Ferroli ENERGY TOP W 70 Betriebs-, Installations- Und Wartungsanleitung Seite 8

DHW temperature adjustment (with optional hot water tank installed)
Operate the DHW buttons
of 65°C.
Room temperature adjustment (with optional room thermostat)
Using the room thermostat, set the temperature required in the rooms.
Room temperature adjustment (with optional remote timer control)
Using the remote timer control, set the temperature desired in the rooms. The boiler unit will set the system water ac-
cording to the required room temperature. For information on the remote timer control, please refer to its user's manual.
Sliding Temperature
When the optional external probe is installed the corresponding symbol (detail 22 - fig. 1) is activated on the control
panel display (detail 5 - fig. 1). The boiler control system operates with "Sliding Temperature". In this mode, the temper-
ature of the heating system is adjusted according outside weather conditions, in order to ensure high comfort and en-
ergy saving throughout the year. In particular, as the outside temperature increases the system delivery temperature
decreases according to a given "compensation curve".
With Sliding Temperature adjustment, the temperature set with the heating buttons
becomes the maximum system delivery temperature. It is advisable to set a maximum value to allow system adjustment
throughout its useful operating range..
The boiler must be adjusted at the time of installation by qualified personnel. Possible adjustments can in any case be
made by the user to improve comfort.
Compensation curve and curve offset
Press the button
be modified with the DHW buttons
Adjust the required curve from 1 to 10 according to the characteristic (fig. 12).
By setting the curve to 0, sliding temperature adjustment is disabled.
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(details 1 and 2 - fig. 1) to adjust the temperature from a min. of 10 °C to a max.
(detail 8 - fig. 1) for 5 seconds, to display the actual compensation curve (fig. 10) which can
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cod. 3540M640 - 07/2008 (Rev. 00)
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fig. 9
(details 1 and 2 - fig. 1).
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fig. 10 - Compensation curve
ENERGY TOP W 70
(details 3 and 4 - fig. 1)
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