Weekly planner
Off
DHW
Mode:
Manual
DHW temperature: °C
Time-contr.
Domestic hot water weekly planner
DHW temperature: °C
Circulation weekly planner
Off
DHW circuit 1
Mode:
Manual
DHW temperature: °C
Time-contr.
Domestic hot water weekly planner
DHW temperature: °C
Off
Hot water boost
Ventilation
Mode:
Normal
Normal ventilation level:
Time-contr.
Weekly planner
Normal ventilation level:
Reduced ventilation level:
Reduced
Heat recovery:
On
Auto
Off
64
Up to twelve time periods can be set per day
Within the time periods, the Target flow temp., desired: °C is
used.
Outside of the time periods, the Target flow temp., set-back: °C
is used or the heating circuit is switched off.
At a Target flow temp., set-back: °C = 0 °C, the frost protection
can no longer be guaranteed.
The competent person sets both of these temperatures before-
hand.
The heating circuit is switched off.
Uninterrupted retention of the domestic hot water temperature
What do the different temperatures mean? (→ Section 2.3)
What is meant by "time period"? (→ Section 2.9)
Up to three time periods can be set per day
Within the time periods, the DHW temperature: °C is used.
Domestic hot water mode is switched off outside of the time peri-
ods.
What do the different temperatures mean? (→ Section 2.3)
Up to three time periods can be set per day
The circulation pump pumps hot water to the draw-off points within
the time periods
Outside of the time periods, the circulation pump is switched off
Domestic hot water mode is switched off.
Uninterrupted retention of the domestic hot water temperature
What do the different temperatures mean? (→ Section 2.3)
What is meant by "time period"? (→ Section 2.9)
Up to three time periods can be set per day
Within the time periods, the DHW temperature: °C is used.
Domestic hot water mode is switched off outside of the time peri-
ods
What do the different temperatures mean? (→ Section 2.3)
Domestic hot water mode is switched off.
Heating up the water in the cylinder once
Uninterrupted ventilation at ventilation level: Normal
Ventilation level for normal operating mode at average room air
load with two to four people.
Up to twelve time periods can be set per day
Within the time periods, the Normal ventilation level: is used.
Outside of the time periods, the Reduced ventilation level: is
used.
Ventilation level for normal operating mode at average room air
load with two to four people.
Ventilation level for prolonged absence in order to reduce the
energy consumption.
Uninterrupted ventilation at ventilation level: Reduced
Uninterrupted recovery of the heat from the extract air
Internal check of whether the outdoor air is guided via the heat re-
covery or directly into the living room. See the operating instruc-
tions for the ventilation unit.
Heat recovery is switched off
Operating and installation instructions 0020287900_03