IMI CORNELIUS INC. www.cornelius.com Nordic Ice Maker Model CCM and CCU Series Installation, Start-up and Maintenance Manual Publication Number: 631806051 Revision Date: April 16, 2010 Revision: F Visit the IMI Cornelius web site at www.cornelius.com for all your Literature needs.
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Forward How To Use This Manual Cornelius provides this manual as an aid to the service technician in installation and maintenance of the CCM and CCU Series cube ice machines. Do not attempt to perform installation, start-up or maintenance unless you have read and fully understand this manual. If at any time you encounter conditions that are not addressed in this manual, please contact the Cornelius Technical Service Department at: E-Mail: tech.service@Cornelius.com Website : www.cornelius.
Table of Contents Foreward Page i Table of Contents Page ii Freight Claim Procedure Page iii Model Number and Serial Number Format Page 1 Installation Guidelines Page 2 Remote Condenser Guidelines Page 4 Electrical and Plumbing Requirements Page 6 How the Machine Works Page 13 Start-Up Procedure Page 14 General Maintenance Page 16 Cleaning Procedure Page 17 Cabinet Care Page 18 Winterizing Procedure Page 19 Maintenance Record Page 20 Page ii
Freight Claim Procedure Freight Claims Important! Inspect Promptly This merchandise has been carefully inspected and packed in accordance with the carrier’s packing specifications. Responsibility for safe delivery has been assumed by the carrier. If loss or damage occurs, you as the consignee must file a claim with the carrier and hold the container for carrier’s inspection.
Model and Serial Number Format Model and Serial Number Format Sample Data Plate The serial number format and machine specifics are detailed on the data plate. Model Number CCM 06 30 A H 1 2 Engineering Rev Level Voltage:1=115V, 2=230V, 3=230V 3ph 5=50Hz.
Installation Guidelines Installation Guidelines For proper operation of the Cornelius ice machine, the following installation guidelines must be followed. Failure to do so may result in loss of production capacity, premature part failures, and may void all warranties. Reference the installation parameters prior to installing the machine: Ambient Operating Temperatures Minimum Operating Temperature: 50°F (10°C) Maximum Operating Temperature 100°F (38°C), 110°F (43°C) on 50 Hz. Models.
Installation Guidelines Secure the machine on top of the bin or dispenser. Attach the ice machine to the bin with the mounting straps provided with the bin or dispenser. Insure that the back of the ice machine is flush with the back of the bin. Proper functioning of the bin door requires the bin door, when it is opened, to be in a stable position. If the ice machine is too far forward on the bin, the opened door may not be stable, resulting in an unexpected closing of the bin door.
Remote Condenser Guidelines Remote Condenser Installation For proper operation of the Cornelius ice machine, the following installation guidelines must be followed. Failure to do so may result in loss of production capacity, premature part failure, and may void all warranties. Use the following for planning the placement of the remote condenser relative to the ice machine.
Remote Condenser Guidelines The following remote ice makers incorporate the mixing valve in the condenser. This configuration allows up to a 100 foot calculated remote line set run. Reference the diagram below to calculate the maximum 100 foot line set run. ICE Machine Model Number CCM2148R*1 CCM1848R*1 CCM1448R*1 CCM1530R*1 CCM1030R CCM0830R CCM0630R CCM0530R Remote Condenser Model Number RC21002C RC21002C RC14002C RC14002C RC08002 RC08002 RC06002 RC05001 Note: * Includes 60 Hz.
Electrical and Plumbing Requirements Electrical and Plumbing Requirements: CCU0150, and CCU0220 (Includes 50Hz. and 230 Volt Units) Note: The CCU Undercounter series do not have a splash curtain. These models utilize a thermostatic bin control in place of a mechanical bin switch. ON-OFF-WASH Switch is located in the control box. Remove the grill screws to access the control box.
Electrical and Plumbing Requirements Electrical and Plumbing Requirements: CCU0300 (Includes 50Hz.Units) Note: The CCU Undercounter Series do not have a splash curtain. These models utilize a thermostatic bin control in place of a mechanical bin switch. ON-OFF-WASH Switch is located in the control box. Remove the grill screws to access the control box.
Electrical and Plumbing Requirements Electrical and Plumbing Requirements: CCM0330, CCM0430, CCM0530, CCM0630 (Includes 50Hz.
Electrical and Plumbing Requirements Electrical and Plumbing Requirements: CCM0830 and CCM1030 (Includes 50Hz.
Electrical and Plumbing Requirements Electrical and Plumbing Requirements: CCM1448, CCM1848 AND CCM2148 (Includes 50Hz.
Electrical and Plumbing Requirements Electrical and Plumbing Requirements: CCM0322 AND CCM0522 (Includes 50Hz.
Electrical and Plumbing Requirements Electrical and Plumbing Requirements: CCM1530 Remote Page 12
How the CCM Ice Machine Works How the Ice Machine Works A general description of how the CCM Series cubers works is given below. With the ICE/OFF/WASH switch in the ICE position, the compressor, water pump and condenser fan motor (when applicable) will energize starting the freeze cycle. During the freeze cycle, water is circulated over the evaporator(s) where the ice cubes are formed.
Start-Up Procedure Start-Up Procedure Before starting the machine, make sure the machine is level within 1/8 inch in all directions, the bin or dispenser leg height can be adjusted by rotating the leg foot. Check the water level in the water trough. It should be approximately ½ inch above the top of the water pump impeller housing. The water level can be adjusted by bending the float arm. Move the ICE-OFF-WASH switch to the ICE position. The switch is located in the control box.
Start-Up Procedure Bin Control Operation The bin control is used to shut the machine off when the bin fills with ice. The bin control must be checked upon installation or initial start-up and when performing maintenance. There is one bin switch for each evaporator. The actuator arm of the bin switch comes in contact with the splash curtain. When the bin is full of ice, the splash curtain is held open when ice drops off of the evaporator.
General Maintenance Electrical shock and/or injury from moving parts inside this machine can cause serious injury. Disconnect electrical supply to machine prior to performing any adjustments or repairs. Failure to perform the required maintenance at the frequency specified will void warranty coverage in the event of a related failure. General Maintenance Procedure To insure economical, trouble free operation of your machine, it is recommended that the following maintenance be performed every 6 months. 1.
Cleaning Procedure Ice Machine Cleaning and Sanitizing Instructions It is the USER’S RESPONSIBILITY to see that the unit is properly maintained. It is always preferable and less costly in the long run, to avoid possible down time by keeping it clean and adjusted as needed; and by replacing worn components before they can cause failure. The following is a list of recommended maintenance that will help keep the machine running with a minimum of problems.
Cabinet Care Cleaning stainless steel Commercial grades of stainless steel are susceptible to rusting if not properly maintained. It is important that you properly care for the stainless steel surfaces of your ice machine and bin to avoid the possibility of rust or corrosion. Use the following recommended guidelines for keeping your stainless steel looking like new: 1. Clean the stainless steel thoroughly once a week. Clean frequently to avoid build-up of hard, stubborn stains.
Winterizing Procedure Winterizing Procedures Important! Whenever the ice machine is taken out of operation during the winter months, the procedure below must be performed. Failure to do so may cause serious damage and will void all warranties. 1. Turn off water to machine. 2. Make sure all ice is off of the evaporator(s). If ice is being made, initiate harvest or wait for cycle completion. 3. Place the ICE/OFF/WASH switch to the “OFF” position. The switch is located in the control box. 4.
Service History Service History Model Number__________________Serial Number__________________Date Installed__________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ _____________________________
