Manuals / Sanyo / Kitchen Appliance / Freezer

Sanyo MDF-C8V service manual JK1659-150B

Models: MDF-C8V

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JK1659-150B

JK1659-150B

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Sanyo MDF-C8V service manual JK1659-150B

Contents

Service Manual Ultra-LowTemperature FreezerMDF-C8V SANYO Electric Co., LtdEffective models Contents Features Specifications ŶStructural specificationsŶControl specifications ŶPerformance specifications Dimensions &%8Refrigeration circuit diagram Refrigeration circuit welding points Place to fit AT sensorEx. capillary 䌆䌁䌃䌁㩷Cooling unit parts <MDF-C8V>Components on PCB Electrical Parts MDF-C8VAC115V, 60Hz AC220/230/240V, 50HzSpecification of sensor Wiring diagram Circuit diagram Connection on PCB Control specification 㩷 displayed as ‘80.2’ 7.Function mode <Purpose> Model code ‘003’: MDF-C8V 8.Differential The point of compressor ON and OFF 9.Offset value11.Sensor failure 10. Remote alarm terminal12.When the power is supplied without battery 15.Other specifications 13.Fan motor operation and compressor protectionParts layout Comp.sensor <Fan> <Battery> <Control panel>Battery cover <Back side of Control panel> <Temp. sensor PT-1000><How to access the Main PCB> Switching power supplyElectric BOX <Main PCB layout>Battery switch Ex.tank Starting capacitor Power cord Running capacitorBreaker switch <Remote alarm>Test Data Note: All data is the reference only䇭㪥㫆䇭㫃㫆㪸㪻䇭㪥㫆䇭㫃㫆㪸㪻䇭㪥㫆䇭㫃㫆㪸㪻㪫㪼㫄㫇㪼㫉㪸㫋㫌㫉㪼㩷㪺㪿㪸㫉㪸㪺㫋㪼㫉㫀㫊㫋㫀㪺㫊䋨㫇㫌㫃㫃㪄㫌㫇㪀䇭㪘㪫㪊㪇㪈㪆㪉㪟䇭㪘㫀㫉㪫㪼㫄㫇㪼㫉㪸㫋㫌㫉㪼㪲㪈㪈㪌㪭䇭㪍㪇㪟㫑䇭㪘㪫㪊㪌䇭㪥㫆䇭㫃㫆㪸㪻䇭㪥㫆䇭㫃㫆㪸㪻䇭㪥㫆䇭㫃㫆㪸㪻䇭㪥㫆䇭㫃㫆㪸㪻Collection and charge of refrigerant Page Instruction manual INSTRUCTION MANUAL Ultra-LowTemperature Freezer MDF-C8VCONTENTS INTRODUCTION PRECAUTIONS FOR SAFE OPERATION PRECAUTIONS FOR SAFE OPERATION rain waterPRECAUTIONS FOR SAFE OPERATION maintenance. These may be harmful to your healthPRECAUTIONS FOR SAFE OPERATION personnelENVIRONMENTAL CONDITIONS FREEZER COMPONENTS FREEZER COMPONENTS 6.Caster: 4 casters are provided for easy movementControl panel FREEZER COMPONENTSINSTALLATION SITE ŶA location with little temperature changeŶA location not subjected to direct sunlight ŶA location with adequate ventilationINSTALLATION 2. Adjusting the leveling foot1. Removing the packaging materials and tapes 3. Fixing the unitSTART-UPOF UNIT Operation after power failureCHAMBER TEMPERATURE SETTING KEY LOCK FUNCTIONDescription of operation Key operatedALARM TEMPERATURE SETTING Description of operationKey operated Indication after operationALARM TEMPERATURE SETTING Description of operationKey operated Indication after operationIndication after operation SETTING OF ALARM RESUME TIMEDescription of operation CHANGE OF COMPRESSOR DELAY TIME Description of operationKey operated Indication after operationREMOTE ALARM TERMINAL terminalALARMS & SAFETY FUNCTIONS Table 7 Alarms and safety functionsDefrosting ROUTINE MAINTENANCECleaning of cabinet Battery ROUTINE MAINTENANCEREPLACEMENT OF BATTERY Location of a nickel-metal-hydridebatteryRemoval of nickel-metal-hydridebattery Handling of batteryCheck/Remedy TROUBLESHOOTINGMalfunction Recycle of battery DISPOSAL OF UNITGerman DISPOSAL OF UNITEnglish Spanish DISPOSAL OF UNITFrench Portuguese DISPOSAL OF UNITItalian Swedish DISPOSAL OF UNITDutch TEMPERATURE RECORDER OPTION Installation of MTR-85H TEMPERATURE RECORDER OPTIONTEMPERATURE RECORDER OPTION 8.Replace the front panel and fix it with 4 screwsNote： Installation of MTR-G85TEMPERATURE RECORDER OPTION TEMPERATURE RECORDER OPTION 9.Replace the front panel and fix it with 4 screwsBACK-UPSYSTEM OPTION 1. Power switch BACKUP2. Test switch TEST 3. Temperature setting knob TEMP. SET1.Setting of liquid CO2 gas cylinder BACK-UPSYSTEM OPTIONSPECIFICATIONS 64 kgPERFORMANCE Safety check sheet Please fill in this form before servicingINSTRUCTION MANUAL Back-upSystem for Ultra-LowTemperature FreezerCVK-UB4 CVK-UB4I CONTENTS INTRODUCTIONŶRead this manual carefully before using the appliance and follow the instructions for safety operation INTRODUCTIONPRECAUTIONS FOR SAFE OPERATION PRECAUTIONS FOR SAFE OPERATION with the freezerCOMPONENTS LIST TableCOMPONENTS LIST The continuation of the tableNo 20 COMPONENTS LISTThe continuation of the table Assembling of the solenoid valve INSTALLATIONInstallation of the door switch INSTALLATIONInstallation of the back-upkit INSTALLATIONINSTALLATION It is blocked with the siliconeWiring INSTALLATIONCONTROL PANEL temperature TRIAL OPERATIONCalibration Name SPECIFICATIONSPERFORMANCE JK1659-150B