Cornelius ED 300 BC User manual

Installation Manual
ICE/BEVERAGE DISPENSER
Model: ED 300 BC
IMPORTANT:
TO THE INSTALLER.
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.
PRINTED IN U.S.A
IMI CORNELIUS INC; 2004©
IMI CORNELIUS INC
www.cornelius.com
Part No. 92166INS
March 25, 2004
Revised: September 20, 2006
Revision: C
THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Manual must be read and understood before installing or operating this equipment

i92166INS
TABLE OF CONTENTS
Page
SAFETY PRECAUTIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DESCRIPTION 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SPECIFICATIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLATION INSTRUCTIONS 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GATE RESTRICTOR PLATE 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ADJUSTMENT 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
REMOVAL AND REPLACEMENT OF AGITATORS 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TO REMOVE AGITATORS FOR CLEANING 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BLOWN FUSE OR CIRCUIT BREAKER. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GATE DOES NOT OPEN. AGITATOR DOES NOT TURN. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
GATE DOES NOT OPEN OR IS SLUGGISH. AGITATOR TURNS. 11. . . . . . . . . . . . . . . . . . . . . . . .
ICE DISPENSES CONTINUOUSLY. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SLUSHY ICE. WATER IN HOPPER. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES DO NOT DISPENSE. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES TOO SWEET. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGE NOT SWEET ENOUGH. 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BEVERAGES NOT COLD (UNITS WITH BUILT–IN COLD PLATE). 12. . . . . . . . . . . . . . . . . . . . . . . .
AGITATORS TURN IN OPPOSITE DIRECTIONS 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ICE DOES NOT DISPENSE FROM ONE GATE ASSEMBLY 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
WARRANTY 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LIST OF FIGURES
FIGURE 1. DRIP TRAY DRAIN HOOK–UP 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 2. GATE RESTRICTOR PLATE 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 3. MOUNTING TEMPLATE (ICE ONLY –B MODELS) 4. . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 4. MOUNTING TEMPLATE (–BC MODELS) 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 5. AGITATORS REMOVAL AND REPLACEMENT 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 6. FLOW DIAGRAM (–BC MODELS WITH EIGHT BEVERAGE FAUCETS) 7. . . . . . . . .
FIGURE 7. FLOW DIAGRAM (–BC MODELS WITH TEN BEVERAGE FAUCETS) 8. . . . . . . . . . .
FIGURE 8. FLOW DIAGRAM (–BC MODELS WITH TWELVE BEVERAGE FAUCETS) 9. . . . . . .
FIGURE 9. FLOW DIAGRAM (–B MODELS WITH TWELVE BEVERAGE FAUCETS) 10. . . . . . . . .
FIGURE 10. WIRING DIAGRAM (120 V MODELS) 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 11. SCHEMATIC (120 V MODELS) 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 12. WIRING DIAGRAM (220/240 V MODELS) 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 13. SCHEMATIC (220/240 V MODELS) 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FIGURE 14. FLOW DIAGRAM (–B MODELS WITH TWELVE BEVERAGE FAUCETS) 17. . . . . . .

