Use this chart to note your valve locations and their corresponding numbers.

Use this chart to document your auto operation.

Watering Considerations
Plants, soils and climatological conditions vary from region to region. Consult your local nursey for the watering schedule best suited to your particular requirements. As a general rule, the best time to water is early morning because evaporation, wind drift and temperature are minimal. Evening watering may promote mildew and fungus growth.