NOTE: The controller cannot send a watering signal to valve solenoids
when the controller is "undocked". Actual watering will not occur.
Operational Notes
watch the video at raindrip.com/smart
Installation & Programming
21
Undocked - Using Battery Power
• The LCD backlight will not illuminate when the controller is undocked and
running on battery power.
• If buttons are not pressed within a 1 minute time period, the LCD display will
automatically turn off (blank) to conserve battery life. The controller clock will
continue to operate.
• To reactivate the LCD display, press and hold any button for 2 seconds.
• Battery power is used for keeping current time and for undocked programming
only when A/C power is not available (power loss or undocked). Watering
schedule program is maintained in controller memory.
Docked - Using Wall Outlet A/C Power
• The LCD backlight will automatically turn off after buttons are not pressed
within a 3 minute time period.
• To reactivate the backlight, press any button.
Audible Beeps
• Docking and Undocking - rapid triple beep
• LOW BATTERY - single beep every 15 seconds.
• ERROR Check Valve Wires - single beep every 15 seconds.
• Upper or Lower Start Time Value Reached (when programming) - single beep
SmrtCntrl_InstlltnPrgrmng_Bklt 3/31/09 4:57 PM Page 21
