Zanussi

Zanussi Ovens Error Codes

Complete list of fault codes and troubleshooting guides. Use the search below to find your specific error.

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F01
Oven will not heat, display shows F01 shortly after a cooking program is started
Main Power Relay / Control Board Failure
F02
Oven display shows F02 and heating stops, often shortly after starting a program
Oven Temperature Sensor (NTC) Circuit Fault
F03
Oven shows F03 and does not heat or shuts down during preheat
Overtemperature / Safety Thermostat Tripped or Faulty
F04
Display shows F04, oven does not heat or only one function works
Heating Element Circuit Fault (General)
F05
Oven shows F05 and fan-assisted functions do not heat correctly
Fan Oven Element Failure
F06
Oven displays F06 and grill function does not work or cuts out
Grill Element or Grill Circuit Fault
F07
Oven shows F07 and fan does not run in fan-assisted modes
Convection Fan Motor Failure
F08
Oven shows F08 and interior light and some functions are dead, but display may still work
Low Voltage / Power Supply Fault on Control Board
F09
Oven displays F09 and buttons or selector knob do not respond correctly
User Interface / Keypad Communication Error
F10
Oven shows F10 and will not start any cooking program
Door Lock / Door Switch Fault (Pyrolytic or Safety Interlock)
F11
Oven shows F11 and cooling fan runs continuously or not at all
Cooling Fan Control Fault
F12
Oven displays F12 and time/program cannot be set correctly
Clock / Timer Module Fault
F13
Oven shows F13 during or after a pyrolytic self-cleaning cycle
Pyrolytic Temperature Sensor or Overheat Fault
F14
Oven shows F14 and interior light or auxiliary functions fail
Auxiliary Output / Relay Fault
F15
Oven displays F15 and beeps, often after a power cut or surge
Configuration / EEPROM Error
F20
Oven shows F20 and will not start, often accompanied by a clicking sound
Triac / Power Device Fault
F30
Oven shows F30 and temperature regulation is erratic or absent
Thermostat / Temperature Regulation Fault (Analogue Models)
F40
Oven shows F40 and beeps continuously, no heating
Mains Frequency / Voltage Error
F50
Oven shows F50 and internal fan or accessories behave erratically
Communication Error Between Boards (Main PCB & Power/Interface Board)
Symptom
Buttons on the touch control panel are unresponsive or activate by themselves
Touch Panel / Keypad Malfunction
Symptom
Grill does not work, but oven heats normally in other modes
Grill Circuit Failure
Symptom
Oven cuts out during cooking and comes back on after cooling
Thermal Cut-Out Tripping Intermittently
Symptom
Oven display is blank, no lights or response, but mains supply is present
No Power to Control Panel
Symptom
Oven display works but heating only occurs when the clock is set, or oven will not start until time is set
Timer Not Set / Timer in Auto Mode
Symptom
Oven does not heat at all in any mode, but the display and light work
Total Heating Failure
Symptom
Oven door does not seal, heat escapes around edges, condensation on cabinets
Door Seal / Gasket Failure
Symptom
Oven door will not close properly or drops open
Door Hinge / Door Alignment Fault
Symptom
Oven emits a burning smell or smoke during normal cooking (not first use)
Overheating or Contamination on Elements
Symptom
Oven emits a strong electrical or plastic burning smell when first used or after repair
New Component Burn-In or Overheating Plastic
Symptom
Oven enamel or cavity coating is flaking or rusting
Cavity Surface Degradation
Symptom
Oven fan runs but there is no heat in fan-assisted modes
Fan Element Not Heating
Symptom
Oven glass door shattered or cracked
Door Glass Failure
Symptom
Oven heats but takes a very long time to reach temperature, food undercooked
Reduced Heating Performance
Symptom
Oven interior light not working, oven otherwise functions normally
Oven Lamp Failure
Symptom
Oven light works but fan does not run in fan-assisted modes
Convection Fan Not Running
Symptom
Oven overheats and burns food even at low temperature settings
Overheating / Temperature Overshoot
Symptom
Oven produces excessive noise during operation (rattling, grinding, or humming)
Mechanical Noise from Fan or Panels
Symptom
Oven selector knob is loose, slips, or does not change functions reliably
Selector Switch / Knob Wear
Symptom
Oven timer alarm does not sound or is very quiet
Buzzer / Sounder Fault
Symptom
Oven trips the household circuit breaker or RCD when turned on
Electrical Short or Earth Leakage
Symptom
Pyrolytic self-cleaning cycle does not start or stops immediately
Pyrolytic Cycle Inhibited
Symptom
Steam and condensation build up excessively on the control panel and door
Condensation / Steam Management Issue
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