1 92166INS
SAFETY PRECAUTIONS
Always: disconnect power to the dispenser before servicing or cleaning.
Never: place hands inside of hopper or gate area without disconnecting power to the dispenser. Agitator rota-
tion occurs automatically when dispenser is energized!
This ice dispenser has been specifically designed to provide protection against personal injury and eliminates
contamination of ice. To insure continued protection and sanitation, observe the following:
ALWAYS: be sure the removable lid is properly installed to prevent unauthorized access to the hopper interior
and possible contamination of the ice.
ALWAYS: be sure the upper and lower front panels are securely fastened.
ALWAYS: keep area around the dispenser clean of ice cubes.
The drip tray can be easily and quickly removed. The unit must never be lifted or moved by the drip tray.
CAUTION: Dispenser cannot be used with crushed or flaked ice.
Use of bagged ice which has frozen into large chunks can void warranty. The
dispenser agitator is not designed to be an ice crusher. Use of large chunks of
ice which ”jam up” inside the hopper will cause failure of the agitator motor and
damage to the hopper. If bagged ice is used, it must be carefully and completely
broken into small, cube–sized pieces before filling into the dispenser hopper.
DESCRIPTION
The ”ENDURO” series of ice dispensers solves your ice and beverage service needs in the sanitary, space
saving, economical way. Designed to be manually filled with ice from any remote ice making source, these
dispensers will dispense cubes (up to 1–1/4” in size), cubelets and hard–chipped or cracked ice; and, in addi-
tion, several flavors of post–mix beverages. ”BC” units include beverage faucets and a cold plate and are de-
signed to be supplied direct from syrup tanks and carbonator, with no additional cooling required.
SPECIFICATIONS
Model Descriptions: ED300 (Ice only) –B (Beverage Faucets)
–BC (Faucets andCold Plate)
–Z (No Drip Tray)
–F (Flavor Option)
Ice Storage: 300 lbs
Maximum Number of Faucets Available: 12
Built-in Cold Plate: Yes, on BC Models Only
Electrical: 120/1/60 Hz, 5.2 Amps Total Unit Draw
220–240 /1/50/60 Hz 4.0 Amps Total Unit Draw
Dimensions: 44-3/8 in. Wide X 31-1/2 in. Deep X 37 in. High
Z Model: 44-3/8 in. Wide X 23 1/16 in. Deep X 37 in. High

292166INS
INSTALLATION INSTRUCTIONS
1. Locate the dispenser indoors on a level counter top.
A. LEG OPTION, Kit P/N 08017
Note:Before installing legs, the plastic plugs (6) in the base threaded holes must be removed.
Unpack the six (6) legs and install them into the threaded holes provided in the bottom of the unit. The
installer must provide flexibility in the product and utility supply lines to permit shifting the position of
the dispenser sufficiently to clean the area beneath it. For routing these lines above the countertop, a
support bracket is located under the unit base at the center from front to back.
B. COUNTER MOUNTING
The ice dispenser must be sealed to the counter. The MOUNTING TEMPLATE (see applicable Figure
3 or 4) indicates where openings can be cut in the counter. Locate the desired position for the dis-
penser, then mark the outline dimensions on the counter using the template drawings. Cut openings in
counter.
Apply a continuous bead of National Sanitation Foundation (NSF) listed silastic sealant (Dow 732 or
equal) approximately 1/4” inside of the unit outline dimensions and around all openings. Then, position
the unit on the counter within the outline dimensions. All excess sealant must be wiped away
immediately. Bolt the dispenser to the counter with 3/8-16 bolts.
2. The beverage tubes, drain tube and power cord are routed through openings in the bottom of the unit. See
MOUNTING TEMPLATE (see applicable Figure 3 or 4), for locating the required clearance hole in the
counter for these utility lines.
3. DRIP TRAY DRAIN HOOKUP (see Figure 1): Route the drain tube to an open drain with the end of the tube
above the “flood level” of the drain. Use the tubing, fittings, and insulation provided with the Dispenser to
assemble the drain. The completed drain must pitch continuously downward and contain no “traps” or im-
proper drainage will result.
Note: This equipment must be installed with adequate backflow protection to comply with applicable
Federal, State and Local codes.
4. Ice Only –B Models.
Connect the hopper drain tubes to an approved drain system with a backflow system with a backflow pre-
venter in compliance to the local plumbing code. Do not “tee” into the drip tray drain line.
NOTE: All drain connections must be installed with adequate backflow protection to prevent contamina-
tion of the potable water supply and the ice storage hopper in accordance with Federal, State, and local
codes.
5. Connect the beverage system product tubes as indicated in the applicable Beverage System Schematic.
This work should be done by a qualified Service Person.
Note: See applicable Plumbing Schematic for the location of syrup and water connections
6. Attach drip tray assembly to the unit base using the three mounting pins provided. For –BC models, align
the cold plate drain elbows into the notches of the drip tray assembly.
7. Clean the hopper interior (see CLEANING INSTRUCTIONS in Owner’s Manual).
8. Connect the power cord to a 120 volt, 60 cycle, 3–wire grounded receptacle. For 220–240 V International
Units, a three-wire power cord is provided. An adapter plug for the particular country will need to be pro-
vided by the installer.
Note: Water pipe connections and fixtures directly connected to a potable water supply shall be sized,
installed and maintained according to Federal, State and Local Laws.

