This operation manual provides comprehensive guidance for the Rain Bird ASVF Anti-siphon Valves, specifically detailing the DAS-075 (3/4 inch) and DAS-100 (1 inch) models. Designed for use with standard 24-volt AC sprinkler controllers, these valves incorporate flow control and an atmospheric vacuum breaker to ensure proper system function and prevent backflow.
Key sections within this manual include:
- Backflow Prevention: Understanding how these valves protect drinking water supplies.
- Valve Sizing: Guidance on selecting the correct valve size based on water flow (GPM).
- Installation & Assembly: Step-by-step instructions for connecting and setting up the valves.
- Valve Operation: Explanations of manual and electronic control features.
- Wiring: Procedures for connecting the valves to sprinkler controllers.
- Troubleshooting: Solutions for common operational issues.
- Repair Kits: Information on available replacement parts.
The manual stresses adherence to installation requirements, such as maintaining a minimum height above sprinklers and avoiding constant pressure, to ensure optimal performance and longevity.
For additional product information and support, please visit the official Rain Bird website: www.rainbird.com.
