Models > LFX31945ST > Instructions

LFX31945ST (ASTCNA1) LG Refrigerator - Instructions

All Instructions for the LFX31945ST
31 - 45 of 48
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fridge just quit. No lights ,ice, water or cooling
Called a local repair shop to get the problem diagnosed. Nice repair guy came out and was pretty confident that it was the main board . However his supplier had it on backorder and had a 7 day shipment estimate. When he told me I got on the internet and parts select had the part in stock with a 2-3 business day arrival. I rolled the dice and ordered it. Came the next day via Fed x. It took me 15 minutes to put it in and so far so good. Without the diagnosis I would have been in the dark as to what was wrong so it was worth the fee for the service call to get an expert diagnosis
Parts Used:
Main Control Board
  • Victor from CLARKESVILLE, GA
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
1 person found this instruction helpful.
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Icing up in the freezer due to poor gasket
Watched a couple of YouTube videos and then went at it
Parts Used:
GASKET,DOOR
  • Maryann from BROOKFIELD, IL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
1 person found this instruction helpful.
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The Mullion Strip Spring Broke
Removed mullion strip with Phillips screwdriver replaced spring reinstalled the mullion strip all in about 15 minutes.
Parts Used:
Refrigerator Spring
  • William from VICKSBURG, MS
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
1 person found this instruction helpful.
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Door stopper broke
Installed new door stopper with screw driver on bottom of french door
Parts Used:
STOPPER,DOOR
  • ROGER from SCHELLSBURG, PA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
2 of 4 people found this instruction helpful.
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Replace water filter
Followed directions that came with the filter. Did remove the top shelf for easier access. Very simple and quick.
Parts Used:
Refrigerator Water Filter
  • Bill from FORT SMITH, AR
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
1 of 2 people found this instruction helpful.
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Bad door gasket
Very good removed old gasket and install new one in under 5 mins.
Parts Used:
GASKET ASSEMBLY,DOOR
  • Ray from HOUMA, LA
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
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old gasket was damaged
i removed old and installed new gasket in 5 minutes. i watched a video. it was super easy .
Parts Used:
GASKET,DOOR
  • Maria from TEQUESTA, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
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Ice buildup in corner of freezer.
Reviewed instructions on YouTube. Removed storage box.Removed Philips head screw on either side of track. Lifted door and placed it on table. Using a flat blade screwdriver removed old gasket (it did not looked damaged). Pressed new gasket into groove in door. Replaced door onto track and replaced screws. Replaced storage box. No more ice buildup.
Parts Used:
GASKET,DOOR
  • Louis from BOYNTON BEACH, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
1 of 2 people found this instruction helpful.
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replace hand screw
unfortunately my fridge stopped working. I purchased another but wanted to try and repair the old one. when ew one arrived, the old one was supposed to be put in garage but instead was hauled away. Had delivery return next day but they had as already removed and lost the handle screw for the bottom freezer and the screw that holds handle in place. ordered the handle screw and picked up the nut. very simple to install the screw and put handle back on.
Parts Used:
Handle Screw
  • dorothy from SALISBURY, MD
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
1 of 3 people found this instruction helpful.
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Manufacture says every 6 months so that's what I do to keep from having a problem
popped out popped right in ran water thru to get out air in line and waalaa it was done
Parts Used:
FILTER ASSEMBLY,AIR CLEANER Refrigerator Water Filter
  • Theresa from DEERFIELD BCH, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
2 of 6 people found this instruction helpful.
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Frost in the freezer. Icemaker frozen.
I called LG and followed the instructions given over the phone. The instructions couldn't have been simpler. Disconnect the appliance for several hours and then connect again. I disconnected the appliance overnight, cleaned out the freezer, and reconnected it. Problem solved. Did not need to call a repairman and did not use the clips.
Parts Used:
Clip
  • Teresa from Miami, FL
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    More than 2 hours
1 of 3 people found this instruction helpful.
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The water line was leaking
Removed the damaged tube and replaced the it with a new one.
Parts Used:
Plastic Tube - 5/16 Inch
  • Awilda from Staten Island, NY
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
0 of 1 people found this instruction helpful.
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Unit kept beeping as if the freezer door was open
I popped the old switch out of place and then disconnected the wire harness from the switch with a pair of needle nose pliers. I then inserted the harness into the new switch and popped the switch into place. Super easy and fast.
Parts Used:
Switch,Push Button
  • Paul from San Jose, CA
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Pliers
0 of 1 people found this instruction helpful.
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water supply to ice maker leaked
Gave model number on website, found picture of icemaker section. Ordered part that came in 3 days and switched old for new
Parts Used:
Plastic Tube - 5/16 Inch
  • john from locust valley, NY
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
0 of 1 people found this instruction helpful.
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My dishwasher was leaking water
The repair went well. They actually had to replace the motor. This saved me a lot of money having it repaired in this manner. Very professional & pleasant.
Parts Used:
Refrigerator Water Filter
  • rosalie from wayne, NJ
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
0 of 1 people found this instruction helpful.
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All Instructions for the LFX31945ST
31 - 45 of 48