To force stop an LG washing machine, you can follow these steps:
Press the "Power" button on the control panel to turn off the washing machine.
Unplug the washing machine from the power outlet. This will ensure that the machine is completely powered down.
If your LG washing machine has a separate water supply, such as a water inlet valve, you can also turn off the water supply to stop any water flow into the machine.
By following these steps, you can effectively force stop an LG washing machine. However, it's important to note that forcing a stop is typically done in situations where there is an issue or emergency. For regular operation, it's recommended to use the regular control panel options and follow the manufacturer's instructions for starting and stopping the machine.