Room Ventilation; Electrical Connections - Beretta IDRABAGNO 11 ESI Manual De Instalacion Y Uso

Idrabagno ESI
SPLIT PIPE OUTLETS (80 Ø)
Split pipe outlets can be pointed in the direction most suited to the specifi c
installation room.
The combustion air intake pipe must be chosen from the two inlets (E and
F); remove the cap fi xed with screws and use the specifi c adapter for the
chosen inlet.
The 80 Ø air inlet adapter (G) needs to be held correctly in position, there-
fore fi x in place using the specifi c screws so that the fi n does not interfere
with the casing (fi g. 3). When necessary, the fl ue gas fl ange (C) is to be
removed by lifting it using a screwdriver.
The table shows the straight lengths allowed.
On the basis of the length of the pipe used, one of the fl anges
provided should be inserted (see table).
11 ESI
pipe length fl ue gas fl ange
(m)
up to 1 + 1
from 1 + 1 to 4 + 4
from 4 + 4 to 10 + 10
(*) installed on the boiler
13 ESI
pipe length fl ue gas fl ange
(m)
up to 2 + 2
from 2 + 2 to 6 + 6
from 6 + 6 to 16 + 16
(*) installed on the boiler
17 ESI
pipe length fl ue gas fl ange
(m)
up to 1 + 1
from 1 + 1 to 5 + 5
from 5 + 5 to 8 + 8
from 8 + 8 to 14,5 +14,5
(*) installed on the boiler
IDRABAGNO 11-13 ESI
C
G
E
24
load loss
of each bend (m)
(C)
45°
Ø 39
Ø 41 (*) 1,2
Ø 43
load loss
of each bend (m)
(C)
45°
Ø 42
Ø 44 (*) 1,2
Not installed
load loss
of each bend (m)
(C)
45°
Ø 41
Ø 43 (*)
1,2
Ø 45
Not installed
C
IDRABAGNO 17 ESI
90°
1,7
The fi gure shows a top view of the boiler with the reference measurements
for the fl ue gas outlet and combustion air inlet centre-to-centre distances
with respect to the boiler support plate.
IDRABAGNO 11-13 ESI
90°
1,7
90°
1,7
IDRABAGNO 17 ESI
G
F

3.5 Room ventilation

The appliance must be installed according to all the requirements in force
and subsequent updates. Being a type C sealed appliance, it is exempt
from the majority of the limitations deriving from room ventilation and can
also be installed in narrow rooms with no space volume restrictions.

3.6 Electrical connections

Connect the cable supplied to the line, respecting the phase, neutral and
earth wiring. Should the power cable need to be replaced, this must be car-
ried out by a qualifi ed technician. Connect the device to a H03V2 V2-F (3 x
0.75 mm ) max 7 mm Ø cable such as the one supplied; the earth wire must
2
also be 30 mm longer that the power cables. Connect the appliance to a
power supply using a mains switch with a contact gap of at least 3 mm. For
maintenance work, use the mains switch to cut the power supply.
We decline all responsibility for damage to persons, animals or ob-
jects deriving from the failure to earth the appliance or wire an electri-
cal system that complies with the standards in force.
A qualifi ed professional should check that the electrical system is suitable
for the appliance's maximum absorbed power, as shown on the plate, en-
suring particularly that the section of the system cables is suited to the ap-
C
G
E