Immergas EOLO STAR 24 5E, Инструкция по эксплуатации

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Key:
1 - Discharge diaphragm:
Ø 38; Ø 40; Ø 42.5
2 - Intake diaphragm: Ø 55
•
Positioning of double lip seals.
For correct
positioning of lip seals on elbows and exten-
sions, follow the assembly direction shown in
the figure (Fig. 1-6).
• Coupling extension pipes and concentric
elbows. To install push-fitting extensions with
other elements of the flue, proceed as follows:
Install the concentric pipe or elbow with the
male side (smooth) on the female side (with lip
seal) to the end stop on the previously installed
element in order to ensure sealing efficiency of
the coupling.
Attention: if the exhaust terminal and/or
concentric extension pipe needs shortening,
consider that the internal duct must always
protrude by 5 mm with respect to the external
duct.
• N.B.: for safety purposes, do not obstruct the
boiler intake/exhaust terminal, even tempora-
rily.
•
N.B.:
during the installation of the horizontal
pipes one must maintain a minimum inclina-
tion of the pipes of 3% towards the boiler and
a section clamp with gusset must be installed
every 3 metres for non-insulated pipes and one
every 2 metres for insulated pipes.
Diaphragm installation. For proper boiler
operation a diaphragm must be installed on the
outlet of the sealed chamber and before the intake
and exhaust pipe (Fig. 1-7).
The appropriate diaphragm is chosen based on
type of pipe and its maximum extension: this
calculation can be made using the tables below:
N.B.:
the diaphragms are supplied together with
the boiler.
Attention: only for installations with divided
terminals 80/80 it is necessary to remove the
plug located under the sealed chamber, as
shown in the Fig. 1-8).
Diaphragm Duct length in metres
Ø 60/100 horizontal
Ø 38 From 0 to 1
Ø 42.5 Exceeding 1 up to 3
Diaphragm Duct length in metres
Ø 60/100 vertical
Ø 38 From 0 to 3.2
Ø 42.5 Exceeding 3.2 up to 4.7
Diaphragm Duct length in metres
Ø 80/125 horizontal
Ø 38 From 0 to 3.3
Ø 42.5 Exceeding 3.3 up to 7.4
Diaphragm Duct length in metres
Ø 80/125 vertical
Ø 38 From 0 to 8.1
Ø 42.5 Exceeding 8.1 up to 12.2
Diaphragm
(*) Extension in metres
Ø 80 horizontal pipe
with two bends
exhaust intake
Ø 40 Ø 55 From 0 to 8
Diaphragm
(*) Extension in metres
vertical pipe Ø 80
without bends
exhaust intake
Ø 40 Ø 55 From 0 to 12
Diaphragm
(*) Extension in metres
Ø 80 horizontal pipe
with two bends
exhaust intake
- Ø 55 Exceeding 8 up to 14
Ø 40 - Exceeding 14 up to 35
Diaphragm
(*) Extension in metres
vertical pipe Ø 80
without bends
exhaust intake
- Ø 55 Exceeding 12 up to 18
Ø 40 - Exceeding 18 up to 40
VIEW FROM THE BOTTOM
Diaphragm
(**) Extension in metres
Ø 80 horizontal pipe
with two bends
exhaust intake
Ø 40 Ø 55 From 0 to 8
Diaphragm
(**) Extension in metres
vertical pipe Ø 80
without bends
exhaust intake
Ø 40 Ø 55 From 0 to 12
Diaphragm
intake
(**) Extension in metres
Ø 80 horizontal pipe with
two bends
Ø 55 Exceeding 8 up to 27
Diaphragm
intake
(**) Extension in metres
vertical pipe Ø 80
without bends
Ø 55 Exceeding 12 up to 27
(*) These maximum extension values are consid-
ered intake with 1 metre exhaust pipe.
(**) These maximum extension values are con-
sidered exhaust with 1 metre intake pipe.