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TABLE OF CONTENTS

INTRODUCTION .................................................................................................... 1

1. About the controller .................................................................................... 1

2. Component identification ............................................................................ 2

3. Valve or wall mounting ............................................................................... 2

4. Controller wire connection .......................................................................... 3

5. Battery installation ..................................................................................... 4

6. Installation recommendations .................................................................... 4

6.1 DC solenoid only installation ................................................................ 4

6.2 In-line valve installation ....................................................................... 6

6.3 Anti-siphon valve installation ............................................................... 7

6.4 DC actuator installation ....................................................................... 8

7. LCD display icons & symbols identification ................................................. 11

8. Controller buttons identifications ................................................................ 12

9. Programming ............................................................................................. 12

9.1 Setting time and date .......................................................................... 12

9.2 Selecting a program ............................................................................ 14

9.3 Setting frequency ................................................................................ 15

9.4 Setting start times ............................................................................... 16

9.5 Setting watering run times .................................................................. 18

9.6 Setting the SimpleSmart

™

option (set ET) ............................................ 20

9.7 Setting seasonal adjustment (monthly budget) .................................... 24

9.8 Rain delay mode ................................................................................. 25

9.9 Events off setting ................................................................................ 25

10. Manual watering ....................................................................................... 27

11. Connecting a rain sensor .......................................................................... 28

12. Maintenance, troubleshooting and repairs ................................................. 30

13. Technical assistance ..................................................................................... 32

14. Warranty ................................................................................................... 33

DIG 740A Series User Manual

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