paul-brighton
New member
Ice build up touching fan blades, as someone said it stops when door opened as that action switches fan off. Could easily take 2 days to defrost fully (mine took 5 hours after having taken all the plastic fittings from the inside so I could actually see the ice and playing a hair dryer over the ice. Most important thing - in the fridge side - make sure the drain pipe which leads down to the top of the motor/condenser unit (the heat from the motor is supposed to evaporate any water) is not blocked. This getting blocked is what started the ice build up on mine.