CHAFFOTEAUX 3318870, Assembly And Operation Instructions Manual

Page: 92 / 252

92
GB
- low temperature systems
- high temperature systems
The two groups are divided based on
the different point of origin of the curves
for high-temperature systems, which
is +10°C, a correction which is usually
made to the fl ow temperature in this
type of system, during climatic adjust-
ment.
Turn the knob and select:
4.2.4 Room Infl uence Proportional
Press the OK button.
Turn the knob and set the most suitable
value, then press the OK button.
The infl uence of the room sensor can be
adjusted to a value between 20 (maxi-
mum infl uence) and 0 (no infl uence).
This means the contribution of the room
temperature to the fl ow temperature
calculation can be adjusted.
temper
atur
a di mandat
a all
’impiant
o
bas
sa t
empert
aur
a
alt
a t
empert
aur
a
temperatura esterna
valor
e di c
onsegna
temper
atur
a ambient
e
°C
20
25
15
30
40
50
60
70
80
90
100 °C
10
2.5 3.0 3.5 2.0
1.5
1.2
1.0
0.8
0.6
0.4
0.2
5 0 -5 -10 -15 -20 °C
curve family chart
Turn the knob and select:
4.2.5 Maximum temperature
Press the OK button.
Turn the knob and set the most suitable
value, then press the OK button.
Turn the knob and select:
4.2.6 Minimum temperature
Press the OK button.
Turn the knob and set the most suitable
value, then press the OK button.
Repeat the steps described to set the
values for zones 2 and 3, selecting men-
us 5 and 6.
temperature adjustment
outdoor temperature
L
O
W t
emper
atur
e
room t
emper
atur
e set-point v
alue
HIGH t
emper
atur
e
fl ow
temper
atur
e
to the sys
tem