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Models > LRSC21935TT > Instructions

LRSC21935TT LG Refrigerator - Instructions

All installation instructions for LRSC21935TT 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 LRSC21935TT
1-15 of 24
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Remove and replace light switch

  • Customer: Debbie from Waltham, MA
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Pliers, Screw drivers
  • 18 of 27 people found this instruction helpful
Video makes it look easy. Kenmore refrigerator does not have "groove" along the right hand side of switch that allows for pushing down on release. Used a thin screwdriver to get under to push while holding switch edge with pliers. Kept slipping. Tape sides to avoid scratching inside of refrigerator.

Broken water line

  • Customer: Debbie from FISHER, AR
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 13 of 21 people found this instruction helpful
Remove water filter and water filter holder. Removed cover on back of frig. Removed clip where water line connects to back of water filter. Took half inch wrench pushed in on water line lock to release line. Repeat at other end. Reverse steps to put on new line. Easy repair.

Evaporator Fan Squeeking

  • Customer: Kyle from WOODBURY, MN
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers, Wrench (Adjustable)
  • 8 of 9 people found this instruction helpful
Detected noise as coming from top freezer department, and tips and part diagram clearly pointed to evaporator fan. You go in through the freezer (you have to empty top half of freezer); removing the side rails holding the ice bin, and then the 4 outer screws (only 2 each side - not the middle ones) holding the 'auger' that turns the bin. From there it gets interesting in trying to disconnect the wires. You might consider taking some pictures of the connected wires - perhaps it doesn't matter, but several of them can be hooked up in reverse. After the ice marker is out, remove light and light cover, side rails/mounts that hold hold up ice maker. This leaves a large white cover that pops out (seam at bottom of it has two tabs that you can pop out) holding the fan; and then only a few more wires to disconnect to be able to get at the fan. Mine clearly had a wobble to it confirming the source of the squeak and need to replace. Install was just reverse -- a bit tricky to get some of the wires connected given the tight spaces. Overall, not difficult - but a lot of wires and screws to connect/disconnect. I didn't take any pictures as I disassembled, and found myself having to take some extra time to figure it out as I reassembled. In the end -- a silent and functioning refrigerator Good luck!

Fridge light would not come on.

  • Customer: Grace from GALLOWAY, NJ
  • Difficulty: A Bit Difficult
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 2 of 3 people found this instruction helpful
After watching a few iTunes videos I was able to order the light switch from part select and within a week I had the new switch. I had a little trouble getting the switch out. I used a flat screw driver and taped around the edge to keep from damaging the wall inside. I found the clip on the right side and had to use some force to get it popped out, you may need to use pliers to disconnect the switch.

Replace the light switch for the refrigerator

  • Customer: Karyn from DURHAM, NH
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 1 of 1 people found this instruction helpful
Cover the putty knife with tape so you do not scratch the side wall where the switch is located. Slide the knife under the edge of the switch and push in a bit towards the switch and slightly twist to pop the switch out of its hole. Disconnect the wires from the switch and simply plug in the new switch. Push wiring back into the hole and careful push the switch into the hole until it snaps into place.

Light quit coming on when door opened.

  • Customer: Calvin from Northome, MN
  • Difficulty: A Bit Difficult
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
Unplug from wall receptacle. Pry switch out with screwdriver while pushing on inner tab. Then disconnect electrical plug.

Refrigerator light had a short in it and would randomly work

  • Customer: Tammy from HAGERSTOWN, MD
  • Difficulty: Very Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
Unplugged the fridge. Used a screwdriver to loosen the switch. Easy to disconnect from fridge and just plugged the new switch in. Popped right back into the side of the fridge and worked perfectly.

the light did not work when door was opened. At first it would flicker then off completely.

  • Customer: Alma from Winterport, ME
  • Difficulty: Very Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
My son just pried out the old switch with a screw driver snapped out the old one and snapped in the new one. Pretty sure even I could have done this. Very quick and easy. Thanks. :-)

The switch became intermittent - Possibly a poor designe

  • Customer: Sidney from ENDICOTT, NY
  • Difficulty: Very Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
Used a small screw driver inserted into the front of the switch (facing the front) and pried until the switch was coming out. When out, I removed the connect harness and replace the switch with a new one.

Ice dispenser door didn't close

  • Customer: Wesley from WILTON, NH
  • Difficulty: Very Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 1 of 3 people found this instruction helpful
I replaced solenoid, flapper heated door, and broken spring. Very easy instructions on "YouTube"

Broken Plastic Supply Ice Maker

  • Customer: Norman from Saint Clair Shores, MI
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
Second time I had to replace inferior plastic tubing being the size it is you can't buy it at any store. 5/16 Can't find pex in that size.

Ice cubes did not drop out of tray when the ice maker cycled

  • Customer: Michael from Eagle, WI
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
1) Take out 3 screws from top of icemaker. 2) Unplug electrical connector from wiring harness. 3) Remove icemaker unit from freezer and then remove frozen cube sensor with clip and rear insulation. 4) With your hands pull cube tray motor out of the holding clips with the tray- if this is too difficult, spread bracket and only remove the tray from the unit. 5) Insert new tray into slots and install new or existing ice sensor, insulation, and sensor clip. 6) Reinstall icemaker unit to ceiling of freezer, don't forget to plug into wiring harness. 7) Turn unit on and make some ice!

The water line was leaking

  • Customer: Awilda from Staten Island, NY
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
Removed the damaged tube and replaced the it with a new one.

Water and Ice dispensing just stopped working. Also Ice trap was broken.

  • Customer: BRENT from Glendale, AZ
  • Difficulty: Easy
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers, Wrench (Adjustable)
  • 0 of 0 people found this instruction helpful
Water valve replacement at back bottom right. Removed, water supply line and old valve with 1 screw and removed clips from hoses. Replaced with new valve and re-clipped hoses. Easy fix! Cleaned coils and back with blower and vacuum cleaner while I was in there too. I also had leak in water supply line, replaced. Ice trap door replacement was a little more challenging. Hard to get off the ice dispenser funnel (Part# 278D). Has 4 lock clips on it and 1 broke when I took it off. This part# 278D is not available from part select?? Tricky to replace the trap door itself. Have to make sure the door valve sits in solenoid correctly. Installed wrong the first time and door would not open/close. Had to go in and reset orrectly. Works like a charm now. Still need part# 278D!!

water supply to ice maker leaked

  • Customer: john from locust valley, NY
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 0 of 0 people found this instruction helpful
Gave model number on website, found picture of icemaker section. Ordered part that came in 3 days and switched old for new
All Instructions for the LRSC21935TT
1-15 of 24