Cornelius 10, 000 installation manual Cleaning and Sanitizing, Cooling Unit Maintenance

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NOTE: When indicator on CO2 cylinder regulator assembly 1800-psi gage is in shaded (‘‘change CO2 cylinder’’) portion of the dial, CO2 cylinder is almost empty and should be changed. CO2 supply should be checked daily and if necessary, replenished as instructed.

REPLENISHING SYRUP SUPPLY

Syrup supply should be checked daily and if necessary, replenished as instructed.

CLEANING AND SANITIZING

DAILY CLEANING

Perform daily cleaning of dispensing station as instructed in dispensing station Installation Instructions. Outside of Cooling Unit must be cleaned periodically.

SANITIZING SYRUP SYSTEMS

Syrup systems should be sanitized every 90 days as instructed following Sanitizer Manufacturer’s recommendations.

COOLING UNIT MAINTENANCE

COOLING UNIT EQUIPPED WITH CONDENSER COIL AND AIR INTAKE FILTER

CAUTION: Cooling Unit equipped with condenser coil is equipped with an air filter that must be cleaned every 30 days as instructed. Circulating air, required to cool the coil, is drawn in through air filter on back, and is exhausted out through coil on front of Unit.

Failure to clean and allowing air filter to become clogged, will cause refrigeration system to overheat which will automatically shut refrigeration system down. After refrigeration system has cooled down, system will automatically restart and operate until overheated and shut down again.

OPERATING COOLING UNIT IN THIS MANNER FOR PROLONGED PERIOD OF TIME COULD RESULT IN COMPRESSOR FAILURE.

Area around Cooling Unit must be kept free of obstructions at all times for proper air circulation through the Unit. Air filter must be cleaned every 30 days as instructed.

COOLING UNIT CARBONATOR MAINTENANCE

Lubrication

Carbonator water pump motor bearings must be oiled periodically as instructed.

Water Pump Yearly Maintenance (or After Water System Disruptions).

Carbonator water pump water strainer screen and liquid double check valve must be inspected and cleaned at least once a year under normal circumstances and after any water system disruption (plumbing work, earthquake, etc.). Inspect and clean water strainer screen and liquid double check valve as instructed.

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Image 22 Contents
AURORAR10,000 Cooling Unit This Document Contains Important InformationTable of Contents Table of Contents cont’d Table of Contents cont’d LOOSE-SHIPPED Parts General Description Cooling Unit DescriptionDesign Data Cooling Unit Model NumbersSystem Theory of Operation Remote Condenser Coil and FAN ASS’Y Data P/NFlow Diagram Typical Installation Selecting Location Unpacking and InspectionIdentification of LOOSE-SHIPPED Parts Cooling UnitRemote Condenser Coil and FAN ASS’Y if Applicable Installing Cooling UnitPlacing Cooling Unit in Location Connecting Electrical Power Circuit to Cooling Unit 24VAC Power TransformerCooling Unit factory warranty Connecting Plain Water Inlet Supply Line to Cooling Unit Connecting CO2 Inlet Supply Line to Cooling UnitPlacing Cooling Unit in Operating Position Cooling Unit Space RequiredPreparing Cooling Unit for Operation OperationStarting Carbonated Water Circulating Pump Starting Cooling Unit Refrigeration SystemActivating Syrup Systems Adjusting Water Flow Rate Dispensing Station Adjustments Installing Line Identification Label Leak Check and Insulating Cooling Unit Outlet LinesThis page Left Blank Intentionally Cooling Unit Circulating Motor Switch Cooling Unit Refrigeration Power SwitchCooling Unit Carbonator Motor Switch Operating ControlsAdjustments Cleaning and Sanitizing Cooling Unit MaintenanceCleaning CO2 GAS Check Valves Preparing Cooling Unit for SHIPPING, STORING, or Relocating Periodic InspectionCleaning Condenser Coil Periodic CleaningChecking ICE Water Bath Changing ICE Water Bath FAN Assembly Item 4 300381000 Carbonator Liquid Level Control Switches Carbonated Water Circulating Pump Motor Lubrication Primary CO2 RegulatorSecondary CO2 Regulators Index Part NameDaily Cleaning of Unit Adjusting Carbonators Tanks Liquid LevelsWater Flow Rate Wash Syrup Systems Sanitizing POST-MIX Syrup SystemsFlush Syrup Systems Sanitize Syrup Systems Water Flush Syrup SystemsPurge Water OUT of Syrup Systems Restore Operation Syrup Flavor Change Cleaning CO2 System GAS Check ValvesConnecting External Carbonator to Cooling Unit Carbonators CO2 Inlet Lines CO2 GAS Check Valve300381000 300381000 Wiring Diagram LOW-VOLTAGE System Model Number Wiring Diagram HIGH-VOLTAGE System This page Left Blank Intentionally Dispensed Drink TOO WATER-TO-SYRUP ‘RATIO’LOW or TOO High Comes OUT Dispensing Valve Clear But Foams in CUP Dispensed ProductCarbonation TOO LOW Only Carbonated Water aOnly Syrup Dispensed Only Carbonated WaterDispensed CONT’D Carbonator MotorsCarbonator Operate Refrigeration PowerErratic Cycling Water Pump MotorRefrigeration System Temperature SensingOperate CONT’D Device and HIGH-PRESSUREContinuousls but does Bank CONT’D Refrigeration Flow DiagramCommpressor Operates Not Form Sufficient ICEWarranty Page One Cornelius Place Anoka, Minnesota 612 800
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