There could be several reasons why a dishwasher stops working after being used once or twice. Here are some common issues to consider:
Power supply: Check if the dishwasher is properly connected to a power source. Ensure that the power cord is plugged in securely, and there is no issue with the electrical outlet or circuit breaker.
Door latch: The dishwasher's door latch plays a crucial role in activating the internal mechanisms and allowing the dishwasher to start. If the door latch is faulty or not closing properly, it may prevent the dishwasher from operating.
Control panel or settings: Examine the control panel for any error messages, and make sure the dishwasher is set to the desired cycle and options. If the control panel is unresponsive or displaying error codes, there may be an issue with the control board or the settings selected.
Water supply and drainage: Ensure that the dishwasher is receiving an adequate water supply and that the water inlet valve is open and functioning correctly. Additionally, check if the drainage system is clear of any clogs or obstructions, as this can prevent the dishwasher from completing its cycle.
Malfunctioning components: Dishwashers consist of various components like motors, pumps, sensors, and heating elements. If any of these components malfunction, it can lead to the dishwasher stopping mid-cycle or not starting at all. A professional technician may need to diagnose and replace the faulty part.
Overloading or improper loading: Overloading the dishwasher with too many dishes or placing them improperly can interfere with the spray arms' movement, hindering proper water circulation. This can result in incomplete cleaning or operational issues.
If you have checked these common causes and the problem persists, it's recommended to consult the dishwasher's user manual or contact a professional technician for further assistance.