet.
9. Place Unit power switch on side of Unit in “ON”
position.
10. Dispense from each dispensing valve until all air is
purged from the plain and carbonated water systems.
IMPORTANT: All syrup systems must be sanitized
and Unit ice bin must be thoroughly cleaned before
Unit is put into operation.
Refer to manual provided with carbonator and adjust
primary CO2 regulator for carbonator operating pressure.
Sugar Syrup Tanks Secondary CO2 Regulator
Adjust sugar syrup tanks secondary CO2 Regulator at
45–psig for syrup lines up to 10–feet in length plus one
pound for each additional length of 10–feet, plus one
pound for each 2–feet of vertical lift. For example: If
syrup line total length is 30–feet and total vertical lift is
6–feet, then 45–psi + 2–psig (1–pound for every 2–feet
of vertical lift which is 6–feet); total equals 45 + 2 +
3=50–psig CO2 regulator setting. Loosen lock nut on
CO2 regulator adjusting screw, turn adjusting screw to
the right (clockwise) until gage registers desired pressure, then tighten lock nut.
Low–Calorie (diet) Syrup Tank Secondary CO
Regulator.
Adjust low–calorie (diet) soft drink tank secondary CO
regulator at 10–psig for syrup lines up to 30–feet in
length. Syrup lines longer than 30–feet in length may
require a slightly higher CO2 regulator setting to
12–psig maximum. Excessive CO2 pressure may
cause low–calorie syrup carbonation resulting in foam.
11. Sanitize all syrup systems and thoroughly clean ice
bin interior as instructed.
12. Remove ice bin cover.
IMPORTANT: Do not use hard–frozen (below 32_F)
ice. After ice is removed from a freezer, allow the
ice to sit at room temperature for approximately 1/2
hour before placing it in the bin. Ice to be used to
fill ice bin must be in the form of small cubes,
chunklets, or cracked ice (DO NOT USE FLAKE OR
CRUSHED ICE).
13. Observing preceding IMPORTANT note, fill ice bin
with small cubes, chunklets, or cracked ice.
14. Install ice bin cover. ICE BIN COVER HAS TO BE
IN INSTALLED POSITION ON UNIT BEFORE ICE
AGITATOR WILL OPERATE.
15. Connect full syrup tanks into syrup systems.
16. Dispense from all dispensing valves to purge all air
2
from syrup systems.
17. Adjust all dispensing valves for water flow rate as
instructed.
2
18. Adjust all dispensing valves adjustable syrup flow
controls for water–to–syrup “Ratio” of dispensed
product as instructed.
19. Adjust all portion sizes of ice dispensed as
instructed.
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OPERATORS INSTRUCTIONS
OPERATING CONTROLS
OPERATING ICE PORTION–CONTROL
DISPENSING SYSTEM
(SEE FIGURE 8)
Normal portion–control ice dispensing may be per-
formed by holding appropriate size cup under the ice
chute, then press and release desired Small, Medium,
Large, or Extra Large cup ice dispense switch. Desired
ice portion will be dispensed into the cup. Extra ice
may be dispensed into the cup by first pressing the “Y”
(increase) ice dispense switch, then press the desired
Small, Medium, Large, or Extra Large cup ice dispense
switch.
The ice portion–control system may be adjusted as
instructed.
OPERATING PORTION–CONTROL
DISPENSING VALVE
(SEE FIGURE 8)
Portion–control Drink Dispensing.
A. Dispense appropriate portion size of ice in ap-
propriate size cup.
B. Hold cup containing ice under dispensing
valve nozzle.
DAILY PRE–OPERATION CHECK
1. Make sure CO2 cylinder primary CO2 regulator assembly 1800–psi gage indicator is not in shaded
(“change CO2 cylinder”) portion of dial. If so, CO
cylinder is almost empty and must be replaced as
instructed.
2. Sufficient syrup supply in all syrup tanks. If not,
replenish syrup supply as instructed.
3. Make sure ice supply in ice bin is adequate. If not,
replenish ice supply as instructed.
4. Make sure drip tray is clean and clean cup rest is
in place in drip tray.
UNIT OPERATION
1. Make sure unit power switch is in the “ON” posi-
tion.
2. Make sure ice supply in ice bin is adequate. If not
replenish ice supply as instructed.
3. Make sure ice bin cover is in place on top of ice
bin.
4. Hold appropriate size cup under ice chute.
2
Note: Dispensing of a portion control drink may be
stopped by pressing the “CANCEL/POUR” switch.
Drinks may be manually dispensed (non–portion
control) by pressing and holding the “CANCEL/
POUR” switch.
C. Press appropriate ”S” (Small), “M” (Medium),
“L” (Large), or “XL” (Extra Large) dispense
switch to dispense product into cup.
Dispensing Plain or Carbonated Water Only.
Dole Dispensing Valves – Hold cup under No. 2 dis-
pensing valve nozzle, then press “WATER” switch to
dispense plain water. To dispense carbonated water,
hold cup under No. 5 dispensing valve and press
“SODA” switch.
CC–1 Dispensing Valve – Hold cup under No. 2 dispensing valve nozzle then operate water lever on valve.
To dispense carbonated water, hold cup under No. 5
dispensing valve and operate water lever.
UNIT POWER SWITCH
Power switch is located on the left side of the Unit and
must be in the “ON” position before dispensing valves will
operate. Power switch in the “OFF” position does not interrupt power to the Ice Agitator Motor.
5. Press and release desired Small, Medium, Large,
or Extra Large ice dispense switch. Desired ice
portion will be dispensed into cup.
Extra ice may be dispensed into the cup by first pressing
the “Y” (increase) ice dispense switch then press the desired Small, Medium, Large, or Extra Large cup ice dispense switch.
6. Hold cup containing ice under dispensing valve
nozzle.
Note: Dispensing of a portion–control drink may be
stopped by pressing the “CANCEL/POUR” switch.
Drinks may be manually dispensed (non–portion
control) by pressing and holding the “CANCEL/
POUR” switch.
