Cornelius ENDURO 300 BN Installation Manual
ICE/BEVERAGE DISPENSER
Model: ED 300 BN
Operator’s Manual
Release Date: November 16, 1998
Publication Number: 620913201
Revision Date: August 3, 2010
Revision: E
Visit the IMI Cornelius web site at
www.cornelius.com for all your Literature needs.
The products, technical information, and instructions contained in this manual are subject to change without notice.
These instructions are not intended to cover all details or variations of the equipment, nor to provide for every possi
ble contingency in the installation, operation or maintenance of this equipment. This manual assumes that the person(s) working on the equipment have been trained and are skilled in working with electrical, plumbing, pneumatic,
and mechanical equipment. It is assumed that appropriate safety precautions are taken and that all local safety and
construction requirements are being met, in addition to the information contained in this manual.
This Product is warranted only as provided in Cornelius’ Commercial Warrant applicable to this Product and is subject to all of the restrictions and limitations contained in the Commercial Warranty.
Cornelius will not be responsible for any repair, replacement or other service required by or loss or damage resulting
from any of the following occurrences, including but not limited to, (1) other than normal and proper use and normal
service conditions with respect to the Product, (2) improper voltage, (3) inadequate wiring, (4) abuse, (5) accident,
(6) alteration, (7) misuse, (8) neglect, (9) unauthorized repair or the failure to utilize suitably qualified and trained per
sons to perform service and/or repair of the Product, (10) improper cleaning, (11) failure to follow installation, operating, cleaning or maintenance instructions, (12) use of “non-authorized” parts (i.e., parts that are not 100%
compatible with the Product) which use voids the entire warranty, (13) Product parts in contact with water or the
product dispensed which are adversely impacted by changes in liquid scale or chemical composition.
Contact Information:
To inquire about current revisions of this and other documentation or for assistance with any Cornelius product contact:
www.cornelius.com
800-238-3600
-
-
Trademarks and Copyrights:
This document contains proprietary information and it may not be reproduced in any way without permission from
Cornelius.
Printed in U.S.A.
TABLE OF CONTENT
Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Read and Follow ALL Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Recognition. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Different Types of Alerts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Qualified Service Personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Shipping And Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
CO2 (Carbon Dioxide) Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Mounting in or on a Counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Start-up and Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Ice Drink Dispenser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Cleaning And Maintenance Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Daily Cleaning: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Daily Maintenance: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Weekly Cleaning: (In addition to daily procedures) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Monthly Cleaning: (In addition to daily and weekly procedures) . . . . . . . . . . . . . . . . . . . . . . 5
Yearly Maintenance: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Cleaning Interior Surfaces (Monthly Cleaning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Cold Plate (Yearly Maintenance) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Dispensing Valves: ( Daily Cleaning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Product Tubing (Monthly Cleaning) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Sanitize Pre-Mix And Post–Mix Tank System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Sanitize syrup lines, B–I–B Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Replenishing CO2 Supply (As Required) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Removal And Replacement Of Agitators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
To Remove Agitators For Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Blown Fuse Or Circuit Breaker.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Gate Does Not Open. Agitator Does Not Turn.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Gate Does Not Open Or Is Sluggish Agitator Turns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Ice Dispenses Continuously. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Beverages Do Not Dispense. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Beverages Too Sweet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Beverage Not Sweet Enough. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Agitators Turn In Opposite Directions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Ice does not dispense from one gate assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
LIST OF FIGURES
FIGURE 1. ENDURO 300 ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
FIGURE 2. MOTER COMPONENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
FIGURE 3. GATE SOLENOID ASSEMBLY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
FIGURE 4. ELECTRICAL BOX ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
FIGURE 5. VALVE PANEL ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
FIGURE 6. GLADDER SCHEMATIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Ice/Beverage Dispenser Operator’s Manual
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DANGER:
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WARNING:
CAUTION:
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WARNING:
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SAFETY INSTRUCTIONS
READ AND FOLLOW ALL SAFETY INSTRUCTIONS
Safety Overview
• Read and follow ALL SAFETY INSTRUCTIONS in this manual and any warning/caution labels on the unit (decals, labels or
laminated cards).
