DROP-IN AND FREE-STANDING INSTALLATION INSTRUCTIONS Alta 1522 Drop-In Dispenser Release Date: June 12, 2013 Publication Number: 741200028INS Revision Date: May 9, 2014 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 possible 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.
TABLE OF CONTENTS Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Read and Follow ALL Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Recognition . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Adjust Water-To-Syrup Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Wiring and Plumbing diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Alta 1522 Drop-in Dispenser Installation Instructions 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.
Alta 1522 Drop-in Dispenser Installation Instructions SAFETY PRECAUTIONS This unit has been specifically designed to provide protection against personal injury. To ensure continued protection observe the following: ! 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.
Alta 1522 Drop-in Dispenser Installation Instructions UNPACKING AND INSPECTION The unit was thoroughly inspected before leaving the factory and the carrier has accepted and signed for it. Any damage or irregularities should be noted at the time of delivery and immediately reported to the delivery carrier. Request a written inspection report from Claims Inspector to substantiate any necessary claim. NOTE: IMI Cornelius is not responsible for damaged freight.
Alta 1522 Drop-in Dispenser Installation Instructions SELECTING A LOCATION The dispenser must be located near a permanent drain to route and connect the unit ice bin and drip tray drain hoses. All drains and connections to such drains must meet local plumbing codes. The unit must be located near a properly grounded electrical outlet. Circuit should be fused and no other electrical appliance should be connected to the circuit. ALL ELECTRICAL WIRING MUST CONFORM TO NATIONAL AND LOCAL ELECTRICAL CODES.
Alta 1522 Drop-in Dispenser Installation Instructions PREPARING FOR OPERATION 1. Fill the bin with 32° F (0.0° C) ice. DO NOT use ice taken directly from a freezer. 2. Make sure that the cold plate has been chilled for at least 1/2 hour prior to setting the ratio (BRIX), per Pepsi specifications. 3. Start the water booster system according to the suppliers instructions. 4.
Alta 1522 Drop-in Dispenser Installation Instructions CLEANING AND MAINTENANCE INSTRUCTIONS ! 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.
Alta 1522 Drop-in Dispenser Installation Instructions SANITIZING PRODUCT COLD PLATE TUBING Preparing the Cleaning Solution: Using a clean tank (tank system) or a five-gallon container (bag-in-box system), prepare a full tank or container of liquid dishwasher detergent by using 70° F (21° C) to 100° F (38° C) potable water and 0.5 oz. (15 ml) of liquid dishwasher detergent (such as Joy, Ivory, etc.) to one gallon of potable water. Shake detergent solution to thoroughly mix the solution.
Alta 1522 Drop-in Dispenser Installation Instructions 7. Allow sanitizing solution to remain in the syrup systems for not less than 10 or no more than 15 minutes (max.). Water Flush the System 1. Fill a five-gallon container with potable water. 2. Place all BIB outlet tubes into the potable water container. 3. Place a waste container under the dispensing valve. 4.
Alta 1522 Drop-in Dispenser Installation Instructions Sanitize syrup lines, BIB System 1. Remove all the quick disconnects from all the BIB containers. 2. Fill a suitable pail or bucket with soap solution. 3. Submerge all disconnects (gas and liquid) in the soap solution and then clean them using a nylon bristle brush. (Do not use a wire brush). Rinse with clean water. 4. Using a plastic pail, prepare approximately five gallons of sanitizing solution. 5.
Alta 1522 Drop-in Dispenser Installation Instructions ADJUST WATER-TO-SYRUP RATIO Separator Water-To-Syrup Ratio Cup Figure 1. Water to Syrup Ratio Adjustment 1. Remove valve cover and install syrup separator over the diffuser and through the nozzle. 2. Hold cup under valve and dispense beverage for a specific time (i.e. 2 seconds). NOTE: Water and syrup must be cold before checking ratios. 3. Adjust carbonated water flow to the desired rate [such as 2 to 3 oz. (59 to 88.5 ml) per second]. 4.
Alta 1522 Drop-in Dispenser Installation Instructions TROUBLESHOOTING ! 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. Trouble Probable Cause ADJUSTMENT OF DISPENSING VALVE SYRUP FLOW REGULATOR DOES NOT INCREASE TO DESIRED WATER-TO-SYRUP “RATIO” A.
Alta 1522 Drop-in Dispenser Installation Instructions DISPENSED PRODUCT COMES OUT OF DISPENSING VALVE CLEAR BUT FOAMS IN CUP OR GLASS C. Carbonator CO2 regulator pressure too high for existing water conditions or temperature. D. Syrup over-carbonated with CO2 as indicated by bubbles in inlet syrup lines leading to unit. E. Warm Product - No ice in bin, bridged ice on cold plate or plugged drain. C. Reduce carbonator CO2 regulator pressure setting. Reference manual provided with carbonator. D.
Alta 1522 Drop-in Dispenser Installation Instructions WIRING AND PLUMBING DIAGRAMS Figure 2. Alta 1522 Drop-in Dispenser Wiring Diagram © 2013-2014, Cornelius Inc.
Alta 1522 Drop-in Dispenser Installation Instructions Figure 3. Alta 1522 Drop-in Dispenser Plumbing Diagram Publication Number: 741200028INS - 14 - © 2013-2014, Cornelius Inc.
IMI Cornelius Inc. www.cornelius.