Greetings. I'm looking for some information if there's anyone who can help. I just installed a Pureline 1615 variable speed pump to replace one that is worn out. I have it all hooked up and turned the power on to check the system. No leaks! The screen lighted up and the led "on" light is green. Without starting it myself, the unit started running up to it's full rpms. I was amazed at how smooth and quiet it runs. As I attempted to utilize the preset rpm buttons of which there as four settings, none of the buttons seem to work. I checked the manual to see if I was pushing them in the right sequence. I was. After several attempts, here I am. Is it possible the control panel is partially defective? I appreciate any responses. Thanks.