• Read and understand ALL applicable OSHA (Occupational Safety and Health Administration) safety regulations before
operating this unit.
Recognition
Recognize Safety Alerts
This is the safety alert symbol. When you see it in this manual or on the unit,
be alert to the potential of personal injury or damage to the unit.
DIFFERENT TYPES OF ALERTS
Indicates an immediate hazardous situation which if not avoided WILL result in serious injury, death or equipment
damage.
Indicates a potentially hazardous situation which, if not avoided, COULD result in serious injury, death, or equipment
damage.
Indicates a potentially hazardous situation which, if not avoided, MAY result in minor or moderate injury or equipment
damage.
SAFETY TIPS
• Carefully read and follow all safety messages in this manual and safety signs on the unit.
• Keep safety signs in good condition and replace missing or damaged items.
• Learn how to operate the unit and how to use the controls properly.
• Do not let anyone operate the unit without proper training. This appliance is not intended for use by very young children or
infirm persons without supervision. Young children should be supervised to ensure that they do not play with the appliance.
• Keep your unit in proper working condition and do not allow unauthorized modifications to the unit.
QUALIFIED SERVICE PERSONNEL
Only trained and certified electrical, plumbing and refrigeration technicians should service this unit. ALL WIRING AND
PLUMBING MUST CONFORM TO NATIONAL AND LOCAL CODES. FAILURE TO COMPLY COULD RESULT IN
SERIOUS INJURY, DEATH OR EQUIPMENT DAMAGE.
Publication Number: 620913201 - 1 - © 1998-2010, IMI Cornelius Inc.
Ice/Beverage Dispenser Operator’s Manual
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WARNING:
CAUTION:
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CAUTION:
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DANGER:
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WARNING:
SAFETY PRECAUTIONS
This unit has been specifically designed to provide protection against personal injury. To ensure continued protection
observe the following:
Disconnect power to the unit before servicing following all lock out/tag out procedures established by the user. Verify
all of the power is off to the unit before any work is performed.
Failure to disconnect the power could result in serious injury, death or equipment damage.
Always be sure to keep area around the unit clean and free of clutter. Failure to keep this area clean may result in
injury or equipment damage.
SHIPPING AND STORAGE
Before shipping, storing, or relocating the unit, the unit must be sanitized and all sanitizing solution must be drained
from the system. A freezing ambient environment will cause residual sanitizing solution or water remaining inside the
unit to freeze resulting in damage to internal components.
CO2 (CARBON DIOXIDE) WARNING
CO2 displaces oxygen. Strict attention MUST be observed in the prevention of CO2 gas leaks in the entire CO2 and
soft drink system. If a CO
contaminated area before attempting to repair the leak. Personnel exposed to high concentrations of CO
experience tremors which are followed rapidly by loss of consciousness and DEATH.
2 gas leak is suspected, particularly in a small area, IMMEDIATELY ventilate the
2 gas
MOUNTING IN OR ON A COUNTER
When installing the unit in or on a counter top, the counter must be able to support a weight in excess of XXX lbs. to
insure adequate support for the unit. FAILURE TO COMPLY COULD RESULT IN SERIOUS INJURY, DEATH OR
EQUIPMENT DAMAGE.
NOTE: Many units incorporate the use of additional equipment such as icemakers. When any addition equipment
is used you must check with the equipment manufacturer to determine the additional weight the counter will need
to support to ensure a safe installation.
© 1998-2010, IMI Cornelius Inc. - 2 - Publication Number: 620913201
Ice/Beverage Dispenser Operator’s Manual
CAUTION:
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WARNING:
START-UP AND OPERATING INSTRUCTIONS
ICE DRINK DISPENSER
The ice drink dispenser shall be installed by qualified personnel following instruction given in the Installation manual part
number 620913201INS. Fill the hopper with ice. Dispense several large cups of ice (approximately 20 to 30 seconds total
dispensing time) to allow ice to fill the cold plate cabinet. Add ice to the hopper as necessary to refill, then replace the lid. Allow
10 to 15 minutes for the cold plate to cool down. Repeat this procedure whenever the dispenser has run out of ice. Start up the
beverage system and adjust faucets to the proper brix. Contact your local syrup distributor for complete information on the
beverage system.
