Your washer has a built-in lint filter to collect fibers that detach from clothes during the cycle. It is suggested to clean this filter approximately once every 10 cycles. Simply take it out, rinse it under running water, and place it back into the washer.
Turn off the water supply tap immediately and unplug the machine. Contact an authorized service center to check the water level sensor. Common Non-Code Issues
Dry laundry weight. Do not exceed 8 kg of dry cotton. For bulky items like a duvet, reduce to 4-5 kg.