Bertazzoni’s own manual for the FRZ 5UB TT/24 documents the same Demo Mode and Sabbath Mode settings found on the brand’s refrigerator columns, along with specific ice maker fill and jam checks for this freezer platform. Demo Mode in particular is worth ruling out on a freezer that seems to be running warm despite the controls responding normally — it’s a designed-in display setting rather than a cooling problem, and clearing it is a simple menu change rather than a repair.
Key Features
- 24" built-in freezer column, older naming
- Demo Mode and Sabbath Mode settings, documented factory functions
- Automatic ice maker with documented fill and jam checks
- Frost-free operation
Most Common Issues on This Model
01
Demo Mode left active, disabling normal freezing for retail display purposes
02
Ice maker not filling or jamming, with documented checks in Bertazzoni’s own manual
03
Evaporator fan motor noise or failure after years of use
04
Defrost heater or timer problems causing frost buildup