Astra P-7, User Manual

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Astra P-7 USER MANUAL
• MENU STRUCTURE
The menu structure tree (Fig. 11) exhibits all consisting menu entries. The values of parameters are chosen for purpose of illustration
only. The buttons used to reach a particular menu entry are depicted near it.
• SETTING THE CLOCK
The controller enables you to set the current time, date and weekly timer programs. These settings do not disappear even after power supply
failure because the controller has a long-lasting battery. To look up at the current time, press button to enter the Time menu section.
The current time is indicated on the screen . To turn to the other Time menu subsections, use buttons. The numerical
value from 1 to 4 will shortly light up in the screen, when passing each subsection.
Clock and date setting mode. Press button and change the desired values.
With buttons set the desired hour.
Press .
With buttons set the minutes value.
Press .
With buttons set the desired day.
Press .
With buttons set the month value.
Press .
With buttons set the year value. Press .
• SETTING THE WEEKLY TIMER PROGRAMS
Weekly timer activation. Press button and enter the edit mode. With buttons choose the desired value.
Weekly timer is switched off.
Weekly timer is switched on. The icon in the indicator line lights permanently.
The first step in weekly timer programming is to describe the time intervals- programs. The description consists of specifying the
interval start time, the end time and the desired temperature. Then, the desired programs are assigned to each day of a week. The
controller permits you to create up to 6 different timer programs and to assign a maximum of 3 of them to each day of the week. The
programs with start time in one day and end time in the next day are also allowed. When the weekly timer is active, the icon
in
the indicator line lights permanently.
Creating and editing the weekly timer programs. Press button and enter the first program edit mode. Use
buttons to skip to another programs for editing.
First program. Press button and enter the desired values.
With buttons set the start time value. Press .
With buttons set the end time value. Press .
With buttons set the desired temperature of the program. Press for
confirmation.
Second program. Press button and enter the desired values.
With buttons set the start time value. Press .