When using a washing machine, it is generally not necessary to run the water separately. Modern washing machines are designed to be connected directly to a water supply, and they have built-in mechanisms to control the water flow during the different cycles.
Here's how a standard washing machine works regarding water usage:
Water supply connection: Washing machines are connected to your home's water supply through hot and cold water inlet hoses. The hot water is used for the hot wash cycle, while the cold water is used for the cold wash and rinse cycles.
Automatic water level sensing: Most washing machines are equipped with sensors that detect the size of the laundry load. These sensors determine the appropriate water level needed for each cycle to avoid wasting water.
Water usage during cycles: During the washing process, the machine will fill with the necessary amount of water for each cycle (washing, rinsing, etc.) based on the settings you select and the load size. It will then drain and refill as needed to complete the various stages of the washing process.
Water drain: After the washing and rinsing cycles, the washing machine will drain the water from the drum to prepare for the spin cycle, which helps to remove excess water from the clothes.
Running the water separately while using the washing machine is not only unnecessary but also wasteful. The washing machine is designed to handle the water supply and distribution efficiently for each cycle, so there's no need to manually add water. Just make sure your washing machine is properly connected to the water supply, and it should handle everything automatically.