Can Clack WS1 show gpm during backwash?

[Mswlogo]

When my Clack WS1 Valve is in Normal Filter mode I can step through various displays (gallons left on regen, gpm etc.).

Can I display gpm during backwash?

I tend to not want to mess with the valve while in the regen cycle as I don’t want to mess it up.

Be kind of nice to check what it thinks gpm is during backwash and monitor it now and then. I did check it with a bucket at install time.

Also it displays a total gallons number (like an odometer). Is that total filtered (out) or total (in). That is, does it include backwash?

 

[Bannerman]

The flow meter measures filtered water flow as it exits the control valve to supply fixtures.

Since the backwash flow exits the control valve through the drain line connection, backwash and rinse flow will not be measured by the flow meter.