The 40278 water softener is a popular model designed to remove minerals like calcium and magnesium from hard water, making it softer and more suitable for household use. This guide will walk you through the key features, operation, maintenance, and troubleshooting of the 40278 water softener when it's full.
: It is normal to have 0–4 inches of water in the tank. If it is completely full, inspect the injector and drain line for clogs. 40278 water softener full
If the water level is just a few inches high, that is normal. The 40278 water softener is a popular model
A "salt bridge" is a hard crust that forms over the water, leaving a hollow space underneath. You might think you have plenty of salt, but underneath the crust, the water level is rising because the salt isn't dissolving correctly, or the weight of the bridge is interfering with the float. 3. Kinked or Clogged Drain Line If it is completely full, inspect the injector
Ensure the drain hose is straight and free of obstructions. If the hose runs into a floor drain, make sure there is an "air gap" and that the end of the hose isn't submerged in water. Step 4: Reset the Control Board
: The panel displays real-time data, including current flow rate, average daily usage, and a low salt indicator to prevent running out of soft water.