Bertazzoni Ovens
Error Codes

77:150 Meat probe direct fault Medium The oven may heat initially but cannot sustain the set temperature, cutting off mid-cycle as the shorted probe receptacle interferes with the control board's temperature regulation signal. View -> COMMUNICATION ERROR Display-to-board comm loss High The oven stops all functions without warning during an extended cooking or self-clean cycle, and the display either goes completely dark or freezes — the oven cannot be restarted until power is cycled. View -> DOOR-LOCKED Self-clean door latch stuck Medium The door latch remains physically engaged after the self-clean cycle completes and the oven returns to room temperature — the door handle can be pulled but the latch linkage does not release. View -> E4 Broiler sensor fault Medium Selecting the broil function results in no heat from the upper element, or the oven begins broiling then cuts off mid-session as the control board detects the broiler sensor delivering an invalid signal. View -> E6 Broiler ignition fault Medium Selecting the broil function on a gas-broiler oven results in no flame after multiple automatic ignition attempts, as the worn or fouled igniter cannot produce sufficient spark energy to light the gas reliably. View -> F1 Oven control board fault High The oven either refuses to heat or produces wildly inconsistent temperatures, because the Electronic Oven Control board cannot execute a normal heating cycle without a valid sensor input. View -> F2 Over-temperature shutdown High The oven heats well above the dialled temperature before the F2 protection trips, resulting in burned food and an abrupt shutdown mid-bake or mid-broil rather than the normal regulated preheat. View -> F3 Open temp sensor circuit High The oven fails to reach the set temperature or cuts out during cooking, with F3 appearing on the display and the control beeping. View -> F5 Control board internal fault High Heating elements do not respond to controls, or the oven behaves unpredictably — starting then stopping — before F5 locks out all operation. View -> F7 Stuck or shorted keypad Medium Keys respond erratically, trigger functions without being pressed, or fail to register valid presses — indicating a short or stuck contact in the membrane panel. View -> F8 Cooling fan overheat fault High The area around the oven control panel is noticeably hot to the touch even shortly after use, indicating the cooling fan is not dissipating heat from the electronics. View -> F30 Temp sensor open circuit Medium The oven stops heating immediately or never begins heating after F30 appears, because the control board interprets a disconnected or open-circuit probe as an unsafe condition requiring a protective shutdown. View -> FAULT-COOLING-FAN Cooling fan failure High Selecting any cooking function on the wall oven causes the PRE-HEATING LED to flash with an audible alarm before any heating begins, because the control board detects the cooling fan has not started and refuses to allow operation. View -> FAULT-TEMP-PROBE Oven temp probe failure High The oven cavity cuts heating before reaching the target temperature and cannot sustain a stable temperature across any cooking mode, leaving food undercooked or producing inconsistent bake results. View ->