Ramon for Model Number Pss27shna bs I have refrigerator working perfect until the freezer evaporator get full of ice. I changed the board, the thermodisk and the heater and I have the same problem.
Answer Hello Ramon. It sounds like you will need to replace the sensor WR55X10025 in the unit. It is mounted on the evaporator coils also. Read More... Answered by AppliancePartsPros.com | Tuesday, December 3, 2013