Lamborghini Caloreclima ALHENA C Instrucciones De Uso, Instalación Y Mantenimiento página 242

1.4 Adjustments
Winter/summer switchover
Press the winter/Summer/off button (detail
7 - fig. 1) until the winter icon disappears
(detail 10 - fig. 1): the boiler will only deliver
domestic hot water. The frost protection sy-
stem remains on.
To reactivate Winter mode, press the win-
ter/Summer/off button twice (detail 7 -
fig. 1).
Heating temperature adjustment
Use the heating buttons (details 3 and 4 -
fig. 1) to adjust the temperature from a min.
of 20°C to a max. of 80°C.
DHW temperature adjustment
Use the DHW buttons (details 1 and 2 -
fig. 1) to adjust the temperature from a min.
of 40°C to a max. of 55°C.
If little water is drawn
B
and/or with a high wa-
ter inlet temperature,
the DHW outlet tem-
perature may differ
from the set tempera-
ture.
Room temperature adjustment (with optional room thermostat)
Using the room thermostat, set the temperature required in the rooms. If the room thermostat is
not installed, the boiler will keep the system at the set system delivery setpoint temperature.
242 EN
cod. 3540000251 - Rev. 00 - 03/2024
ALHENA C
fig. 9
fig. 10
fig. 11
fig. 12