Rain Bird ISA-304 is a reliable, 4-station indoor sprinkler timer designed for straightforward residential irrigation. While a robust legacy device, its unique programming interface often requires the manual for first-time setup or seasonal adjustments. Essential Features of the Go to product viewer dialog for this item.
Before we dive into the manual, let's take a look at some of the key features of the Rain Bird Sprinkler Timer ISA 304: rain bird sprinkler timer isa 304 manual
. Use arrows to set up to three different times the system will begin watering. : Turn the dial to CUSTOM SCHEDULE — DURATION Rain Bird ISA-304 is a reliable, 4-station indoor
The ISA 304 comes with five pre-programmed schedules for quick setup: : Rotate to PRE-SET SCHEDULES arrows to choose a program (1–5): : Daily at 8 AM (10 mins/station). : Daily at 6 AM, 10 AM, and 2 PM (5 mins/station). : Every other day at 6 AM (10 mins/station). : Every third day at 6 AM (10 mins/station). : Every fourth day at 6 AM (15 mins/station). : Turn the dial to 3. Custom Programming To create your own schedule instead of using a pre-set: Start Times : Turn the dial to CUSTOM SCHEDULE — STARTS Before we dive into the manual, let's take