I have a Aqua Logic PS-4 control panel/SWG. It has the 4 relays that it comes with used, I would like to add a 5th relay for a 2 speed pump. There is a socket labeled AUX Relays 3-6 on the circuit board. How do I get to those in the menu? I plugged a relay in and wanted to see if I could get it to come life, but no dice. I can switch the filter to 2 speed and when the filter is turned on it says High Speed and counts down or by pushing the Filter button again with go to low. Of course at that point the pump just turns off with no relay wiring installed. Any suggestions?