Cornelius ED 300 BN User Manual

IMI CORNELIUS INC g One Cornelius Place g Anoka, MN 55303-6234
Telephone [phone] Facsimile [phone]

Installation Manual
ICE/BEVERAGE DISPENSER
Model: ED 300 BN

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.

Part No. 620913202
October 28, 1998
Revision A

THIS DOCUMENT CONTAINS IMPORTANT INFORMATION
This Manual must be read and understood before installing or operating this equipment

IMI CORNELIUS INC; 1998Ó

PRINTED IN U.S.A

TABLE OF CONTENTS

SAFETY PRECAUTIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DESCRIPTION 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SPECIFICATIONS 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

INSTALLATION INSTRUCTIONS 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MAINTENANCE 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GATE RESTRICTOR PLATE 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ADJUSTMENT 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

REMOVAL AND REPLACEMENT OF AGITATORS 9. . . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BLOWN FUSE OR CIRCUIT BREAKER. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GATE DOES NOT OPEN. AGITATOR DOES NOT TURN. 10. . . . . . . . . . . . . . . . . .

GATE DOES NOT OPEN OR IS SLUGGISH. AGITATOR TURNS. 10. . . . . . . . . .

ICE DISPENSES CONTINUOUSLY. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SLUSHY ICE. WATER IN HOPPER. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BEVERAGES DO NOT DISPENSE. 10. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .

BEVERAGES TOO SWEET. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BEVERAGE NOT SWEET ENOUGH. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AGITATORS TURN IN OPPOSITE DIRECTIONS 11. . . . . . . . . . . . . . . . . . . . . . . . . .

ICE DOES NOT DISPENSE FROM ONE GATE ASSEMBLY 11. . . . . . . . . . . . . . . .

WARRANTY 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Page

LIST OF FIGURES

FIGURE 1. INSTALLATION DIMENSIONS 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FIGURE 2. INSTALLATION REAR VIEW 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FIGURE 3. MOUNTING TEMPLATE 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FIGURE 4. DRIP TRAY DRAIN HOOK--UP 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FIGURE 5. BEVERAGE SYSTEM SCHEMATIC 7. . . . . . . . . . . . . . . . . . . . . . . . . . .

FIGURE 6. GATE RESTRICTOR PLATE 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FIGURE 7. AGITATOR REMOVAL AND REPLACEMENT 9. . . . . . . . . . . . . . . . . . .

FIGURE 8. WIRING DIAGRAM 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FIGURE 9. LADDER SCHEMATIC 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

i

620913202

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:
ALWA YS: be sure the rear manual ice fill lid is properly installed to prevent unauthorized access to the hopper

interior and possible contamination of the ice.

ALWA YS: be sure the upper and lower front panels are securely fastened.
ALWA YS: keep area around the dispenser clean of ice cubes.

The sink can be easily and quickly removed. The unit must never be lifted or moved by the sink.

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 automatically filled with ice from a top mount ice maker, these dispensers
will dispense cubes (up to 1--/4” in size), cubelets and hard--chipped or cracked ice; and, in addition, several
flavors of post--mix beverages. “B” units include beverage faucets and are designed to be supplied from syrup
containers and a carbonator through a remote refrigeration system for cooling the product and water lines.

SPECIFICATIONS

Model: ED300 BN (ENDURO300 BN)

Ice Storage: 300 lbs

Maximum Number of Faucets Available: 12 maximum

Built--in Cold Plate: No

Electrical: 120/1/60, Amps -- 5.2 total unit draw

Dimensions: 44--3/8I Wide X 31-1/2I Deep X 36-1/4I High

1

620913202

2

INSTALLATION INSTRUCTIONS

IMPORTANT: 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 directly connected to a potable water supply shall be sized, installed, and

maintained according to Federal, State, and local codes.
All drain connections must be installed with adequate backflow protection to prevent contamination of

the potable water supply and the ice storage hopper in accordance with Federal, State, and local
codes.

1. Locate the Dispenser indoors on a level countertop. The Dispenser must be sealed to the countertop. Us­ing the mounting template (see Figure 3), determine the outline of the Dispenser and the six mounting
holes for the desired location of the Dispenser. Remove the (6) plastic hole plugs from the threaded base
mounting holes, the two base black plastic panels, and the two rear stainless steel cabinet access panels.
Apply a continuous bead of NSF International (NSF) listed silastic sealant (Dow Corning 732 or equal)
around the outline of the Dispenser on the countertop. Position the Dispenser on the countertop and wipe
away any excess sealant immediately. Bolt the Dispenser to the countertop with 3/8--16 bolts.

2. The beverage and water manifold inlet lines, ice storage hopper drain tubes (2), and electrical power cord
are routed through the two large openings in the base of the Dispenser. Access for these hook-ups is pro­vided through the two rear cabinet openings.

3. Connect the (2) hopper drain tubes to an approved drain system with a backflow preventer in compliance
to the local plumbing code. Do not “tee” into the drip tray drain line.

4. DRIP TRAY DRAIN ASSEMBLY: 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, clamps, and insulation provided with the Dispenser to
assemble the drain. The completed drain line must pitch continuously downward and contain no “traps” or
improper drainage will result.

5. BEVERAGE SYSTEM: Connect the beverage system product lines to the Dispenser. Consult the water
manifold hook-up schematic located on the front panel of the Dispenser to determine the connections for
the Dispenser’s internal water manifold for the desired non-carb and carbonated valve positions. These
connections should be performed by a qualified Service Person.

6. Replace the two rear stainless steel cabinet panels after completing the hook-ups. Seal these access pan­els to the countertop with the approved sealant from step 1.

7. Clean the ice storage hopper interior (see CLEANING INSTRUCTIONS in the Owner’s manual).

8. Connect the power cord to a 120 VAC, 60 Hz 3-wire grounded receptacle.

620913202

ICEMAKER

44 1/2

E--BOX

SOLENOID

REMOVABLE SERVICE

PANEL FOR ACCESS

TO E-BOX AND ICE

GATE MECHANISMS

23

FOUNTAIN

CUTOUT

WALL

FRONT OF

ICEMAKER

30 5/8

36 1/4

31 1/2

44 3/8

1/4

36 WALL

LOWER FOUNTAIN

8 1/2

FIGURE 1. INSTALLATION DIMENSIONS

3

21 1/4

29 3/4

33

STAND

620913202

FOAMED HOPPER

HOPPER DRAIN

TUBING (5/8 I.D.)

2 PLACES

SIDE REMOVABLE COVER(S)

FOR AGITAT OR(2) ACCESS

AND MANUAL FILLING OF ICE

STORAGE BIN

TYPICAL INSTALLATION
FOR SINGLE ICEMAKER

15 13/16

19 7/16

ACCESS PANEL

3 1/2

15-IN. X 15-IN.

OPENING

ACCESS PANEL(S) FOR

BEVERAGE TUBING, DRAIN,

AND ELECTRICAL POWER

CORD

FIGURE 2. INSTALLATION REAR VIEW

4620913202

2 1/4

LOWER

FOUNTAIN

WALL 36-IN.

HIGH

DRIP TRAY DRAIN FITTING

(LOCATED UNDER BASE)

BASE