GE LMAB1240ST High Voltage Transformer Removal, FAN Motor Assembly Removal, Iinterlock System

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H. HIGH VOLTAGE TRANSFORMER REMOVAL

1)Discharge the high voltage capacitor.

2)Disconnect the lead wire from magnetron, high voltage transformer, and capacitor.

3)Remove the screw holding the high voltage transformer to the baseplate.

I. FAN MOTOR ASSEMBLY REMOVAL

1)Discharge the high voltage capacitor.

2)Disconnect the lead wire from fan motor and high voltage capacitor.

3)Remove the screws holding the the suction guide ASSEMBLY to the oven cavity.

4)Remove the two screws holding the fan motor ASSEMBLY to the suction guide ASSEMBLY.

J. HIGH VOLTAGE CAPACITOR AND DIODE REMOVAL

1)Discharge the high voltage capacitor.

2)Disconnect the lead wire from fan motor and high voltage capacitor.

3)Remove the screw holding the suction guide ASSEMBLY to the oven cavity.

4)Remove the screw holding the high voltage capacitor bracket and remove the high voltage diode earth screw.

 

Fan Motor

Noise Filter

 

 

Suction

 

Guide

 

H.V.

H.V.

Capacitor

H.V.

Transformer

Diode

 

K. IINTERLOCK SYSTEM

1)INTERLOCK MECHANISM

The door lock mechanism is a device which has been specially designed to eliminate completely microwave activity when the door is opened during cooking and thus to prevent the danger resulting microwave leakage.

2)MOUNTING OF THE PRIMARY/MONITOR/ SECONDARY SWITCHES TO THE LATCH BOARD

3)INSTALLATION AND ADJUSTMENT OF THE LATCH BOARD TO THE OVEN ASSEMBLY

•Mount the latch board to the oven assembly.

•Adjust the latch board so that oven door will not have any play in it when the door is closed.

•Tighten the mounting screw.

•Check for play in the door by pushing the door release button. Door movement should be less than 0.5 mm. (1/64 inch)

Don't push the door release button while making this adjustment. Make sure that the latch moves smoothly after adjustment is completed and that the screws are tight. Make sure the primary, monitor, and secondary switches operate properly by following the continuity test procedure.

ADJUSTMENT

DIRECTION

SECONDARY

SWITCH

MONITOR

SWITCH

PRIMARY

SWITCH

5-6

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Contents Microwave Oven Microwave Radiation Safety PrecautionsContents Description SpecificationsAntenna Microwave RadiationGrounding Instructions InstallationInstalling Control Panel FeaturesOperating Instructions Operating Sequence Schematic Diagram I *Check the Rating Model No Page Circuit Description Tools and Measuring Instruments Service InformationMicrowave Leakage Test Necessary ToolsMeasurement with a Fully Assembled Oven Measurement with Outer Case RemovedDisassembly and Adjustment Measurement of Microwave Power OutputPower Supply Cord Control Panel AssemblyDoor Assembly Removal PCB Assembly RemovalVery Carefully Magnetron RemovalRemoving the Turntable Motor High Voltage Transformer Removal FAN Motor Assembly RemovalHigh Voltage Capacitor and Diode Removal Iinterlock SystemSecondary Interlock Switch Test Primary Interlock Switch TestMonitor Switch Test SwitchesMagnetron Component Test ProcedureFilament Winding Primary Terminal Diode High VoltageCapacitor Relay PowerLevel FAN MotorCondition Cause Remedy Trouble ShootingResult Result Condition Check Defective high voltage transformer Introduction Exploded ViewDoor Parts Control Panel Parts Oven Cavity Parts Larch Board Parts Model LMAB1240ST Interiot Parts56201A Base Plate Parts

LMAB1240ST specifications

The GE LMAB1240ST is a remarkable side-by-side refrigerator that embodies modern design and advanced technology, catering to the needs of today's consumers. Offering a perfect blend of style, functionality, and efficiency, this model stands out in the crowded marketplace.

One of the main features of the LMAB1240ST is its spacious interior. With a generous capacity of 24.9 cubic feet, this refrigerator provides ample storage for families and individuals alike. The side-by-side configuration allows easy access to both fresh and frozen foods, making organization simple and efficient.

In terms of cooling technology, the LMAB1240ST uses advanced climate control features. The refrigerator is equipped with a multi-air flow system that ensures consistent airflow throughout the unit. This technology helps maintain even temperatures, keeping food fresher for longer. Additionally, the adjustable shelves allow for customization of the interior space, accommodating various sizes of food items and containers.

The GE LMAB1240ST emphasizes energy efficiency as well. It is Energy Star certified, indicating that it meets or exceeds energy efficiency guidelines set by the U.S. Environmental Protection Agency. This not only helps reduce utility bills but also minimizes environmental impact, which is a consideration for eco-conscious consumers.

Another significant feature of this model is its water and ice dispenser. The dispenser is designed to provide chilled water and cubed/crushed ice right at your fingertips. It is conveniently located on the front of the refrigerator for easy access. The filter system ensures that the water dispensed is clean and free from contaminants, enhancing safety and taste.

Additionally, the LMAB1240ST boasts advanced convenience features such as LED lighting, which provides bright and energy-efficient illumination within the refrigerator and freezer compartments. The easy-to-use temperature controls allow users to adjust settings effortlessly, ensuring optimal conditions for food storage.

Lastly, the stainless steel finish of the GE LMAB1240ST not only adds a sleek and contemporary look but also resists fingerprints and smudges, making maintenance more manageable. With a combination of innovative features, energy efficiency, and stylish aesthetics, the GE LMAB1240ST is an exceptional choice for anyone looking to upgrade their kitchen appliance.
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