| F11 | Wash pump motor fault Info: The main circulation (wash) pump is not working correctly. This could be a seized pump, a faulty capacitor, or a wiring issue. | Dishwasher | |
| F12 | Communication error Info: There is a communication failure between the main control board and the display board. | Washing Machine | |
| F13 | Dispenser communication error Info: The main control board cannot communicate with the motorized soap dispenser. | Dishwasher | |
| F15 | Virtual sensor error Info: The control board is unable to determine the water level correctly. This system relies on pump motor feedback rather than a physical switch. | Dishwasher | |
| F18 | Internal data error on control board Info: A data corruption or firmware issue has occurred on the main PCB. | Washing Machine | |
| F21 | Temperature sensor error Info: General fault related to the temperature measurement system. | Hob | |
| F37 | Incorrect power supply voltage Info: The control board has detected that the incoming mains voltage is too high or too low. | Hob | |
| F47 | Power board communication error Info: The user interface board cannot communicate with the main power board. | Hob | |
| F99 | Pyrolytic cleaning cycle error Info: An issue has occurred during the self-cleaning cycle, often related to the door lock or excessive temperature. | Oven | |
| H20 | Water fill problem Info: The machine is not filling with water or is filling too slowly. The water supply tap may be closed, or the inlet hose/valve is blocked. | Washing Machine | |
| L | Child lock activated Info: The child lock feature has been turned on, disabling the hob controls. | Hob | |
| SAFE | Door lock activated for pyrolytic cleaning Info: This is not an error but an indicator that the oven door has locked automatically for a high-temperature cleaning cycle. | Oven | |
| STOP | Oven program interrupted Info: Indicates that the cooking program has been stopped or there was a brief power interruption. | Oven | |
