How to Program IIC-800-WiFi Controller w/ Well Water Pump

Have you seen the Diagramm in this thread?

You have to connect your valves to the Ports 1-8 and the C Port.
The function of the Main valve / Pump Relais is independent from that.
If the Irrigation starts on a Zone, the Port for the Main valve / Pump Relais gets 24 VAC too.