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Programming the Irrigation Controller
1. General Information
The AC-24 controller has two types of irrigation programming:
• Valve Group irrigation programming
• Independent valve irrigation programming
• Garden lighting may be operated
• Fertilization programming for each valve may be operated
Irrigation Programming for Valve Group:
Three programs (A,B,C) may be programmed.
For each separate program, irrigation days must be selected for all of the valves connected to the
program group. A starting time is set for the rst valve, and duration of irrigation for each separate
valve. The valves will open sequentially, according to the sequential number marked on the display
– when the rst valve closes the second will open, and so forth. At one given moment, only one
valve will be open. If the programs A, B, and C have been programmed to overlap in irrigation time,
Program A will open rst, and only after he program has ended will Program B begin, and, nally,
Program C.
Independent Program I
In this program the irrigation schedule is dened for each individual valve. Firstly the desired valve
must be selected and afterwards the irrigation programming may continue: setting irrigation duration,
days of irrigation, or irrigation cycle, and starting time for the designated valve.
General Information
Programming the controller with a 16-position selector and 4 buttons.
Press Button to pass between the elds in different positions of the selector.
Press Button to select the data to be modied (e.g. hour, minute, etc.).
Press Button to increase the value of the selected data (e.g. adding an hour)
Press Button to decrease the value of the selected data (e.g. decreasing an hour)
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