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
61-75 of 158
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sparks when turned on

  • Customer: getachew from aldie VA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 9 of 27 people found this instruction helpful
replace one of the four rack supports which was melting

vent grille was knocked loosesomehow. allthe holes for the screws were broken

  • Customer: Benita from Port Orange FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
Removed the screws from the damaged sections and replaced the new vent grille. Less than 5 minute fix, and saved me over a 100 dollars according to the quote I got. Thanks

Vent grill plastic parts broke off so it would fall off the mircrowave

  • Customer: Emma from Alexandria VA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
Took screws off of old vent grille and installed new one. Very easy except my old one was a shiny black grille and this one has a matte finish. Description did not say which but I am fine with the part.

The grill that was in place was sagging onto the microwave door

  • Customer: Lincoln from Spring Hill TN
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
We visited our daughter and son-in-law for Thanksgiving. They asked if I could fasten it so it would stop sagging onto the microwave door. As I looked, I found the screw fasteners were both broken out and the grill was just resting in place. While Thanksgiving dinner was being completed I looked online, found the replacement part and ordered it. The amazing delivery... Ordered on Thursday and delivered on Saturday. It only took a couple of minutes to get the step stool and screwdriver. Then I completed installing the replacement grill.

Old part broken

  • Customer: Steve from Foley MN
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
Replaced vent with 2 screws. Very easy.

Vent was Broken.

  • Customer: Tom from Missoula MT
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
I, carefully, inserted the bottom tabs into the appropriate slots. I then rotated the vent piece up and into place under the top lip of the Microwave. Once positioned I installed the screws required to hold the piece in place. Very simple replacement. It gave me a chance to clean the grease behind the vent.

plastic holders broke on our vent grille

  • Customer: kristen from poynette WI
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
We took off the old grille - and simply screwed on the new one. Easy peasy.

Plastic vent on microwave was cracked and would no longer stay on.

  • Customer: Shirley from Coconut Creek FL
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
Removed the broken parts and screws and placed the new vent on and tightened screws. I am an 76 year old woman, so if I could do this, then anyone can! Surprisingly easy to install.

Microwave gill fasteners broke and would not stay in place.

  • Customer: Karolette from Virginia Beach VA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
Replaced grill and greese and charcoal filters.

vent grill broken at installation screw

  • Customer: Tim from Palm Harbor FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
old vent off screwed new in less than a minute

Thought filters should be changed after 5 years of use.

  • Customer: Chris from Boulder CO
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 0 of 1 people found this instruction helpful
Used hands to slide filters sideways, till they could be pried out with screwdriver or bare hands. When new parts arrived, easily slide new filters into position. In hindsight, we did not need to replace grease filter. I was able to clean one of those with ordinary dish soap, warm water, and a brush.

The vent grille became lose and was falling off from the position each time we open the microwave.

  • Customer: Gloria from Middletown DE
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 1 people found this instruction helpful
First, I ordered the part.The part was sent to me within 2 days.Then,I removed the old one that was always falling off and mounted the new one. It was a perfect fit.

microwave vent grill

  • Customer: WALLEN from Anchorage AK
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 1 people found this instruction helpful
I have been doing repair on things on my own for years, I am a retired prevenative maintenace supervisor.
While cleaning the microwave vent grill from being old it fell apart, so I ordered the part using the internet to find the a company that has the same part, the part didnt take long before I recieved it. It didnt take five minutes to install it, and it saved me cash in the pocket from someone else to do the work. wallen

Glass plate of Microwave missing from an in bulit microwave

  • Customer: Martin King from Silver City NM
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 1 people found this instruction helpful
Glass plate arrived in less than two days. Placed the glass plate in Microwave and presto the microwave works like a charm.

glass turntable in microwave cracked in half while cooking

  • Customer: barbara from phoenixville PA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 1 people found this instruction helpful
submitted manufacturer info to website and voila! a new glass turntable arrived in 2 days. I don't do well with computers, my 23 yr. old daughter was impressed......couldn't be easier! thanx! will definitely revisit your site
All Instructions for the MH7140XFB0
61-75 of 158