It could be that the softener has developed an internal mechanical fault so that it is not fully shutting-off the flow of water to the brine tank after the regeneration cycle has been completed for the softener's ion-exchange resin granules which are held in its "resin tank".
A likely cause of the trouble could be that the softener's "brine valve" is now failing to completely shut off the flow of water. It might be caused by a component such as a valve sealing washer on the valve module that you may be able to access and repair as a D-I-Y job.
A different cause of the problem could be that the internal "resin tank" - which contains the ion-exchange resin granules - has developed a crack or split which allows water to leak at high pressure into the brine tank. The resin tank is not usually repairable so, if that is the cause, a new resin tank is required. The cost of the work required to have a new tank fitted is unlikely to be worthwhile. It is usually much cheaper to buy a new water softener.
fill thru the overflow container
if you fill to much with diesel has the tank a overflow underneath
At the radiator or overflow tank. Do not add water, add coolant.
the water will over fill
Under what circumstance? New toilet, when you turn the water on, water goes down the overflow tube to fill the bowl. You don't have to flush it the first time to fill the bowl.
You have to fill the overflow tank as the radiator does not have a fill cap. Run the engine as you fill the overflow tank but just up to the marks on the tank.
Fill a container with water. Carefull put the object into the container and collect the overflow of water. Measure the water displaced See "Eureka"
your water pressure/volume is to much for the overflow to handle.after repair try to turn shut off valve under toilet to slow water fill in tank.test by holding down float while refilling toilet.
Not much, the excess coolant would be pushed out the overflow tube.
Fill the bath right up to the overflow. Rig the overflow to a large container. Put me in the bath, so I float. Catch all the water that comes out of the over flow. Weigh the water on the bathroom scales. That's my weight.
no fill overflow container first.turn bars to one side to get to cap.do it just like a car.after you fill it let it run a little.there should be a dip stick on overflow cap
Overflow Bottle.