Lamborghini Caloreclima NINFA N 24 MCA, Instructions For Use, Installation And Maintenance

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NINFA N 24 MCA
34
EN
cod. 3540P001 - 10/2008 (Rev. 00)
ECO/COMFORT selection
The unit has a function that ensures a high domestic hot water delivery speed and maximum comfort for the user. When
the device is activated (COMFORT mode), the water contained in the boiler is kept hot, therefore ensuring immediate
availability of hot water on opening the tap, without waiting times.
The device can be deactivated by the user (ECO mode) by pressing the button detail 7 - fig. 1. In ECO mode the display
activates the ECO symbol (detail 12 - fig. 1). To activate COMFORT mode, press the button fig. 1 detail 7 - again .
Sliding Temperature
When the optional external probe is installed, the boiler adjustment system works with "Sliding Temperature”. In this
mode, the temperature of the heating system is controlled according to the outside weather conditions, to ensure high
comfort and energy saving throughout the year. In particular, as the outside temperature increases the system delivery
temperature is decreased according to in a specific "compensation curve”.
With Sliding Temperature adjustment, the temperature set with the heating buttons fig. 1 details 3 and 4 - 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 fig. 1detail 6 - for 5 seconds to access the "Sliding temperature" menu; the display shows "CU" flashing
(fig. 11).
Operate the DHW buttons details 1 and 2 - fig. 1 to adjust the curve from 1 to 10 according to the characteristic (fig. 13).
By setting the curve to 0, sliding temperature adjustment is disabled.
fig. 11 - Compensation curve
Press the heating buttons fig. 1details 3 and 4 - to access parallel curve offset; the display shows "OF" flashing (fig. 12).
Operate the DHW buttons details 1 and 2 - fig. 1 to adjust the parallel curve offset according to the characteristic
(fig. 14).
fig. 12 - Curve parallel offset
Press the button detail 6 - fig. 1 again for 5 seconds to exit the "Sliding Temperature" menu.
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