Models > RT21LMXKQ03 > Instructions

RT21LMXKQ03 Roper Refrigerator - Instructions

All installation instructions for RT21LMXKQ03 parts

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

All Instructions for the RT21LMXKQ03
61-75 of 916
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Crisper Cover that holds veggie bins were broken

  • Customer: Jean from St. Louis MO
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 11 of 15 people found this instruction helpful
Too simple! I removed the crisper bins, took off the broken crisper cover and replaced with new crisper cover then inserted the bins under it. Viola! Ordering a part from this site was so easy. My frig is 10 years old and I didn't think I would be able to find a part, but it did.

water in bottom of refrigerator

  • Customer: daniel from acme PA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 9 of 10 people found this instruction helpful
basically, i read all of the remarks from other people that had the same problem , I replaced both the timer and thr defrost(bi metal) thermostat as the thermostat had a ohmic value when closed that I was not comfortable with. The unit is now up and running and defrosting as it's supposed to do. I could not get those pushdown clips that hold the timer unit , I ended up breaking them off at the plastic post but there was enough of the plastic post showing that a bit of hotmelt glue was able to hold the timer secure.

Following a brief power outage, it stopped producing ice. Harvester was at 6:00 with fingers frozen in ice cubes. Would make a batch if I freed the harvester and jumped the t-stat, but would quit again.

  • Customer: Joe from Pryor OK
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 12 of 20 people found this instruction helpful
Unplugged refrigerator. Used nut driver to remove small bolt retaining wire cover on right side of ice maker. Removed wire cover, used flat head screw driver to depress side-rail clips. Ice maker slid out, unplugged. Timer module cover pops off easily. Three screws removed the timer module. Installation was reverse of removal. Had ice in less than an hour, bin was full by next morning. If you have a screw driver and know what it's for, this job should come easily.

Freezer compartment iced over, food thawing,

  • Customer: Lawrence from New Bern NC
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver
  • 8 of 8 people found this instruction helpful
I deenergized the refigerator, removed the storage tray, three screws that hold the ice maker, two screws that hold the lower portion of the freezer, two screws tjhat hold the back portion of the freezer. Removed the ice maker and disconnected the wire connector and ground, Removed lower portion of the freezer which allowed the back portion to be lifted out. Once the back was out the bimetal defrost thermostat was located in the upper right corner clipped to a copper line. Using an ohm meter, I found the bimetal defrost thermostat to be electrically open, ordered part from information found on part, Once part arrived I deenergized the refrigerator and replaced bimetal thermostat by cutting the old thermostat wires (pink and brown), stripping the wires back about 5/8 inch and wire nutting the replacement parts like colored wires, clipped the bimetal part on the copper tube, replaced the covers in reverse order, and reenergized the refrigerator. Testing and replacing the part took about 15 minutes, waiting for the ice build up to thaw took considerably longer.

Ice stripper broken on ice maker

  • Customer: Kenneth from New Braunfels TX
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 10 of 14 people found this instruction helpful
I unplugged the fridge. Loosened the 2 top screws on the ice maker and removed the lower screw. I disconnected the wiring harness and removed the Ice maker. I removed the plastic timer cover in front. I then loosened the screws on the face of the ice maker and removed the broken ice stripper and replaced it with a new one. Re-tightened the screws on the face, installed the timer cover, plugged in the wiring harness, re-attached the ice maker. Plugged the fridge back in and walla, it was making ice in 30 minutes!

socket melted with bulb in it.

  • Customer: martin l. from JACKSONVILLE, IL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 9 of 11 people found this instruction helpful
plastic warped in ,spaced out and, the socket snapped back in place.

icemaker quit working

  • Customer: Kenneth from Aledo TX
  • Difficulty: Really easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 11 of 17 people found this instruction helpful
removed screws that held the ice maker in place, then removed the cover (popped off) The drive element was easy to remove, three screws and it was out. I put in the new part and reinstalled the icemaker with the three screws that hold it in place. I never call Sears for any repair. They use contract help and I have heard horror stories about those guys!

