Cornelius ABS 2.0 User manual

ABS 2.0
INSTALLATION MANUAL
Release Date: July 25, 2019
Publication Number: 621058590INS
Revision Date: November 21, 2019
Revision: B
Visit the 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 per-
son(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 Warranty applicable to this Product and is sub-
ject 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, oper-
ating, 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 con-
tact:
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.
This document contains the original instructions for the unit described.
CORNELIUS INC
101 Regency Drive
Glendale Heights, IL
Tel: + 1 800-238-3600
Printed in U.S.A.
RECYCLE
Correct Disposal of this Product
This marking indicates that this product should not be disposed with other household wastes throughout the EU.
To prevent possible harm to the environment or human health from uncontrolled waste disposal, recycle it respon-
sibly to promote the sustainable reuse of material resources. To return your used device, please use the return
and collection systems or contact the retailer where the product was purchased. They can take this product for
environmental safe recycling.

-I-
TABLE OF CONTENTS
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Shipping and Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
CO2(Carbon Dioxide) Warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Sound Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Unit Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Check Off All Items Completed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installation Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
General Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Supported Ice-Maker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Unit Drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Installation Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Delivery Inspection and Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Installation Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Tools Required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Electrical Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Location Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Placing Dispenser In Operating Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Step 1 – Installing Legs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Step 2 – Power and Communication Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Step 3 – Inlet Water/Syrup Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Step 4 – Inlet Air or CO2 Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Step 5 – Unit Drain Assembly Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Step 6 – Clean and Sanitize the Ice Bin and Ice Chute (Prior to Mounting the Ice Maker) . . 18
Step 7 – Pre-cooler Installation (If Applicable) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Step 8 – Preparing the Dispenser for Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Step 9 – Set-up and Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Touch Panel Layout & Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Display Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

-II-
Moving Through the Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Entering The Technician Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Explanation Of Carousel Positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Initial Set-up, Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Initializing and Self Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
IP-Address Set Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Initial Set- Up Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Important Start-up Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Filling Cup Holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Setting Cup Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Syrup Mapping (brand) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Syrup Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Splash Panel Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Accessing Brand Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Mapping – First Step Accessing Brand Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Mapping - Second Step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Drink List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Valve Purge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Set Flow Rate and Valve Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Adjusting Water Flow Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Set Overall Water Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Troubleshooting for Water Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Adjust the Syrup Ratio (Brand) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
U.S.A. Follow the Procedure Below: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Adjust Ice Portion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Top-off Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Adjusting the Top-off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Brand Flush Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Saving the Set-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Manual Mode Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Automatic Mode Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Clear the Pos Order Buffer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Semi-automatic Drink Order Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Alarm and Warning Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Plumbing Diagram (AIR/CO2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
Mechanical Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Beverage / Ice related Issues: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
POS Related Issues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Tear-out Reference Chart – Brand Line-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 1 - Publication Number: 621058590INS
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
DIFFERENT TYPES OF ALERTS
!
DANGER:
Indicates an immediate hazardous situation which if not avoided WILL result in serious injury, death or equipment
damage.
!
WARNING:
Indicates a potentially hazardous situation which, if not avoided, COULD result in serious injury, death, or equipment
damage.
CAUTION:
!
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.
• Unit must be located in an area with nearest access to floor drain port, preferably under the foot print of
unit.
• DO NOT Let anyone operate the unit without proper training. This appliance is not intended for use by
children. Children should be supervised to ensure that they do not play with the appliance.
• The appliance is not to be used by persons (including children) with reduced physical, sensory or mental
capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction.
• Keep your unit in proper working condition and do not allow unauthorized modifications to the unit.
• This unit must be installed and used as per the requirement in the specification section of this manual.
• If freezing occurs, move the unit to a location maintained at ambient called in specification section of this
manual.
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.
!

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 2 - © 2019, Cornelius Inc.
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.
QUALIFIED SERVICE PERSONNEL
!
WARNING:
Only trained and certified electrical, plumbing and refrigeration technicians are to 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.IF
THE SUPPLY CORD IS DAMAGED, IT MUST BE REPLACED BY THE MANUFACTURER, ITS
SERVICE AGENT OR SIMILARLY QUALIFIED PERSONS IN ORDER TO AVOID A HAZARD.
SAFETY PRECAUTIONS
•This unit has been specifically designed to provide protection against personal injury. To ensure continued
protection observe the following:
•Access to the service area is restricted to persons having knowledge and practical experience of the appliance,
in particular as far as safety and hygiene are concerned.
!
WARNING:
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.
CAUTION:
!
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
CAUTION:
!
Before shipping, storing, or relocating the unit, the unit must be sanitized and all sanitizing solution must be drained
from the system. Afreezing 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
!
DANGER:
CO2displaces oxygen. Strict attention MUST be observed in the prevention of CO2 gas leaks in the entire CO2
and soft drink system. If a CO2gas leak is suspected, particularly in a small area, IMMEDIATELY ventilate the
contaminated area before attempting to repair the leak. Personnel exposed to high concentrations of CO2gas
experience tremors which are followed rapidly by loss of consciousness and DEATH.

ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 3 - Publication Number: 621058590INS
SOUND LEVEL
CAUTION:
!
The A-weighted sound pressure level has been determined to be 91 dB, uncertainty 3.16 dB. The A-weighted
sound power level has been determined to be 77.7 dB, uncertainty 3.16 dB.
UNIT LOCATION
CAUTION:
!
Appliance is not suitable for installation in an area where a water jet could be used.
CAUTION:
!
The appliance must be placed in a horizontal position.
CAUTION:
!
This unit is not designed for use in outdoor locations.
CAUTION:
!
This appliance is only to be installed in locations where its use and maintenance is restricted to trained personnel.

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 4 - © 2019, Cornelius Inc.
CHECKLIST
CHECK OFF ALL ITEMS COMPLETED
This check list is intended to permit you to be sure that all aspects of the installation have been completed. Please
use this check list -- Don’t rely on memory.
For experienced installers, this check list makes an easy guide and reminder of the steps to follow.
Manual
Page
Page 12
Page 13
COMMUNICATION CONNECTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 14
Page 15
FILLING PRODUCT TUBING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 15
Page 16
AND SANITIZE THE ICE BIN AND ICE CHUTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 18
(IF USED). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 20
Page 29
FILLING CUP HOLDER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 30
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 34
ADJUST WATER FLOW RATE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 40
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 41
ADJUST THE SYRUP RATIO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 42
ADJUST ICE PORTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 44
CHECK/ADJUST TOP-OFF/FLUSH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 45
SAVING THE SET-UP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 47
FILL OUT BRAND LINE-UP FORM FOR POS PROGRAMMER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page 58
PLACING DISPENSER IN OPERATING POSITION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INSTALLING LEGS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
POWER AND
INLET WATER/SYRUP CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
INLET AIR OR CO2CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CLEAN
PRE-COOLER INSTALLATION
IP-ADDRESS SET UP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ACCESSING BRAND MAPPING
SET OVERALL WATER VALVE

ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 5 - Publication Number: 621058590INS
INSTALLATION KIT
The following installation kit contains the components required to install the ABS 2.0. This description is designed
to assist you in identifying the components and checking the inventory.
Table 1. List of component in installation kit
Sl. No. Part Number Description Qty
10858 CUP BRIX PROP 5.25:1/4.75:1 CC 1
2111353000 CLAMP 571OPEN STPLS #14.5 3
3140133000 CLAMP HOSE 687-1.2 SCREW 1
4178025100 GASKET 1/4 MALE FLARE FITG 1
5198541001 S-WRAP KIT INSTL 1
6560001540 TUBE VINYL CLR 875 X 1.125 10
7560001549 TUBE U 1/2BARB(2) 3/8BARB SS 1
8620049959-001 CORD POWER ENTRY C13 NEMA 5-15 1
9620064585 USB DATA STICK 4GB 1
10 620071133 MANL CREW CARDS MCD ABS 2.0 1
11 620807207 BAG POLY 13 X 18 ZIPLOCK 1
12 621058590INS MANL INSTL ABS 2.0 1
13 621058590OPR MANL OPERATOR ABS 2.0 1
14 621058590SER MANL SERVICE ABS 2.0 1
15 70178 SCREW MA 08-32 TRPH 16 SS 17
16 70171 SCREW MA 08-32 TRPH 12 SS 17
17 70407 LEG 06.00" ADJ 5/8-11THD(SET O 1
18 77046500 FITG SWIV 7/16-20F 3/8BRB 1
19 960050000 TAPE INSL 1/8 X 2" X 50' COIL 5