7. Press appropriate “S” (Small, “M” (Medium), “L”
(Large), or “XL” (Extra Large) dispense switch to
dispense product into cup containing ice.
8. Only plain or carbonated water may be dispensed
as follows.
Dole Dispensing Valve.
A. Place cup under dispensing valve with “WA-
TER ” or “SODA” dispense switch on its front
cover.
916339
Page 14
B. Press applicable “WATER” or “SODA” switch
to dispense plain water or carbonated water.
CC–1 Dispensing Valve.
C. Place cup under carbonated drink dispensing
valve or under non–carbonated (still drink)
dispensing valve with water lever on valve.
REPLENISHING CO2 SUPPLY
CO2 supply should be checked daily and if necessary,
replenished as instructed.
REPLENISHING SYRUP SUPPLY
D. Operate dispensing valve water lever to dis-
pense applicable plain or carbonated water
only.
ADJUSTMENTS
ADJUSTING CO2 REGULATORS
CO2 regulators should be periodically checked for
proper pressure settings and if necessary, adjusted as
instructed.
ADJUSTING DISPENSING VALVES WATER
FLOW RATE
Dispensing valves water flow regulators may be adjusted to vary amount of water dispensed as instructed.
ADJUSTING WATER–TO–SYRUP “RATIO” OF
DISPENSED PRODUCT
Water–to–syrup “Ratio” of dispensed product should be
checked periodically and if necessary, adjusted as
instructed.
ADJUSTING PORTION–CONTROL SIZES OF
DISPENSED DRINKS
Syrup supply should be checked daily and if necessary,
replenished as instructed.
REPLENISHING ICE BIN ICE SUPPLY
Fill ice bin with ice as instructed.
CLEANING AND SANITIZING
DAILY CLEANING OF UNIT EXTERIOR
Daily cleaning of unit exterior should be performed at
end of daily operation as instructed.
WEEKLY CLEANING OF DISPENSING VALVES
Dispensing valves should be cleaned as least once a
week as instructed.
CLEANING ICE BIN INTERIOR AND
SANITIZING SYRUP SYSTEMS
Ice bin interior should be cleaned and syrup systems
should be sanitized as instructed every 30 days following Sanitizer Manufacturer’s recommendations.
Portion–control sizes “S” (Small), “M” (Medium), “L”
(Large), or “XL” (Extra Large) of dispensed drinks may
be adjusted as instructed.
ADJUSTING ICE PORTION–CONTROL SYSTEM
The ice portion–control system may be adjusted as
instructed.
CLEANING CO2 SYSTEM GAS CHECK VALVES
(SEE FIGURE 2 AND FIGURE 12 )
The CO2 system gas check valves must be inspected
and serviced at least once a year under normal conditions and after any CO2 system servicing or disruption
as instructed.
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Page 15
SERVICE AND MAINTENANCE
IMPORTANT: Only qualified personnel should service internal components or electrical wiring
PREPARING UNIT FOR SHIPPING,
RELOCATING, OR STORING
CAUTION: Before shipping, storing,
or relocating this Unit, the syrup
systems must be sanitized and all
sanitizing solution must be purged from the
syrup systems. All water must also be
purged from the plain and carbonated water
systems. A freezing ambient environment
will cause residual water in the Unit to freeze
resulting in damage to internal components.
ICE BIN COVER, PANELS, AND CUP REST
REMOVAL
(see FIGURE 5)
ICE BIN COVER
Lift ice bin cover straight up off Unit to remove. ICE
BIN COVER MUST BE IN PLACE ON UNIT BEFORE
ICE AGITATOR WILL OPERATE.
PANELS
Cup Lid Holder Panel.
Remove two screws securing cup lid holder panel, then
remove panel.
PERIODIC INSPECTION
1. Check each dispensing valve for dripping that indicates valve is leaking and repair as necessary.
2. Periodically check and make sure drip tray drain is
not clogged.
ADJUSTMENTS
ADJUSTING CO2 REGULATORS
(see FIGURE 2)
Carbonator Primary CO2 Regulator.
Refer to manual provided with carbonator and adjust
primary CO2 regulator for carbonator operating pressure.
Sugar Syrup Tanks Secondary CO2 Regulator.
Adjust sugar syrup tanks secondary CO2 regulator at
45–psig for syrup lines up to 10–feet in length plus one
pound for each additional length of 10–feet,plus one
pound for each 2–feet of vertical lift. For example; if
syrup line total length is 30–feet and total vertical lift is
6–feet, then 45–psig + 2–psig (1–pound for every
2–feet of vertical lift which is 6–feet); total equal 45 + 2
+ 3 = 50–psig CO2 regulator setting. Loosen lock nut
on CO2 regulator adjusting screw, turn adjusting screw
to the right (clockwise) until gage registers desired pressure, then tighten lock nut.
Ice Portion–Control Switch Module Panel.
Remove two thumb screws securing ice portion–control
switch module panel, then remove panel.
Lower Access Panel.
Remove two screws securing lower access panel , then
remove panel.
Cup Rest.
Lift cup rest straight up off drip tray to remove.
DRIP TRAY
1. Remove cup rest.
2. Remove lower access panel as instructed.
3. Pull two retaining pins securing drip tray, then remove tray.
Low–Calorie (diet) Syrup Tank Secondary CO
Regulator.
Adjust low–calorie (diet) soft drink tank secondary CO
regulator at 10–psig for syrup lines up to 30–feet in
length. Syrup lines longer than 30–feet in length may
require a slightly higher CO2 regulator setting to
12–psig maximum. Excessive CO2 pressure may
cause low–calorie syrup carbonation resulting in foam.
Dispenser Ice Portion–Control CO2 Regulator/filter
assembly
1. Pull up on regulator adjustment knob to unlock.
2. Turn regulator adjustment knob to the right (clockwise) to increase CO2 pressure (50–PSI Max) or
turn knob to the left (counterclockwise) to decrease
CO2 pressure.
