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Idiomas disponibles
Idiomas disponibles
KEY
1
Separate pipes kit code 8089903
2
90° elbow MF code 8077404
3
90° elbow MF
with take-off points code 8077407
4a Extension L. 1000 code 8096000
2.7.2
Connection with existing flues
The ø 80 flue gas pipe may be connected to
an existing flue.
When the "PLANET DEWY" boiler is run-
ning at a low temperature, a regular flue
may be used under the following conditions:
– No other boiler must be using the flue.
– The flue interior must be shielded
KEY
1 Tile with articulated joint
2 Lead panel
3 Collar
4
Locking screw
with washer
5 Reducing fitting
4b Extension L. 500 code 8096001
5
Outlet terminal code 8089501
6
Int.-est. ring kit code 8091500
7
Inlet terminal code 8089500
8
90° elbow MF code 8077406
from direct contact with condensation
from the boiler.
The products of combustion must be
conveyed through a flexible or rigid pla-
Fig. 13
stic pipe around 100 to 150 mm in dia-
meter, and condensation must be sipho-
ned off at the foot of the pipe.
The usable height of the water trap must
be at least 150 mm.
2.7.3
Separate-pipes roof outlet
The roof outlet terminal L. 1390 cannot be
shortened and when positioning the tile, the
minimum distance from the discharge head
terminal must not be less than 700 mm
(fig. 13).
The accessories to be used for this type of
installation and some of the connecting
systems that may be adopted are illustra-
ted in fig. 14.
There is the possibility of doubling the air-
intake and smoke-outlet pipes and then brin-
ging them back together again so as to
obtain a concentric discharge by using the
doubler fitting (9 fig. 14).
In these cases, when assembling, recover
the silicone gasket used on the terminal
adapter (5 fig. 13), which is to be replaced
by the doubler, and insert it into the seat
made in the doubler.
For this type of discharge the sum of the
Fig. 12
maximum
rectilinear
allowed for the pipes must not exceed
12,5 mm H
O ("25" model) and 15,5
2
mm H
O ("30" model).
2
When calculating the lengths of pipe, take
into account the parameters given in the
Table 2.
KEY
1
Separate pipes kit code 8089903
2
90° elbow MF code 8077404
3
90° elbow MF
with take-off points code 8077407
4 a Extension L. 1000 code 8096000
4 b Extension L. 500 code 8096001
6
Int.-est. ring kit code 8091500
7
Inlet terminal code 8089500
9
Doubler fitting code 8091400
10
Tile with articulated joint code 8091300
11
Roof outlet terminal L. 1390 code 8091201
12
Extension L. 135
with take-off points code 8077304
development
Fig. 13/a
101
Capítulos
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