Test button is placed on the main PCB of refrigerator (test switch), and the test mode will be finished after maximum 2 hours irrespective of test mode and then is reset to the normal status. The test mode will be cleared in 2 hours regardless of the type of the test mode and then reset. Open the right side door. 1 First locate the ice maker in your freezer and then press and hold the Test button for 3 seconds located on the side of the ice maker. If you could provide the model number for your refrigerator in a new inquiry an accurate instruction can be given. Fast, same day shipping. 2 yrs. To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE10 or greater). My tech ran away with check and didn't answer/show up for several phone calls/messages. 365 day right part guaranteed return policy. I just tried holding the button down nothing happened. The other lead on POWER prong -far right. LG REFRIGERATOR FAN For the first 2 hours, the refrigerator has been plugged in, the ice maker test can only be run once. Jun 24, 2012 #3 … When the tech opened the freezer cover to replace fan motor, no ice deposits at all. This quick guide will allow you to fix your refrigerator without repairmen. 1988-1990 Wards Appliance Tech. Look through the list of symptoms below and click on the one that describes what's wrong, and then you'll head over to a page that lists possible causes. The refrigerator quit cooling today. I then plugged back in the CON201 and restarted the unit and did not see any LEDs. It's simple. 1. 2hours regardless of TEST MODE. Unplug the power cord from the outlet. 4 yrs. Joined Jul 17, 2017 Messages … 3-3 FAN AND FAN MOTOR 3-5-1 Refrigerator Compartment Lamp 1. En español Live Chat online. This LG refrigerator was DOA- warm inside, no compressor operation, no lights, no nuttin'. 3. With meter set for at least 200vAC put 1 lead on capacitor prong on board-far left. If so how many times? Refer to our LG Refrigerator Leveling Instructions page for a step by step guide. The fridge is 10 years old, and has otherwise worked flawlessly. Although when I tried to press the test button on the PCB nothing happens. Be sure the refrigerator is plugged in and you are seeing OF F on the display panel. In order to get the best possible experience from our website, please follow below instructions. S. skamat Premium Member. 3-door french door refrigerator with ice and water … You will hear another tone shortly if the ice maker is functional. 3-door french door refrigerator with ice and water dispenser (20.5 cu.ft.) SHOP PARTS. Refrigerator Does Not Cool Properly LG REFRIGERATOR CONTROL BOARD PCB. Did the diagnostic test from the PWB test button. The refrigerator quit cooling today. It's as if button becomes randomly stuck. I would appreciate your suggestions/comments. Opening and closing the doors of the refrigerator roughly can shift the ice maker enough so that it ceases creating cubes. 10. I checked the large CAP on the PCB and it’s OK. 1990-2001 Sears Appliance Tech. Your done. if i purchased a pcb board, (ap5977779) for my Lg fridge, do you have a install video on you tube for install help? How to enter the TEST MODE Push the test button on the Main PCB to enter the TEST MODE. Answer Michael, unfortunately there is not an available video for this particular part. (If your refrigerator has an icemaker, remove the icemaker first) 2. The test button is on the main PCB of the refrigerator (T est S/W). Remove refrigerator shelves. The LG refrigerator has to get its water filter changed frequently. when I pushed the test button on the PCB board it beeps three times and once I got a 22 22 code on the door control panel. This is a quick identification guide which tells you what each button is and the function of each button on your new LG fridge. Your Account. When your LG refrigerator isn't working the way it should, our troubleshooting guide offers step-by-step directions to fix your fridge. Bachelor's Degree. To reset an LG fridge after removing and replacing the water filter, press it and hold the flashing button to get no less than 3 seconds. View LG GR-349SQF Service Manual online. French door refrigerator (45 pages) Refrigerator LG LFX21975ST User's Manual & Installation Instructions. I really need some help here how to troubleshoot and fix issue. 1-800-269-2609 24/7. If you need to start over just unplug unit wait a minute the start again You should have 200vAC +- Does the led on PCB blink? The small item does a tremendous job from the appliance. The test mode will be cleared in 5 minutes on test mode 1 and in 2 hours on test mode 2 and then reset. W. whitedavidp Premium Member. (2) The test switch is on the MAIN PCB of refrigerator. We have had many LG refrigerator owners ask us about the display panel buttons and what they do on the newer LG refrigerators. Found a blown fuse on the main control board. No cold is coming though vents in refrigerator. This is a Test Button. 2. The freezer temperature keeps changing on its own -15, -17, -23 Etc and beeps everytime. Unplug the unit and remove all food and ice from the ice bin. Keep left side door (where panel is located) shut. Even if your refrigerator cabinet is leveled, the doors should be properly aligned. The test mode will be cleared in 2 hours regardless of the type of the test mode and then reset. I also tried pressing it a few times a few seconds in between. How to get your LG refrigerator out of Display or Demo mode: 1. The test button is on the main PCB of the refrigerator (Test S/W). Drives us crazy at night. I really need some help here how to troubleshoot and fix issue. But no change whatsoever seems like refrigerator doesn't respond to the pressing of the test button on the PCB board. Have turned fridge off 1 minutes and back on, but starts again after some time. Jake . If the LG refrigerator ice maker is not filling with water, then this is more than likely the issue. 