From CPC version 1.6 onwards the button to turn the main recirculation program on ColorPoint on or off has been moved from the recirculation settings page to the main configuration page along with an info panel on the configuration page showing the current recirculation state as shown above.
When the button was on the page for a particular pump's setting it was easy to confuse the use of the button as being only for that pump.
The new button indicates the recirculation state that pressing the button will achieve, e.g. "Recirc ► ON" will turn on recirculation when it is already off and "Recirc ► OFF" will turn it off when it is currently on.