3 92166INS
REAR VIEW OF DRIP TRAY
DRIP TRAY DRAIN
FITTING
COUPLING
3/4 SOCKET X 3/4 FPT
BARB ADAPTER
1 BARB x 3/4 MPT
HOSE CLAMP
DRAIN LINE
1” I.D PLASTIC TUBING
(6 FT) WITH INSULATION
SOLVENT BOND
FIGURE 1. DRIP TRAY DRAIN HOOK–UP

492166INS
GATE RESTRICTOR PLATE
CAUTION: Disconnect power to dispenser before installing, removing or
adjusting restrictor.
FIGURE 2. GATE RESTRICTOR PLATE
ADJUSTMENT
This plate may be adjusted as shown in Figure 2 to reduce or increase with large containers the dispensing rate
of ice, especially desirable when using glasses or other containers with small openings. Adjustment can be
made by sliding up or down with nuts loosened, to obtain the desired amount of restriction.
4 1/2
1
14 TYP
4 TYP
OPENING
OPENING
7/16
(6) PLCS
18 5/8
44 3/8
29 3/4
31 1/2
20 3/8
40 3/41 13/16
1 5/16
21 1/4
REMOVABLE
DRIP TRAY
OPENING (2) IN UNIT BASE FOR BEVERAGE
AND WATER MANIFOLD INLET LINES, HOPPER
DRAIN LINES (2), AND ELECTRICAL POWER
SUPPLY CORD.
TO FRONT OF DRIP
TRAY ON COUNTER
TOP
TO FRONT TOP
OF DRIP TRAY
23 1/16
–Z MODEL
FIGURE 3. MOUNTING TEMPLATE (ICE ONLY –B MODELS)

5 92166INS
OPENING
7/16 (6) PLACES
18 5/8
8 5/8
22 3/8
44 3/8
15
3 1/2
20 3/8
40 3/4
1 13/16
1 5/16
6 11/16
15
4 1/2
RECOMMENDED COUNTER OPENING SIZE
12” X 15” FOR UTILITIES AND
BEVERAGE TUBING. OPENING CAN BE
LOCATED ANYWHERE WITHIN THE SHADED
AREA.
2 9/16
12
16 1/8
21 1/4
23 1/16
29 3/4
31 1/2
Z MODEL
REMOVABLE
SINK
TO FRONT OF DRIP
TRAY ON COUNTERTOP
TO FRONT TOP
OF DRIP TRAY
3 3/16
FIGURE 4. MOUNTING TEMPLATE (–BC MODELS)

692166INS
REMOVAL AND REPLACEMENT OF AGITATORS
LEFT HAND
AGITATOR
O–RING
FRONT (VALVE SIDE) VIEW FROM TOP OF DISPENSER
RIGHT HAND AGITATOR
WITH HOLE IN UPRIGHT
COUNTERCLOCKWISE
ROTATION
CLOCKWISE
ROTATION
FIGURE 5. AGITATORS REMOVAL AND REPLACEMENT
To Remove Agitators For Cleaning
(see Figure 5)
1. Lift agitator and disc from unit..
2. Remove O-Ring starting at notch. Warm the O-Ring with water to ease removal.
3. Lift the plastic agitator disc off of the stainless-steel agitator.
4. Replace by reversing steps.
Note: Refer to Sanitize Procedure in the Owners Instruction for complete cleaning and sanitizing
instructions.

