Lamborghini Caloreclima ALHENA C Instrucciones De Uso, Instalación Y Mantenimiento página 273

ALHENA C
Heat Capacity Adjustment (RANGE RATED)
THIS OPERATION MUST BE PERFORMED ONLY BY QUALIFIED PERSONNEL.
This is a "RANGE RATED" boiler (according to EN 15502-1:2022) and can be adjusted
A
to the system's thermal requirement by setting the maximum heat capacity for operation
in heating mode.
To set the maximum heat capacity reachable, it is necessary to change parameter P41. To chan-
ge this parameter, see "Service menu" on page 274.
Set the value of parameter P41 according to the indications of table 10.
Table 10- Values of parameter P41
ALHENA 24 C
kW P41
20.6 80
15 53
10 28
7 14
4.2 0
After setting the desired heat capacity, write
the value on the sticker provided (fig. 46)
and place it on the boiler under the data pla-
te.
For subsequent checks and adjustmen-
ts, refer to the set value.
THE HEAT CAPACITY ADJUSTMENT THUS MADE ENSURES THE EFFICIENCY VA-
A
LUES DECLARED IN cap. 4.4 "Technical data table"
ALHENA 28 C
kW P41
24.5 85
20 65
15 44
10 22
7 10
4.8 0
PORTATA TERMICA______________________kW
HEAT INPUT
IMP. PARAMETRO SCHEDA ELETT.____________
PCB PARAMETER SETTING
DATA / DATE______/______/______
Timbro e rma
Stamp and signature
Fare riferimento a questi valori per successive operazioni
QUESTA ETICHETTA È PARTE INTEGRANTE DEL PRODOTTO
cod. 3540000251 - Rev. 00 - 03/2024
ALHENA 34 C
kW
30.7
25
20
15
10
8
5.4
RANGE RATED
(Rif. EN 15502-1)
Valori di taratura portata termica in riscaldamento:
Heat input setting values:
di controllo e regolazioni e riportare eventuali variazioni.
Refer to these values for subsequent control and adjust-
ment operations and indicate any changes.
THIS LABEL IS AN INTEGRAL PART OF THE PRODUCT
fig. 46
P41
90
70
52
34
16
10
0
EN 273