Related Manuals for DIG 400A
Summary of Contents for DIG 400A
- Page 1 Battery Powered Anti-Siphon Valve Irrigation Controller 400A I N S T R U C T I O N M A N U A L...
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Page 2: Table Of Contents
1. Introduction…………………………………………………………… 1 Thank you for purchasing DIG’s 400A Single Station Battery Operated Controller. This manual describes how to get the 400A series up and running quickly. After 2. About the 400A Irrigation Controller …………………………………… 1 reading this manual and becoming familiar with the basic functionality of the 3. -
Page 3: Lcd Display And Controls
4. LCD DISPLAY AND CONTROLS Control Buttons Select programming mode Turn ON/OFF program Start/stop a manual cycle Move left/right to select a value Raise/lower the selected value 5. INSTALLING THE BATTERIES 1. Open the battery compartment cap by LCD Display turning it counter-clockwise. -
Page 4: Anti-Siphon Valve Installation
In cyclical mode the 400A can also operate from every 1 hour up to every 12 hours or from once a day up to every 30 days. The 400A has four start Rated operating pressure: 10 to 125 PSI times per day and durations from 1 minute up to 5 hours and 59 minutes. -
Page 5: Setting Watering Day Schedules
Option 1 – Setting Specific Days of the Week: hour digit starts flashing. This setting determines which days the 400A controller will operate. Choose either 3. To set the current hour, press (note AM and PM designations). watering on specific days of the week, EVEN/ODD days or cyclical from daily up to once every 30 days. - Page 6 8. Press and the underscore under Sa (Saturday) starts flashing. 9. Press and the underscore under Sa disappears. Saturday is de-selected. 5. Press the button to proceed to the next step START TIME or to review the program. Option 3 – Setting every X hours: Example: setting the timer to water every 7 hours 10.
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Page 7: Setting Watering Start Times
10. SETTING WATERING START TIMES Option 4 – Setting every X days: The 400A controller can have up to four separate irrigation start times per Example: setting the timer to water every 10 days: day. (Note: if the timer is set to water every X hours, only one start time is available 1. -
Page 8: Setting Watering Run Times (Program(S) Duration)
When programming the watering duration, if you This setting determines the length of time the 400A controller will allow the valve are set to water on specific days of the week, the screen will also show the days to remain open (duration is from 1 minute up to 5 hours and 59 minutes). -
Page 9: Setting Rain Delay - Optional Feature
12. SETTING RAIN DELAY – OPTIONAL FEATURE 4. The temporary suspension of the program can be cancelled at any time by re-entering Rain Delay screen and changing the setting to OFF. (Press The Rain Delay setting is used to temporarily suspend all irrigation for a defined until OFF appears.) number of days. -
Page 10: Connecting A Rain Sensor
14. CONNECTING A RAIN SENSOR Most “normally closed” rain sensors can be connected to the 400A controller. The function of the sensor is to prevent automatic watering by the set program due to excessive rainfall. To connect the sensor to the controller, please follow these steps: 1. -
Page 11: Changing The Batteries
flashing. 3. The screen returns to the home screen (clock) and all the default settings are The 400A controller is designed to maintain the current time settings for up to 60 restored. The current time and date is retained. -
Page 12: Warranty
Repair of damaged units not otherwise within warranty may be refused or done at a reasonable cost or charge at the option of DIG CORPORATION. This warranty gives you specific legal rights, and you may also have other rights, which vary... -
Page 13: Technical Assistance
Should you encounter any problem(s) with this product or if you do not understand its many features, please refer to this operating manual first. If further assistance is required We at DIG Corporation understand that most dealers do not carry spare parts. For your DIG offers the following customer support: convenience, if you need one of these parts, please order online at www.digcorp.com. - Page 14 26-231 REVA 041221 1210 Activity Drive Printed in the USA Vista, CA 92081-8510, USA DIG is a Registered Service Mark of DIG Corp.