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LMH2235ST LG - Instructions

All Instructions for the LMH2235ST
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Door switch was burnt out
Removed outer cover

removed lower door switch

installed new switch

Wa La!
Parts Used:
Switch,Micro
  • Edward from ORCHARD PARK, NY
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Nutdriver
5 of 8 people found this instruction helpful.
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the turn table no turn and no heat the food. but the bottom oven worked
well I unplugged the microwave one day prior to working on it. shock precaution smart way to do this job. very easy pullout the screws behind the unit pull off the outer casing. minor screws inside the unit you have to remove a couple things out of the way. unplug the magnetron and remove first gives you more room to work on the side panel to replace the micro switches. I only replaced one the bottom micro switch. only one bad, but since I was in there I clean the bulb and changed the magnetron any ways. I read other reviews and made my choice to do so. it works perfectly now. Thanks PartSelect for having parts.
Parts Used:
Magnetron Micro Switch
  • mark from SANBORN, NY
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
3 of 3 people found this instruction helpful.
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Oven would not start when closing door.
Removed some cosmetic panels. Removed the assembly with micro switches. Examined the faulty switch by checking the clicking action of switch. Two others were ok by this method. Replaced the switch with new one. Works fine so far. Thanks to web site and YouTube videos.
Parts Used:
Micro Switch
  • Raymond from DEPEW, NY
  • Difficulty Level:
    Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
3 of 3 people found this instruction helpful.
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MICROWAVE OVEN JUST SHUT DOWN, NO POWER,
TOOK OUT ALL SCREWS FRONT OVER DOOR AND AROUND FRONT FRAME, LIFTED FRONT FACE OFF, FIRST CKD FUSE, BUT FUSE HAS A WHITE GLASS SO DIDNT KNOW IF IT WAS GOOD OR BAD, NEXT THING I SAW WAS THE HIGH VOLTAGE CAPACITOR, BUT CKD YOUR PRICES ON THE PARTS AND THEY WERE TWO OF THE CHEAPEST TO REPLACE, IT WAS REALLY GUESS WORK ON MY PART, SEE I USED TO WORK ON OVERHEARD CRANES IN A FACTORY, I LEARNED WHEN THEY OUIT WORKING IT WAS USALLY EITHER A FUSE OR A CAPACITOR, SO MY GUESS WORK WAS IN MY FAVOR, AND MY MICROWAVE CAME TO LIFE, I THANK YOU FOR THE NICE EMPLOYEES YOU HAVE WORKING AT PART SELECT FOR THEIR HELP AND GREAT SERVICE, DARRELL INGLE , HOUSTON TEXAS
Parts Used:
CAPACITOR,HIGH VOLTAGE Fuse,Time Delay
  • Darrell from HUFFMAN, TX
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Pliers, Screw drivers
3 of 3 people found this instruction helpful.
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Broken Glass Tray
It didn't work. It was too large. I need a glass tray NO LARGER than 13 1/2''. I received a 14" that was suppose to be comparable to the 13 1/2" glass tray that broke. The 14" is too large and wobbles. IF you have one that will fix my LG over the stove microwave Model # LMH 2016ST I would love to give it a try.
Parts Used:
TRAY,GLASS
  • Brenda from TALLAHASSEE, FL
  • Difficulty Level:
    Difficult
  • Total Repair Time:
    Less than 15 mins
4 of 7 people found this instruction helpful.
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The Microwave was completely dead and wouldn't run, light up or anything.
I followed an old appliance repair forums post from 2008 that discussed this exact common issue with this LG model. It took me quite a while to find the info. Then I used the schematic diagrams on your website to find where the part was located inside the microwave. I removed the outer cover. I tested all components including the thermostat for continuity with a multimeter. I discovered there wasn't any continuity in the thermostat so ordered the part and replaced it. Everything works like a charm! Thanks for the great, fast service.
Parts Used:
Thermostat
  • Christopher from SHERWOOD, OR
  • Difficulty Level:
    Easy
  • Total Repair Time:
    1- 2 hours
  • Tools:
    Pliers, Screw drivers
3 of 4 people found this instruction helpful.
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Broken clip that holds the grill in place.
Not hard to replace. Just remember the clip goes under the top not on top of the top.
Parts Used:
Vent Grille - Black
  • Ronald from LAKE WORTH, FL
  • Difficulty Level:
    Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
4 of 8 people found this instruction helpful.
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Wanted to see the instructions before I install it.
Wanted to see the instructions before I install it.
Parts Used:
Damper
  • Rene from MORENO VALLEY, CA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
2 of 3 people found this instruction helpful.
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microwave dish would not move back and forth
unscrewed the bottom of the microwave and unplugged old part then took the screw out and put new one in. Super easy!
Parts Used:
Motor, AC Synchronous
  • Susan from HENDERSON, NV
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
5 of 12 people found this instruction helpful.
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bad filter
I took the cover off and just put the new charcoal filter in
Parts Used:
Charcoal Filter
  • John from NORMANGEE, TX
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
2 of 3 people found this instruction helpful.
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microwave turn table not working
Removed the phillips screws from the base.

Using a # 10 secure driver, remove the motor. (I recommend obtaining a secure star driver set to be sure you have the right size)

Replace the spacer, which is a separate part from the motor.

Reinstall the spacer and motor.

Reinstall the bottom panel.

Enjoy!
Parts Used:
Motor, AC Synchronous
  • RICHARD from CARY, NC
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
1 person found this instruction helpful.
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the turntable ring broke
purchased a new one...thank you
Parts Used:
TURNTABLE ASSEMBLY
  • EDWARD from NORTH EASTON, MA
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
1 person found this instruction helpful.
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Items were not getting heated up in the microwave,
I went to LG website enter model number and was given a list of parts that need to be replaced with a percentage of which part fails the most. I order micro switch PS3522738 which arrived and PS3529293 was backordered. I installed the one that arrived. The microwave worked briefly. I reordered and waited for both switches to arrive and installed both. The microwave still doesn't work.
Parts Used:
Micro Switch
  • Kenneth from CRYSTAL LAKE, IL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
1 person found this instruction helpful.
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Microwave fan would come on when door open. Timer and unit would not switch on.
I looked up my problem on the internet and found a very helpful video. Microwave on video was different brand but the internals and methods were very much the same. The video made it simple and easy to fix. Found the replacement switch on the LG parts site and ordered. Two different switch types. One with red switch, the other green. Part was $7.28. Saved a bundle in service costs. Here is the repair video.

https://www.youtube.com/watch?reload=9&v=_AglBJoHgDs
Parts Used:
Switch,Micro
  • Dick from SANDY, UT
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers
1 person found this instruction helpful.
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The old ones broken
Took old ones out, threw away and put new ones in easily.
Parts Used:
FILTER,GREASE
  • DIANE from PORT ORANGE, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    30 - 60 mins
2 of 4 people found this instruction helpful.
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All Instructions for the LMH2235ST
16 - 30 of 52