t
t
h
h
e
e
r
r
m
m
o
o
c
c
o
o
m
m
f
f
o
o
r
r
t
t
P
P
N
N
A
A
1
1
5
5
/
/
2
2
0
0
/
/
2
2
5
5
/
/
3
3
0
0
Lohberger Heiztechnik
GmbH
Operating Instructions
N29/HB/GB
page 25
Lohberger Heiztechnik GmbH, A-5020 Salzburg-Bergheim, Rechtes Salzachufer 40
Tel. 0662-450444-0, Fax-DW 9
Es gelten unsere aktuellen allgemeinen Geschäftsbedingungen. Irrtum, Druckfehler und technische Änderungen vorbehalten
The flowtemp. setvalues laying between 2 points of the curve are calculated according to this
curve.
This applies for a room temperature of 20°C.
An increase and/or decrease of this setting increases and/or decreases these values by 2 °C per
1°C roomtemperature change.
Setting aid for the values "36°C", "55°C" and "70°C":
If the requested room temperature is not reached at an outside temperature b10°C and
+20°C, increase the "36°C" value by some °C.
If the room gets too hot, decrease the value accordingly.
If the requested room temperature is not reached at an outside temperature b10°C and -
5°C, increase the "55°C" value by some °C.
If the room gets too hot, decrease the value accordingly.
If the requested room temperature is not reached at an outside temperature between -5°C and -
15°C, increase the "70°C" value by some °C.
If the room gets too hot, decrease the value accordingly.
NOTICE: If an underfloor heating is installed, the values should be set lower – change the values in
small steps (1-2°C each) in that case.
NOTICE: The value "+21°C" is the "Summer / Winter Changeover" threshold (see "H-circ. 1
Temperatures").
-15
0
+21
30
40
50
60
70
80
Flow- temp.setvalue [°C]
Outside temperature
[°C]
36°C flowtemp.setvalue at
+21°C outside temp.
55°C flowtemp.setvalue at 0°C outside
t
70°C flowtemp.setvalue at -15°C outside temp.