3. Push knob down to lock.
2
2
9163311
Page 16
ICE BIN COVER
THUMBSCREW
ICE AGIT ATOR
DISC
CUP LID
HOLDER PANEL
ICE PORTION–CONTROL
SWITCH MODULE
PANEL
ICE CHUTE
LOWER ACCESS PANEL
ICE AGIT ATOR
DISPENSING
VALVE (6)
RETAINING
PIN(2)
CUP REST
DRIP TRAY
FIGURE 5. PARTS IDENTIFICATION
1291633
Page 17
ADJUSTING DISPENSING VALVES WATER
FLOW RATE
SYRUP AND W A TER
SHUTOFF VALVES
IN ”OPEN” POSITION
10. Turn syrup shutoff valve (right–side shutoff valve)
to the OPEN (extreme CLOCKWISE) position.
11. Install top cover on dispensing valve and secure
with screw.
12. Install front cover on dispensing valve.
ADJUSTABLE SYRUP
AND WATER
FLOW CONTROLS
FIGURE 6. DOLE DISPENSING VALVE
Dole Dispensing Valve. (see FIGURE 6)
1. Remove syrup line quick disconnect from syrup
tank serving dispensing valve water flow rate
check will be preformed on.
2. Remove front cover from dispensing valve by pulling out on bottom of cover.
3. Remove top cover from dispensing valve by loosening screw on front of valve, then remove cover.
4. Turn syrup shutoff valve (right–side shutoff valve)
to the CLOSED (extreme COUNTERCLOCKWISE) position.
NOTE: Do not confuse syrup and water shutoff
valves with dispensing valve flow controls adjusting screws.
13. Connect syrup line quick disconnect to syrup tank
outlet.
ADJUSTABLE
WATER CONTROL
ADJUSTABLE
SYRUP CONTROL
FIGURE 7. CC–1 DISPENSING VALVE
CC–1 Dispensing Valve (see FIGURE 7)
1. Remove syrup line quick disconnect from syrup
tank serving dispensing valve water flow rate
check will be performed on.
2. Remove applicable dispensing valve portion control cover by sliding cover up and off top cover.
3. Remove dispensing valve top cover by loosening
screw securing cover, then lift cover up and off.
5. Position volume cup under dispensing valve
nozzle.
6. Press CANCEL/POUR switch and hold for 4 seconds.
NOTE: 10 fl ounces (296 ml) of water should be
dispensed into cup for sugar based drinks and 7.6
fl ounces (225 ml) for sugar–free based drinks.
7. If the water volume is correct. proceed with Step 9
If the flow rate is not correct, proceed with Step 8 .
8. Turn dispensing valve water flow control adjusting
screw to the right (CLOCKWISE) to increase or to
the left (COUNTERCLOCKWISE) to decrease the
flow of water.
9. Repeat Steps 2 through 7 for each dispensing
valve until all valves are checked and/or calibrated
(as required). Water flow rate check is complete.
4. Position volume cup under dispensing valve
nozzle.
5. Press CANCEL/POUR switch and hold for 4–se-
conds.
NOTE: 10 fl ounces (296 ml) of water should be dispensed into cup for sugar based drinks and 7.6 fl
ounces (225 ml) for sugar–free based drinks.
6. If the water volume is correct, proceed with Step
10 If the flow rate is not correct, proceed with step
7.
7. Remove plastic cover from water flow regulator
labeled “WATER”.
8. Turn dispensing valve water flow regulator adjusting screw to the right (CLOCKWISE) to increase or
to the left (COUNTERCLOCKWISE) to decrease
the flow of water.
9163313
Page 18
NOTE: One (1) turn of the water flow regulator adjusting screw will change the water flow rate
approximately 2 fl ounces (59 ml) per 4 second
draw.
6. Press valve cover “CANCEL/POUR” switch and
dispense approximately five ounces of water into
ratio cup. Water and syrup levels should be even
in ratio cup.
9. Install plastic cover on water flow regulator.
10. Install dispensing valve top cover and secure with
screw.
11. Install portion control cover on top cover by sliding
portion control cover down into place on top cover.
12. Connect syrup line quick disconnect to syrup tank
outlet.
L.E.D.
INDICATOR
LIGHT
SODA OR
WATER BUTTON
CANCEL/POUR
SWITCH
7. If water and syrup levels are not even in ratio cup,
turn valve (see Figure 6) syrup flow regulator labeled “S4” (right–side regulator) adjusting screw to
the left (counterclockwise) for less syrup or to the
right (clockwise) for more syrup.
8. Repeat water–to–syrup “Ratio” test and adjust
valve syrup flow regulator as many times as necessary until proper ratio of dispensed drink is
achieved.
9. Remove the syrup/water separator by turning and
pulling down.
10. Install nozzle on valve by pushing up and turning
until it is locked.
11. Install dispensing valve front cover.
CC–1 Dispensing Valve (see Figure 7)
1. Remove dispensing valve portion control cover by
sliding cover up off top cover.
2. Remove dispensing valve top cover by loosening
screw securing cover, then lift cover up and off.
FIGURE 8. DISPENSING VALVE PORTION–CON-
TROL COVER
ADJUSTING WATER–TO–SYRUP “RATIO” OF
DISPENSED PRODUCT
Dole Dispensing Valve (see Figure 6)
1. Remove dispensing valve front cover (pull from
bottom edge).
2. Remove dispensing valve nozzle by turning and
pulling down.
3. Install syrup/water separator on dispensing valve
by pushing up and turning to tighten.
4. Press valve cover “CANCEL/POUR” switch (see
FIGURE 8) momentarily to fill separator with syrup.
5. Place the ratio cup under the separator, the large
section of the cup under the large round body of
the separator and the small section of the cup under the extended arm, which is the syrup tube.
3. Remove nozzle from dispensing valve by turning
nozzle and pulling down.
4. Remove syrup diffuser from dispensing valve by
pulling diffuser down and out of valve.
5. Place the syrup/water separator on the dispensing
valve by pushing up and turning to tighten.
6. Press portion control cover CANCEL/POUR switch
(see FIGURE 8) momentarily to fill separator with
syrup.
7. Place the ratio cup under the separator, the large
section of the cup under the large round body of
the separator and the small section of the cup under the small tube, which is the syrup tube.
