LG LW5200ER Air Conditioner "defrost mode" Questions

Why does my Heat Pump go into defrost mode way to much? How often should it go into defrost mode? How long should it stay in defrost mode? this is a automaticaly mode

in the outside unit is defective. To defrost the unit,turn the thermostat to cool and lower the temperature as low as it will go. Run in the cool mode until the coils defrost. Then return to heat mode

...has been replaced, there is a chance that the reversing valve might have some trash in it, preventing it from switching over. Lightly tap on the valve when defrost or A/C mode is being asked

...this will force the unit into defrost mode. If it still does not work, you might still have a defective board. Depending on the humidity in your area, that is how you determine the defrost

...flame is for heat. If the heat pump is not defrosting normally in heat mode u may have a problem with the defrost sensor ( located on the outside unit condenser coil) or a defrost board. Replace ...

...DEFROST mode and this is normal(only during a call for heat).When in defrost mode the supply air temp should still be warm as 1st stage electric heat strip comes on during the cycle.If the unit did ...

...Fan Motor*.......ensure the condenser fan motor is running during heat and cool modes. The condensor fan motor will not run in OFF/Satisfied Mode or in Defrost Mode. I hope this helps. Good Luck!

...kicks in but when I pick up off the pins it does not stay on defrost mode. Bad board. Ruud replacement boards come with a new defrost sensor, as well. That should get you back running like it

...starts again. Could this be due to a faulty temp sensor for the internal coil? Hello I think it is a faulty defrost interlock or should at least bring on 1st stage electric heat during defrost

...defrost mode with the demand defrost control is set to the highest setting, 80Degr.F. But the defrost cycle does not work consistently. the heat pump completely iced up around all coils and about ...