Electrolux FMV156DBE service manual Electrolux

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SERVICE MANUAL

ELECTROLUX

OVER THE RANGE

MICROWAVE OVEN

FMV156DBE / FMV156DSE

FMV156DQE / FMV156DCF

FOREWORD

This Manual has been prepared to provide Electrolux Home Prod- ucts

Service Personnel with Operation and Service Information for the

ELECTROLUX OVER THE RANGE MICROWAVE OVENS, FM- V156DBE, FMV156DSE, FMV156DQE, FMV156DCF.

It is recommended that service personnel carefully study the entire text of this manual so that they will be qualified to render satisfactory customer service.

Check the interlock switches and the door seal carefully. Special attention should be given to avoid electrical shock and microwave radiation hazard.

WARNING

Never operate the oven until the following points are ensured.

(A)The door is tightly closed.

(B)The door brackets and hinges are not defective.

(C)The door packing is not damaged.

(D)The door is not deformed or warped.

(E)There is not any other visible damage with the oven.

Servicing and repair work must be carried out only by trained service personnel.

DANGER

Certain initial parts are intentionally not grounded and present a risk of electrical shock only during servicing. Service personnel - Do not contact the following parts while the ap- pliance is energized;

High Voltage Capacitor, PowerTransformer, Magnetron, High Voltage Rectifier Assembly, High Voltage Harness;

If provided, Vent Hood, Fan assembly, Cooling Fan Motor.

All the parts marked “ * ” on parts list are used at voltages more than 250V.

Removal of the outer wrap gives access to voltage above 250V.

All the parts marked “ ∆ ” on parts list may cause undue mi- crowave exposure, by themselves, or when they are damaged,

Electrolux HOME PRODUCTS, INC.

FMV156DBE

FMV156DSE

FMV156DQE

FMV156DCF

PRODUCT DESCRIPTION

GENERAL INFORMATION

OPERATION

TROUBLESHOOTING GUIDE AND TEST PROCEDURE

TOUCH CONTROL PANEL

COMPONENT REPLACEMENT AND ADJUSTMENT PROCEDURE

WIRING DIAGRAM

PARTS LIST

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Contents Over the Range Microwave Oven Models Table of ContentsBefore Servicing Dont Touch Before Servicing When the testing is completedLeakage test Microwave Measurement ProcedureRequirements Electrolux General Information Product SpecificationOven Diagram Control Panel Description of Operating Sequence OperationRE-CIRCULATION Inside Venting Vertical VentingHorizontal Venting Figure O-1. Oven Schematic-Off Condition Functions Description and Function of ComponentsTroubleshooting Guide CK = Check / RE = Replace Power Transformer Test Procedure Component Test Letter Magnetron Assembly TestMicrowave Output Power Cavity Thermal CUT-OUT Test Magnetron Temperature Fuse TestHigh Voltage Capacitor Test TEMPERATURE, Replace Temperature Fuse Procedure Component Test LetterPrimary Interlock Switch Test Door Sensing SwitchSecondary Interlock Relay RY2 Monitor Switch TestHood FAN Motor Test ProcedureHood Thermal CUT-OUT Test Before testing Relay Test KEY Unit TestDefrost Center Test Foil Pattern on the Printed Wiring Board Test1ST Stage 2ND Stage Level TimeSteps Occurrence Cause or Correction Occurrence Cause or CorrectionRemoval Measuring Point Indication of OHM-METER Procedure Component Test Letter Noise Filter TestLSI Touch Control Panel AssemblyDescription of LSI OUT Oven lamp, fan motor and turntable motor driving signal Signal to sound buzzer 2.0 kHzSignal coming from touch key Signal similar to P46Hood lamp driving signal Key strobe signalHood motor driving signal Segment data signalServicing Other PrecautionsShapes of Electronic Components Servicing of Touch Control PanelHood Exhaust Louver Removal Component Replacement and Adjustment ProcedureRe-install Power Transformer RemovalPictorial Diagram Hood FAN Motor RemovalHigh Voltage Rectifier and High Voltage Capacitor Removal Magnetron RemovalHood FAN Thermal CUT-OUT Removal Thermal CUT-OUT Cavity RemovalSide View InstallationCooling FAN Motor Removal Control Panel ASSEMBLY, Control Unit and KEY Unit Removal Positive Lock Connector NO-CASE Type RemovalPositive lock connector Turntable MotorControl Unit and KEY Unit Removal Key unit locationDoor Assembly RE-INSTALL Door Replacementdoor Assembly RemovalDoor Frame Assembly Door DisassemblyChoke Cover Latch SPRING, Latch Head and Door PanelPictorial DiagramFigure S-2. Power Unit Circuit LSI Unit Circuit Figure S-4. Printed Wiring Board Electric Parts Parts ListCabinet Parts Control Panel PartsSCREWS,NUTS, Washers and Other Door PartsMiscellaneous Oven and Cabinet Parts Control Panel Parts Door Parts Miscellaneous Non-replaceable items Packing and AccessoriesFMV156DBE FMV156DSE FMV156DQE FMV156DCF FMV156DBE FMV156DSE FMV156DQE FMV156DCF FMV156DBE FMV156DSE FMV156DQE FMV156DCF

FMV156DBE specifications

The Electrolux FMV156DBE is a modern and versatile microwave oven that combines sleek aesthetics with cutting-edge technology, making it a popular choice for contemporary kitchens. This model offers a range of advanced features designed to streamline cooking and enhance convenience while ensuring users can prepare meals efficiently.

One of the standout features of the Electrolux FMV156DBE is its powerful 1.6 cubic feet capacity, which provides ample space for cooking various dishes, from reheating leftovers to defrosting frozen goods. Its 1,000-watt power output allows for fast and efficient cooking, ensuring that food is heated evenly and thoroughly. The microwave also features multiple power levels, enabling users to customize cooking intensity based on their specific needs.

This model is equipped with the Sensor Cooking technology, which automatically adjusts cooking time and power based on the moisture released from the food. This intelligent feature helps to prevent overcooking or undercooking, delivering perfectly prepared meals every time. Additionally, the FMV156DBE includes a range of pre-programmed cooking settings that cater to different food types, further enhancing usability and efficiency.

Another notable aspect of the Electrolux FMV156DBE is its intuitive touch control panel, allowing for easy navigation through cooking options and settings. The illuminated LED display enhances visibility, making it simple to monitor cooking progress at a glance. The microwave also features a convenient kitchen timer and a clock function, adding to its overall functionality.

The microwave not only excels in cooking performance but also in design. It features a contemporary stainless-steel finish that adds a touch of elegance to any kitchen decor. The streamlined design ensures it can fit seamlessly into various kitchen layouts, while the built-in design options provide flexibility for installation.

Safety is also a priority with the Electrolux FMV156DBE, which includes a child lock feature, preventing unintended use by little hands. This quality makes it an ideal appliance for families with children.

In summary, the Electrolux FMV156DBE is a highly functional microwave oven that features advanced cooking technologies, an ample cooking capacity, and a stylish design. With its combination of performance, convenience, and safety features, it serves as a valuable addition to any modern kitchen.
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