It is not a fridge - it is a freezer. Model # XXXXX - 36F/S/TH Serial number F2819266.
You might be right but it doesn't make sense as where the filter is is warm. Above the unit. I tried taking it out and back in -- pushed the reset button. Have you ever changed a sub zero filter yourself?
ok.. there is a small tube from ice maker to back wall of freezer-- is that what I heat with a dryer OR is behind the screwed in panel? If its behind the screwed in panel I'll have a sub zero tech come over and fix it. Disappointing that something that seemed so simply (pulling out old and putting in new filter caused such a problem). People do this every day (your to change once a year). ughh.