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 6 - © 2019, Cornelius Inc.
GENERAL INTRODUCTION
SYSTEM OVERVIEW
The Automated Beverage System ABS 2.0 is an upgraded version of ABS. The ABS 2.0 is designed for drive-
through area installation or other restricted area that is accessible to authorized personnel only. When a beverage is
ordered from the P.O.S. register, the ABS 2.0 automatically drops a cup, fills it with ice and dispenses the correct
amount and type of any syrup-based beverage. The finished drink is then moved by the Carousel to the pick-up sta-
tion and the drink description is displayed on the panel.
Operation of the ABS 2.0 is restricted to employees and service personnel that have been trained and certified in
the proper operation, service and maintenance of the equipment.
SPECIFICATION
Table 2.Product specification
Unit Dimen-
sions
Length 911.86 mm [35.9 inch]
Width 901.70 mm [35.5 inch]
Height 1905 mm [75.0 inch]
Unit weight
Dry weight 267.62 kg [590 lbs] (Dry)
Operational weight
(With ice, water, etc.) 362.87 kg [800 lbs]
Cooling
method
Method of product
cooling Cold plate & on board chiller for condition “C”
Ice storage
capacity W/o bin extender 61.24 kg [135 lbs]
Electrical
Line voltage 621058590: 115 ± 10% VAC, 60 Hz, 1 Phase
621058773: 220-240 VAC, 50-60 Hz, 1 Phase
Current 3A
Connection method 115V/60Hz (North America): IEC-NEMA 5-15P
220-240V, 50-60Hz (Rest of World): Refer Table 6
Water Supply pressure 0.55 ±0.10 MPa [90 ±15 psi] static
Supply method 12.7 mm [1/2 inch] ID tube (Python)
Syrup Supply pressure 0.44 ±0.14 MPa [65 ±20 psi] Optimal
Supply method 9.52 mm [3/8 inch] ID tube (Python)
Temperature
Water & Syrup Max 1.7°C (35°F) Water & 3.3°C (38°F) Syrup
Ambient Operating
Temperature 18°C (65°F) to 35°C (95°F)
Air and CO2
Supply pressure CO2/Compressed Air: 0.55 ±0.07 MPa
[90 ± 10 psi]
Supply method 9.52 mm [3/8 inch] ID tube
Clearance
Requirement
Top
No ice Maker:1905mm [75 inch] + 304.8 mm [12
inch] refill area = 2209.8 mm [87 inch]
With ice Maker: 2501.9 mm [98.5 inch]
Back 25.4 mm [1 inch] clearance to wall (min)

ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 7 - Publication Number: 621058590INS
FEATURES
Table 3.Product features
Mounting type (leg/caster) 4 legs mounted
UI interface type and size Two 177.8 mm [7 inch] touch screen dis-
play
Number of Brands 8
Cup storage 6 cup dispenser
Lid Storage 8 lid compartment
Ice dispensing 1 portion controlled ice dispenser
Product dispensing Cornelius Multi Flavor Valve
Automatic cleaning Wand type cleaning nozzle Kit.
No of stage drinks 6
ACCESSORIES
Table 4. Accessories compatible with ABS 2.0
SL NO. Accessories Part No:
1. ICEMAKER ADAPTER KIT ABS 2.0 MANITOWOC/SCOTSMAN 629097799
ICEMAKER ADAPTER ABS 2.0 HOSHIZAKI 629097800
2. PRE - CHILLER 120V /60Hz 560000270
PRE - CHILLER 230V /50Hz 560002730
SUPPORTED ICE-MAKER
Table 5. List of ice maker compatible with ABS 2.0
SL NO. BRAND MODEL
1MANITOWOC IB0620C-161
2MANITOWOC IB0820C-161
3MANITOWOC IB1020C-161
4MANITOWOC 1B0694YC-161
5MANITOWOC IB0894YC-161
6MANITOWOC IB1094YC-161
7SCOTSMAN EH222
8SCOTSMAN ECC1410
9HOSHIZAKI KMS-1122MLH
10 HOSHIZAKI KMS-1122MLJ

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 8 - © 2019, Cornelius Inc.
UNIT DRAWING
Figure 1.
Dimension units in [mm].

ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 9 - Publication Number: 621058590INS
INSTALLATION PREREQUISITES
DELIVERY INSPECTION and UNPACKING
INSPECTION
Inspect the unit for damage or irregularities upon delivery. If any damage is found Immediately report problems
to the delivering carrier and file a claim with that carrier.
NOTE: Cornelius is not responsible for damaged freight. If damage is found, you must save all
packaging material and contact the freight carrier.
UNPACKING
1. Inspect the carton and note any damage, regardless if it appears minor. If the carton is damaged, note on
the consignee copy of the freight invoice “exterior carton damage – concealed damage possible” and
contact the freight company immediately.
2. Remove any staples along the bottom edge of the carton and lift the carton off the pallet.
3. Remove the exterior carton sleeve, internal fillers and plastic bag around the unit. Carefully inspect the
unit for damage.
4. Remove the bolts holding the dispenser to the pallet.
5. Remove the packing fillers from the top of the unit.
6. Inspect the dispenser cabinet and make sure it has no scratches, dents or any other cosmetic defects.
7. Make sure that the screen is not scratched or cracked.
8. Open the packages of loose parts and inspect all of the parts for damage or missing parts. Check the
parts received against the packing list to insure receipt of all parts.
NOTE: Date of manufacture of unit included in the unit serial no. as follows:
NOTE: The date code follows the first letter of the serial number. The next four numbers reflect the
date of manufacture. The first two represent the year, the next two the week. For example,
62A0815xxxxxx would be a unit produced during the 15th week of 2008.