7 92166INS
S5
CHECK
VALVE
PRESSURE
REGULATORS
S8
CARBONATOR PUMP
FILTER
OPTIONAL
PRESSURE
REGULATOR
CO2
CYLINDER
FAUCETS
POTABLE WATER SUPPLY
S7 S6
2
1
INSTALL FOR NON–CARB AS
REQUIRED
FAUCETS VIEWED FROM THIS SIDE
OPTIONAL FOR
DIET DRINKS
OR ROOT BEER
5–15 PSIG
TO COLDPLATE
SYRUP INLETS
SYRUP TANKS
15–50 PSIG
S3S4
NON–CARB WATER
S2
S1
S1S2
W1
W2
COLD PLATE
COLDPLATE
INLET
CONNECTIONS
4
3
S3
S4
FAUCETS
6
5
S6
S5
W1
W2
COLD PLATE
COLDPLATE
INLET
CONNECTIONS
8
7
S7
S8
ITEM INSIDE BROKEN LINE INCLUDED WITH UNIT
S2 S1 S3 S4 W3 W4 S5 S6 S8 S7 W3 W4
CARB WATER
F3F4 F1F2
FLAVOR TANKS 25–30 PSIG
W2
W1
W3
W4
W2
W1
W3
W4
TO FLAVOR
MODULE OPTION
TO FLAVOR
MODULE OPTION
1
2
3
4
FLAVOR MODULE OPTION
1
2
3
4
FLAVOR MODULE OPTION
FIGURE 6. FLOW DIAGRAM (–BC MODELS WITH EIGHT BEVERAGE FAUCETS)

892166INS
CHECK
VALVE
CARBONATOR PUMP
FILTER
OPTIONAL
PRESSURE
REGULATOR
FAUCETS
POTABLE WATER SUPPLY
2
1
INSTALL FOR NON–CARB AS
REQUIRED
FAUCETS VIEWED FROM THIS SIDE
S2
S1
W2
COLD PLATE
COLDPLATE
INLET
CONNECTIONS
5
4
3
S4
S3
S5
8
FAUCETS
7
6
S7
S6
S8
COLD PLATE
10
9
S9
S10
ITEM INSIDE BROKEN LINE INCLUDED WITH UNIT
S5
PRESSURE
REGULATORS
S8
CO2
CYLINDER
S7 S6
OPTIONAL FOR
DIET DRINKS
OR ROOT BEER
5–15 PSIG
TO COLDPLATE
SYRUP INLETS
SYRUP TANKS
15–50 PSIG
S3S4 S1S2
F3F4 F1F2
FLAVOR TANKS 25–30 PSIG
S10 S9
S2 S1 S5 S4 S3 W3 W4 W1 W2
COLDPLATE
INLET
CONNECTIONS
S8 S7 S10 S9 W3 W4 W1 S6
NON–CARB WATER
CARB WATER
1
2
3
4
FLAVOR MODULE OPTION
TO FLAVOR
MODULE OPTION
TO FLAVOR
MODULE OPTION
1
2
3
4
FLAVOR MODULE OPTION
W2
W1
W3
W4
W2
W1
W3
W4
FIGURE 7. FLOW DIAGRAM (–BC MODELS WITH TEN BEVERAGE FAUCETS)

9 92166INS
3
FAUCETS
2
1
FAUCETS VIEWED FROM THIS SIDE
S2
S1
S3
COLD PLATE
COLDPLATE
INLET
CONNECTIONS
6
5
4
S5
S4
S6
9
FAUCETS
8
7
S8
S7
S9
COLD PLATE
12
11
10
S11
S10
S12
ITEM INSIDE BROKEN LINE INCLUDED WITH UNIT
CHECK
VALVE
CARBONATOR PUMP
FILTER
OPTIONAL
PRESSURE
REGULATOR
POTABLE WATER SUPPLY
INSTALL FOR NON–CARB AS
REQUIRED
S7
PRESSURE
REGULATORS
S10
CO2
CYLINDER
S9 S8
OPTIONAL FOR
DIET DRINKS
OR ROOT BEER
5–15 PSIG
TO COLDPLATE
SYRUP INLETS
SYRUP TANKS
15–50 PSIG
S5S6 S3S4
F3F4 F1F2
FLAVOR TANKS 25–30 PSIG
S12 S11
NON–CARB WATER
CARB WATER
TO FLAVOR
MODULE OPTION
TO FLAVOR
MODULE OPTION
S1S2
S3 S2 S1 S6 S5 S4 W3 W4 S8 S7 S12 S11 S10 W3 W4 S9
1
2
3
4
FLAVOR MODULE OPTION
COLDPLATE
INLET
CONNECTIONS
1
2
3
4
FLAVOR MODULE OPTION
W1 W2 W1 W2
W2
W1
W3
W4
W2
W1
W3
W4
FIGURE 8. FLOW DIAGRAM (–BC MODELS WITH TWELVE BEVERAGE FAUCETS)