8. Press valve cover “CANCEL/POUR” switch and
dispense approximately five ounces of water into
ratio cup. Water and syrup levels should be even
in the ratio cup.
9. If water and syrup levels are not even in ratio cup,
turn dispensing valve (see FIGURE 7) syrup flow
regulator labeled “SYRUP” adjusting screw to the
left (counterclockwise) no more than 1/4–turn at a
time for less syrup or to the right (clockwise) no
more than 1/4–turn at a time for more syrup.
10. Repeat Water–to–Syrup “Ratio” test and adjust
syrup flow regulator as many times as necessary
until proper ratio of dispensed drink is achieved.
1491633
Page 19
11. Remove the syrup/water separator by turning and
pulling down.
12. Install syrup diffuser on dispensing valve.
13. Install nozzle on valve by pushing up and turning
until it is locked.
14. Install top cover on valve and secure with screw.
15. Install portion–control cover on dispensing valve.
DISPENSED DRINK PORTION–CONTROL
ADJUSTMENT (DOLE AND CC–1 DISPENSING
VALVES)
SEE FIGURE 8.
NOTE: In case of electrical power failure, dispensing valves portion controls have full memory function.
1. At the same time press and hold “S” (small) and
“XL” (extra large) dispense switches (see FIGURE
8) on dispensing valve front cover until L.E.D. indicator light on cover starts blinking. Blinking L.E.D.
indicates portion control “set mode” has been activated.
2. Dispense small portion of ice in a small drink size
cup, then place cup under dispensing valve nozzle.
Dispensing of a portion control drink may be stopped by
pressing the “CANCEL/POUR” switch. Drinks may be
manually dispensed (non–portion control) by pressing the
“CANCEL/POUR” switch.
S (SMALL)
M (MEDIUM)
L (LARGE)
XL (EXTRA LARGE)
INCREASE
Y
INDICATOR
DECREASE
L.E.D.
LIGHT
B
FIGURE 9. ICE PORTION–CONTROL SWITCH MOD-
ULE
ICE PORTION CONTROL SYSTEM THEORY
OF OPERATION
3. Press and hold switch labeled “S” (small) on dispensing valve cover until cup is filled with product
to desired level, then release switch.
4. With exception of using an appropriate size cup
containing appropriate portion of ice, repeat steps
2 and 3 to adjust sizes of drinks dispensed when
pressing “M” (medium), “L” (large), or “XL” (extra
large) switches.
5. After all portion sizes of dispensed drinks have
been adjusted, press and release “CANCEL/
POUR” switch to cancel portion control “set
mode” and return to portion control operation.
Any one of the dispensing valves portion sizes may be reprogrammed by at the same time pressing and holding the
“S” (small) and “XL” (extra large) dispense switches (activate “set mode”), reprogram drink size, then press CANCEL/POUR SWITCH to return to portion control operation.
A vertical plastic cylinder (ice chute) located on front of
the dispenser is filled with ice by a revolving ice agitator
located inside the ice bin. Ice is stored in the ice chute
and is replenished after each ice dispensing operation.
An ice gate, located in bottom of the ice chute, closes
off bottom of the ice chute and supports the column of
stored ice. The electronic selector/controller determines
the duration of time the ice gate remains open when
dispensing ice which controls the portion (amount) of
ice that is dispensed. After ice has been dispensed, the
controller starts the ice agitator which refills the ice
chute. The controller also allows the next ice portion to
be dispensed without waiting for the ice chute to be totally refilled. If there is not enough ice in the ice chute
to dispense the next ice portion selection, the green
L.E.D. (located on the ice dispense switch module) will
flash until the ice chute has been refilled enough to allow an ice portion to be dispensed.The green L.E.D. will
be turned on after the ice chute has been refilled which
signals that an ice portion may be selected and dispensed.
9163315
Page 20
CLEANING AND ADJUSTING THE
DISPENSER ICE PORTION–CONTROL
SYSTEM
There are three independent modes that may be entered into on the Ice Portion–Control System. They are
the “Clean Mode”, “Normal Ice Portion–Control Adjustment Mode”, and the “Extra Ice Adjustment Mode”. To
enter into each of these three modes, the person must
start from the “Normal Operating Mode” (green L.E.D.
indicator light on) and use the Y (increase) and the B
(decrease) switches on the ice portion–control switch
module (see FIGURES 9, 10, and 11 ) to step through
to the desired mode. Proceed as follows.
“CLEAN MODE” (FLASHING RED/AMBER
L.E.D.)
The dispenser ice chute must be periodically removed
and cleaned and sanitized. Refer to FIGURES 9 and 10
for instructions to clean and sanitize the ice chute.
“NORMAL ICE PORTION–CONTROL
ADJUSTMENT MODE” (SOLID AMBER L.E.D)
The “S” (small), “M” (medium), “L” (large), and the “XL”
(extra large) sizes of dispensed ice may be increased or
decreased as desired. Refer to FIGURES 9 and 11
for instructions to adjust ice portion sizes.
“EXTRA ICE ADJUSTMENT MODE” (SOLID
RED L.E.D.)
Extra ice may be dispensed into the cup by first pressing the “Y (increase) ice dispense switch, then dispense the desired normal ice portion size into the cup.
Refer to FIGURES 9 and 11 for instructions to adjust
sizes of dispensed extra ice portions.
1691633
Page 21
FIGURE 10. CLEAN MODE (CLEAN ICE CHUTE)
Thumb Screws (4)
Service Panel Removed
Clean Mode
(Clean Ice Chute)
Normal Operating Mode
(Solid Green LED)
Ice Portion Control
Ice Chute
This Mode permits cleaning
of the Ice chute.
START HERE
YBd
Program L E D
Ice Chute
Strap
Screws
Service Panel
Thumb Screw
Service
Panel
Press B & Y at the same time, then
immediately release
LED Flashing Red/Amber
(Clean Mode)
Press any Portion Switch
Remove Service Panel Thumbscrews,
Then remove the panel
Remove Ice Chute Strap Screws,
Then Remove Strap
Remove the Four Thumbscrews securing
the Ice Chute. Remove the
Chute and gate cover.
