Manuals / Cornelius / Kitchen Appliance / Ice Maker

Cornelius UCR 700 Series service manual This Page Left Blank Intentionally

Models: UCR 700 Series

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630460127

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Cornelius UCR 700 Series service manual This Page Left Blank Intentionally

Contents

TO THE INSTALLER GENERAL DESCRIPTION TABLE OF CONTENTSPage SAFETY INFORMATION INSTALLATIONPage TABLE OF CONTENTS cont’dTROUBLESHOOTING LIST OF FIGURESUnderstand Signal Words SAFETY INFORMATIONRecognize Safety Information Follow Safety InstructionsTHIS PAGE LEFT BLANK INTENTIONALLY 630460154Service Center Warranty Registration Date to be filled out by customerUnit Part Number Serial Number Install Date Local Authorized GENERAL DESCRIPTIONSPECIFICATION CHART Table 1. Design Data cont’dFIGURE 1. CLEARANCE REQUIREMENTS THIS PAGE LEFT BLANK INTENTIONALLY Freight Damage Claim INSTALLATIONPRE-INSTALLATION CounterINSTALLATION FIGURE 2. SIDE BRACKET INSTALLATIONINITIAL START UP, CHECKS AND ADJUSTMENT INSTRUCTIONS FIGURE 3. ICEMAKER FLOAT ASSEMBLYTHIS PAGE LEFT BLANK INTENTIONALLY MAINTENANCE GUIDE TO SERVICEICEMAKER CLEANING AND SANITIZING PROCEDURES MonthlySemi-Annually FIGURE 4. UPPER NUT AND BEARING ASSEMBLYWATER LEVEL CONTROL How Water Level Control Works+10 Lbs Discharge Pressure WATER TEMPERATURE REFRIGERATION SYSTEM ADJUSTMENTSTo Replace Water Level Safety Switch NOTE Thermostatic Expansion Valve No AdjustmentEXPANSION VALVE ADJUSTMENT AND TROUBLESHOOTINGCONDENSER MODULATING VALVE BIN CONTROL FIGURE 6. ADJUSTMENT SCREWCONDENSER MODULATING VALVE REMOVAL FIGURE 5. EXPANSION VALVECLEAN GEARMOTORMOTOR CHECK GEARMOTOR OVERLOAD TRIPPEDSTART RELAY TO REPLACE GEARMOTOR ASSEMBLYFIGURE 7. GEARMOTOR ASSEMBLY FIGURE 8. AUGER AND EXTRUDING HEAD REMOVALAUGER AND EXTRUDING HEAD REMOVAL INSTALLATION AND SHAFT SEAL REPLACEMENT See FigureUPPER NUT AND BEARING ASSEMBLY To Replace BearingCOMPRESSOR CHECK See Figure ELECTRICAL CHECKOUTOVERLOAD CHECK See Figure CAPACITOR CHECKSAFETY CONTROLS FIGURE 12. GEAR MOTOR OVERLOADCHECK ICEMAKER LOCATION CONDITIONS FIRST GUIDE TO GOOD ICECUSTOMER COMMENTS CHECK ICE MAKERFIGURE 13. WIRING DIAGRAM TROUBLESHOOTING CHART - ICEMAKER NOT OPERATING DischargeTROUBLESHOOTING TROUBLESHOOTING COMPRESSORSPARTS LIST FIGURE 14. PANEL COMPONENTS NameFIGURE 17. ELECTRICAL BOX COMPONENTS FIGURE 15. ICE CHUTE COMPONENTSFIGURE 16. WATER LEVEL CONTROL COMPONENTS NameFIGURE 20. CONDENSER MOTOR COMPONENTS FIGURE 18. COMPRESSOR COMPONENTSFIGURE 19. FRONT END COMPONENTS NameFIGURE 23. BASE COMPONENTS FIGURE 21. EVAPORATOR COMPONENTSFIGURE 22. CONDENSER COMPONENTS FIGURE 24. WHEEL COMPONENTSIMI CORNELIUS TWO YEAR LIMITED ICE EQUIPMENT WARRANTYADDITIONAL THREE YEAR LIMITED WARRANTY ON COMPRESSOR CERTIFICATE OF WARRANTYTHIS PAGE LEFT BLANK INTENTIONALLY Corporate Headquarters IMI CORNELIUS INCOne Cornelius Place Anoka, Minnesota Telephone 800 Facsimile