Operation in normal mode Part 1: Operation
10
Display in normal operation
18
6
12
24
F
2
B
E
F
H
G
D
C
D
! Due to the tolerances of sensors, deviations of
+/- 2 K (2 °C) are normal between various
temperature 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
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 heating mode;
F hot water preparation
G Mode selector switch, the display applies to all heat-
ing 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