Maytag ACO1530AB, ACO1840AC, ACO1560AB, ACO1840AB ACO18, JMV8196, MMV4184, and MMV5186* Models

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Wiring Diagram and Schematic

!WARNING

To avoid the risk of electrical shock, personal injury or death; disconnect power to oven and discharge capacitors before following any disassembly procedure.

ACO18, JMV8196, MMV4184, and MMV5186* Models

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©2002 Maytag Appliances Company

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Contents Service Customer Service Support Center Recognize Safety Symbols, Words, and LabelsImportant Information Web Site Telephone NumberTable of Contents Wiring Important Product InformationGrounding Instructions Servicing of Grounded ProductsImportant Safety Information Microwave Leakage Testing General Information Vent grille Microwave Oven DescriptionOven control Testing Procedures High Voltage Capacitor High Voltage DiodeHumidity Sensor RelayACO1520/ACO1530 models Pad Conn ACO1560/MMV5156 models Pad ConnACO1560/MMV5156 models ACO1840/MMV4184 models Pad ConnCircuit Board Oven ThermostatFuse Fan MotorTroubleshooting Procedures Adjust or Wire across Replace high Thermostat When Start pad is Check Power Supply Fuse Disassembly Procedures Door AssemblyDoor Disassembly GrilleControl Panel BoardControl Panel Removal Relay ACO1520*, ACO1530*, and MMV5156Power Transformer Outer CaseScrew Control Panel Circuit Board RelayStirrer Assembly some models Interlock Door Latch SwitchesAdjusting Interlocks DiodeACO1840*, ACO1860*, JMV8196 MMV4184*, and MMV5186 High Voltage Capacitor RemovalMagnetron Fan Assembly Power Transformer RemovalTransformer Fuse RemovalMagnetron Thermal Fuse Magnetron Thermal FuseFan Motor Humidity Sensor RemovalBase Thermostat Light SocketTurntable Motor Vent BlowerWiring Diagram and Schematic ACO1560* and MMV5156* Models ACO18*, JMV8196*, MMV4184, and MMV5186* Models Installation Instruction Appendix aAvoid Electrical Shock Electrical rating of this oven 120V AC 60HzDo not expose yourself to excessive microwave energy Do not USE the Microwave OvenParts, Tools, and Materials Tools and materials required for installationFollowing parts are supplied with the oven Preparing Electrical Connection Preparing Venting SystemRoof-Venting Roof VentingRoom Venting Standard Fittings Ductwork LengthRoof Venting Installation Wall Venting InstallationRoom Venting Installation Recirculating Preparing Venting BlowerPreparing Template Placement Preparing Wall and Upper CabinetInstalling Mounting Plate Drilling Holes in the Wall and Upper CabinetAttaching Oven to the Wall Damper This page intentionally left blank Appendix B Cleaning the Grease Filters Care and CleaningCharcoal Filter Replacement Cooktop/Night Light Replacement Oven Light Replacement