85
ES
PT
ENG
ES
PT
ENG
LIGHTING AND OPERATION
BOILER IGNITION (fig. 24)
The first ignition of the boiler must be car-
ried out by qualified technical personnel.
Successively, if it is necessary to start up
the boiler again, adhere strictly to the fol-
lowing instructions: open the gas tap to al-
low the flow of the fuel and move the main
switch of the system to “ON”.
When fuel is fed to the boiler, a sequence of
checks will be carried out and the display
shows the normal condition of the functio-
ning, always indicating the pressure of the
system. If the blue luminous bar is on, this
indicates the presence of voltage.
Press the key
5
3
1
2
4
of the controls (pos. 2) to
activate the functioning. The display will be
as shown in the figure.
N.B.: To the first pressure the keys of the
controls (2) the display is illuminated, to
the successive pressure the operation
modality is active.
REGULATION OF THE WATER TEMPERA-
TURE FOR HEATING (fig. 25)
To set the temperature of the water for he-
ating, press the key
of the controls (2).
The first time the key is pressed, the SET of
heating circuit 1 is selected. The second
time it is pressed, the SET of heating circu-
it 2 is selected. The third time it is pressed,
the SET of heating circuit 3 is selected (Th-
ree zones). The display will be as shown in
the figure. Change the values with the key
5
3
1
2
4
and
5
3
1
2
4
.
Standard visualisation will return to the di-
splay by pressing the key
again, or after
Apre
2
2
2
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
Fig. 24
USER INSTRUCTIONS
Apre
2
2
2
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
Fig. 25
Fig. 25/a
Apre
2
2
2
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
Apre
2
2
2
Circuito
riscaldamento 2
Circuito
riscaldamento 3
(impianto tre
zone)
Heating circuit 2
Heating circuit 3
(Three zones)
WARNINGS
– In case of failure or malfunction of the equipment, contact authorised technical staff.
– For safety reasons, the User cannot access the internal parts of the appliance. All opera-
tions involving the removal of protections or otherwise the access to dangerous parts of
the appliance must be performed by qualified personnel.
– The appliance can be used by children under 8 years and by persons with reduced physical,
sensory or mental capabilities, or lack of experience or knowledge, provided they are un-
der supervision or after they have been given instructions concerning the safe handling of
the appliance and the understanding of the dangers inherent to it. Never let children play
with the appliance. Children without supervision must not carry out cleaning and mainte-
nance meant to be carried out by the user.
