Samson TROVIS 5474 Mounting And Operating Instructions page 17

To enter additional public holidays, re-select – – – – (between 31.12 and 01.01) and repeat the
steps in the fields highlighted in gray.
Exit the parameter level.
Return to the operating level.
Note!
In systems Anl 1 to 3 with integrated DHW heating (Co5 -> Fb13 = ON), the public holidays en-
tered also apply to the DHW heating with the setting Co4 -> Fb10 = ON.
Public holidays that are not assigned to a specific date should be deleted by the end of the year
so that they are not carried on into the following year.
Deleting a public holiday:
Select the holiday you wish to delete in the datapoint for public holidays.
Confirm selection.
Select – – – – .
Delete the public holiday.
Note!
The controller automatically returns to the operating level if the keys are left unpressed for two
minutes.
Operation
17
EB 5474 EN