14
Building Technologies / HVAC Products
CE1B3133x2-en
74 319 0560 0 a
10.10.2006
Is the room temperature too high or too low?
Before you make readjustments…
If the current room temperature is too high or too
low, check the room operating mode. Temporary
deviations can always occur, depending on the
current operating state. Check to find out if the
room temperature varies depending on the outside
temperature
or
if it is always too high or too low.
Does the room temperature vary depending on
the outside temperature?
If that is the case, proceed as follows:
1. Find out in which climatic conditions the room
temperature is not right.
2. On the
Heating curve
submenu, readjust the
setting to the relevant situation in accordance
with the adjacent table.
3. After the readjustment, wait 1 to 2 days, allow-
ing the control to settle.
4. Another readjustment may be required.
The room temperature…
Readjust as follows:
… is too high in cold weather
Lower the value
[Breakpoint 1] flow temp
… is too low in cold weather
Raise the value
[Breakpoint 1] flow temp
… is too high in mild weather
Lower the value
[Breakpoint 2] flow temp
… is too low in mild weather
Raise
the value
[Breakpoint 2] flow temp
Breakpoint 2
Breakpoint 1
Breakpoint 2
Breakpoint 1
Flow temperature
Outside temperature
+
3131D10en
Path:
Main menu > Heating circuit … > Heating curve
