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Operation
Display in normal operation
Display in normal operation
Explanations
A Current time
B Freely selectable display
(refer to "DISPLAY SEL"
parameter)
C DCF reception OK
(only if receiver is connected)
D Bus symbol (check data lead to
connected controllers if this symbol
does not appear)
E Display of the active heating
program for the first heating circuit
(here: 6:00 to 08:00 hrs and
16:00 to 22:00 hrs)
F Status display:
H
Burner
ON;
D
Z
heating mode;
F
Z
hot water preparation
G Mode selector switch, the display
applies to all heating circuits for
which a separate operating mode
has been selected via the "MODE"
set
value
(here:
F
2
=> Heating according to
timer program 2).
H Display of current heat generator
temperature
!
Due to the tolerances of sensors,
deviations of +/- 2K (2°C) are
normal between various tempera-
ture displays. Temperatures which
change rapidly can have higher
deviations for short periods due to
the different time-related behaviour
of
various
sensors.
!
The display of the current heating
program applies to the device's
first heating circuit.
In case of having two heating
circuits the display can be set to
the 2nd circuit
5
Содержание E8.1121
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