69
Reduced room temperature
3
14
20
C
110
3°C
A
D
E
B
-20°C
14°C
Fig. 52
Changing the reduced room temperature
from 3 to 14 °C
A
Flow temperature in °C
B
Outside temperature in °C
C
Set room temperature in °C
D
Heating circuit pump OFF
E
Heating circuit pump ON
Press the following buttons:
1.
å
.
2.
|
/
~
for selecting the heating circuit.
3.
d
to confirm.
4.
|
/
~
for
"Reduced room temperature"
.
5.
d
to confirm.
6.
|
/
~
for the required value.
7.
d
to confirm.
Changing the slope and level
The heating curve can be adjusted separately for each
heating circuit.
A
B
Boiler
water
or
flow temperature
in °C
110
+20
-20
Outside temperature in °C
3.5
1.4
0.2
Fig. 53
A
Changing the slope.
B
Changing the level (vertical parallel offset of the
heating curve).
Press the following buttons:
1.
å
.
2.
|
/
~
for selecting the heating circuit.
3.
d
to confirm.
4.
|
/
~
for
"Heating curve"
.
5.
d
to confirm.
6.
|
/
~
for
"Slope"
or
"Level"
.
7.
d
to confirm.
8.
|
/
~
for the required value.
9.
d
to confirm.
10.
ä
repeatedly until the default display
is shown.
Starting the heating system
Switch the heating system on by pressing the "
START/
STOP
" button on the boiler.
Commissioning, inspection, maintenance
Setting the heating curves
(cont.)
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