Table of contents Introduction ..................3 Features ....................3 Operating controls ................. 4 Operating tips ..................5 Battery installation................6-7 Installation on faucet ................8 Display and keyboard ................9 Programming.................. 10-16 Setting current time and current day ..........10 Setting watering programs ............11-13 Deleting programs.................
• Programmed irrigation cycles and weekly watering days are retained while battery is removed. • Quick-click connect couplings for fast and easy hose removal. • Rain Sensor accessory available (sold separately; Claber model 90915). Note: Every time the battery is re-inserted into the unit, current time and...
Operating controls Washable stainless steel filter 3/4” Female faucet connector with O-ring Flip-top Lid External ring-nut LCD display Valve body Right Arrow Unit opening buttons Programming (one on each side) 1/2” Female connector Enter Key Male Quick-Click Left Arrow connectors Programming Line B Line A...
Operating tips • The two lines do not operate simultaneously to maintain water flow rate; programs open contecutively starting from program 1. • Weekly programming effects both lines. • Manual mode is preset at a minimum of 15 minutes; longer time can be set in 5 minutes increments up to a maximum of 60 minutes.
Battery installation 1. Press the two side buttons on the front panel then insert one new 9V Alkaline battery into the terminal. 2. Replace the battery back into the housing. 3. Battery power level indicator on the LCD display appears as: BA T T E RY full battery power, low battery power.
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Battery installation Notes: • Use only Alkaline batteries. • Battery power level indicator flashes when battery is running low: battery should be replaced. • Replace the battery at the beginning of the watering season. • Programmed irrigation cycles and weekly waterings days are retained while battery is removed.
Installation on faucet 1. Loosen external ring-nut C. 2. Tighten 3/4” female connector A on faucet B. 3. Tighten external ring-nut C to timer housing. Note: It is easier to program the timer be- fore attaching it to the faucet. •...
Display and keyboard Daily programs Valve open indicator Manual mode Valve closed indicator Program identifier Programming time lenght Days of the week Battery power Blinking reminder level indicator for setting confir- mations RIGHT ARROW ENTER LEFT ARROW Moves forward Accesses the page Moves backward through the for modifying the...
Programming SETTING CURRENT TImE ANd CURRENT dAy Few seconds after the battery is connected, the display will show the clock page. The two dots in the center blink when in opera- tion. Press (the icon will appear). Use the two arrow Keys to: decrease or increase the time (holding down...
Programming SETTING WATERING pROGRAmS The Timer has two outlets for automatic watering of two independent zo- nes up to six times a day. Each line has three programs per day. programs 1,3,5 run on line A (left outlet). programs 2,4,6 run on line B (right outlet). The timer works on a 24 hour clock (i.e.
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Programming SETTING OpENING TImE 1. Press pROGRAm 1 to display OpEN program identifier valve open indicator 2. Press (the icon will appear). 3. Use the two arrow Keys to: decrease or increase program time (holding down the arrow key will move through the clock faster).
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Programming Notes: • When programming watering cycles, the time automatically adjusts by default to the next minute (i.e. Program 1 closing time 07:30, Program 2 opening time defaults to 07:31). • All programs must be set in sequence, for example after setting program 1 it is not possible to set program 3 without having first set program 2.
Programming dELETING pROGRAmS 1. Use arrows keys to select the program you wish to delete, the display CLOSEd must be in the option. 2. Press (the icon will appear). 3. Press first and while pressing this key, press until timer reads 00:00 CUSTOm pROGRAmmING EXAmpLE If you require single line programming see example below: STEP 1...
Programming Once programs are set (i.e. 1, 2, 3 and 5) they are visible by a numbered digital block on top of all pages. Number corresponding to the program currently in operation flashes until program is over. WEEkLy SCHEdULE Weekly schedule effects both lines and all set programs. Use the two arrow Keys to move through the pages until the display shows the...
Programming dEFAULT FACTORy SETTINGS To completely restore the default factory set- tings press the two arrow Keys approximately 5 seconds until 00:00 is shown on the display.
Manual mode The manual mode allows the following: - to open Line A or Line B for a minimum of 15 minutes to a maximum of 60 minutes. Automatic operation of the other Line is not affected. - to close an ongoing automatic watering on Line A or Line B. When exiting the manual mode, programmed watering will be resumed only when scheduled to start again.
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Manual mode 5. Exiting Manual mode is possible only when the selected Line is CLOSED: 1. by pressing OK; 2. after a few minutes the timer will automatically go back to the current time page. Notes: • If the manual mode is selected for a line in which a watering program is running, automatic operation stops but water continues to flow until the manual mode is complete.
Frequently asked questions Why can’t unit automatically water from both lines at the same time? Having both lines operating simultaneously water flow would be too low and the pressure not sufficient for proper operation of the hose end applications. Only exception is when in manual mode (see page 17). Can the programs be scheduled to operate over midnight? No, all programs must be set within a 24 hour window starting from midnight = 00:00.
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Frequently asked questions How do I determine the time in military hours? Use chart below as a reference: REGULAR TImE 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 noon 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00 mILITARy TImE How much water is delivered per minute? Use chart below as a reference;...
Trouble shooting pROBLEm SOLUTION Verify the valves open/close when in manual mode (see “Manual mode” on page 17-18) Verify program(s) are set from the earliest to the latest time of day, based on military hours (see “Setting water- The unit is not ing programs”...
Routine maintenance • Clean impurities inside and outside the unit. • Check that all wires are in good condition. • Very carefully, disassemble the valve case and clean dirty areas with water only. When reassembling, make sure that valve wires are in the upward position and the white side of the magnet is in the upfront posi- tion.
Claber shall not be liable for damage on products manufactured by other com- panies when combined in use. Claber, at its own discretion, may require product or parts to be returned to the Warranty Department. All shipping charges and risks are incurred by customer.
Declaration of conformity Claber S.p.A. Via Pontebbana, 22 - 33080 - Fiume Veneto - Pordenone - Italy We hereby declare under our full responsibility that this product: 8420 - Aquadue duplo Evolution conforms to European Directive 2004/108/CE With reference to the technical standards defined under EN61000-6-1:2007 (im- munity) and EN61000-6-3:2007 (emissions).
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