1092166INS
3
FAUCETS
2
1
FAUCETS VIEWED FROM THIS SIDE
S2
S1
S3
6
5
4
S5
S4
S6
9
FAUCETS
8
7
S8
S7
S9
12
11
10
S11
S10
S12
ITEM INSIDE BROKEN LINE INCLUDED WITH UNIT
CHECK
VALVE
CARBONATOR PUMP
FILTER
OPTIONAL
PRESSURE
REGULATOR
POTABLE WATER SUPPLY
INSTALL FOR NON–CARB AS
REQUIRED
S7
PRESSURE
REGULATORS
S10
CO2
CYLINDER
S9 S8
OPTIONAL FOR DIET DRINKS OR ROOT BEER 5–15PSIG
TO REMOTE REFRIGERATION SYSTEM
SYRUP TANKS
15–50 PSIG
S5S6 S3S4
F3F4 F1F2
FLAVOR TANKS 30 PSIG
S12 S11
NON–CARB WATER
CARB WATER
TO FLAVOR MODULE OPTION TO FLAVOR
MODULE OPTION
S1S2
1
2
3
4
FLAVOR MODULE OPTION
1
2
3
4
FLAVOR MODULE OPTION
CW1 CW2 CW1 CW2
TO S1 INLET
UNIT TYPICAL
REMOTE
REFRIGERATION
SYSTEM
WATER
MANIFOLD
WATER
MANIFOLD
FIGURE 9. FLOW DIAGRAM (–B MODELS WITH TWELVE BEVERAGE FAUCETS)

11 92166INS
WARNING: If repairs are to be made to a product system, remove quick disconnects from
the applicable product tank, then relieve the system pressure before proceeding. If repairs
are to be made to the CO2system, stop dispensing, shut off the CO2supply, then relieve the
system pressure before proceeding. If repairs are to be made to the refrigeration system, make sure
electrical power is disconnected from the unit.
TROUBLESHOOTING
IMPORTANT: Only qualified personnel should service internal components or electrical wiring.
Should your unit fail to operate properly, check that there is power to the unit and that the hopper con-
tains ice. If the unit does not dispense, check the following chart under the appropriate symptoms to aid
in locating the defect.
Trouble Probable Cause
BLOWN FUSE OR CIRCUIT BREAKER. A. Short circuit in wiring.
B. Defective gate solenoid.
C. Defective agitator motor.
D. Defective gate rectifier
GATE DOES NOT OPEN. AGITATOR DOES NOT
TURN.
A. No power.
B. Bent depressor plate (does not actuate switch).
C. Defective dispensing switch.
GATE DOES NOT OPEN OR IS SLUGGISH.
AGITATOR TURNS.
A. Defective gate solenoid.
B. Excessive pressure against gate slide.
C. Defective Rectifier.
ICE DISPENSES CONTINUOUSLY. A. Stuck or bent depressor plate (does not
release switch).
B. Defective dispensing switch.
C. Improper switch installation.
SLUSHY ICE. WATER IN HOPPER. A. Blocked drain.
B. Unit not level.
C. Poor ice quality due to water quality or
icemaker problems.
D. Improper use of flaked ice.
BEVERAGES DO NOT DISPENSE. A. No 24 volt power to faucets.
B. No CO2pressure.
BEVERAGES TOO SWEET. A. Carbonator not working.
B. No CO2pressure in carbonator.
C. Faucet brix requires adjusting.

