LFC20770ST (ASTCNA0) LG Refrigerator - Instructions

Pulled fridge away from wall, unplug electrical connection, open fridge door, use knife to prize out door switch, pull off and replace switch from electrical wiring.

I actually watched a YouTube video for LG refrigerators. The hardest part was taking the wire harness out. Mine was really stuck in there. But got it, put the new switch in and viola it worked. Yay!

I removed the old water valve, disconnected the water tube going in and tube going out to the back of the refrigerator. New water valve bracket different than the previous one which resulted in my having to modify it to fit. Not an easy task as it was preformed metal. Once hooked up, water turned on, and ice maker turned on, the sound I'm getting now is clunking and not making ice. My debate is whether or not to purchase a new ice maker or revert to the tried and true method with ice trays which work every time.

Used a screwdriver to remove covers. Used a blow dryer to defrost coil in freezer. Cut zip tie and removed old controller assembly. Inserted new controller assembly and secured with zip tie. It took 24 hours for the fridge to cool completely. Now it works fine.

I had previously watched a YouTube video (do this first!!) on a similar Kenmore model so I knew what to look out for: (1) turned off power, (2) took thin putty knife to slip under outer lip of switch (most screwdrivers are too thick), (3) wiggled switch at front end to release the tab, (4) unplugged from the socket, (5) plugged in new switch, (6) popped new switch back into door, (7) turned on power. Voila !! Super easy. I couldn't believe it.

Plug in the replacement ice maker to the socket in the frig, fit the back of the new ice maker into the slot to the rear, attach with 2 screws saved from removing old ice maker. Simple.

I took a very thin bladed screwdriver and took the old part out -carefully.
The new part fit in quite easily.

After noting frost in freezer Right rail started to jam. Noted freezer door was closing crooked. Rail replacement resolved issue. It had been frosting up for some time so Rail must have been broken for a while. Check door seals they were not closing flush.

Followed instructions online

Ordered door basket from PartSelect, it arrived, not the proper part. I called, we felt we identified the proper part, ordered replacement, PartSelect sent RMA. 2nd part arrived, also would not fit, attaching brackets didn't match. Found door assembly drawing did not match my door. Found proper door assembly drawing from a different model number (LG issue), ordered 3rd part. Returned first 2 parts, received proper 3rd part, fits nicely. Thanks PartSelect for your perseverance and help.

LG doesn't even list our fridge model on their website. Got the exact right part and installed it on the door. So glad to find your website and talk with someone who was able to guide me through the order.
Thanks alot.

Easy install, small screwdriver under back of old switch push out and pull out with small pliers. unsnap the old plug and install new. YOUR DONE

Read previous tips
Taped off area around switch to protect surface
Used putty knife to extract switch
Used screwdriver to separate connector from switch
Plugged in connector
Pushed switch assembly into opening
Removed tape

I turned off the water supply. Took off the access panel at the bottom of the fridge. Disconnected the waterlines from the valve. Remove the screw hole in the valve in place install the waterlines on the new valve attach the new valve to the refrigerator, reinstalled the back panel turn on the water And it made ice.

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.