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Iberna • Central Diagnostic Dictionary

165 Verified Codes in Database

Iberna Error Codes & Diagnostics

Access our premium database of error codes, common faults, and professional repair solutions for Iberna appliances.

Luxury front-loading washing machine in brushed titanium with illuminated dark glass drum

CodeAppliancesFault / DiagnosticsRepair InstructionsAction

F7

Hob / Cooktop

Drive Motor, Inverter & Tachometer Sensor

Iberna IH Touch Induction & Radiant Cooktop: Mains supply frequency out of limits F7; AC power line frequency falls outside 47 Hz–63 Hz operating window.

On Iberna cooktops utilizing IH Touch induction power converters, radiant coil zones, and touch-sensitive key lockout: Unstable generator or solar inverter power supply, severe grid harmonic distortion, or failed zero-crossing detection circuit on board.

Measure AC line frequency with digital multimeter (must read 50.0 Hz or 60.0 Hz ±1 Hz). If running on generator, adjust governor. Replace filter board if grid is normal. Clear moisture from control area, power down circuit breaker for 40 seconds, restore power and touch Lock Key for 5 seconds.

F7

Oven / Microwave

Heating Element, Thermostat & Safety Fuse

Iberna IB / Classic Convection & Pyrolytic Oven: Stuck touch key / keypad matrix line shorted F7; button input is registered as permanently pressed.

On Iberna ovens utilizing Classic convection heating elements, rotary thermostat regulation, and tangential cooling airflow: Liquid spill on control glass, conductive residue between touch electrodes, or shorted membrane switch line.

Clean and dry control console thoroughly. If touch buttons remain unresponsive or code persists, replace touch keypad or console board. Turn thermostat and selector dials to 0, switch off main breaker for 60 seconds, restore circuit and set clock time.

F7

Washing Machine

NTC Temperature Sensor & Thermistor

Iberna ILF / EcoTime Pro Inverter Washing Machine: Motor drive board communication / synchronization fault F7; inverter driver board fails to command motor rotation.

On Iberna washers utilizing reliable GIAS compact micro-controller, high-efficiency wash group, and fast-response NTC thermistors: Blown motor driver fuse on inverter board, damaged gate driver IC, or lost serial communication between display and drive board.

Inspect wiring harness connecting main PCB and motor drive board. Verify DC bus voltage on driver capacitors (~310V–340V DC). Replace driver board if damaged. Move program selector to Stop, hold Start/Pause and Spin keys together for 5 seconds until status LEDs extinguish, then restart.

F8

Hob / Cooktop

General System & Mechanical Integration

Iberna IH Touch Induction & Radiant Cooktop: Continuous heating safety timer shutoff F8; cooking zone automatically powers off after exceeding maximum continuous runtime limit.

On Iberna cooktops utilizing IH Touch induction power converters, radiant coil zones, and touch-sensitive key lockout: Safety feature: Zone operated continuously for 1 to 10 hours (depending on power setting) without touch panel interaction.

This is a normal safety feature to prevent kitchen fires. Touch the zone selection key and re-select the desired power level to resume cooking. Clear moisture from control area, power down circuit breaker for 40 seconds, restore power and touch Lock Key for 5 seconds.

F8

Oven / Microwave

Heating Element, Thermostat & Safety Fuse

Iberna IB / Classic Convection & Pyrolytic Oven: Meat probe temperature limit exceeded F8; core probe signal indicates temperature above maximum safe reading.

On Iberna ovens utilizing Classic convection heating elements, rotary thermostat regulation, and tangential cooling airflow: Meat probe exposed directly to heating element radiation, shorted probe handle, or jack socket contamination.

Ensure meat probe is fully inserted into meat center and not touching bone or metal pan. Clean socket contacts with electrical contact cleaner. Turn thermostat and selector dials to 0, switch off main breaker for 60 seconds, restore circuit and set clock time.

