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
46-60 of 916
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Wasn't making ice

  • Customer: Albert from Centereach NY
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver
  • 13 of 14 people found this instruction helpful
Took off door to ice maker. Unscrewed 1 nut. Slid out unit. Unplugged electrical connector. Unsrewed 3 nuts from bottom of old unit & attached mounting bracket to new unit. Reconnected electric connector. Slid back in. Put screw back in. Put icemaker door back on. Turned icemaker on. Ice in 20 minutes!

not cooling unless tapped on

  • Customer: Rich from Clyde OH
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver
  • 13 of 14 people found this instruction helpful
Removed 1/4 screw from housing to access thermostat. removed plastic tubing and three wires, reassembled and it works fine.
Repair took 12 minutes

Scratches in Surface

  • Customer: Michelle from Richardson TX
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 13 of 15 people found this instruction helpful
This product comes in a bottle with a brush like Liquid Paper. It goes on incredibly easy. A second coat might be needed. I wanted to prevent rust from setting in so I covered the scratches and dings. The paint is a little brighter since my washer is 10 years old but it still looks great.

ice maker did not make ice

  • Customer: DAVID from TINLEY PARK IL
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver
  • 17 of 27 people found this instruction helpful
The ice maker was not getting water. I hotwired the water valve by switching the connectors for the water dispenser and ice maker water valves and water flowed into the icemaker when the water dispenser lever was pushed. I wronly assumed the water valve was good. I removed the icemaker and determined that the gear motor was not getting power in the position the icemaker had stopped.In this position, the thermostat determines when the motor gets power so I replaced the thermostat. The icemaker still would not get water! As it turns out, the water solenoid was sticking due to a deteriorated rubber washer which let the solenoid plunger get too far out of the magnetic field. I replaced the water solenoid assy and all is well. Don't get fooled by hotwiring the valve. If it isn't getting water, the solenoid probably is the culprit.

Frost-free freezer was frosting up

  • Customer: Victor from Worcester MA
  • Difficulty: A Bit Difficult
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 13 of 16 people found this instruction helpful
First I cut the gasket-fip with the wire cutters. Then I removed the gasket by pulling it away from the center if the door (not perpendicular to the door). I placed the new gasket over the door, secured the corners first, then pressed the rest of the gasket into place.

The repair to the refrigerator door (lower compartment) stopped the freezer from frosting (upper compartment), and it also reduced the time the compressor runs. However, I have the freezer turned to the lowest possible setting, and it still seems to be quite cold. There may be another issue w/ the unit such as the thermostat.

paint on bottom of ice maker was flaking into ice

  • Customer: Richard from Newburgh IN
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 13 of 16 people found this instruction helpful
1. shutoff water
2. removed 3 screws holding old ice maker. A small nut or screw driver is needed to get into a somewhat tight area
3. detached electrical connector
4. cut indicated area for water inlet to lie in
4. attached new electrical connector (no splicing needed)
5. attached new ice maker with 3 screws
6. put on water

ice dispenser broken

  • Customer: sandra from mechanicsville VA
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Pliers, Screw drivers
  • 14 of 19 people found this instruction helpful
ridiculous how a tiny plastic broken part required a full motor assembly replacement. that being said, i went online, found this website and easily identified the part i needed to order. i was impressed when it arrived within a couple of days. removing the old motor and replacing the new was a piece of cake...and i am NOT mechanically inclined,

Ice maker mold was cracked and leaking water into the bin which then froze all the cubes together.

  • Customer: George from Cottage Grove MN
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 12 of 14 people found this instruction helpful
I removed the ice maker assembly from the freezer compartment (four nuts/ nut driver) and unplugged the wire harness. I discovered the nature of the problem and I went on the Internet to look for replacement parts expecting I'd have to buy the entire ice maker. When I found PartSelect.com I looked through the pictures of the parts available for my ice maker. I found the correct part quickly and easily. And having an acurate photo on the site, I was able to match all the key features of the mold I had with the one on the screen. I ordered the part, and installed it the day it arrived with just a Phillips screwdriver and a nut driver. It functions perfectly.

