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MR4 - Overview

Models starting with MR4

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High-Voltage Diode – Part Number: DE91-70063D
$28.26
In Stock
High-Voltage Diode
★★★★★
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(4)
Part #DE91-70063D
This high-voltage diode is designed for use within various makes and models of microwaves and is a genuine OEM part that converts alternating current (AC) into direct current (DC). If you notice your microwave turns on and starts but does not heat anything, this diode is likely responsible. You can check the continuity of the diode with a multimeter before outright replacing it, but it is important to remember that doing any repairs on a microwave and dealing with sensitive electrical components should be done carefully and with the appropriate precautions to avoid any hazards. To replace the high-voltage diode in your microwave, disconnect it from power and allow it to discharge. Using the appropriate screwdrivers, gain access to the control panel of the microwave. Using an insulated screwdriver, release any electrical charge in the capacitor by touching it across the terminals. Then you can remove any hardware securing the diode, including the harness connecting it to the capacitor, which may be easiest done with pliers. Connect the new diode to the capacitor terminal and the securing bracket, and then reassemble your microwave before connecting it to power again.
Float – Part Number: 5303306080
No Longer Available
Float
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(3)
Part #5303306080
If the bucket is full indicator on your dehumidifier is on, but the bucket is empty, or your dehumidifier is overflowing, you may have a problem with the float. This device is located near the bucket and moves up as the water level in the bucket rises. The float will trip the water level switch when the bucket is full. This is a safety device to prevent the unit from overflowing. When the switch is tripped, power to the compressor and fan motor circuits is disrupted until the bucket is emptied. Make sure that the float assembly can move or pivot freely so that it can trigger the level switch when the bucket is full. If the assembly is warped or damaged it should be replaced.
Tray – Part Number: DE74-20015G
$73.43
On Order
Tray
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(1)
Part #DE74-20015G
This is a cooking tray, but may also be known as a turntable tray, and it is used in conjunction with your microwave or oven/microwave combo. The outer diameter of this part is roughly 12.75 inches. The tray is made entirely of glass and is colorless. The purpose of this part is to act as a stable and even cooking surface for your food to sit on during a cooking cycle. To ensure a more even cooking temperature the tray will also spin when your appliance is activated. The most common reason for needing to replace this part is if your current one has been damaged.
Compressor Start Relay – Part Number: 216594300
$43.95
In Stock
Compressor Start Relay
Part #216594300
The compressor start relay attaches to the compressor in your refrigerator. If your refrigerator will not start, one of the most common parts to fail is the compressor start relay. Sometimes called the controller, this device is used to boost the compressor until the unit is running. Other common symptoms connected to start relays include: refrigerator will not start, will not cool, is making a clicking, humming or buzzing sound, or the compressor itself is warm to the touch. You may also smell a burnt plastic odor if the relay has failed. Shake the relay and listen for any rattling, as this is a sign that it is faulty.
Humidistat Control – Part Number: 5303296823
No Longer Available
Humidistat Control
Part #5303296823
This is a humidistat control for a dehumidifier. The humidistat on your dehumidifier responds to the humidity in the air to determine if the appliance should continue to dehumidify or shut off, based on the desired humidity level. This control needs to be replaced if the dehumidifier wont shut off when the desired humidity level is reached. This part is approximately 3.5 inches long and 1.5 inches wide. The part will be easy to replace, simply remove the front cover, remove the humidistat from the bracket, and remove the two push-on wire connectors. Reverse this process to reinstall the control. Be sure to disconnect power to the dehumidifier before completing this repair.
Thermistor Assembly – Part Number: EBG61107109
$48.45
In Stock
Red Indicator Light Lens – Part Number: 318250801
No Longer Available
Red Indicator Light Lens
Part #318250801
This indicator light lens protects bulbs in ranges, ovens, stoves, and humidifiers. The lens keeps the bulb from getting cracked, scratched, and damaged. It is 1 inch long and 1 inch wide. If your lens is defective or broken, or the bulb is easily getting damaged, replacing the lens can be a solution. Refer to the installation instructions provided by the manufacturer for further accurate guidance. Remember to unplug your appliance from the power source before starting this project and wear gloves to ensure your hands are protected.
Auto Shut Off Switch – Part Number: 5308016437
No Longer Available
Auto Shut Off Switch
Part #5308016437
The auto shut off switch is for dehumidifiers. If the water bucket is not attached properly the switch will ensure the compressor does not run. You may need to perform a continuity test on the switch to determine if the part has indeed failed since you cannot tell by looking at it. Make sure your dehumidifier is unplugged before you begin. Consider wearing gloves to protect your hands while performing this task. This is a genuine OEM part that comes straight from the manufacturer.
Button Spring – Part Number: DE61-70076A
$28.33
In Stock
Button Spring
Part #DE61-70076A
Thermistor Assembly – Part Number: EBG61107014
$46.34
In Stock
Thermistor Assembly
Part #EBG61107014
Engine Zone Control Cable – Part Number: 532130861
No Longer Available
Engine Zone Control Cable
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(1)
Part #532130861
This authentic OEM sourced replacement part that is specially manufactured for use on walk-behind lawn mowers. This cable assembly consists of a durable metal cable with rubber insulation. The purpose of this cable is to stop the blade when the control handle is released on mowers. If the cable is broken it will cause the brake to not release even when the lever is pressed. Please note this replacement engine zone control cable is sold individually.
Synchronous Motor – Part Number: DE31-10154D
$56.94
In Stock
Synchronous Motor
Part #DE31-10154D

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LG Mini Split Air Conditioner Error Code CH 46
23 of 31 people found this instruction helpful.
  • Malcolm from Mt Pleasant, SC
  • Really Easy
  • 15 - 30 mins
  • Screw drivers
Remove the main power disconnect. Remove the top cover and the fan-side side panel. Disconnect the thermister from the main circuit board located under top panel. Remove the two thermister sensors from the holders attached to suction piping. Install the new thermisters and reconnect the harness to the circuit board. Reinstall top cover an d side panel. Reinstall main power disconnect. Verify that error code has cleared. Operate the system normally.
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Buzzing noise, no heating of food
23 of 36 people found this instruction helpful.
  • Ted from Hudson, NH
  • Easy
  • 30 - 60 mins
  • Pliers, Screw drivers
Removed control panel, discharged HV capacitor. Removed old diode, tested to confirm failure. Replaced part. Other than the removal of the panel swapping the part was almost as easy as replacing a light bulb.
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The compressor would not run.
18 of 27 people found this instruction helpful.
  • Linda from Gurnee, IL
  • Easy
  • 30 - 60 mins
  • Screw drivers
I removed the cover, used a multimeter to test the compressor circuit, and found the compressor start relay to be defective.
Ordered a new one and installed it when it arrived.
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