4. 3 – This will reset the refrigerator back to normal and the fridge will begin cooling again. You will hear a response tone at the press of the button. 2001-Oct. 2005 Jake's Appliance Repair Nov. 2005-present Look-Up & Order Parts. Michael. 2. I hate this LG refrigerator and will never buy another. Everything works except the cooling all the lights, fans, control panel on the door. I even tried pressing the button in PCB main board to put in test mode1 (as suggested by someone in this blog), that had no impact. If the ice maker has recently been turned on, it can take 24 hours for the appliance to produce ice. Repair your LG Refrigerator Circuit Board & Timer for less. LG REFRIGERATOR ERROR CODE ER FR CHECK FAN VOLTAGE ON MAIN CONTROL BOARD PCB. LG.com utilizes responsive design to provide a convenient experience that conforms to your devices screen size. A comprehensive list of LG refrigerator error code. when I pushed the test button on the PCB board it beeps three times and once I got a 22 22 code on the door control panel. This should be done within 30 secs. Remove the grille by pulling it out and by loosening a 3. Appliance Repair School 1987-1988 Star Appliance Tech. Everything works except the cooling all the lights, fans, control panel on the door. NOTE: The Main Control Board PCB, is located at the back of your refrigerator. If the alignment is off, moisture from the room can enter the unit and cause frost to buildup. Plug unit in push the test button 1 time you’ll hear a beep. Your Account. Also, test button (hidden beneath mtr) only 'beeped' when pushed. Find LG Refrigerator Circuit Board & Timer Replacement Parts at RepairClinic.com. Leave the doors open and wait at least 8 HOURS for the refrigerator to defrost.. Make sure to keep towels in and around the unit to soak up any excess water after the frost melts. The coil doesn't Appear to be dirty. Press and hold down the ICE PLUS/LOCK button and the REFRIGERATOR button at the same time. I even tried pressing the button in PCB main board to put in test mode1 (as suggested by someone in this blog), that had no impact. Refrigerator LG LFX28977SB - 27.6CF FR DR BM REF DISP User's Manual And Installation Instructions . (43 pages) Refrigerator LG LFX21976ST Owner's Manual. Test 2 all evap ... Hi my lg refrigerator stopped I changed overload and relay on the condinser about to weeks ago I found the same ones on ebay I tested them with meter both was fine I installed them and to day my fridg … read more. Still not cold. The little item does a large role in the machine. So press and hold the button for about 3 seconds until the arm starts to turn. I have an LG lfx31925st/00 refrigerator, that doesn't cool (fridge or freezer) The compressor (black pot looking thing) appears to be on, it gets Warman vibrates a bit when plugged in. 5. Refrigerator Does Not Cool Properly Page 25 MICOM FUNCTION * LED check function- When freezer and refrigerator temperature control buttons are pressed for more than 1 second at the same time, all LEDS on the display are on. Reference 10-1 TEST MODE and Removing TPA 1. 9) FUNCTION TEST (1) Function to check the testing function of PCB and refrigerator and to find where the trouble. I opened up the pcb compartment and pushed the test button once, air flows inside the fridge, but it isn't cool. So many many things went wrong with it the first year and now, at 5 years old the compressor was bad, replaced it. 2 – Hold the 2 buttons for 3 to 5 seconds. Condenser fan and compressor run. Joined Jun 23, 2012 Messages 16 Location Seattle. Page 25 7-2 PCB FUNCTION 7-2-1 POWER CIRCUIT The power circuit consists of the noise attenuation part and the SMPS (Switch Mode Power Supply) part. -Press the ENERGY SAVER and the POWER FREEZER buttons until you hear an audible beep. Is this the control board starting to play up or a warning? I removed CON201, verified the voltage the got up to 200VAC, pressed the test button, heard several beeps, but no LED. This is where you will check the voltages with your meter to determine if the PCB or FAN needs replaced. LG Device Refrigerator File gr-349sqf.zip Date 2018-11-20. LG refrigerator displays OFF on panel – Demo Mode. LG 6871JB1280P Pcb Assembly,main Keep us posted. How to manually defrost your refrigerator. Tyler Z. Making sound like a plane is taking off, Codes this time ER and FF. thanks, Mike. The LG refrigerator has to get its own water filter changed frequently. LG should have replaced our refrigerator 4 years ago. TEST FUNCTION is released and RESET after MAX. 11 yrs. It's random and there is no pattern. LG refrigerator control panel display button and functions. I hear the compressor kicking on and the fan starts. 1 – Press the POWER FREEZE and the FREEZER buttons at same time. To reset an LG fridge after removing and replacing the water filter, then just press and hold the flashing button to get a minimum of 3 seconds. Remove the freezer shelf. The 10 pin connector's 'clip' is also hidden against roof of freezer - mine broke but connection still seems secure. Home Appliance Technician. Tried unplugging and replugging 5 minutes. Cu.Ft lg refrigerator pcb test button 3 beeps it out and by loosening a 3 MOTOR 3-5-1 refrigerator compartment Lamp.... Kicking on and the FAN starts the freezer buttons at same time, follow. Everything works except the cooling all the lights, fans, control panel on the PCB.., moisture from the ice maker has recently been turned on, but it is n't working way. 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