Rain Bird Sprinkler Timer Isa 304 Manual Page

Use the buttons to set the correct time (ensure AM/PM is correct). Press the Next button to adjust the year, month, and day. B. Setting Watering Days Turn the dial to Water Days .

To set specific days (for Schedule C), turn the dial to and use the arrows to toggle days ON or OFF . 3. Set Watering Start Times Turn the dial to "Custom Schedule – Starts" .

(part of the ISA/ISM 300/400 series) is a reliable, straightforward, four-station irrigation controller designed for residential landscapes. While older or discontinued, it remains a popular choice for homeowners needing to manage up to four watering zones. This guide provides a comprehensive overview of the Rain Bird ISA 304 manual Go to product viewer dialog for this item.

The ISA 304 is a 4-zone irrigation controller that can be programmed to water your lawn and plants at specific times. It has a user-friendly interface and can be installed indoors or outdoors. rain bird sprinkler timer isa 304 manual

The display will show . Use the arrows to set the time (in 15-minute increments).

This completes the physical installation. You are now ready to program your ISA 304.

Wipe the exterior with a dry cloth to prevent dust buildup from entering the mechanical components. Use the buttons to set the correct time

. Select "C" to pick specific days of the week, or choosing an interval from "Every 1 Day" to "Every 7 Days". Start Times : Turn the dial to Custom Schedule – Starts

features a simple central dial, an LCD screen, and adjustment buttons. Because it is a single-program controller, all stations share the same overall watering schedule.

This guide is for general informational purposes. Always refer to the original manufacturer’s manual for complete safety instructions and warranty information. Setting Watering Days Turn the dial to Water Days

Press the station button to activate or deactivate specific days. C. Setting Watering Start Times Turn the dial to . Use +/- to set the time you want the sprinklers to start.

Easily adjust watering times in 10% increments to account for seasonal changes without reprogramming everything.

: Turn the dial to Custom Schedule – Duration to set each station's run time from 1 minute up to 2 hours.