MS1245ACS (CWHELGA) LG Microwave - Instructions

All Instructions for the MS1245ACS
31 - 42 of 42

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Door button - the one you push to unlatch and therefore open the door, was broken.
  • Don from Hampton, VA
  • Really Easy
  • Less than 15 mins
The old button fell out because the "tabs" on the end of the posts that come out from the button had broken off. These "Tabs/posts" hold it in place - you'll see how when you look at it. All that was necessary was to put the springs from the old one onto the new one. Make sure to put the thing in right-side up; there are two "tabs/posts" on the top side, and one on the bottom. Gently slide it into position as nearly straight as you can, squeezing the "posts" until they clear the front of the opening. Continue to slide in EVENLY until you feel the part "click" into place. That's it! I recommend cleaning out the area fully before installation, with a a god household cleaner, and also putting a thin coat of some sort of lubricant on the part before you put it in. (You won't be able to do that after it's installed.)
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super easy
  • Henriette from Davis, CA
  • Really Easy
  • Less than 15 mins
saved me having to buy a new microwave. It was super fast delivery, had the part the next day! Amazing service and great customer support.
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The button that opened the door had plastic hooks break off.
  • John from Minneapolis, MN
  • Really Easy
  • Less than 15 mins
I looked up the part number, with shipping it came to $16, and in one minute of installation time, I just gently pushed the button into the front using the original springs that pushed the button back out, and it just clicked into place, the microwave back in action.
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door button retaining clips broke off. button would fall out of place
  • greg from minneapolis, MN
  • Really Easy
  • Less than 15 mins
Inserted spring on middle post on button back side. Pushed button/spring into hole on front of microwave until clips engaged and snaped into place.
Other Parts Used:
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The plastic base that rotates under the glass plate broke.
  • Kiah from CARPINTERIA, CA
  • Really Easy
  • Less than 15 mins
Lifted up the glass plate, lifted out the plastic base that rotates and placed the new one inside. The piece that connects is shaped like a semi-circle, so I rotated it until is dropped into place. Then I put back the glass plate and it was finished.
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didn't have it at time of pruchase
  • Yolanda from Birmingham, AL
  • Really Easy
  • Less than 15 mins
brought new one and the help with the sites pictures to describe what I need was extremely helpful. The prompt delivery was great.
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Microwave Button had broken plastic hooks causing it to pop out.
  • DONAND from OVERLAND PARK, KS
  • Really Easy
  • Less than 15 mins
Replaced Microwave Button with new button and hooks. Repaire took one min. by just pushing the new button on the Microwave and it hooked on and did not pop out. Good for another 4 years maybe!
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synchronized motor died a terrible death and stopped turning.
  • mark from crown point, IN
  • Really Easy
  • 15 - 30 mins
  • Screw drivers
Eight screws off the bottom exposed the cover plate. Easily found the motor location the looked up the item number and verified data and ordered the part. Replaced the motor, tightened the screws and flipped it upright. Plugged it in and the lights came on. Set a time pushed start and smiled! The eagle had landed!!!!
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Had to lift on the door for the microwave to run, suspected the door switches.
  • Arthur from Windham, NH
  • Easy
  • 30 - 60 mins
  • Pliers, Screw drivers
Ordered the switches from Partselect, arrive in two days. Had trouble removing the plastic connectors from the old switch terminals, one of the plastic protectors broke, but was able to reuse it. It took a little figuring out how to remove the existing switches. Must push in a tab and rotate the switch on a little pin, then remove. Must b e careful not to break the plastic tabs holding the switches in place. Replaced all (3) switches at the same time. All in all it was pretty easy.
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the turntable on the microwave quit turning even though the microwave would heat up
  • kent from wichita, KS
  • Easy
  • 30 - 60 mins
  • Pliers, Screw drivers
I removed the outer cover of the microwave and removed the bottom palte to access the small motor. i unplugged the old motor from teh wiring connector, removed (1) screw and motor came out. I reversed the proceedure with the new motor and it was finished.It was a piece of cake.
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Turntable quit turning
  • Brian from Monticello, IL
  • Easy
  • 15 - 30 mins
  • Screw drivers
Overall repair quite simple. Removed screws from the sides and rear of the microwave, then removed cover. Next, removed only the screws to separate the bottom cover. Removed the one screw in the AC Synchronous motor to remove the motor (had to use small screwdriver through a vent slot in the bottom to remove the screw). Unplugged and r emoved motor. Installation is the reverse of removal. Note: on the back of my appliance were 4 torx screws with a tamperproof pin in the center. I used the rotary tool to grind out the pins so I could use a regular torx bit instead of ordering specialty bits.
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Carousel would not turn. Small plastic drive shaft broken.
  • Stan from New Bedford, MA
  • Easy
  • 15 - 30 mins
  • Pliers, Screw drivers
Pried cover off bottom-center of microwave. It seems to be either glued or lightly tack welded. Removed 2 small Phillips screws to remove motor. Disconnected electric feed by hand. Don't let go of electric wire or small screws. They will be hard to retrieve from behind the rest of the metal base. Reverse process to install new motor. Didn 't try to put small cover back on.
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All Instructions for the MS1245ACS
31 - 42 of 42