Fujitsu WATERSTAGE WOYG112LHT Maintenance Document page 48

Air to Water Heat Pump (Split integrated DHW type)
Line Function
Time program heating / cooling, circuit 2
Only with the 2nd circuit kit option.
520 U Pre-selection (Day / Week)
521 U 1st phase On (start)
522 U 1st phase Off (end)
523 U 2nd phase On (start)
U
524 2nd phase Off (end)
525 U 3rd phase On (start)
526 U 3rd phase Off (end)
536 U Default values, Circuit 2
Yes + OK: The default values memorised in the regulator replace and cancel the customised heating programs.
Your customised settings are therefore lost.
Time program 4 / DHW
560 U Pre-selection (Day / Week)
561 U 1st phase On (start)
562 U 1st phase Off (end)
563 U 2nd phase On (start)
564 U 2nd phase Off (end)
565 U 3rd phase On (start)
566 U 3rd phase Off (end)
576 U Default values
Yes + OK: The default values memorised in the regulator replace and cancel the customised heating programs.
Your customised settings are therefore lost.
Holidays, heating circuit 1 (For the Holiday program is active, the heating mode should be on AUTO).
641 U Preselection
642 U Period Start (Day / Month)
643 U Period End (Day / Month)
648 U Operating level
Holidays, heating circuit 2 (For the Holiday program is active, the heating mode should be on AUTO).
If the installation consists of 2 heating circuits (Only with the 2nd circuit kit option).
651 U Preselection
652 U Period Start (Day / Month)
653 U Period End (Day / Month)
U
658 Operating level
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Setting range
or display
Mon-Sun, Mon-Fri, Sat-Sun,
Monday, Tuesday, ...
00:00... --:--
00:00... --:--
00:00... --:--
00:00... --:--
00:00... --:--
00:00... --:--
No, Yes
Mon-Sun, Mon-Fri, Sat-Sun,
Monday, Tuesday, ...
00:00... --:--
00:00... --:--
00:00... --:--
00:00... --:--
00:00... --:--
00:00... --:--
No, Yes
Period 1 to 8
01 01 31 12
01 01 31 12
Frost protection, Reduced
Period 1 to 8
01 01 31 12
01 01 31 12
Frost protection, Reduced
Installation and operating manual "1768 - EN"
Setting Basic
increment setting
Mon-Sun
10 min 6:00
10 min 22:00
10 min --:--
--:--
10 min
10 min --:--
10 min --:--
No
Mon-Sun
10 min 00:00
10 min 05:00
10 min 14:30
10 min 17:00
10 min --:--
10 min --:--
No
Period 1
1
1
Frost
protection
Period 1
1
1
Frost
protection