Frequently asked Questions banner with images of appliances, search, messaging, and question marks.

What do the lights and sounds on my HarveyArc water softener mean?

When your water softener is operating properly, there should be no light on.

The light on the top left of the lid only comes on to let you know that you need to do something. This table shows you what each of the lights and sounds mean:

i-Lid lights and sounds