Use and Care Manual
Page 33
...sizzling, popping or buzzing sound during and after dispenser button is normal) Possible Causes Refrigerator in order to pressure equalization. I You may make a gurgling noise like boiling water. Review the charts on the following pages first and you hear what I Expansion and contraction... of refrigerant through the freezer cooling coils may hear cracking or popping sounds when the refrigerator is due to call for defrost cycle to...
...sizzling, popping or buzzing sound during and after dispenser button is normal) Possible Causes Refrigerator in order to pressure equalization. I You may make a gurgling noise like boiling water. Review the charts on the following pages first and you hear what I Expansion and contraction... of refrigerant through the freezer cooling coils may hear cracking or popping sounds when the refrigerator is due to call for defrost cycle to...