water change mode, what is the best way to do this?

[plankton]

I know about feed pause that I currently set for 10 minutes and then activate by hitting the Esc button. But what if i want to shut down all pumps for a water change and cleaning that might take anywhere from 30 - 90 minutes.

what is an easy way to set this up for easy control, like the Esc button?

[GHL Support]

What about the function "Maintenance"?

[plankton]

Can you elaborate on the Maintenance function?

[Wirus]

It´s exactly described in manual, for example in http://support.aquariumcomputer.com/german/download.php?did=128 chapter 5.1 (PL3 / FW5.05)

If you want to trigger it not by menue but with one button, you need an ADIN card and a push button.