Atlantic alfea extensa + - Page 51

7.4.4 List of function lines (settings, diagnosis, status)
Line Function Setting range
or display
Setting
increment
Basic
setting
Time of day and date
1 U Hours / Minutes 00:00... 23:59 1
2 U Day / Month 01.01... 31.12 1
3 U Year 1900... 2099 1
5 S Start of Summer time (Day / Month) 01.01... 31.12 1 25.03
6 S End of Summer time (Day / Month) 01.01... 31.12 1 25.10
The change of hour will appear at 3:00 rst Sunday after the regulated date.
Operator Section
20 U Language English, Français, Italiano,
Nederlands...
English
22 S Info Temporary, Permanent Temporary
26 S Operation locking On, Off Off
27 S Programming locking Off, On Off
28 I Direct setting Automatic storage,
With conrmation
With
conrmation
29 I Temperature units
Pressure units
°C, °F
bar, psi
°C
bar
44 I Operation HC2 Jointly with HC1
Independently
Jointly with
HC1
46 I Operation HC3/P Jointly with HC1
Independently
Jointly with
HC1
70 S Display software version
Time program heating / cooling, circuit 1
500 U Pre-selection (Day / Week) Mon-Sun, Mon-Fri, Sat-Sun,
Monday, Tuesday, …
Mon-Sun
501 U 1st phase On (start) 00:00... --:-- 10 min 6:00
502 U 1st phase Off (end) 00:00... --:-- 10 min 22:00
503 U 2nd phase On (start) 00:00... --:-- 10 min --:--
504 U 2nd phase Off (end) 00:00... --:-- 10 min --:--
505 U 3rd phase On (start) 00:00... --:-- 10 min --:--
506 U 3rd phase Off (end) 00:00... --:-- 10 min --:--
516 U Default values, Circuit 1 No, Yes No
Yes + OK: The default values memorised in the regulator replace and cancel the customised heating programs.
Your customised settings are therefore lost.
Installation and operation manual "1734 - EN" - 51 -
Heat pump air/water split 1 service alféa extensa +