I have an IC 20 with a new Superflo VS pump. The old single speed pump and the IC20 used to be turned on and off together with an installed timer. When the new pump with its own built in timer was installed, the tech disabled the system-wide timer in the always on position. The pump now follows its own programming and the IC20 is always on. He said this would be fine due to the IC20's flow switch. I'd like to confirm that this is ok for the IC20. Thanks.