Wash ice chute, gate slide, and gate cover
in detergent soap solution, then rinse thoroughly with plain water.
Sanitize inside of ice chute, gate cover, and gate
slide (refer to sanitizing syrup system for sanitizing solution mixture).
This empties ice from the chute
Removal of the ice chute interrupts
power to the Dispenser.
(Flashing red LED will turn off)
Replace all Parts in Reverse Order
of Removal
Portion Control will automatically return
to Normal Operating Mode.
(Solid Green LED)
9163317
Page 22
Normal Ice PortionĆControl
Adjust Mode
Normal Operating Mode
(Solid Green LED)
Press Y & B at the same time, then
immediately release
LED Flashing Red/Amber
Press Y &B at the same time, then
immediately release
Normal Portion-Control Mode
(Solid Amber LED is on)
Extra Ice Adjustment Mode
This mode is used to adjust
ice portion sizes
IMPORTANT If no adjustments are made within
60 seconds, ice dispensing will return to normal operating mode.
Adjustment Panel
L.E.D.
Indicator
Light
Decrease
B
Y
1. Press and hold the desired ice portion selection button to be adjusted.
2. While holding the portion selection button, momentarily press the increase (Y) or decrease (B) to change
the amount of ice dispensed. Each time the B or Y is
pressed the ice portion will change. A slow flashing
LED means the portion is set at minimum. A fast
flashing LED means the portion is set at maximum.
3. After adjustment has been made, release the portion
selection button. The green LED will flash for 5 seconds. Within this 5 sec., press cup size button being
adjusted to take a sample. After 5 seconds the LED
will return to solid amber (Normal adjustment mode).
A solid red LED will be displayed briefly after dispensing a sample if the ice gate cylinder switch was
shorted; a flashing red LED indicates an open in the
ice gate cylinder switch wiring or an ice gate binding
condition.
4. Repeat process until proper portion size is obtained.
Increase
Normal Operating Mode
(Solid Green LED)
Press Y & B at the same time,
then immediately release
LED Flashing Red/Amber
Start Here
No
Is the ice portion set as desired?
Go to the next ice portion
and repeat programming
Momentarily press B and Y at the
same time to go to “Extra Ice Adjust
Yes
Adjust
Mode”. Red LED will be turned on.
Press Y & B at the same time
then immediately release
No Adjustment
Momentarily press B and Y at the
Solid Amber LED is "ON"
same time to return to the normal
operating mode. Green LED will be
turned on.
Press Y &B at the same time,
then immediately release
Extra Ice Adjustment Mode
(Solid red LED is "ON")
Same adjustment procedure as normal
ice portionĆcontrol adjust mode
Note: To return ice portion control to factory settings, the ice portion control must be in the Normal Ice Adjustment Mode (Solid Amber
LED). Then, at the same time, press and hold the small and extra large buttons for 1 second. The LED will go from amber to red and back
to amber which signals that the portion sizes have been returned to the factory settings.
FIGURE 11. NORMAL ICE PORTION–CONTROL AND EXTRA ICE ADJUSTMENT MODE
1891633
Page 23
REPLENISHING CO2 SUPPLY
WARNING: CO2 Displaces Oxygen.
Strict Attention must be observed in
the prevention of CO2 (carbon
dioxide) gas leaks in the entire CO2 and soft
drink system. If a CO
particularly in a small area, immediately
ventilate the contaminated area before
attempting to repair the leak. Personnel
exposed to high concentration of CO
will experience tremors which are followed
rapidly by loss of consciousness and
suffocation.
gas leak is suspected,
2
gas
2
SYRUP FLAVOR CHANGE
Sanitize applicable syrup system as instructed, then
install full tank of new flavor syrup.
REPLENISHING ICE BIN ICE SUPPLY
1. Remove ice bin cover.
IMPORTANT: IMPORTANT: Do not use hard–frozen
(below 32_F) ice. After ice is removed from a
freezer, allow the ice to sit at room temperature for
approximately 1/2 hour before placing it in the bin.
Ice to be used to fill ice bin must be in the form of
small cubes, chunklets, or cracked ice (DO NOT
USE FLAKE OR CRUSHED ICE).
NOTE: When indicator on CO2 cylinder regulator
assembly 1800–psi gage is in shaded (“change CO
cylinder”) portion of dial, CO2 cylinder is almost
empty and should be changed.
1. Fully close (clockwise) CO2 cylinder valve.
2. Slowly loosen CO2 regulator assembly coupling nut
allowing CO2 pressure to escape, then remove
regulator assembly from empty CO2 cylinder.
3. Unfasten safety chain and remove empty CO2 cylinder.
WARNING: To avoid personal injury
and/or property damage, always
secure CO2 cylinder with safety chain
to prevent it from falling over. Should the
valve become accidentally damaged or
broken off, CO2 cylinder can cause serious
personal injury.
4. Position CO2 cylinder and secure with safety chain.
2. Observing preceding IMPORTANT note, fill ice bin
2
with small cubes, chunklets, or cracked ice.
3. Install ice bin cover (ICE BIN COVER MUST BE IN
INSTALLED POSITION FOR ICE AGITATOR TO
OPERATE).
CLEANING AND SANITIZING
PERIODIC CLEANING OF ICE CHUTE
The ice chute on front of dispenser must be periodically
removed and cleaned. Refer to FIGURES 9 and 10
CLEAN MODE (CLEAN ICE CHUTE) for removal and
cleaning procedure.
DAILY CLEANING OF UNIT EXTERIOR
1. Remove cup rest from drip tray.
2. Wash out drip tray, then rinse tray with warm water
allowing water to run down drain hose. MAKE
SURE DRIP TRAY DRAIN HOLE AND DRAIN
HOSE ARE NOT CLOGGED WHICH WOULD
PREVENT WATER FROM EXITING DRIP TRAY
THROUGH DRAIN HOSE.
