What does brine valve mean in practice?
Control the suction and filling of the tank, and the air protection cuts off the suction when the brine runs out.
When does it matter?
Salt deposits or a leaking line may interrupt the vacuum, causing incomplete regeneration despite the correct head program.
Which solutions are related to it?
The tightness of the connections, the patency of the nozzle, the movement of the float and the volume of water returning after the cycle are checked.