Rain Bird ISM Instruction Manual - Pre-Programmed Schedules

ISM Installation, Programming & Operation Guide

Page 18

Pre-Programmed Schedules

E1) appears in the display.

3. To select one of the other pre-pro-

grammed schedules, press the (+) or (-)

buttons until the desired schedule appears

in the display.

4. Press the Prog ABC button until the desired

program letter (A, B or C) appears in the

display with the pre-programmed

schedule.

5. Then press Enter. The program letter

flashes to confirm your selection.

After selecting a pre-programmed schedule,

you can modify the program settings

(watering day, watering start time, etc.) by

using the programming steps given on the

following pages.

6. Turn the Programming Dial back to the

SYSTEM ON position.

Use this procedure if you want to select a

pre-programmed schedule. If you want to set

your own custom watering schedule, go

directly to Select Program (A, B or C) on

page 19.

For your convenience, the ISM has THREE

PRE-PROGRAMMED watering schedules

you can select for any program (A, B or C).

These schedules are already programmed

into the timer, and are shown below.

• Pre-Programmed 1 (5 Pr E1) - Waters all

stations for five minutes three times every

day at 6 a.m., 10 a.m., and 2 p.m.

• Pre-Programmed 2 (10 Pr E2) - Waters all

stations for ten minutes every other day at

6 a.m.

• Pre-Programmed 3 (10 Pr E3) - Waters all

stations for ten minutes every third day at

6 a.m.

1. Turn the Programming Dial to PRE-

PROGRAMMED SCHEDULES.

2. The first pre-programmed schedule (5 Pr