Models > MFU21M3GW1 > Instructions

MFU21M3GW1 Frigidaire Freezer - Instructions

All installation instructions for MFU21M3GW1 parts

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

All Instructions for the MFU21M3GW1
1-13 of 13
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replacement freezer keys

  • Customer: CHARLOTTE from SEDALIA MO
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required:
  • 9 of 10 people found this instruction helpful
I accidently threw away both freezer keys to our upright Gibson and G.E. Freezers!!!! I had no luck finding replacements locally, so I got on the internet and came across PartSelect.com. I called them on the telephone; and after giving the model numbers of my freezers, the keys were on their way!! I received the keys very quickly and both worked perfectly. I would highly recommend Partselect.com. Charlotte M. Bishop

The freezer door wouldn't stay shut due to two irresponsible children.

  • Customer: Paul from Cape Coral FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 5 of 8 people found this instruction helpful
We ordered the part, which was a key, tied it on the freezer door handle, locked the door and voila, the problem was fixed. (We still have the children. :-)

Compressor was short cycling

  • Customer: Sherman from Tuttle OK
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 4 of 8 people found this instruction helpful
Removed the cowling with a square drive screw driver, removed the spring clip from the cover of the compressor controls with a screw driver, pulled off the old compressor start relay and replaced it with the new part. Since other problems could have caused the compressor to short cycle this was a "replace the part and hope it would work" since that would be the most common reason and it was not a very expensive part.

The compressor would not run.

  • Customer: Linda from Gurnee IL
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 4 of 8 people found this instruction helpful
I removed the cover, used a multimeter to test the compressor circuit, and found the compressor start relay to be defective.
Ordered a new one and installed it when it arrived.

Lost Locked Freezer Door Key

  • Customer: Robert from San Rafael CA
  • Difficulty: Difficult
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 1 of 1 people found this instruction helpful
Had to drag the full freezer out from the wall to expose the name plate, got the Model # and S/N and found the key on the partselect website in minutes. It was cheap so I got two. Other than FEDEX not knowing my address correctly, when I finally got the key it worked fine. Not a problem anymore.
Thanks

Just lost key

  • Customer: Toni from Little Rock AR
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 1 of 2 people found this instruction helpful
No repair. The key fit!

I LOST THE KEY

  • Customer: VICKIE from DAWSON GA
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 0 of 2 people found this instruction helpful
I ORDER ANOTHER ONE THANKS

COULD NOT LOCK

  • Customer: brenda from snellville GA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 3 people found this instruction helpful
OH YEA THANX TO PARTSELECT IT WENT GREAT DIDNT GET FISRTKEY BUT WHEN GOT THE SECOND KEY IT WORKED GREAT THANX PARTSELECT

Plastic shelf supports broken

  • Customer: shari from west sand lake NY
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers
  • 1 of 8 people found this instruction helpful
Needed to remove both left and right broken (plastic) supports and reinsert the new parts. Not hard at all...worked like a charm!

freezer not cold

  • Customer: Marion from Jamestown NY
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 24 of 96 people found this instruction helpful
took door of removed gasket replaced

lost key

  • Customer: Stephen from noble OK
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 0 people found this instruction helpful
Ordered freezer key friday afternoon received it saturday afternoon. Fast service

Needed a freezer key

  • Customer: Nancy from Star Lake NY
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 0 people found this instruction helpful
We really didn t need to do a repair, we just ordered a freezer key that we didn t have. I must say the shipping was fast we received it the next day. It was worth the shipping charge. We will be ordering again. Great service.

freezer door got locked and we couldn't find the key

  • Customer: Linda from Fresno CA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 0 of 0 people found this instruction helpful
inserted key and turned
All Instructions for the MFU21M3GW1
1-13 of 13