1292166INS
Trouble Probable Cause
BEVERAGE NOT SWEET ENOUGH. A. Empty syrup tank.
B. Faucet brix requires adjusting.
BEVERAGES NOT COLD (UNITS WITH BUILT–IN
COLD PLATE).
A. Unit standing with no ice in hopper – no ice in
cold plate cabinet.
AGITATORS TURN IN OPPOSITE DIRECTIONS A. This is normal and is necessary for uniform ice
agitation.
ICE DOES NOT DISPENSE FROM ONE GATE
ASSEMBLY
A. Agitators reversed
B. Defective gate solenoid or rectifier
C. Motors wired incorrectly
FLAVOR SYRUPS DO NOT DISPENSE. A. No 24 volt power to PC board.
B. No CO2 pressure.
C. Empty syrup tank.
D. Kinked tubing.
E. Clogged inner nozzle.
F. Defective PC board.
G. Defective harness from keypad.
H. Defective Flow control.
I. Defective solenoid harness.
J. Defective keypad.
FLAVOR DISPENSES FOR MORE THAN 1 SEC. A. Dip switch settings on control board incorrect.
B. PC board defective.
C. Defective flow control.
FLAVOR DISPENSES MORE THAN .5 OZ. A. Dip switch settings on control board incorrect.
B. Flow control incorrectly set.
C. PC board defective.
D. Defective flow control.
Contact your local syrup or beverage equipment distributor for additional information and troubleshoot-
ing of beverage system.

13 92166INS
YELLOW
YELLOW YELLOW
YELLOW
W H I T E
W H I T E
W H I T E
W H I T E
B L A C K
R E D
B L A C K
B L A C K
OPTIONAL
LIGHT
SOCKET
KEY
SWITCH
(OPTIONAL)
TO HINGE BRACKET
TO BEVERAGE
FAUCET
PINK
GATE
SOLENOID
(DC COIL)
DISPENSE
SWITCH
RIGHT
AGITATOR
MOTOR
(CW)
DISPENSE
SWITCH
2
1
ICE LEVEL
SIGNAL OPTION
BLUE
LIGHTT’STAT
NC NOCOML2
L1
COMNO
NC
OPTIONAL
LIGHT
BALLAST
WHITE
YELLOW
B L A C K
BLUE
B L U E
B L U E
WHITE
BLACK
BLACK
WHITE
WHITE
BEVERAGE
TRANSFORMER
(OPTIONAL)
R E D
W H I T E
B L A C K
AGITATION
TIMER
BLACK
BLACK
OPTIONAL
LIGHT STARTER
PINK
BLACK
BLACK
WHITE
BLACK BLACK
RED
BLACK
B L A C K
W H I T E
R
E D
B L U E
R E D
O R N
B L A C K
MOTOR
CAPACITOR
TO 24V TRANSFORMER
B L A C K
B L A C K
GATE
SOLENOID
(DC COIL)
LEFT
AGITATOR
MOTOR (CCW)
SERVICE INFORMATION
DANGER ELECTRIC SHOCK HAZARD. DISCONNECT
POWER BEFORE SERVICING UNIT.
2
1
ICE LEVEL
SIGNAL OPTION
BLUE
LIGHTT’STAT
N
L
GRN
G R E E N
WHITE
OPTIONAL
LIGHT
BALLAST
B L U E
W H I T E
R E D
B L A C K
O R N
MOTOR
CAPACITOR
TO 24V TRANSFORMER
GRN
B L A C K
R E D
BLUE
B L U E
B L U E
WHITE
BLACK
G R N / Y E L
WHITE
WHITE
TO BEVERAGE
FAUCET
BEVERAGE
TRANSFORMER
(OPTIONAL)
G R E E N
W H I T E
B L A C K
BLACK
BLACK
OPTIONAL
LIGHT STARTER
MOTOR
HEATER
W H I T E
B L A C K
BLACK
WHITE
BLACK BLACK
RED
BLUE
G R E E N
GREEN/YELLOW
YELLOW
WHITE
RED
B L U E
B L U E
RED
MOTOR
HEATER
OPTIONAL
LIGHT
SOCKET
OPTIONAL
LIGHT
SOCKET
J10
J9
BLUE
BLUE
BLUE
BLUE
FLAVOR SOLENOIDS
1
2
3
4
(WATER–5)
BLK YEL BLU RED BRN WHT
1234
PCB BOARD
KEYPAD ESD
FLAVOR OPTION
BLK
WHT
FLAVOR SOLENOIDS
1
2
3
4
(WATER–5)
BLK YEL BLU RED BRN WHT
1234
PCB BOARD
KEYPAD ESD
FLAVOR OPTION
BLK
WHT
KEY
SWITCH
(OPTIONAL)
FIGURE 10. WIRING DIAGRAM (120 V MODELS)

