Rain Bird ISM Instruction Manual - Select Days to Water

ISM Installation, Programming & Operation Guide

Page 21

Select Days to Water

Use the procedure below to select the

watering days for a 7-day custom watering

cycle.

7-Day Watering Cycle

1. Turn the Programming Dial to SELECT DAYS

TO WATER.

2. If you selected a 7-day watering cycle, the

seven weekdays appear as a row of

numbers and the number “1” in the day

cycle flashes (day 1 is Monday, day 2 is

Tuesday, etc).

3. The display shows the program’s letter (A,

B or C).

4. A number appears, indicating the “today”

number (the day on which you are

programming the timer). The day’s

abbreviation also appears in the display.

5. Press the (+) or (-) buttons to turn a

particular watering day ON or OFF. An ON

day has a box around it. An OFF day has

no box around it.

6. Press Enter to move to the next day.

7. Repeat steps 5 through 7 for each day.

8. Proceed to set to SET WATERING START

TIME(S).