5. Make sure gasket is in place inside CO2 regulator
coupling nut,then install regulator on CO2 cylinder,
6. Open (counterclockwise) CO2 cylinder valve slightly to allow lines to slowly fill with gas, then open
valve fully to back–seat valve. (Back–seating
valve prevents leakage around valve shaft).
7. Check CO2 connections for leaks, Tighten loose
connections.
REPLENISHING SYRUP SUPPLY
1. Remove CO2 disconnect (grey) and syrup disconnect (black) from empty syrup tank, then remove
tank.
2. Place full syrup tank in position, then connect CO
disconnect (grey) and syrup disconnect (black) to
full syrup tank.
3. Wash cup rest, then rinse cup rest with clean water. Install cup rest in drip tray.
4. Clean all external surfaces of unit with sponge.
Rinse out sponge with clean water, then wring excess water out of sponge and wipe off external surfaces. Wipe dry with clean soft cloth. DO NOT
USE ABRASIVE TYPE CLEANERS.
WEEKLY CLEANING OF DISPENSING VALVES
1. Remove nozzle from dispensing valve by turning
nozzle and pulling down.
2. Dole Dispensing Valve.
A. Remove diffuser/syrup tube from dispensing
valve by pulling down.
2
B. Place diffuser/syrup tube and nozzle in sani-
tizing solution.
9163319
Page 24
3. CC–1 Dispensing Valve.
A. Remove syrup diffuser from dispensing valve
by pulling down.
B. Place syrup diffuser and nozzle in sanitizing
solution.
4. Using a clean sanitized towel, wipe inside diffuser
area.
6. Using nylon brush (DO NOT USE WIRE BRUSH)
and detergent soap solution, scrub entire interior
surface of ice bin.
7. Rinse entire inside area of bin with plain water.
8. Wash ice agitator disc, ice agitator, and ice bin
cover in detergent soap solution.
9. Rinse ice agitator disc, ice agitator, and ice bin
cover thoroughly with plain water.
5. Using a nylon pot brush, clean removed parts with
sanitizing solution.
6. Install removed parts on dispensing valve.
CLEANING ICE BIN INTERIOR AND
SANITIZING SYRUP SYSTEM
The ice bin interior should be cleaned and syrup systems sanitized every 30–days
Cleaning Ice Bin Interior.
WARNING: The ice bin contains
hazardous moving parts. Do not
attempt to clean ice bin until Unit
power cord is disconnected from electrical
outlet.
CAUTION: DO NOT USE CHLORINE
CLEANSING POWDERS FOR
CLEANING. Use of chlorine cleaning
powders will cause corrosive action on metal
components.
DO NOT USE SOLVENTS OR OTHER
CLEANING AGENTS AS THEY MAY ATTACK
THE PLASTIC MATERIAL.
1. Unplug Unit power cord from electrical outlet.
10. Install ice agitator and ice agitator disc on motor
shaft and secure with thumbscrews.
11. Using a clean container, prepare a sanitizing solution using 1/2 ounce of household bleach (Sodium
Hypochlorite) to one gallon of cold (Ambient) potable water (200–PPM).
12. Using a plastic bristle brush (DO NOT USE A
WIRE BRUSH), scrub ice bin cover, ice agitator,
ice agitator disc, and entire inside area of ice bin
with sanitizing solution.
13. Slowly pour remaining sanitizing solution into ice
bin which will allow sanitizing solution to run down
over cold plate surface and out through drip tray to
the permanent drain.
Sanitizing Syrup System.
CAUTION: Do not allow sanitizing
solution to remain in syrup systems
longer than recommended contact
time. Exceeding contact time will result in
damage to stainless steel components.
WARNING: Flush sanitizing solution
from syrup systems as instructed.
Residual sanitizing solution left in
systems could create a health hazard.
2. Remove ice bin cover.
3. Using warm water, melt ice inside ice bin and on
top of coldplate. BE CAREFUL NOT TO USE TOO
MUCH WARM WATER AT A TIME AS FLOODING OF DRIP TRAY MAY OCCUR DUE TO WATER NOT EXITING DRIP TRAY INTO DRAIN
HOSE FAST ENOUGH.
4. Remove thumbscrew securing ice agitator disc and
ice agitator on motor shaft.
5. Remove ice agitator disc and ice agitator by pulling
them straight up off motor shaft.
NOTE: Lime and scale deposits may be removed
from metal components by using a cleaner such as
Calgon Liquid Ice Machine Cleaner.
1. Remove dispensing valves nozzles, wash in mild
detergent, then reinstall nozzles on valves.
2. Disconnect electrical power to carbonator.
3. Shut off the main water supply, then close CO
regulator to the carbonator.
4. Disconnect syrup tanks from the syrup systems.
5. Activate the dispensing valves to purge remaining
carbonated water from the carbonated water system.
6. Use clean empty syrup tanks for each of the following:
A. Cleaning tank – fill with hot (120° to 140 ° F)
potable water.
2091633
2
Page 25
B. Sanitizing tank – Fill with a chlorine sanitizing
solution with a strength of one ounce of
household bleach (sodium hypochlorite) to
two gallons of cold (ambient) potable water
(200–PPM).
7. Repeat the following procedure to clean and sanitize each of the syrup systems.
A. Connect the cleaning tank containing potable
water to one of the syrup systems, then connect CO
to tank.
2
B. Activate dispensing valve and dispense until
syrup is purged from system and only water is
dispensed.
C. Disconnect cleaning tank containing potable
water from syrup system.
D. Connect tank containing sanitizing solution
into the syrup system.
E. Activate the dispensing valve until water is
purged from the syrup system and until only
sanitizing solution is dispensed. Allow sanitizing solution to remain in the syrup system for
twenty minutes before proceeding to next
step.
8. Open CO
regulator to carbonator, open main wa-
2
ter supply, then connect electrical power to carbonator.
9. Dispense from all dispensing valves until a proper
drink is dispensed. MAKE SURE DISPENSED
DRINK ARE FREE FROM OFF–TASTE.
F. Disconnect tank containing sanitizing solution
from the syrup system.
G. Connect tank containing syrup into the syrup
system.
