From inside (document excerpt):
User’s Guide Automatic Outdoor Sprinkler Timer ECx Outdoor Timer Features: · Weather-Resistant Cabinet · Easily Expandable Up To 12 Zones With 2-Zone Plug-In Modules · 3 Watering Programs With: – Calendar, Interval and Odd/Even Days – 1 Min. to 4 Hrs. Valve Run Time – 4 Start Times Per Program · Battery Back-Up · Automatic Pump Start · Seasonal Run Time Adjust · Rain Delay · Rain Sensor Ready · Snap-In Wire Connectors R R Table of Contents ECx Introduction and Set Up Installation s s Timer Components .2-5 Sprinkler System Basics 6 Watering Program Basics 7 Watering Program Details 8-9 Planning Your Watering Schedule .10 Filling Out the Watering Schedule Form .10-11 Watering Schedule Form 12 “Remote ” Programming .13 Installing the Battery 13 Selecting Optional Control Features 14 24-Hour Clock Mode .14 15-Second Run Delay 14 Odd/Even Watering Days .14 About the ECx Memory 14 Resetting the Timer Memory .15 To reset the Permanent Memory 15 To Clear the Memory .15 Preparing the Cabinet for Installation 22 Installing the Cabinet .23 Connecting the Valves .24 Connecting a Pump Start Relay 25 Connecting a Toro Rain Switch .25 Connecting the Power Source .26 Timer Operation s s Programming the Timer s s Automatic Operation .27 Manual Operation 28 Starting Programs/Stations Manually 28 Watering Control Features 29 To Pause Watering .29 To Resume Watering 29 To Cancel Watering 29 To Skip Zones .29 To Adjust the Valve Run TIme 29 Turning Off the ECx .30 Using the Rain Delay Feature 30 Using the Season Adjust Feature 31 Service and Specification Setting the Current Time and Day or Date 16 Setting the Watering Day Schedule 17-19 Setting a Calendar Schedule 17 Setting an Interval Schedule .18 Setting an Odd/Even Schedule 19 Turning Off a Program .19 Setting Program Start Times .20 Setting Valve Run Times .21 Replacing the Fuse 32 Adding a Zone Module .32 Troubleshooting .33 Specifications .34 FCC Rules .34 Warranty .34 1 ECx Introduction and Set Up Timer Components 3 1 % PROGRAMS A B C 2 R R 2 Timer Components The following are brief descriptions of the ECx components and display elements.
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Each of these items will be explained in further detail within the appropriate programming, operating and installation sections of this guide. 1 – LCD Display A – “Start Time ” symbol Alarm clock is displayed when setting the program start times. B – Program start time identification numbers 14. C – Main display of various time values and prompts. D – Program A, B and C identifiers. E – “Watering On ” symbol Water droplet indicates a watering zone is running. Droplet flashes if watering is paused. F – “Watering Off ” symbol Water droplet with slash indicates all watering activity is Off. G – “Power Off ” symbol Displayed when main power is disconnected and timer is on battery power only. H – “Low Battery Voltage ” symbol Indicates low battery voltage (when transformer is disconnected). I – Watering Zone identification numbers. J – “Percent ” symbol Indicates the Season Adjust feature is in use. K – Day of the week identifiers. L – “Run Time ” symbol Hourglass is displayed when setting the watering zone run times. 2 – Control Buttons +/ON button Increases the time display, scrolls forward through the program information and selects watering days. /OFF button Decreases the time display, scrolls backward through the program information and removes watering days. NEXT button Advances to the next portion of program information. Resumes watering if paused. Advances through zones manually when watering. MANUAL START button Selects and starts manual watering operations. 3 – Control Dial Selects all timer programming and operation controls (except Manual Start). Control Dial Positions AUTO/ON Normal dial position for all automatic and manual operations. Enables clock time and day to be set. Enables watering day schedules to be set and reviewed. Enables program start times to be set and reviewed. Enables valve run time to be SET TIME/DAY SET WATERING DAYS SET PROGRAM START TIMES SET VALVE RUN TIMES set and reviewed. (continued) 3 Timer Components 3 – Control Dial Positions (continued) SEASON ADJUST 12 – Pump/Master Valve Connection Terminal Snap-in connector for the power wire from the pump start relay or master valve.