Chrissy July 03, 2026 for Model Number LG refridgerator side by side LSC27910SB My problem starts with the condenser fan, which was making noise and noticed it wasn't spinning freely, replaced that without issue. However fridge was cooling prior to replacement. After plugging back in noticed intermittent clicking coming from the back and fridge not cooling. After research I think it is the Overload protector and or Start relay. The part I pulled is one unit overload and PTC contained in one box with a black and blue wired pins connected to it and another box coming off the back that says SH-Capacitor. From research it looks like I only need Overload protector 6750c-0004r and PTC start relay EBG32952202. The black wire goes to overload protector and Blue to PTC start relay. Question is how do I know which pin to plug blue wire into since it looks like there are 3 options to plug in to. Lastly my prior part was one whole unit held in place with a metal strap wire. Now there will not be a cover box. I assume any new cover will not fit this older style. Internet says to wrap with electrical tape to protect from dust and debris. Is this necessary?
1 Answer Chrissy, On the side with 2 terminals, the blue wire will go to the upper one that would be next to the one on the opposite side. Read More...
Teri August 01, 2021 for Model Number LSC27910ST Hi, I have a LG fridge LSC27910ST which has a bad start relay 513604044 which is discontinued. Ordered overload protector 6750C-0004R & thermostat assembly EBG32952202. Problem is I only have a black & blue wire but no wire to attach to the overload protector. Do I need another wire? Can you help and is there a video on how to attach new unit.
1 Answer Teri, the black wire would go to the overload and the blue wire would go to terminal 2 of the thermistor assembly EBG32952202. Read More...
Bill August 20, 2020 for Model Number DWC350BLPA I'm looking for a replacement compressor thermal overload. The original p/n is JUX-28CGF , B77-120. The compressor is Huaguang AS30U6 1/6 HP 1.5A ,115V.
1 Answer Hello Bill,the manufacturer has discontinued the compressor overload protector ,part (310.28) is no longer available. Read More...
Brian February 27, 2020 for Model Number HAIER CFE633CW/U I have a 9yr old Haier fridge-freezer - model: CFE633CW/U Compressor: JIAXIPERA ZBS1114CY Relay: 6SP9015 EP1B1AB Overload: 166NFBYY -71 AGZ0AB Compressor relay was clicking then would fire up / fridge was cold. This cycle kept repeating. Research suggested Relay/Overload suspect - replace unit. Romoved relay to get part info & replaced. Compressor started & ran without problem for 3 weeks the clicking started again but compressor not starting now & fridge not cold. Can not source required parts in the UK. Desperately trying to avoid discarding appliance. Please may you assist? Thank you.
1 Answer Brian, Unfortunately, we are not showing this unit being manufactured for use in the United States and we do not have information on international models. Read More...
Gary Shook October 22, 2019 for Model Number Danby DWC2727BLC wine cooler Can you supply replacement 6750C-0005P compressor overload protector and 2 pin start relay QP2-6R8 MD2 (is that 6749C-0014E ?) Thank you
1 Answer Gary, These are showing as being LG Brand Parts and not Danby parts but are available for purchase. Read More...
1 Answer Aviva,We will need your model number to help you find the right parts for your unit. Please post another question with all your info included thank you. Read More...
Craig December 09, 2018 for Model Number LSC27590SW Had power outage and when power came back on fridge still off. I unplugged it plugged back in and it started back up. Worked fine for a about a week then shut off for no reason. Unplugged and plugged back in and worked for about a day. Now power only stays on for a few minutes tops. I checked the main board and fuse is fine, everything else looks fine however one of the capacitors has a very slight bulge on the top, it's a 400w 68uf capacitor. Like I said when I unplug and plug back in the fridge kicks on, I can hear clicking noises from the circuits on the board. Could it be the capacitor that is going bad or do you think possibly overload protector or thermister?
1 Answer Craig, Whenever a component or tracer on a PC board is discolored, distorted, or damaged, you need to start by replacing the PCB. A "bulging" capacitor would indicate a problem, and when attempting to discharge the stored power it may or may not work properly, and/or once discharged, it wont recover and will not supply the power to the circuit. Replace the control board, if there is a problem, then diagnose the remainder of the circuits. Read More...
Scott March 24, 2018 for Model Number LFX25971ST I have a LG fridge that cools but I hear a clicking sound (like a relay) that keeps happening and the compressor starts about 1 in 6 times. The compressor is running cool to the touch and I keep the coils and fan blades clean. Just wondering if this could be the compressor is wearing out or the overload protector, start relay, start capacitor or some combination is bad? Thanks for any advice you may have. Scott
1 Answer Scott, This issue would most likely be caused by a overload and relay that would need to be replaced. Read More...
Janet February 12, 2018 for Model Number LFX25971ST Had a clicking sound coming from back of refrigerator. Thinking it could be start relay so ordered and received part 6749C-0014E. Part has been confirmed as correct, but is not compatible in looks or function to what is currently installed on our refrigerator. Would ordering part 6750C-0004R work with above referenced part to make for a compatible replacement?
1 Answer Hello Janet. 6749C-0014E is the relay and 6750C-0004R is the overload for your model number provided. Thank you. Read More...
Fred August 30, 2017 for Model Number LDC22720SW Overload Protector AP4651578 on LG Refrigerator LDC22720SW: where/how do I install this? Is there a picture showing where it is installed? lg-overload-protector-6750c-0004r-ap4651578.html on your website Thanks
1 Answer Fred, On the side of the compressor is where the overload protector will go. There are 3 pins on the compressor and will be in a triangle pattern. The triangle will either be with point up or down. This point that is up or down is where the overload will go on the compressor. Read More...