H. Dispense from dispensing valve until all sani-
tizing solution has been dispensed from syrup
system and only syrup is dispensed.
I. Repeat preceding steps A through H to clean
and sanitize remaining syrup systems.
FIGURE 12. CO2 GAS CHECK VALVE
CLEANING CO2 GAS CHECK VALVES
(see FIGURES 2 AND 12)
The CO2 gas check valves must be inspected and serviced at least once a year under normal conditions and
after any servicing or disruption of the CO2 system.
ALWAYS REPLACE QUAD RING SEAL EACH TIME
GAS CHECK VALVES ARE SERVICED.
9163321
Page 26
FIGURE 13. DISPENSER WIRING DIAGRAM
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Page 27
FIGURE 14. INSTRUCTIONS FOR CRIMPING TUBE CLAMPS
9163323
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THIS PAGE LEFT BLANK INTENTIONALLY
2491633
Page 29
TROUBLESHOOTING
2
IMPORTANT:
WARNING: Disconnect electrical power to unit to prevent personnel injury before
attempting any internal maintenance. Only qualified personnel should service internal
components or electrical wiring. If repairs are to be made to CO2, syrup, or water systems,
shut off CO2 and plain water supplies, discount carbonator power cord, disconnect syrup tanks,
and bleed systems pressures before proceeding
TROUBLESHOOTING POST–MIX SYSTEM
Trouble Probable Cause Remedy
WATER–TO–SYRUP “RATIO”
TOO LOW OR TOO HIGH.
ADJUSTMENT OF
DISPENSING VALVE SYRUP
FLOW CONTROL DOES NOT
INCREASE TO DESIRED
WATER–TO–SYRUP “RATIO” .
A. Dispensing valve syrup flow
control not properly adjusted.
B. CO2 gas pressure to syrup
tanks insufficient to push syrup
A. Adjust Water–to–Syrup “Ratio” as
instructed.
B. Adjust secondary CO
for syrup tanks as instructed.
out of tanks.
A. No syrup supply.
A. Replenish syrup supply as
instructed
B. Syrup tank quick disconnects
not secure.
C. Syrup tanks secondary CO
regulator out of adjustment.
D. Dispensing valve syrup flow
control, syrup tank quick
B. Secure quick disconnects.
C. Adjust syrup tanks secondaryC. Syrup tanks secondary CO
C. Adjust syrup tanks secondary
2
CO2 regulator as instructed.
D. Sanitize syrup system as
instructed.
disconnect, or syrup line
restricted.
E. Improper Baume of syrup. E. Replace syrup supply.
F. Dirty or inoperative dispensing
valve syrup flow control.
F. Disassemble and clean
dispensing valve syrup flow
control.
G. Tapered nylon washer inside
tube swivel nut connection
G. Replace nylon washer. Make
sure it seats properly.
distorted from being
overtightened restricting syrup
flow.
regulator
2
ADJUSTMENT OF
DISPENSING VALVE SYRUP
FLOW CONTROL DOES NOT
DECREASE TO DESIRED
WATER–TO–SYRUP “RATIO”.
DISPENSED PRODUCT
CARBONATION TO LOW.
A. Dirty or inoperative dispensing
valve syrup flow control.
A. Disassemble and clean
dispensing valve syrup flow
control.
A. Carbonator primary CO
regulator out of adjustment for
existing water conditions or
2
A. Adjust carbonator primary CO
regulator (Reference manual
provided with carbonator).
temperature.
B. Air in carbonator tank. B. Vent air out of carbonator tank
through relief valve. Activate
dispensing valve No. 1 to make
carbonator pump cycle on.
2
9163325
Page 30
Trouble RemedyProbable Cause
DISPENSED PRODUCT
CARBONATION TO LOW.
(con’t)
DISPENSED PRODUCT
COMES OUT OF
DISPENSING VALVE CLEAR
BUT FOAMS IN CUP.
DISPENSED PRODUCT
PRODUCES FOAM AS
PRODUCT LEAVES
DISPENSING VALVE.
C. Water, oil, or dirt, in CO
supply.
2
C. Remove contaminated CO2.
Clean CO
system (lines,
2
regulator, etc) using a mild
detergent. Install a clean CO
supply.
A. Ice used for finished drink is
subcooled.
B. Insufficient ice supply in
dispenser ice bin.
A. If using purchased ice allow ice to
melt slightly before using.
B. Replenish ice supply as
instructed.
C. Oil film or soap scum in cups C. Use clean cups.
A. Carbonator primary CO
regulator CO2 pressure set to
2
A. Reduce carbonator CO2 regulator
setting.
high for existing water
conditions or temperature.
B. Syrup over carbonated with
CO2 as indicated by bubbles in
inlet syrup lines leading to
dispenser.
B. Remove syrup tanks quick
disconnects. Relieve tank CO
pressure, shake tank vigorously,
then relieve tank CO2 pressure as
many times as necessary to
remove over–carbonation.
2
2
NO PRODUCT DISPENSED
FROM ALL DISPENSING
VALVES.
C. Dispensing valve restricted or
dirty.
D. Tapered nylon washer inside
carbonated water line swivel
C. Sanitize syrup system as
instructed.
D. Replace nylon washer. Make
sure it is properly seated.
nut connector distorted
restricting carbonated water
flow.
E. Dirty water supply. E. Check water filter. Replace
cartridge.
Note: If water supply is dirty, be sure to flush lines and carbonator completely. It may be necessary to remove lines to carbonator tank, invert tank and
flush tank and all inlet lines to remove any foreign particles or dirt.
A. Dispenser rocker–type power
switch in OFF position.
B. No electrical power to
dispenser.
C. Disconnected or broken wiring
A. place power switch in ON
position.
B. Plug in dispenser power cord, or
check fuse or circuit breaker.
C. Connect or replace wiring.
to dispensing valves.
D. Loose ground connection. D. Have ground connection repaired.
E. Inoperative dispenser
E. Have transformer replaced.
transformer
2691633
Page 31
Trouble Probable Cause Remedy
NO PRODUCT DISPENSED
FROM ONE DISPENSING
VALVE.