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 10 - © 2019, Cornelius Inc.
INSTALLATION REQUIREMENTS
TOOLS REQUIRED
1. Phillips screwdriver.
2. Pliers.
3. Tube cutters.
4. Oetiker crimper.
5. Ratio Cups.
ELECTRICAL REQUIREMENTS
Refer to the nameplate to determine the power requirements before connecting electrical power to the unit. All of
the power cords shall comply with national and local safety requirements
!
DANGER:
To avoid possible serious injury or death the ELCB (earth leakage circuit breaker) must be installed in the electrical
circuit of all units.
!
WARNING:
To avoid possible electrical shock make sure the unit is properly grounded by connecting the earth ground cable, in
the power cord, to any connection in the machine marked with a ground symbol.
CAUTION:
!
The wiring must be properly grounded and connected through a disconnect switch (slow–blow fuse or equivalent
HVAC/R circuit breaker). Refer to the local and national wiring codes for the 60Hz unit.
All wiring must conform to national and local codes. Failure to comply could result in serious injury, death or
equipment damage.
Locate the Dispenser so the following requirements are satisfied:
1. The electrical circuits must be properly fused (slow-blow type fuses). The pre-cooler circuit should be protected
by HACR circuit breakers. Do Not use HACR circuit breakers on the circuit for the ABS unit. HACR circuit
breakers may not react to voltage surges or spikes that can damage the ABS electronics.
2. The electrical outlets must be accessible for ease of connecting and disconnecting the Dispenser or Pre
Cooler power cords. No other electrical appliances should be connected to these electrical circuits. ALL ELEC-
TRICAL WIRING MUST CONFORM TO NATIONAL AND LOCAL ELECTRICAL CODES.
Table 6.Product electrical requirement
Unit Plug Type Region Voltage-Frequency-Phase Amps
ABS 2.0 IEC-NEMA 5-15P North America’s 120 VAC – 60 Hz – 1Ph 15
ABS 2.0 European CENELEC Member
Countries 220-240 V, 50-60 Hz – 1Ph 10
ABS 2.0 BS1363A Great Britain/Ireland 220-240 V, 50-60 Hz – 1Ph 13
ABS 2.0 AS3112 Australia 220-240 V, 50-60 Hz – 1Ph 10
CEE7/7

Dimension units in [mm].
ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 11 - Publication Number: 621058590INS
Figure 2. ABS Clearance Requirement
3. Clearance above top of the ABS 2.0 unit must be open above the unit and the front of the unit stand must be
open to the room. These clearances be provided to allow for proper air flow through the Pre-Cooler refrigera-
tion system and to allow access to the ice bin for refilling.
4. The ABS 2.0 unit and the Pre-Cooler unit must be located close to a permanent drain (preferably under the unit
when in operating position) to route the ABS unit drip tray drain hose and the Pre-Cooler water tank drain hose
and the water tank overflow hose.
ENVIRONMENTAL REQUIREMENTS
Ambient (room) temperature MUST NOT EXCEED 90° F(32.2ºC) and 65% relative humidity. Temperatures in
excess of 90° F and Relative humidity in excess of 65% will void the factory warranty and may eventually result in
cooling system failure.
CAUTION:
!
There must be proper clearance on all sides and on top of the unit to avoid overheating and damaging the unit and
voiding the warranty.
CAUTION:
!
This unit is designed for indoor installation only (in a non-harsh environment). See the Requirements Summary for
this information.
CAUTION:
!
The water in the unit will freeze and may damage the unit if the unit is exposed to freezing temperature.
LOCATION REQUIREMENTS
1. Unit is not to be installed in an area where a water jet (power washer) is used.
2. Unit must be located in an area with a level floor surface. The unit must be installed within 2° of level for the
unit to operate properly.
3. The unit should only be installed in a location where its use and maintenance is restricted to trained per-
sonnel and the floor area is level.
4. Unit must be located in an area with nearest access to floor drain port, preferably under the foot print of
unit.

