Come from the water pipe.
After the dishwasher starts working, the incoming water will first pass through the water softener (soft water system) through the waterway, and then enter the salt bin to be salted.
A dishwasher is a device that automatically cleans bowls, chopsticks, plates, dishes, knives, forks and other tableware. Fully automatic dishwashers on the market can be divided into two categories: household and commercial. Fully automatic dishwashers for household use are only suitable for families. They mainly include cabinet type, desktop type, integrated sink type and integrated type. The first machine dishwashing patent appeared in 1850, owned by Joel Houghton, who invented a manual dishwasher.