ONLY CARBONATED WATER
DISPENSED.
A. Broken or disconnected wiring. A. Connect wiring or have repaired.
B. Inoperative dispensing valve.
B. Have dispensing valve repaired.
Inoperative dispensing valve.
C. Inoperative portion control. C. Replace portion control cover.
A. Quick disconnects not secure
on syrup tanks.
A. Secure quick disconnects on
syrup tanks.
B. Out of syrup. B. Replenish syrup supply as
instructed.
C. CO2 regulator for syrup tanks
not properly adjusted.
C. Adjust syrup tank CO
as instructed.
regulator
2
D. Inoperable dispensing valve. D. Have dispensing valve repaired.
E. Dispensing valve syrup flow
control not properly adjusted.
E. Adjust dispensing valve syrup
flow control (Water–to–Syrup
“Ratio”) as instructed.
F. Dispensing valve syrup flow
control, syrup tank quick
F. Sanitize syrup system as
instructed.
disconnect, or syrup lines
restricted.
ONLY SYRUP DISPENSED. A. Plain water inlet supply line
shutoff valve closed.
B. Carbonator power cord
unplugged from electrical
outlet.
C. Carbonator CO2 regulator not
properly adjusted.
DISPENSING VALVE WILL
NOT DISPENSE ANY
A. Portion control not properly
adjusted.
PORTION CONTROL SIZE
DRINK.
B. Portion control cover electrical
wiring disconnected. electrical wiring.
C. Inoperable portion control. C. Replace portion control cover.
NO RESPONSE FROM ONE
A. Inoperable portion control. A. Replace portion control cover.
OF THE PORTION CONTROL
SWITCHES OR THE
CANCEL/POUR SWITCH.
A. Open plain water inlet supply line
shutoff valve.
B. Plug carbonator power cord into
electrical outlet.
C. Adjust carbonator CO2 regulator
(Reference manual provided with
carbonator).
A. Adjust all portion sizes on
dispensing valve as instructed.
B. Connect portion control cover
9163327
Page 32
TROUBLESHOOTING ICE DISPENSING SYSTEM
Trouble
Probable Cause Remedy
NO ICE DISPENSED A. Ice bin cover not in place. A. Install ice bin cover.
B. Insufficient ice supply in ice
bin.
C. Ice in ice bin bridged (stuck
B. Replenish ice supply as
instructed.
C. Gently tap on ice to break it loose.
together).
D. No electrical power to
dispenser.
E. Insufficient or no CO2 supply
D. Plug in dispenser power cord, or
check fuse or circuit breaker.
E. Restore CO2 supply to dispenser.
to dispenser.
F. Inoperative ice portion
F. Replace ice portion controller.
controller.
G. Inoperative ice agitator motor. G. Replace ice agitator motor.
H. Inoperative gate cylinder. H. Replace gate cylinder.
I. Inoperative gate solenoid I. Replace gate solenoid.
2891633
Page 33
IMI CORNELIUS INC.
One Cornelius Place
Anoka, MN. 55303–1592
Telephone (800) 238–3600
Facsimile (612) 422–3232
Installation Instructions
WARRANTY
IMI Cornelius Inc. warrants that all equipment and parts are free from defects in material and workmanship under normal use and service. For a copy of the warranty applicable to your Cornelius product, in
your country, please write, fax or telephone the IMI Cornelius office nearest you. Please provide the
equipment model number and the date of purchase.
IMI Cornelius Offices
AUSTRALIA D P.O. 210, D RIVERWOOD, D NSW 2210, AUSTRALIA D (61) 2 533 3122 D FAX (61) 2 534 2166
D AM LANGEN FELDE 32 D A-1222 D VIENNA, AUSTRIA D (43) 1 233 520 D FAX (43) 1-2335-2930
AUSTRIA
D BOSKAPELLEI 122 D B-2930 BRAASCHAAT, BELGIUM D (32) 3 664 0552 D FAX (32) 3 665 2307
BELGIUM
D RUA ITAOCARA 97 D TOMAS COELHO D RIO DE JANEIRO, BRAZIL D (55) 21 591 7150 D FAX (55) 21 593 1829
BRAZIL
D TYTHING ROAD ALCESTER D WARWICKSHIRE, B49 6 EU, ENGLAND D (44) 789 763 101 D FAX (44) 789 763 644
ENGLAND
FRANCE
D 71 ROUTE DE ST. DENIS D F-95170 DE UIL LA BARRE D PARIS, FRANCE D (33) 1 34 28 6200 D FAX (33) 1 34 28 6201
GERMANY
GREECE
HONG
ITALY
NEW
SINGAPORE
SPAIN
USA
D CARL LEVERKUS STRASSE 15 D D-4018 LANGENFELD, WEST GE RMANY D (49) 2173 7930 D FAX (49) 2173 77 438
D 488 MESSOGION AVENUE D AGIA PARASKEVI D 153 42 D ATHENS, GREECE D (30) 1 600 1073 D FAX (30) 1 601 2491
KONG D 1104 TAIKOTSUI CENTRE D 11-15 KOK CHEUNG ST D TAIKOKTSUE, HONG KONG D (852) 789 9882 D FAX (852) 391 6222
D VIA PELLIZZARI 11 D 1-20059 D VIMARCATE, ITALY D (39) 39 608 0817 D FAX (39) 39 608 0814
ZEALAND D 20 LANSFORD CRES. D P.O. BOX 19-044 A VONDAL E D AUCKLAND 7, NEW ZEALAND D (64) 9 8200 357 D FAX (64) 9 8200 361
D 16 TUAS STREET D SINGAPORE 2263 D (65) 862 5542 D FAX (65) 862 5604
D POLIGONO INDUSTRAIL D RIERA DEL FONOLLAR D E-08830 SANT BOI DE LLOBREGAT D BARCELONA, SPAIN D (34) 3 640 2839 D FAX (34) 3 654 3379
D ONE CORNELIUS PLACE D ANOKA, MINNE SOTA D (612) 421-6120 D FAX (612) 422-3255
29
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