Question about LG Refrigerators
Make sure that the passage between the freezer and fridge is not blocked. Air has to flow from freezer to the box
Posted on Mar 03, 2019
This is usually caused by a dirty condenser coil or a stalled condenser fan.
Remove the cover from the rear of the fridge and see if the fan is running. If not, make sure nothing is stuck in the blades keeping it from turning. If it turns freely you probably need a new fan motor but you would need to check the voltage to be sure.
Post back if you have any questions.
Posted on Nov 18, 2007
Info relating specifically to the Frigidaire FRT18B5ABB:
1.Refrigerator unplugged remove the bottom back panel. (Access cover with label. The rectangular shaped panel on the back, at the bottom) Place the screws in a container.
Also remove the Kickplate Grille in the front, and the defrost pan.
2.Use the wand tip on your vacuum cleaner, and vacuum this area out. Pay special attention to the condenser coils, and the fan. Use care as you don't want to bend the fan blades. After you have vacuumed up as much as possible, see if your vacuum has where you can attach the hose to blow air through it. An air compressor, hose, and air nozzle would be REAL handy right now! Blow the condenser coils, and all areas clean of any gunk. (Hair, spider webs, etc.) If this is not feasible for you, you'll need some sort of long, thin, dust 'bunny', and have to dislodge this 'gunk' physically. Then vacuum.
3.BE SURE to replace the bottom back panel, (Access Cover)! It is a VERY necessary item! If your fridge doesn't have one at present, make a temporary one of cardboard, and tape it on. This access cover is needed.
If your refrigerator side is only cool, and your freezer is cold, you may have a problem with the Cold Control, (Temperature Control), or the Defrost Timer. (Timer-Defrost)
Posted on Jul 05, 2009
Fan not working, fridge not cooling anymore, freezer seems ok
Hotpoint Fridge Freezer RFA52 BUT I DONT KNOW WHERE IS THE FAN CAN SOMEONE HELP ME TO TELL ME WHERE IS THE FAN IN MY FRIDGE SO I CAN DEFROSE IT.
PLESAE EMAIL ME ON: [email protected]
Posted on Mar 01, 2010
Sounds like you have a defrost problem since the freezer side is working ok . It probably is not blowing cold air into the refrig side , so to check the defrost circuit , unplug the refrig and inside the refrig section at the top about 2" in from each side in the back , there are "D" slots to put a finger in , and pull downward and foreward , to remove the control panel cover . Once removed , there is a 1/4" screw on each side holding the adjustment indicator panel on , 1 phillips screw behind both light bulbs , and 1 screw holding the complete panel to the rear wall . After removing these 5 screws , at the top right corner , with about 6-8 wires going to it , is the adaptive defrost board . Sometimes you can see the electronic board and on newer refrig's , a white box will be seen. Inside this box , is the adaptive defrost control . Disconnect the plug going to the board and on the right side of the PLUG , the far right wire is yellow , then another color , then white . Useing a small insulated wire with both ends stripped , insert one end into the yellow wire hole and the other into the white wire hole . This will bypass the adaptive board and send power directly thru the defrost bimetal ( thermostat ) AND heater to check if they are good .Plug the refrig back in . Now , wait about 3-5 min and look for a red glow at the bottom of the inside freezer panel , which will be the defrost heater or listen for sizzling which will be the frost melting and dripping onto the heater .If NO red glow , watch for a spark while removing the jumper wire you installed , from the plug . If a spark IS seen , then the heater was on and the heater AND bimetal are good . If you see the red glow , hear the sizzling , or see the spark , then the adaptive defrost board should be replaced . If no glow , sizzling or spark , then unplug the refrig and reinstall the refrig control section .
Remove the food in the freezer section enough so that the 2 screws holding the lower freezer panel on and the freezer panel , can be removed . Remove the panel . If the heater (black element at the bottom of the coils ) wires are visible , trace then to the top of the coils and disconnect . Use an ohm meter to determine if the element is good . If the element IS good , at the top of the coils , is a 1" cylinder with 2 wires , clipped onto the coils . This is the defrost thermostat ( bimetal ) . Replace this part if the element shows good . If the element shows bad , replace the element . NOTE 1 : sometimes the element and the bimetal come wired togather and the replacement part comes with a new heater and bimetal already wired togather . This would be the adviseable replacement part . However , each part can still be replaced individually . NOTE 2 : If looking at the bimetal and the top plastic " cap " looks cockeyed , replace the bimetal as moisture has gotten inside and disturbed its designed function .
Posted on Aug 06, 2010
ER FF is freezer fan motor failure code. this directs air into the fridge compartment from the freezer room. dead fan=warm fridge.
Posted on Aug 23, 2010
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