Motor was noisy

  • Customer: Rick from Florence SC
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver
  • 10 of 11 people found this instruction helpful
I removed 4 screws holding the motor mounting bracket and removed the assy from the unit. I then removed 3 screws holding the motor to the bracket. I put the fan blade on the new motor and reattached the motor to the bracket. I plugged in the wiring adapter to the motor and reinstalled the bracket in the unit with the 4 screws. Finally I attached the unit wiring connector to the motor.
It was relatively easy.

Dead condenser fan/motor

  • Customer: Drew from mountville PA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Socket set
  • 11 of 14 people found this instruction helpful
Replaced the entire unit (fan and motor). Would have rated this repair as "Really Easy", but found it a little difficult because of large hands.

Ice maker would not fill with water

  • Customer: William from Springville AL
  • Difficulty: Really easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Wrench(Adjustable)
  • 11 of 15 people found this instruction helpful
Turn off the water supply.
Remove the two screws with a nut driver.
Disconnect the electrical connector.
Disconnect the water supply lines from the old valve.
Reconnect the water supply lines to the new valve.
(be sure to push the water line into the quick connect securely)
Reconnect the electrical connector.
Re-install the valve with the two screws.
Turn water supply on.

refridgerator kept shutting off had to bang on it to start it again

  • Customer: Ginger from Margate FL
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Socket set
  • 9 of 9 people found this instruction helpful
If I can do it anyone can. I'm a woman who is alittle handy around the house but if
i don't do it know one will.It was easy and only took about 10 minutes, 3 wires plugged into it and thats it.

Noise coming from defrost timer

  • Customer: Thomas from Pottstown PA
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver
  • 10 of 12 people found this instruction helpful
First I unplugged appliance then I remove two screws from the thermostat/light cover. I then remove two defrost timer mounting screws and all electrical connectors. Then utilizing instructions recieved with new defrost timer I ascertained which wires should go where. When I was sure I had the wires ready I connected them to the others in the appliance and plugged the appliance in to ensure that the noise was no longer heard and made sure timer was working. Everything seemed fine so I unplugged appliance and secured two defrost timer mounting screws and thermostat/light cover mounting screws and that was that.

Ice stuck in mold. mold coating was peeling off.

  • Customer: Martin from Shakopee MN
  • Difficulty: Really easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 10 of 12 people found this instruction helpful
Turn off water supply too ice maker and unplug the fridge power. using a nut driver remove one bottom screw from the bottom, near the front. The other two from the side atop the ice mold. (loosen screws and ice maker will lift up and off.)
I set the ice maker on the counter, snapped of the front cover by hand. using a phillips driver, remove two screws near the bottom corners.(they go through the circuit board into the ice mold)
circuit board in one hand, other end of ice mold in the other, slowly pull apart about 1 inch. remove the silver colored "on, off" bar at the end by snapping the retainer out of the ice mold. (the silver bar stays with the circuit board end)
Watch how the ice guide(white fingers stationary on side of ice mold) hooks too the ice mold on each end. swap ice guide to new ice mold, insert three guide pins on end into holes on the circuit board, while holding ice guide onto ice mold, watch rotation bar while inserting into motor.(it only splines one way.) when each piece is lined up, simply push together and reinstall two screws. snap circuit board cover into place. reinstall ice maker into freezer in reverse order.

Refrigerator quit refrigerating

  • Customer: William from Hudson FL
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Nutdriver, Screw drivers
  • 12 of 18 people found this instruction helpful
Removed 2 control panel knobs and face plate that is snaped in place using a knife to prey it causing to snape lose.
Removed 4 cover screws that gave me acess to Defrost Timer. Remove two fastining screws on timer unit. Remove electrical color coded 4 prong connector plug. Have to make sure black jumper wire on the new timer kit is connected to the correct one of the 4 prongs as to instruction sheet for my model refrigerator. Reassemble in reverse order. Bingo! Fixed.
All Instructions for the RT21LMXKQ03
46-60 of 916