| E01 | Washing machine will not start, door indicator flashes. Info: The door is not properly closed or the door lock mechanism is faulty. | Washing Machine | |
| E1 | Alarm beeps, and the display shows E1. The refrigerator section temperature is not regulated correctly. Info: The temperature sensor for the refrigerator compartment is faulty (open or short circuit). | Refrigerator | |
| E02 | Washing machine is not filling with water or fills very slowly. Info: Low water pressure, a kinked inlet hose, a closed water tap, or a faulty water inlet valve. | Washing Machine | |
| E2 | Alarm sounds, display shows E2. The freezer is either too cold or not cold enough. Info: The temperature sensor for the freezer compartment has failed. | Refrigerator | |
| E03 | Water is not heating up, or the cycle stops partway through. Info: Faulty heating element or a defective NTC temperature sensor. | Washing Machine | |
| E3 | Excessive ice and frost builds up on the back wall of the freezer. Info: The defrost sensor, which monitors the evaporator temperature, is faulty. | Refrigerator | |
| E04 | Washing machine stops with water inside and will not drain. Info: The drain pump filter is clogged, the drain hose is blocked or kinked, or the drain pump itself has failed. | Washing Machine | |
| E4 | Appliance is not defrosting, leading to significant frost accumulation and poor cooling. Info: The defrost heater has failed. | Refrigerator | |
| E05 | The machine fails to spin or spins very slowly. Info: The laundry load is unbalanced, causing the machine to halt the spin cycle for safety. | Washing Machine | |
| E06 | The drum does not turn at all during any part of the cycle. Info: Worn carbon brushes on the motor, a faulty motor, or a broken drive belt. | Washing Machine | |
| F1 | Dishwasher has stopped and is beeping; there may be water in the base. Info: An internal leak has been detected, activating the AquaStop flood protection system. | Dishwasher | |
| F2 | Water is left in the bottom of the dishwasher after a cycle. Info: The filters are clogged, the drain hose is blocked, or the drain pump is faulty. | Dishwasher | |
| F3 | Oven shuts off during operation and displays the error. Info: Overheating has been detected. This is often caused by a failed cooling fan or blocked ventilation slots. | Oven | |
| F4 | Oven functions are erratic or the display is not responding correctly. Info: Communication error between the main control board and the display or touch panel. | Oven | |
| F5 | The dishwasher stops early in the cycle and beeps. Info: Insufficient water entering the machine within a set time. This can be due to a closed water tap, kinked hose, or low water pressure. | Dishwasher | |
| F6 | Dishes are not being washed with hot water; cycle may not complete. Info: The NTC (temperature sensor) has failed. | Dishwasher | |
| F8 | Oven door will not lock for self-clean cycle, or will not unlock after a cycle. Info: The motorized door lock mechanism is jammed or has failed. | Oven | |