1492166INS
CAPACITOR
BEVERAGE PANEL
OPTIONAL
BEVERAGE TRANSFORMER
OPTIONAL ICE LEVEL
OPTIONAL
BEVERAGE
VALVES
MOTOR HEATER
OPTIONAL LIGHT
GATE
SOLENOID
N.O.2
N.C.2
C
VEND SWITCH
AGITATOR MOTOR
CAPACITOR
BALLAST
STARTER
AGITATOR MOTOR
GATE
SOLENOID
OPTIONAL
BEVERAGE TRANSFORMER
MOTOR HEATER
OPTIONAL LIGHT
STARTER
BALLAST
OPTIONAL ICE LEVEL
OPTIONAL
BEVERAGE
VALVES
N.O.1
L
N.C.1
C
VEND SWITCH
GN
BEVERAGE PANEL
TIMER L2
L1
RECTIFIER
PCB
BOARD
OPTIONAL FLAVOR VLVS
VLV
SOLENOIDS KEYPAD
PCB
BOARD
OPTIONAL
FLAVOR VLVS
VLV
SOLENOIDS KEYPAD
FIGURE 11. SCHEMATIC (120 V MODELS)

15 92166INS
RED
BLACK
BLACK
WHITE
BLACK
B R N
B L U
B R N
MOTOR
HEATER
OPTIONAL
LIGHT STARTER
BLACK
B L A C K
G R E E N
BEVERAGE
TRANSFORMER
(OPTIONAL)
TO BEVERAGE
FAUCET
BLUE
WHITE
WHITE
B L U E
B L U E
BLUE
RED
R E D
B L A C K
GRN
TO 24V TRANSFORMER
MOTOR
CAPACITOR
O R N
B L A C K
R E D
W H I T E
B L U E
OPTIONAL
LIGHT
BALLAST WHITE
G R E E N
GRN
L
N
T’STAT LIGHT
BLUE
ICE LEVEL
SIGNAL OPTION
12
DANGER ELECTRIC SHOCK HAZARD. DISCONNECT
POWER BEFORE SERVICING UNIT.
SERVICE INFORMATION
LEFT
AGITATOR
MOTOR (CCW)
GATE
SOLENOID
(DC COIL)
B L A C K
B L A C K
TO 24V TRANSFORMER
MOTOR
CAPACITOR
B L A C K
O R N
B L U E
R E D
W H I T E
B L A C K
BLACK
RED
BLACK
BLACK
WHITE
BLACK
BLACK
PINK
OPTIONAL
LIGHT STARTER
AGITATION
TIMER
W H I T E
BEVERAGE
TRANSFORMER
(OPTIONAL)
WHITE
WHITE
BLACK
BLACK
B L U E
B L U E
BLUE
RED
B L A C K
YELLOW
WHITE
OPTIONAL
LIGHT
BALLAST
NC NOCOML1
L2
COM
NO
NC
T’STAT LIGHT
BLUE
ICE LEVEL
SIGNAL OPTION
12DISPENSE
SWITCH
RIGHT
AGITATOR
MOTOR
(CW)
DISPENSE
SWITCH GATE
SOLENOID
(DC COIL)
PINK
TO BEVERAGE
FAUCET
TO HINGE
OPTIONAL
LIGHT
SOCKET
B L A
C
K
B
L A
C
K
B L A C K
W H I T E
W H I T E
W H I T E
W H I T E
YELLOW
YELLOW
YELLOW
YELLOW
BLUE
G R E E NB
R N
YELLOW
BRN
WHITE
BRN
B L U E
B L U E
RED
R
E
D
MOTOR
HEATER
OPTIONAL
LIGHT
SOCKET
ON/OFF SWITCH
OPTIONAL
LIGHT
SOCKET
J10
J9
TS
FLAVOR SOLENOIDS
1
2
3
4
(WATER–5)
BLK YEL BLU RED BRN WHT
1234
PCB BOARD
KEYPAD ESD
FLAVOR OPTION
FLAVOR SOLENOIDS
1
2
3
4
(WATER–5)
BLK YEL BLU RED BRN WHT
1234
PCB BOARD
KEYPAD ESD
FLAVOR OPTION
KEY
SWITCH
(OPTIONAL)
KEY
SWITCH
(OPTIONAL)
BLK
WHT
BLK
WHT
FIGURE 12. WIRING DIAGRAM (220/240 V MODELS)

