Once installed, the water softener operates on a simple two-step cycle:
The 40278 is designed for large families (4-7 people) or homes with extremely hard water (10+ grains per gallon). With its 48,000-grain capacity, it can go up to 10 days between regenerations depending on your water usage. 40278 water softener full
Meta Description: Searching for the "40278 water softener full"? This in-depth guide covers everything from specifications and installation to troubleshooting common error codes. Discover if this 48,000-grain unit is the right solution for your hard water problems. Once installed, the water softener operates on a
Inside your brine tank, there is usually a float assembly (a plastic float on a rod) that acts as a safety shutoff. It prevents the tank from overfilling and flooding your basement. If this float gets stuck in the "up" position—usually because of a salt jam or debris—it won't allow the tank to fill properly, or conversely, it might not signal the valve to stop filling. It prevents the tank from overfilling and flooding
The Fix: You may need to carefully remove the brine well (the vertical tube inside the tank) to inspect the float. Ensure it moves freely up and down. If the float is waterlogged (filled with water), it needs to be replaced.