>I am not clear as to “Position 1”, “Position 2”, “Position 3”, “Position 4”.
>I think:
>In automatic mode the two inputs at the top-right directly control solenoid A and B. >Ground=solenoid on.
>In manual mode the top-right inputs do nothing.
>Solenoid A & B are on.
>If the input to Relay 3 is +12 volts then A&B are off.
>If the input to Relay 3 is open then A&B are controlled by the inputs to relay 4 & 5. If open then solenoid is on, if +12 then solenoid is off.
OK do I have it right??????