First switch is main power
First SPDT is acting as HOA. H(down) A(up) Off not shown.
Second SPDT is NC(up/ standby) and NO(down/ run) of a relay on control board.
This is a simplification of what is being built on top of a quad relay control board to give the user complete control over the outputs, even in the event of control board failure
24VAC Solenoid (Rainbird)
450mA inrush current
250mA holding current
Red LED- Main power light
Yellow LED- In Auto, ready to run, Wire OK.
Green LED- Call to run
Light- stand in for solenoid
Switch for DC/AC is for convenience in here
