RainPoint ITV205 User Manual page 11

If you want to use only ZONE 1 and close ZONE
2, please set it up as follows.
1) Turn the dial to "Start Time" and select ZONE 2.
2) Press the "+" or "-" button until the screen
displays OFF.
3) Turn the dial to "ON" to save the changes.
If you only want to use ZONE 2 and close ZONE 1, the same applies.