MH7140XFB0 Whirlpool Microwave - Instructions

It was supposed to be a very easy replacement, but when inserted the legs in the bottom openings, the legs at the top didn't enter the opening.If insert first the top legs then the bottom legs could not go in. Tried to put a little force when turning grill to enter the top legs with the screws support. Finally very carefully put first the top legs, entering horizontally, and then giving a little push (forcing) the bottom legs in. This was not supposed to be this way, because I could had brake the bottom legs clip.

Used a screw driver

The lady in the Nova Scotia call center should get all the credit for being able to identify the part I needed from only the very limited information I was able to give her. Employee of the month for her. She also had such a great can do attitude. Lawence Baier

Well, to get to the screws for the handle, the door "choke" had to be removed, which was difficult, until I read that you need a putty knife. But I had already tried to take the old one off, and it was brittle & cracked, so I also had to purchase the "choke"/frame. Once the parts arrived (within 3 days!), installing them was easy, but then I had a problem with the door. It wouldn't shut correctly, which made the microwave shut off intermittently during use. So I had to determine which of the latch catches had the sensor. (It was the top one.) I tried adjusting it without any disassembly, but it fell out & down inside the oven. So I figured out how to get that part of the oven open. I had to remove the upper grill and the touch panel. Once those were out, it was easy to retrieve the latch catch & install it correctly. I reassembled the oven, and now everything works fine. This oven was manufactured for Sears by Whirlpool over-14 years ago, and has been very reliable, so I'm not complaining. Interestingly, I looked at new microwaves and found a Maytag model (also made by Whirlpool) almost identical to the one I have. I examined it and found that the door, touch panel and grill are almost identical and use the same parts as mine!

Ordered the item on a Monday at 12pm and it arrived the next day. Amazing!

Total time to replace was 10 minutes, this included unpacking the new vent. Simple to install with 2 set screws on the top of the unit.

just replace need cooking tray

Door frame is like a box, It fits tightly over the rest of the door. On this door you would open the door and start sliding a tnin blade under the inside lip of the door and start very carefully prying up and outward until the door begins to come off. after you have removed the frame you can just pop the new frame in place. It is much easier than it looks.

First let me say that I tried several places to get what I thought was a simple light bulb. This included several national hardware stores as well as a national electrical supply company. No luck. Went to the manual and PartSelect. Not only did you have it in stock, ship right away,at a reasonable price it arrived in a matter of days. One would not normally think of receiving a "how to" video to change a light bulb but you did. That impressed me. Suffice to say the replacement went well and you can be certain the next time I need a part I will go to you first. I am also impressed with the organizations with which you are affiliated with. BBB, Norton, PayPal, money back guarantee etc. Thank You The entire process was made pleasant with your support.

Un-screwed three screws from right inside edge, pried off outer door shell, un-screwed two screwed that held handle in place. Reversed order and good as new. Terry

followed the directions by one of your other DIY'ers and his description was invaluable, without it i would not have been able to replace the parts. just follow his instructions and you'll be fine. don't remember his name but he described inserting butter knives around the bracket to allow it to pop lose.

Watched video which reminded me to order support for the turntable support ring and did exactly what the person in the video did. Excellent and prompt service and all parts fit.

After researching online, I found that I needed the turntable drive coupling, part#PS993087. when I went to your site it showed the same part but the part number had changed but said it would fit my microwave. Well, I was really surprised and happy when the part I received 3 days after I placed the order, with normal shipping,fit perfectly and now my turn table in my microwave works. I have marked this site a a favorite and will use it I'm sure soon. Being a single women and having to figure out how to fix the things on a small buget, I'm learning a lot and have a lot of respect for men that know how to do all the repair stuff. Thanks so much, I have been able to mark this off my list of things to fix. Have a nice day. Cj- age, 58

old grill was already off. I snapped in the new grill and inserted the mounting screws. tha was it. it fit perfect.

just replaced the filters