F9

Hob / Cooktop

Heating Element, Thermostat & Safety Fuse

Iberna IH Touch Induction & Radiant Cooktop: Induction coil current sensor calibration failure F9; current transformer sensing circuit fails zero-offset balance test at power up.

On Iberna cooktops utilizing IH Touch induction power converters, radiant coil zones, and touch-sensitive key lockout: Defective current transformer on power PCB, leaky shunt resistor, or cracked ferrite core on measuring coil.

Turn off breaker for 5 minutes. If code returns upon energization, inspect power board current sensing stage or replace affected generator board. Clear moisture from control area, power down circuit breaker for 40 seconds, restore power and touch Lock Key for 5 seconds.

F9

Oven / Microwave

Heating Element, Thermostat & Safety Fuse

Iberna IB / Classic Convection & Pyrolytic Oven: Motorized door latch switch timing error F9; latch motor runs but lock switch does not transition within expected time window.

On Iberna ovens utilizing Classic convection heating elements, rotary thermostat regulation, and tangential cooling airflow: Worn plastic gears in latch motor drive, oxidized limit microswitch contacts, or misaligned latch hook on oven frame.

Inspect door latch motorized assembly. Manually cycle latch mechanism to test microswitch continuity with multimeter. Replace latch unit if gears slip. Turn thermostat and selector dials to 0, switch off main breaker for 60 seconds, restore circuit and set clock time.

FA

Washing Machine

NTC Temperature Sensor & Thermistor

Iberna ILF / EcoTime Pro Inverter Washing Machine: Water level frequency sensor abnormal FA; water level reading absent or outside valid frequency bounds (~20–40 kHz).

On Iberna washers utilizing reliable GIAS compact micro-controller, high-efficiency wash group, and fast-response NTC thermistors: Blocked pressure switch tubing, defective electronic transducer, or broken 5V DC reference line from main PCB.

Clear pressure dome on tub and inspect hose for kinks. Measure 5V DC supply at sensor harness pins. Replace electronic pressure switch if frequency is zero. Move program selector to Stop, hold Start/Pause and Spin keys together for 5 seconds until status LEDs extinguish, then restart.

FC0

Washing Machine

NTC Temperature Sensor & Thermistor

Iberna ILF / EcoTime Pro Inverter Washing Machine: Inverter drive communication loss FC0; main control module loses communication handshake with motor inverter module.

On Iberna washers utilizing reliable GIAS compact micro-controller, high-efficiency wash group, and fast-response NTC thermistors: Disconnected communication cable, corroded pin terminals, or power supply failure on the motor inverter board.

Inspect multi-wire serial cable between main PCB and inverter module. Re-seat connectors and check pin tension. Verify low-voltage DC rails. Move program selector to Stop, hold Start/Pause and Spin keys together for 5 seconds until status LEDs extinguish, then restart.

FC1

Washing Machine

NTC Temperature Sensor & Thermistor

Iberna ILF / EcoTime Pro Inverter Washing Machine: Display board communication timeout FC1; user interface touch panel fails to synchronize with system controller.

On Iberna washers utilizing reliable GIAS compact micro-controller, high-efficiency wash group, and fast-response NTC thermistors: Defective wiring harness between door interface and power board, moisture inside console, or corrupted display microcontroller.

Check wiring continuity between front display board and main PCB. Dry any moisture inside display housing. Replace display PCB if communication fails. Move program selector to Stop, hold Start/Pause and Spin keys together for 5 seconds until status LEDs extinguish, then restart.

FC2

Washing Machine

NTC Temperature Sensor & Thermistor

Iberna ILF / EcoTime Pro Inverter Washing Machine: EEPROM variant configuration parameter mismatch FC2; model code programming does not match installed chassis hardware.

On Iberna washers utilizing reliable GIAS compact micro-controller, high-efficiency wash group, and fast-response NTC thermistors: Unprogrammed replacement control board, corrupted memory block after power surge, or incorrect model code selected.