1692166INS
OPTIONAL BEV. TRANSFORMER
LINE
FILTER
AGITATOR MOTOR
GATE
SOLENOID
OPTIONAL
BEV. TRANSFORMER
MOTOR HEATER
OPTIONAL LIGHT
OPTIONAL STARTER
OPTIONAL
BALLAST
N.C1
L
N.O1
C
VEND SWITCH
GN
MOTOR HEATER
E–BOX GD.
POWER
PUSH BUTTON
SWITCH
EMC
BEVERAGE
KEYLOCK SWITCH
BEV. FAUCETS
EMC
GATE
SOLENOID
VEND SWITCH
N.O2
N.C2
C
AGITATOR MOTOR
OPTIONAL BALLAST
OPTIONAL STARTER
OPTIONAL LIGHT
BEV. FAUCETS
24V
24V
TIMER L2
L1
RECTIFIER
PCB
BOARD
OPTIONAL FLAVOR VLVS
VLV
SOLENOIDS KEYPAD
PCB
BOARD
OPTIONAL FLAVOR VLVS
VLV
SOLENOIDS KEYPAD
FIGURE 13. SCHEMATIC (220/240 V MODELS)

17 92166INS
10
FAUCETS
11
12
FAUCETS VIEWED FROM THIS SIDE
S11
S12
S10
7
8
9
S8
S9
S7
4
FAUCETS
5
6
S5
S6
S4
1
2
3
S2
S3
S1
ITEM INSIDE BROKEN LINEINCLUDED WITH UNIT
CHECK
VA LV E
CARBONATOR PUMP
FILTER
OPTIONAL
PRESSURE
REGULATOR
POTABLE WAT E R SUPPLY
INSTALL FOR NON–CARB AS
REQUIRED
S7
PRESSURE
REGULATORS
S10
CO2
CYLINDER
S9 S8
OPTIONAL FOR
DIET DRINKS
OR ROOT BEER
5–15 PSIG
SYRUP TANKS
15–50 PSIG
S5S6 S3S4
F3F4 F1F2
FLAVORTANKS25–30 PSIG
S12 S11
NON–CARB WATER
CARB WATER
TO FLAVOR
MODULE OPTION
TO FLAVOR
MODULE OPTION
S1S2
1
2
3
4
FLAVOR MODULE OPTION
1
2
3
4
FLAVOR MODULE OPTION
REMOTE
REFRIGERATION
SYSTEM
WATER
CW1
CW2
BEVERAGE LINES SHOWN IN DIFFERENT LINE STYLES FOR CLARITY
FIGURE 14. FLOW DIAGRAM (–B MODELS WITH TWELVE BEVERAGE FAUCETS)

1892166INS
WARRANTY
IMI Cornelius Inc. warrants that all equipment and parts are free from defects in material and work-
manship under normal use and service. For a copy of the warranty applicable to your Cornelius prod-
uct, in your country, please write, fax or telephone the IMI Cornelius office nearest you. Please
provide the equipment model number, serial number and the date of purchase.
IMI Cornelius Offices:
Locate the office in your area on the Cornelius web site, www.cornelius.com, under the contacts tab.