Ferroli ECONCEPT 35 C, Инструкция по использованию, установке и обслуживанию, Страница: 6 / 108

ECONCEPT 35 C
6 GB
cod. 3540F320 - 02/2007 (Rev. 00)
Sliding Temperature
When the optional outside sensor is installed the display shows the outside temperature (part 37 - fig. 1) detected by
the sensor. The boiler adjustment system works with “Sliding Temperature.” In temperature compensation mode, the
temperature setting of the heating system is automatically adjusted to suit outdoor temperatures. This ensures maxi-
mum comfort and maximum energy savings all year round. In particular, as the outside temperature increases the sys-
tem delivery temperature decreases according to a specific “compensation curve”.
With the Sliding Temperature adjustment, the temperature set with the heating adjustment knob becomes the maximum
system delivery temperature. It is recommended to set a maximum value to permit system adjustment throughout its
useful working range.
The boiler must be regulated at the time of installation by qualified personnel. Any adjustments can anyhow be made
by the user to improve comfort.
Compensation curve and curve shift
Press the button “M” (detail 8 fig. 1) once to display the compensation curve (from 1 to 10) which can be modified with
the “+” and “-” buttons (detail 9 fig. 1). Press the button “M” again to access the parallel curve shift (see fig. 3), mod-
ifiable with the “+” and “-” buttons (detail 9 fig. 1). Press the button “M” again to exit parallel curve adjustment mode.
If the room temperature is lower than the required value it is advisable to set a curve of higher order and vice versa.
Proceed by increasing or decreasing in steps of one and check the result in the room.
fig. 2 - Screen display
Key (fig. 2)
1 Parameter
2 Curve number
3 Outside temperature
fig. 3 - Example of parallel curve offset
Key (fig. 3)
A System delivery temperature
B Outside temperature -°C
C Parallel curve shift
D Compensation curves
1 2 3
A
B
C
D
20 10 0 -10 -20
20
30
40
50
60
70
80
85
90
10 9 8 7 6
5
4
3
2
1
°C
°C