Models > JMC9158AAS > Instructions

JMC9158AAS Jenn-Air Microwave - Instructions

All installation instructions for JMC9158AAS 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 JMC9158AAS
16-30 of 36
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interior lamp burnt out

  • Customer: leverett from villa ridge MO
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers
  • 9 of 20 people found this instruction helpful
remove outer cover of microwave, (special recessed star bit required) change bulb, unplug and remove 1 phillips screw.

Light bulb burned out.

  • Customer: Stephen from Cottonwood AZ
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 7 of 14 people found this instruction helpful
Found instruction on internet,
1. Remove anit-tampering screws with punch and hammer
2. Remove the rest of the screws
3. Removed cover
4. Remove burned out bulb and installed new one
5. INstalled cover
6. Installed screws including the anti tampering onces
7. Op tested unit.
Wife is happy.

Plastic latch to lock the microwave door broke.

  • Customer: Richard from Arlington VA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 5 of 12 people found this instruction helpful
Did an online search for repairs and found PartSelect. Simple to order the part and had it installed myself less than a week later. Thank you!!

Glass Cooking Tray Broke

  • Customer: Mitchell from Henderson NV
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 2 of 5 people found this instruction helpful
Opened Box and Replaced Part......No Problem!

Dead Light bulb

  • Customer: Andrea from Rockwall TX
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers, Socket set
  • 3 of 9 people found this instruction helpful
Required that i remove the built in frame and mounting. Required tamper proof socket to remove housing. I removed the old bulb and simply replaced and reverse installed the cabinet.

Bulb out

  • Customer: Kenneth from Millsboro DE
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 0 of 0 people found this instruction helpful
"PIECE OF CAKE" Removed cover,removrd bulb, replaced bulb, replaced cover. "PIECE OF CAKE" P.S. Wife is happy.

I broke the dish in my microwave unit.

  • Customer: M. J. from Chester NH
  • Difficulty: Really easy
  • Time to Complete: More than 2 hours
  • Tools Required:
  • 0 of 0 people found this instruction helpful
I simply went on line to Part Select, placed my order, made payment, and was astonished to see the package with a new dish sitting on my doorstep the next day.Great service.

cracked revolving cooking tray

  • Customer: miriam from brookline MA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 0 people found this instruction helpful
OMG! I wish everything in life were so easy.....The cooking tray of our 15 year old microwave cracked and I swore it'd be impossible to find a replacement. That is until I discovered Partselect.com!!All I had to do was input the appliance brand and part I was looking for, and there is was. Thank you, Partselect.com!!

Microwave would not cook

  • Customer: Scott from Mickleton NJ
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
All the electrics worked on Amana microwave EXCEPT for the cooking function. Inspected the control board and found the upper switch on the door interlock was burnt. Installed new switch in minutes and everything now works fine. Unfortunately, had to purchase expensive two switch "kit" although only one switch was kaput. PartsSelect mailing was SUPER fast. Thanks for looking, Scott

Blown light bulb

  • Customer: Steven from Redmond WA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
You have to remove the cover which in my case was a little more difficult because the unit is wall mounted and has a frame around it. That was the hard part. Once the mounting frame was removed, you can remove the cover and the light bulb is on the top right side of the unit. One screw removes it and the new one pops right in. Put the case back on reinstall it in the wall and voila...piece of cake.

replace light bulb and security latch

  • Customer: David from Bishopville MD
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers, Socket set
  • 0 of 0 people found this instruction helpful
you will a security socket T20. this unit was installed over oven, remove trim cover,remove screws holding unit in place,I used a helper to get the unit out, once out you have to remove all the screws holding the cover on,on two of the corners they use a security hex screw so you need a special socket for that. remove the door latch switch,take your time or you will break tab holding switch in. ask me how I know.but super glued broke piece in place and plugged wire back in.the new latch may have a second pin but look at old one and plug wires in the same way.the light bulb does not screw out so I had to purchase the entire unit.total cost under a $100.00 to do repair.

TOO BIG DIDn' FIX

  • Customer: BRIGIDA from GAINESVILLE VA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 0 people found this instruction helpful
i RECEIVED MY GLASS COOKING TRAY SO FAST BUT WHEN I TRY TO PUT IN THE MICROWAVE DID't fix was to big,i call you today to return and very nice lady help me and told me i need to call whirlpool and explain them and already order again thank so much for all your help you have very nice people in customer service. THANK YOU SO MUCH AGAIN. !!

Microwave worked intermittently

  • Customer: Robert from Palmer Lake CO
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 0 of 0 people found this instruction helpful
The door was not engaging the micro switches properly no doubt from 10+ years of wear. The upper switch removed fairly easily but take care not to tweak the plastic brace too much or it will snap. The lower one was the tricky one. After much examination I noticed that the trick to remove it was underneath the brace. Take a butter knife (no joke) and insert it just under the old micro switch and gently press down twisting the micro switch every so slightly til it releases. The replacements snap back in with no trouble. The microwave is working much better now, though not perfect.

Motor quit working but light and timer still worked.

  • Customer: Thais from La Grange TX
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 0 of 0 people found this instruction helpful
Since others reported similar problems and it was just the fuse we tried that first. That wasn't the problem so we ordered the Door Interlock Switch Kit. Shipping was very fast! Our microwave had 3 switches. My husband asked how to know which one to switch. I read that one person just did process of elimination. Luckily ours worked on the first change out! So happy to have stumbled across this site and not have to buy a whole new microwave.

motor would start by itself when door closed

  • Customer: Lewis from Loveland CO
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
remove 4 screws from top, front louvered panel snaps out. remove 1 screw from top of keypad, keypad pivot's forward and can be removed. There is a white mounting bracket inside left. Remove two screws, one top and one bottom, bracket lifts up and out. 3 sets wires are attached, mark them with masking tape, top, center, bottom and pull out plugs. They can only attach one way. Using a very small screw tip, lift plastic latch from switch, it rotates out and is removed from the pivot pin. reassemble in reverse order after switches are replaced
All Instructions for the JMC9158AAS
16-30 of 36