The ice drink dispenser is designed to operate in ambient temperatures ranging from 40 to 105o F. Do not allow the unit to be
stored or operated in conditions below 32
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 if 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 and left to “temper” or warm up for a
minimum of 20 minutes in room temperature before loading into the dispenser hopper
In normal operation, pushing the ice dispenser mechanism will cause ice to flow from the ice chute. Ice flow will continue until
the dispenser mechanism is released. Dispensing of any faucet will provide beverage of the appropriate flavor.
o
F. This could cause damage to the unit.
Use caution to avoid spilling ice when filling dispenser. Clean up immediately any spilled ice from filling or operating
the unit. To prevent contamination of ice, the lid must be installed on the unit at all times. FAILURE TO CLEAN UP
SPILLS COULD RESULT IN SERIOUS INJURY OR DEATH
If the dispenser fails to dispense ice or beverage, refer to the troubleshooting section in the Installation Manual part number
620913201INS.
NOTE: The dispenser is not designed for a wash-down environment and MUST NOT be placed in an area where a
water jet could be used.
NOTE: This appliance is not intended for use by personnel (including children) with reduced physical, sensory or
mental capabilities or lack of experience and knowledge, unless given supervision or instruction concerning use of
the appliance by a person responsible for safety.
Publication Number: 620913201 - 3 - © 1998-2010, IMI Cornelius Inc.
Ice/Beverage Dispenser Operator’s Manual
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WARNING:
CAUTION:
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CLEANING AND MAINTENANCE INSTRUCTIONS
These instructions are used on all Cornelius ice drink dispensers. Some models may have additional cleaning requirements.
Those models will have addition procedures listed later in the manual.
Disconnect power to the unit before cleaning or servicing following all lock out / tag out procedures established by
the user. Verify all of the power is off to the unit before performing any work.
Failure to comply could result in serious injury, death or damage to the equipment.
Do not use metal scrapers, sharp objects or abrasives on the ice storage hopper, top cover, agitator disc or exterior
surfaces as damage to the unit may result. Do not use solvents or other cleaning agents as they may attack the
material resulting in damage to the unit.
Soap solution – Use a mixture of mild detergent and warm (100° F ) potable water.
Sanitizing Solution – Dissolve 2 packets (4 oz) of Stera Sheen Green Label into 2 gallons of warm (80 – 100° F)
potable water to ensure 200 ppm of chlorine.
Daily Cleaning:
1. Remove cup rest from drip tray and clean with warm soapy water, rinse with clean water and allow to air dry.
2. Wipe down the exterior of the unit with warm soapy water, rinse with clean water and allow to air dry.
3. Remove valve nozzles and diffusers and wash in warm soapy water, rinse in clean water and allow to air dry.
4. Clean the interior of the ice chute using the brush provided with the unit with warm soapy water, rinse with clean water and allow to air dry.
5. Spray the ice chute inside and out with sanitizer and allow to air dry.
6. Pour warm soapy water down the drains to keep them clean and flowing smoothly.
7. Spray the nozzles and diffusers inside and outside with approved sanitizing solution, reinstall them on the valves and allow to air dry.
8. Reinstall the cup rest into the drip tray.
9. Pour all remaining sanitizer solution down the drains to help keep the drain clear.
Daily Maintenance:
1. Check the temperature, smell and taste of the product.
2. Check the water pressure coming to the unit using the pressure gauges on the back room package.
3. Check carbonation of the drink
4. Check level of CO2 supply to the system.
5. Check the date on all of the BIB’s (bags in boxes).
Weekly Cleaning: (In addition to daily procedures)
Remove the ice chute cover and clean it along with the back half with warm soapy using the brush provided with
the unit. Rinse with clean water and reinstall on the unit. Spray the ice chute assembly with approved sanitizer
allowing it to air dry.
© 1998-2010, IMI Cornelius Inc. - 4 - Publication Number: 620913201
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