I cracked mine :D

  • Customer: Lisa from Fort Myers FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 10 of 15 people found this instruction helpful
Slid right in...exceptionally easy :)

Water was overflowing into ice bin.

  • Customer: Russell E from Rome PA
  • Difficulty: Really easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Nutdriver, Pliers
  • 10 of 15 people found this instruction helpful
First I ascertained that valve was faulty. Ordered replacement and installed without issue. Water now overflowed only during fill and found that filler neck had ice in it as a result of initial leakage. Defrosted with a hair dryer, removed ice plug and it now works as advertised.

I had frost build-up in the freezer.

  • Customer: David from Arnold ME
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 9 of 13 people found this instruction helpful
I took the cover off the control settings and found the timer. Removed two screws and replaced the defective one with the new one. Had to pay attention to directions since the timer is used in different ways and to make sure the loose wire was installed correctly (not the same way as the original ground was connected).

No water to the ice maker

  • Customer: Ron from Ferndale WA
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver
  • 8 of 10 people found this instruction helpful
At age 65 I have never attempted to repair a refrigerator, until now. It took longer than needed because I did not read these articles carefully. Please note that when you open the door and the light blinks twice, waits a second and blinks again, the optics are working fine. I ordered an emitter and receiver when I didn't need to. I sent it back, the money was refunded, and ordered the ice maker. I replaced the old icemaker by removing three screws and slipping it out of its holder.

Here is how I found out I needed the new ice maker. I took the supply line apart that runs down the back of the refrigerator. I blew through it without any trouble. This told me that the line was not frozen within the refrigerator. I put the supply line back together, and jumped the solenoid that was connected to the supply line at the bottom right of the refrigerator. My model is the side by side, so it has two solenoids. The solenoid that runs the water to the dispenser in the door was always running, so I knew if there was a problem it would be with the ice maker solenoid. So, how did I jump the solenoid. Kids, don't try this at home. I disconnected the wiring harness to the solenoid by pulling it straight out. Then I took the female end of an extension chord and placed a twelve two electrical wire with the ends stripped into the positive and negative slots. I then jumped the solenoid. Water ran to the ice maker, but there still wasn't any ice made. Since the optics and the solenoid were working it seemed to me that the ice maker wasn't doing it's part. There are easier ways to check the solenoid in this forum, but this worked for me. I saved a lot of money and the parts got here quickly.

Freezer would not maintain cold temperature.

  • Customer: Thomas from Waleska GA
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver
  • 8 of 10 people found this instruction helpful
First, pulled knob off ot thermostat. Then, lowered control panel housing thermostat by unscrewing one screw. Removed old thermostat after taking off three wires. Replaced with new thermostat, secured wires, and screwed control panel to top of refrigerator. That's all it took. Challenge was finding the nut driver to loosen screw.

water was leaking down from freezer section to bottom part of unit

  • Customer: Eric from miami FL
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 8 of 11 people found this instruction helpful
First, unplugged the refrigerator. Then removed bottom plastic liner of the freezer, 2 screws with 5/16 nut driver. At this point the ice maker had to be removed 3 screws, two on the upper part and the other under the ice maker. Now the back wall of the freezer section was removed by unscrewing 2 screws with the nut driver. This gave me access to remove the defective clip-on Bimetal defrost thermostat. It was located in the upper right corner on the back wall of the freezer. Cut off the 2 wires from the bad part( one pink the other brown)then used wire nut to replace with the new part and matched wires from freezer to new part( pink to pink and brown to brown) and clipped the part in one section of the coil. ( where the bad part was located) Put all back in place. And so far no more water leak inside the fridge.

Broken parts in refrigerator

  • Customer: Harald from Cape Coral FL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 8 of 11 people found this instruction helpful
Replaced with new parts

Loud noise

  • Customer: Britney from Wilmington OH
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Socket set
  • 6 of 6 people found this instruction helpful
There was a loud noise coming from the fridge - we ordered the new part it came a lot sooner than we excepted and we replaced it in about 20 minutes- the hardest part was my husband getting his hand in there to put the screws in- but a very easy fix.
All Instructions for the RT21LMXKQ03
61-75 of 916