TOR
9
cod. 3542B750 - Rev 05 - 07/2022
EN
1.4.9 Outdoor temperature compensation
When the external probe (optional) is installed, and the parameter P07 >0, the boiler adjustment system works with “Sli-
ding Temperature”. In this mode, the heating system temperature is regulated according to weather conditions, to ensure
high comfort and energy efficiency throughout the year. In particular, as the outside temperature increases, the system
flow temperature decreases according to a specific “compensation curve”.
With “Sliding Temperature”, the temperature set using the heating buttons becomes the maximum system flow tempera-
ture. 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. However, the user can make any further
adjustments necessary to optimize comfort levels.
1.4.9.1 Compensation curve and curve offset
From the service menu (tS) it is possible to select the compensation curve (P07) and offset (P06) according the installa-
tion.
If the room temperature is lower than the desired value, it is advisable to set an higher curve and vice versa. Proceed by
increasing or decreasing in steps of one and check the result in the room.
Compensation curve (P07)
g. 2
Offset (P06)
g. 3
1.4.10 Sterilization function
When the system is equipped with an external water tank (P05 = 1) the boiler perform the sterilization function, by heating
the water tank at P12 temperature value (see 1.5.1 on page 10) every P13 days (see 1.5.1 on page 10).
During this function the display show the symbol
.
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