CONTENTS
INTRODUCTION . . . . . . 5
PROGRAMMING CAPABILITIES . . . . . . 6
SPECIFICATIONS. . . . . . 7
EC72 INSTALLATION, BATTERY and WIRING . . . . . 11
EC72D INSTALLATION, BATTERY and WIRING . . . . . 14
FRONT PANEL DESCRIPTION . . . . . 19
GENERAL PROGRAMMING INSTRUCTIONS . . . . . 20
MOMENTARY OPTION . . . . . 22
PROGRAMMING TIME, DAY, and DATE . . . . . 24
PROGRAMMING EVENTS . . . . . 26
OVERRIDE . . . . . 29
PROGRAMMING HOLIDAYS . . . . . 30
MAINTENANCE . . . . . 33
APPLICATIONS . . . . . 34
TROUBLESHOOTING . . . . . 45
GLOSSARY . . . . . 46
INDEX . . . . . 47
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