Vaillant VRT 392f, Operating And Installation Manual

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Operating manual VRT 392f 0020044239_01 14
Screen Title
screen
Adjustable
operating values
(only display = A) Remarks Unit Min.
value Max.
value Increment/
Selection
option Default
value
1
Basic data Date
Weekday
Time of the day Select Day, Month and
Year separately;
Select Hour and
Minutes separately
Summer/Winter
changeover Auto, Off Off
2
HC1
Time programme Weekday/Block Select a weekday or
a block of days
(e. g. Mo-Fr)
1 Start/End Time of
the day
2
3 There are three time
periods available per
day or block of days Hours/
Minutes 10 min
Temperature each
time period For each time period,
an individual room
temperature can be
determined °C 5 30 0,5 20
4
Hot water time
programme Weekday/Block Select a weekday or
a block of days
(e. g. Mo-Fr)
1 Start/End Time of
the day
2
3 There are three time
periods available per
day or block of days Hours/
Minutes 10 min
5
Circulation pump
time programmes Weekday/Block Select a weekday or
a block of days
(e. g. Mo-Fr)
1 Start/End Time of
the day
2
3 There are three time
periods available per
day or block of days Hours/
Minutes 10 min
7
Holiday
programming for
the total system Holiday period Start Day, Month, Year
End Day, Month, Year
Holiday set target
value heating Room temperature for
the holiday time period °C 5 30 0,5 10
8
HC1
parameters Set-back
temperature A set-back temperature
can be specified for the
periods between the
time windows. °C 5 30 0,5 15
10
Hot water
parameters Hot water target set
temperature Target temperature for
water heating °C 35 70 1,0 60
14
Changing the
name Heating circuit 1 Any name having up to
8 characters can be
entered Heating
circuit 1
Hot water Hot
water
15
Release code level Code number Access to the level for
the installer only by
entering the saved
code number 1000
Table 4.4 Screens at the operation level for the operator
4 Operation