I am trying to figure out why my PB installed my Summit Heat Pump in manual mode and get it controlled by my PL-PS-8. The P/S wires are connected to Heater 1 on the PL-PS-8. Going through the manual:
On page 10 it indicates going accessing the setup menu, going into P_S menu and selecting E (External). Not sure if there is a special setup menu or ?? Hitting set will bring up P_S, but only pool or spa, not E??
Any help is appreciated. Thanks!