Riello MINI 11 Manual De Instalación página 23

RIELLO MINI 11-13
 g. 1
RIELLO MINI 17
 g. 1a
RIELLO MINI 11
pipe length  ue gas  ange
(m)
up to 0.85
from 0.85 to 2.35
from 2.35 to 4.25
(*) installed on the boiler
RIELLO MINI 13
pipe length  ue gas  ange
(m)
up to 0.85
from 0.85 to 2.35
from 2.35 to 4.25
(*) installed on the boiler
RIELLO MINI 17
pipe length  ue gas  ange
(m)
up to 0.85
from 0.85 to 1.70
from 1.70 to 2.70
from 2.70 to 3.40
(*) installed on the boiler
SPLIT PIPE OUTLETS (80 Ø)
Twin outlets can be placed in the most suitable direction according to the
room requirements.
The combustion air intake pipe must be chosen from the two inlets (E and
F); remove the cap  xed with screws and use the speci c adapter for the
chosen inlet.
The air inlet adaptor Ø 80 (E) must be correctly directed, it is therefore nec-
essary to fasten it with the appropriate screws, so that the positioning  ap
does not interfere with the shell ( g. 3-3a). When necessary, the  ue gas
 ange (C) is to be removed by lifting it using a screwdriver.
The table indicates the permitted linear lengths.
On the basis of the length of the pipe used, one of the  anges
provided should be inserted (see table)
C
D
C
D
load losses
for each bend (m)
(C)
45°
Ø 39
Ø 41 (*) 1
Ø 43
load losses for each bend
(m)
(C)
45°
Ø 42
Ø 44 (*) 1
not installed
load losses for each bend
(m)
(C)
45°
Ø 41
Ø 43 (*)
1
Ø 45
not installed
RIELLO MINI 11
pipe length
(m)
D
up to 1 + 1
from 1 + 1 to 4 + 4
from 4 + 4 to 10 + 10
(*) installed on the boiler
RIELLO MINI 13
pipe length
(m)
up to 2 + 2
from 2 + 2 to 6 + 6
from 6 + 6 to 16 + 16
(*) installed on the boiler
RIELLO MINI 17
 g. 2
pipe length
(m)
up to 1 + 1
from 1 + 1 to 5 + 5
D
from 5 + 5 to 8 + 8
from 8 + 8 to 14,5 +14,5
(*) installed on the boiler
RIELLO MINI 11-13
E
 g. 2a
90°
1.5
RIELLO MINI 17
90°
1.5
90°
1.5
The  gure shows a top view of the boiler with the reference measurements
for the  ue gas outlet and combustion air inlet centre-to-centre distances
with respect to the boiler support plate.
 ue gas  ange
(C)
Ø 39
Ø 41 (*)
Ø 43
 ue gas  ange
(C)
Ø 42
Ø 44 (*)
not installed
 ue gas  ange
(C)
Ø 41
Ø 43 (*)
Ø 45
not installed
C
C
G
E
ENGLISH
load losses
for each bend (m)
45° 90°
1,2 1.7
load losses for each bend
(m)
45° 90°
1,2 1.7
load losses for each bend
(m)
45° 90°
1,2 1.7
F
 g. 3
C
 g. 3a
23