40
Press the following keys:
1.
"MENU".
2.
|
/
~
for selecting
"Heating
circuit 1"
(HK1),
"Heating
circuit 2"
(HK2) or
"Common circuit"
.
3.
d
to confirm.
4.
|
/
~
for
"Heating curve"
.
5.
d
to confirm.
6.
|
/
~
for
"Slope"
or
"Level"
.
Slope
Level
-5 K
1.4
Heating curve
Select with OK
HK1
7.
d
to confirm.
8.
|
/
~
for the selected value.
9.
d
to confirm.
10.
g
press until the standard
display is shown (see
page 10).
Note
Setting the heating curve slope or level
too high or too low will not result in
damage to your heating system.
For technically-minded system users
The heating curves demonstrate the relationship between the outside temperature
and the boiler water or flow temperature. To put it simply: The lower the outside
temperature, the higher the boiler water or flow temperature.
The illustrated heating curves apply subject to the following settings:
■ Heating curve level = 0
Different level settings offset the curves parallel in a vertical direction.
■ Standard room temperature = approx. 20 ºC
In the delivered condition, the slope is set to 1.4; the level to 0.
Further adjustments
Modifying the boiler heating characteristics
(cont.)
5592 598 GB
