We may have found other answers which could help you.
Click here for Problem Cold Despite Turninghow to find wiring fault fab28 smeg fridge freezer?
How can I disconnect the freezer compartment of my Smeg FAB28 fridge?
Smeg refrigerator not getting cold?
How can I fix my Smeg FAB 28 fridge faulty light switch?
Smeg fridge not cold, but freezer fine?
Does my Smeg Fridge door seal need replacing?