89941490 LG Range Parts List

Filter,grease (microwave grease filter)

The grease filter works in conjunction with microwaves and is used to help collect grease particles in the air from cooking. The grease filter is chrome in color and measures 7 3/4” L x 5” W. This grease filter is sold individually. Most microwaves require two filters, please check your model for correct quantity needed before ordering. This is a genuine OEM grease filte

Light bulb - 120v 30w (lamp,incandescent)

This 30 watt 120 volt incandescent light bulb, with a small screw base is used to light up the surface below your microwave or brighten the interior of the microwave once the door has been opened. If your light bulb is burnt out it will need to be replaced. Before you change the bulb, be sure to check that the light socket still works, as it may need to be replaced as well. Remember to disconnect the power to the microwave before you begin this repair. This is a genuine OEM part and is sold individually.

Micro switch

The microwave primary door switch, also known as a micro switch, is normally open. When the door is shut, the door switch will close to send power to the microwave to operate. If the microwave won’t start, then the switch has failed, and the part will need to be replaced. The micro switch is in the latch board section and monitors the position of the door. This part measures 1.5” L x .75” W NOTE: Due to the high voltage capacitor in the microwave, it can retain a lethal electrical charge, even when unplugged. It is suggested to have a service technician install the part. This is a genuine OEM part. Please disconnect the power to the microwave before beginning the repair.

Air duct bracket

This bracket holds the metal or plastic flapper that closes off the exhaust duct when the fan is not running and opens when the fan turns on. If the exhaust fan on your microwave does not appear to be working, the problem may be with the damper assembly. If the damper does not open and close easily, check for any damage to the bracket, and replace if it is damaged or faulty. This genuine OEM exhaust damper measures approximately 12 inches long by 5 inches wide.

Micro switch (switch,micro)

The interlock door switch, also known as a micro switch, will prevent the microwave from operating if the door is open. This switch has been updated by the manufacturer. It may appear different in appearance but will still function as the original part. This part has a green button and measures approximately a little over an inch long. This is a genuine OEM part. Please remember to disconnect the power to the microwave before starting the repair.

Hardware mounting kit (kit assembly)

Screw,tapping

Screw,tapping

Bracket,mount

Screw,tapping

Screw,customized

Capacitor,film,box

Screw,tapping[truss head]

Switch,micro

Holder,cook auxiliary