Ignis

Ignis Freezers Error Codes

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

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AL01
Freezer beeps and displays AL01; temperature is rising and food feels soft near the top shelves.
High Temperature Alarm
AL02
Freezer displays AL02 and may beep intermittently; temperature reading seems incorrect or fluctuates rapidly.
Freezer Temperature Sensor (NTC) Fault
AL03
Display shows AL03; freezer may run continuously or not at all, and temperature is unstable.
Evaporator Defrost Sensor / Thermistor Fault
AL04
Ignis freezer shows AL04 and may stop cooling; compressor does not start or starts briefly then stops.
Compressor Start / Overload Protection Fault
AL05
Freezer displays AL05; interior light works but cooling is poor or absent.
Defrost System Failure / Excessive Frost
AL06
Display shows AL06; freezer may run but temperature display is blank or shows dashes for certain zones.
Cabinet Sensor / Ambient Sensor Fault
AL07
Ignis freezer shows AL07; control panel may be unresponsive or buttons behave erratically.
User Interface / Keypad Communication Error
AL08
Freezer displays AL08; compressor and fans may stop, and unit may not restart until power is cycled.
Main Control Board Fault / EEPROM Error
AL09
Ignis freezer shows AL09; interior light may flicker and compressor may not start.
Mains Voltage / Power Supply Error
AL10
Display shows AL10; freezer may continue to run but super-freeze or fast-freeze function does not work correctly.
Super-Freeze Circuit / Relay Fault
E1
Ignis freezer shows E1 on the display; temperature reading may be missing or incorrect.
Freezer Compartment Sensor Error
E2
Display shows E2; defrost cycles may not occur and frost builds up on the evaporator.
Defrost Sensor / Thermistor Error
E3
Ignis freezer shows E3; compressor may run continuously or not at all, and temperature control is erratic.
Evaporator Sensor / Feedback Error
E4
Display shows E4; defrost heater does not energize and ice accumulates on the evaporator.
Defrost Heater Circuit Error
E5
Ignis freezer shows E5; fan noise may stop and cooling becomes uneven.
Evaporator Fan Motor Error
E6
Display shows E6; condenser fan (if fitted) does not run and compressor overheats or cycles off.
Condenser Fan Motor Error
E7
Ignis freezer shows E7; interior light may stay on or off incorrectly, and door alarm may malfunction.
Door Switch / Door Sensor Error
E8
Display shows E8; freezer may not respond to temperature adjustments or may lock in one mode.
Control Panel / Keypad Error
E9
Ignis freezer shows E9; compressor may not start and unit may be silent.
Compressor Relay / Overload Error
F1
Freezer shows F1; temperature display may flash and unit may run continuously.
Temperature Regulation Fault
F2
Ignis freezer shows F2; unit may not start cooling after power-up.
Thermostat / Temperature Control Fault
F3
Display shows F3; alarm may sound and temperature may drift.
Ambient Temperature Sensor Fault
F4
Ignis freezer shows F4; defrost cycle may be disabled and frost accumulates.
Defrost Thermostat / Safety Cut-out Fault
F5
Display shows F5; compressor may short-cycle or not start reliably.
Compressor Protection / Overheat Fault
Symptom
Alarm beeps intermittently but temperature seems normal; no error code displayed.
False High-Temperature Alarm
Symptom
Clicking sound from the rear; compressor tries to start but shuts off repeatedly; freezer not cooling.
Compressor Start Failure
Symptom
Control panel display is blank; freezer appears dead, but outlet has power.
No Power to Control / Dead Display
Symptom
Door does not seal properly; condensation and frost appear around the door frame.
Door Gasket / Hinge Misalignment
Symptom
Freezer door difficult to open immediately after closing; strong suction effect.
Door Vacuum / Pressure Equalization
Symptom
Freezer emits a strong chemical or burning smell during operation.
Overheating Electrical Component / Insulation Odor
Symptom
Freezer interior full of frost and ice on walls and baskets; door difficult to close.
Excessive Frost Build-up
Symptom
Freezer interior has a persistent bad odor even after cleaning.
Odor Contamination
Symptom
Freezer interior light does not work, but cooling is normal.
Interior Light Failure
Symptom
Freezer interior temperature fluctuates widely; sometimes too warm, sometimes too cold.
Unstable Temperature Control
Symptom
Freezer makes loud humming, buzzing, or rattling noises during operation.
Excessive Noise – Mechanical Vibration
Symptom
Freezer not cooling at all; interior light works but compressor is silent.
No Cooling – Compressor Not Running
Symptom
Freezer runs but does not freeze properly; temperature stays around -5°C to 0°C and ice cream is soft.
Insufficient Cooling / Partial Loss of Capacity
Symptom
Freezer runs continuously and is too cold; food is rock hard and frost forms on packages.
Overcooling / Thermostat Stuck Closed
Symptom
Freezer trips the household circuit breaker or RCD when it starts.
Electrical Short / Earth Leakage
Symptom
Water pooling at the bottom of the freezer or leaking onto the floor.
Defrost Drain Blocked / Water Leak
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