The program is running normally and turning, but the water intake seems inadequate

No water: The program is running normally and turning, but water seems insufficient. This may be due to a component called the solenoid valve, which works like a faucet and allows water to pass through when the programmer tells it to do so. The solenoid valve usually fails due to scale buildup, or stops working due to electrical failure. The safest is the technical service to replace the solenoid valve. In the former case, the electric valve is controlled by a pressure switch that controls the flow of water to the drum and its amount. When using laundry detergent, it is likely to "pilling up" in the pipe and stop working properly. Can give the impression that there is a problem with the solenoid valve. It is not always necessary to replace the pressure switch, and sometimes technicians can simply unclog the pipe.