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 12 - © 2019, Cornelius Inc.
INSTALLATION
!
WARNING:
Disconnect power to the unit before servicing. Follow all lock out/tag out procedures established by the user. Verify
all power is off to the unit before performing any work.
Failure to comply could result in serious injury, death or damage to the equipment.
!
WARNING:
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.
!
WARNING:
It is the responsibility of the installer to ensure that the water supply to the dispensing equipment is provided with
protection back flow by an air gap as defined in ANSI A 112.1.2-1979; or an approved vacuum breaker or other
such method as proved effective by test and must comply with IEC 61770 and all federal, state and local codes.
Failure to comply could result in serious injury, death or damage to the equipment.
Water pipe connections and fixtures directly connected to a potable water supply shall be sized, installed and main-
tained according to Federal, State and Local laws.
CAUTION:
!
This dispenser and the carbonated and plain water pre-cooler are intended for indoor installation only do not install
dispenser and pre-cooler in an outdoor environment which would expose them to the outside.
PLACING DISPENSER INOPERATING POSITION
CAUTION:
!
The dispenser is very top heavy. To prevent serious injury, installer personnel MUST exercise caution when
moving or setting up the dispenser.

ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 13 - Publication Number: 621058590INS
STEP 1 – INSTALLING LEGS
Table 7.
Step Action Figure
1Turn the ABS 2.0 power switch to the OFF position.
Figure 3.
2Remove the front panel by unscrewing the six screw as
shown in Figure 4.
Figure 4.
3Place the ABS 2.0 unit on blocks so that the leveling legs can be installed. The ABS 2.0 unit is very top heavy
and extreme caution must used in handling or moving this unit. Install the four leveling legs.
4Place ABS 2.0 unit in it’s final operating location allowing clearance as specified previously. Figure 2. ABS
Clearance Requirement on Page 11
5Once the ABS 2.0 unit is in place, use a 2i level to level it using the leveling legs. The unit must be level side
to side and front to rear.
SCREWS
Power Switch Port

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 14 - © 2019, Cornelius Inc.
STEP 2 – POWER AND COMMUNICATION CONNECTION
Table 8.
Step Action Figure
1
Turn the ABS 2.0 power switch to the OFF posi-
tion, then route the ABS 2.0 power cord to the
appropriate electrical outlet and plug-in.
Figure 5.
2Plug the Ethernet cable into the back of the unit
at the same time the power cord is installed.
Figure 6.
3
Verify the Ethernet cable is plugged into the back
of the screen door prior to turning on power.
NOTE: Place unit manual mode immediately
Figure 7.
4If the communications cable has not been previously routed from POS system to the ABS 2.0 location, do
that now. The Ethernet cable must be routed with the ABS 2.0 unit. Then connect the cable to the ABS 2.0
unit.
Power Switch Port

ABS 2.0 Installation Manual
© 2019, Cornelius Inc. - 15 - Publication Number: 621058590INS
STEP 3 – INLET WATER/SYRUP CONNECTION
Table 9.
Step Action Figure
1
A. Remove the highlighted screws and take
out the side panel.
B. Route the Python tube from top of the unit.
Figure 8.
2
A. Use 3/8” ID (9.52 mm) tubing and connect it
to the inlet barb fitting of the carbonated
water inlet tube and the plain water inlet
tube.
B. Use 3/8” ID (9.52 mm) tubing and connect it
to the 10 inlet barb fittings of the syrup inlet
tubes.
C. Use Oetiker clamps to secure the lines to
the barb fittings.
D. Line numbers Left to right: 5, 4, 6, 8, 3, 7,
2, PW, 1, CW1, CW2
NOTE: Before connecting please check label
on pipe inlet (CW: Carb water, WTR:
Plain water).
Figure 9.
NOTE: When connecting the bundle syrup tubing to the syrup tubing from the ABS 2.0 unit, keep a
record of what syrup is connected to what valve number. This record will be important
when setting up the syrup mapping.
screws

ABS 2.0 Installation Manual
Publication Number: 621058590INS - 16 - © 2019, Cornelius Inc.
STEP 4 – INLET AIR OR CO2CONNECTION
Table 10.
Step Action Figure
1
A. Remove the highlighted screws and take
out the side access panel as shown in
Figure 10.
B. Route the compressed air tube through the
hole from top of the unit.
Figure 10.
2
A. Remove the cap as shown in Figure 11.
B. Attach 3/8"(9.52mm) swivel barb fitting with
gasket provided in installation kit.
C. Use 3/8” ID (9.52mm) tubing capable of
handling a minimum of 120 psi (0.82 MPa).
D. Use Oetiker clamps to secure the lines to
the barb fittings.
Figure 11.
Figure 12.
screws