I am having a defrost problem with my Whirlpool S20B RSS31-A/G. After some weeks it cant keep temperature and the freezer gets iced up. I have recently replaced the rear control board because of other problems. But the defrost problem is still there.
Maybe some of you have some suggestions for actions?!
Q’s: Does this model have a “Defrost Timer” or is it an adaptive timer?
If it has a timer, where is it mounted? I dont find this as a spare part for this model.
I can see that there is an defrost thermostat as spare part?
Where is this mounted?
/Peter