741 WATER COMPUTER

RT55/741
https://garden.raco-expert.com/web/image/product.template/501/image_1920?unique=7213223
  • Programme with water saving feature ensures maximum water efficiency. 
  • 7-button easy operation and programme- guided data setting including automatic on/off. 
  • Individual programming settings: 
    - Watering up to 12 times a day. 
    - Watering duration up to 120 minutes. 
    - Watering days can be freely selected. 
  • Water flow can be adjusted by season to increase and decrease. 
  • Can used to control an automatic water distributor.  
  • For fully automatic control of garden sprinklers and dripping system. 
  • For taps with a 26.5mm (3/4") or 33.3mm (1") thread. 
  • Approx. 2 years running time with 2 x AA alkaline batteries. (not included)

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Technucal Data

Packaging Barcode
Display Box 4712780278161


  1. Start For putting timer into operation mode.
  2. Time For the current time and day setting.
  3. Prog For entering programming mode (Including desired watering program).
  4.  + For increasing watering duration, time, or to move between days.
  5.   - For decreasing watering duration, time, or to move between days.
  6. Enter For confirming the selected set data.
  7. on/off For turning water on and off in manual mode or in programming.
  8. Program Setting Mode- displays when you are in programming mode.This enables user to set desired watering programs 
    into the timer.   Note: Then timer will back to operating mode when the timer let in programming mode for one minute 
    without any operation.
  9. Time Set Mode- displays when the timer is in time adjustment mode. Minutes, hours, and weekdays are available for 
    adujstment in this mode.  
  10. Operation Mode- displays when the timer is in operation mode. Watering will take place according to programs set by user.
  11. Watering ON- displays watering in progress or selecting watering day for User define / calendar of watering mode. It is also
    display the manual watering mode is activated.
  12. Watering OFF - displays watering not in progress or selecting non- watering day for User define / Calendar of watering 
    mode.  It is also display the manual watering mode is off.
  13. Hand  Manual Mode: display the time is on Manual Mode for temporary watering. The Operation Mode setting does not 
    work in this mode.
  14. Prog- displays the selected program number and currently program in operation.
  15. Cycle watering -Displays the selected watering frequency.
  16. Summer/Winter-displays the daylight saving to shift between summer and winter. The adjust the timer clock forward or 
    backward by one hour. 
  17. Rain Sensor-displays rain sensor is activated and interrupts watering program, (It is not available).
  18. Seaon Adjust Mode- Allows you to alter the watering duration of set programs without reprogramming. Seasonal 
    adjustment can be set from 10% to 200% or -10% to -200% (in 10% increments) of programmed watering duration. 
  19. Day of Week – indicate the current day of week in automatic mode and the day of selected User defined calendar 
    watering in programming mode.
  20. Battery Low - low battery icon will flash when the battery power is low. This will prevent programs from activating and put 
    the timer not to work as scheduled.