Water inlet
The inlet valve opens after the door locks. A pressure sensor measures the water level and tells the control board when to stop filling.
A washing machine combines water flow, electronic control and high-speed mechanical movement. Our diagnosis follows the complete cycle so the real fault is found before a part is suggested.

Knowing the system behind a symptom makes the repair recommendation easier to understand.
The inlet valve opens after the door locks. A pressure sensor measures the water level and tells the control board when to stop filling.
Incoming water carries detergent from the dispenser into the drum. Blocked drawer channels can reduce cleaning performance.
The motor rotates the drum slowly for washing and at high speed for spinning. A belt or direct-drive coupling transfers this movement.
On supported cycles, a heater warms the water while temperature and load sensors help the board control time and energy.
The drain pump pushes used water through the filter and outlet hose. Coins, lint and fabric can obstruct this path.
The PCB coordinates the lock, valves, motor, heater, sensors and display. Wiring is checked before a board is blamed.
