ABB DTS 7/1 Intrucciones De Instalación Y Uso página 21

7) Daylight saving time/True solar time setting
7a) Daylight saving time manual setting
Push the "+1h" button once
+1h
(the display will indicate new hour
and simbol "+1h")
Note: Repeat the operation to return to true solar time.
7b) Daylight saving time start and end period display
(set by the manufacturer)
Push the "clock" button once (the two points between
hour and minutes remain on and do not flash).
+1h
Push the "+1h" button once
(the display indicates "AU").
Prog.
Push the "Prog." button once
(the display will indicate the current year).
Prog.
Push the "Prog." button once
(the display will indicate the current day and month).
Prog.
Push the "Prog." button once to display the daylight
saving time START month and day.
21
+1h
CH1:
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