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Models > MH7140XFB0 > Instructions

MH7140XFB0 Whirlpool Microwave - Instructions

All installation instructions for MH7140XFB0 parts

These instructions have been submitted by other PartSelect customers and can help guide you through the microwave repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the MH7140XFB0
46-60 of 200
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glass turntable broke in half, ring turn needed replaced

  • Customer: Gail from Cincinnati, OH
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 3 of 4 people found this instruction helpful
I removed the broken tray and ring-turn and replaced it with the new
Service was fantastic, parts were ordered one day and received the next

bought microwave at Garage sale, but with no mount bracket

  • Customer: Jesus from Lincoln, NE
  • Difficulty: Really Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 9 of 22 people found this instruction helpful
I was able to buy the mounting bracket for a very cheap price and was able to instill it in my kitchen with ease.
Thank you

Hood light wont work

  • Customer: Brandon from Vancouver, WA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 9 of 22 people found this instruction helpful
Turned power off. Removed all the screws from bottom removed socket and replaced

Broken Microwave Grill

  • Customer: Charles from Land o Lakes, FL
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 3 of 5 people found this instruction helpful
Placed Grill and tightened screws. It was trivial and the part was perfect.

Microwave would run but not heat up the food

  • Customer: Jerry from FORT WORTH, TX
  • Difficulty: Really Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 2 of 2 people found this instruction helpful
Removed the microwave from above the oven by loosening the two screws above the microwave. As the unit tilted outward lifted up and the whole unit came out all the time feeding the power cord through the cutout for the power cord. After it was out removed the cover and identified the capacitor and made sure it was discharged and removed and replaced the diode. tested before reinstalling and it heated up just fine. Reversed order and reinstalled . Very easy job maybe a second hand to help fish the power cord when installing and removing.

Installation door handle

  • Customer: Peter from NEW YORK, NY
  • Difficulty: Really Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required:
  • 2 of 2 people found this instruction helpful
Is there an instruction video?

The plastic screw brackets had broken on the original model.

  • Customer: James from Battle Ground, WA
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 2 of 2 people found this instruction helpful
Removed the old vent grill by removing the two screws and put in the new one.

Turntable coupling

  • Customer: Laura from Port St Lucie, FL
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 3 of 5 people found this instruction helpful
Rep knew exactly what I needed when I described where the part should go on my microwave - price great - shipping great - installed in seconds. Thank you!

smoke alarm went off while frying

  • Customer: Alma from Florence, SC
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 2 of 3 people found this instruction helpful
both of the pieces have a tab that help remove the pieces. They slip right out and new ones are putin place.

broken glass tray

  • Customer: Mary from Ocala, FL
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 2 of 3 people found this instruction helpful
Washed the glass tray and put in the microwave oven. Easy..

Broken vent grille

  • Customer: David from Patterson, NY
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 2 of 3 people found this instruction helpful
Simply removed two screws to remove the old vent grille and replaced it with the new grille. I was also very pleased with the assistance I received from the service rep. I had ordered the wrong grille. I called the PartSelect help number and the rep walked me through the product return process, then found the correct part and ordered it. I had the replace 3 - 4 days later. The rep was very polite and patient during the whole process.

Diode had burnt out

  • Customer: Benny from OZAN, AR
  • Difficulty: Really Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
Take off top facing over microwave using screwdriver also protection plate for diode and capaitor. Disconnect diode from frame, bracket to capacitor then remove, disconnect wires leaving diode on capacitor for right connection, replace, rewire done.

Burned out light bulb which lit the surface of the range.

  • Customer: Michael J from LORAIN, OH
  • Difficulty: Very Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
Unscrewed glass panel, removed old bulb, cleaned glass panel and installed new bulb. Screwed panel back into place.

light that illuminates the range would not work.

  • Customer: bob from SEBASTIAN, FL
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
replaced the socket per recommendations on this web site. this did not correct the problem.

Old vent fell apart

  • Customer: george from GULF BREEZE, FL
  • Difficulty: Very Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
Slipped in and screwed top on
All Instructions for the MH7140XFB0
46-60 of 200