Any Air Con gurus around. Problem is a LG LWC092-RH2 domestic window type reverse cycle Air Conditioner which when in heating mode frequently decides it needs to de ice itself even though there is no ice to remove. Makes the unit a bit useless for heating as its de icing more than heating. What conditions are usually measured to determine when an air con needs to de ice. The unit doesnt have any obvious thermistors or air flow detectors on the external evaporator so I cant figure out whats activating the De icing.
Thanks