Access service diagnostic routine and enter exact model configuration code from rating plate. If EEPROM will not store data, replace main board. Move program selector to Stop, hold Start/Pause and Spin keys together for 5 seconds until status LEDs extinguish, then restart.

Loc

Oven / Microwave

Heating Element, Thermostat & Safety Fuse

Iberna IB / Classic Convection & Pyrolytic Oven: Child safety lock active Loc; control panel keypad inputs are locked to prevent accidental burner/oven activation.

On Iberna ovens utilizing Classic convection heating elements, rotary thermostat regulation, and tangential cooling airflow: Key lock feature engaged by user holding the Keypad Lock or Clear/Off pad for 3 to 5 seconds.

Press and hold the Key Lock / Padlock icon pad continuously for 3 to 5 seconds until confirmation beep sounds and 'Loc' message disappears. Turn thermostat and selector dials to 0, switch off main breaker for 60 seconds, restore circuit and set clock time.

Sabb

Oven / Microwave

Heating Element, Thermostat & Safety Fuse

Iberna IB / Classic Convection & Pyrolytic Oven: Sabbath mode operating status Sabb; steady-state heating enabled, display tones silenced, and door switches disabled.

On Iberna ovens featuring Classic convection heating elements, rotary thermostat regulation, and tangential cooling airflow: Sabbath mode was intentionally or accidentally enabled through special key combination sequence.

To exit Sabbath mode: Press and hold Clock/Timer and Bake keys together for 5 seconds until display reverts to standard clock, or power cycle breaker. Turn thermostat and selector dials to 0, switch off main breaker for 60 seconds, restore circuit and set clock time.

U

Hob / Cooktop

General System & Mechanical Integration

Iberna IH Touch Induction & Radiant Cooktop: Mains supply undervoltage / phase missing alert U; cooktop detects open circuit on secondary phase or voltage under 170V AC.

On Iberna cooktops utilizing IH Touch induction power converters, radiant coil zones, and touch-sensitive key lockout: Missing copper bridging link between terminals 1 and 2 on single-phase 230V installations, or tripped split breaker.

Turn off breaker. Check junction box on hob underside. Ensure copper bridge jumper is securely tightened across terminals 1 and 2 for 230V single phase. Clear moisture from control area, power down circuit breaker for 40 seconds, restore power and touch Lock Key for 5 seconds.

Unb

Washing Machine

NTC Temperature Sensor & Thermistor

Iberna ILF / EcoTime Pro Inverter Washing Machine: Unbalanced load notification Unb; appliance pauses spin ramp and attempts automatic load redistribution.

On Iberna washers utilizing reliable GIAS compact micro-controller, high-efficiency wash group, and fast-response NTC thermistors: Heavy single garment (jacket, bath sheet) clinging to drum wall, causing centrifugal mass imbalance.

Open door and rearrange wash items. Add one or two smaller towels to balance drum inertia during high-speed extraction. Move program selector to Stop, hold Start/Pause and Spin keys together for 5 seconds until status LEDs extinguish, then restart.

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Iberna — Complete Error Code Catalog

77 Verified Error Codes

Server-side index of all verified manufacturer error codes for technicians and automated crawlers.

Dishwasher30

AL03 AL05 E01 E1 E02 E2 E03 E3 E04 E4 E05 E5 E06 E6 E07 E7 E08 E8 E9 E10 E12 E14 E15 E16 E17 E18 Ed EF Eh EL

Washing Machine8

CLr E20 E22 FA FC0 FC1 FC2 Unb

Tumble Dryer10

E09 E11 E13 E21 F1 F2 F3 F4 F5 F6

Oven / Microwave19

Er01 Er02 Er03 Er04 Er05 Er06 Er07 Er08 Er09 Er15 Er20 Er21 Er22 Er31 Er36 Er47 Er56 Loc Sabb

Hob / Cooktop6

E0 F0 F7 F8 F9 U

Refrigerator / Freezer4

AL01 AL02 EA Er

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