Installation, use and maintenance guide
COMPACT S22
–S26–S32 EVO5
Page
44
ENG
ISPEZIONE
2 - 3
m
etr
i
MA
X
.
ISPEZIONE
ISPEZIONE
2 metri MAX
.
Pendenza n
on inferiore al 5 %
AL
T
E
Z
ZA
S
U
PE
RI
O
R
E A 4
m
etr
i
C
O
M
IG
N
OL
O E
C
A
N
N
A F
U
MA
R
IA
SEC
O
N
D
O
N
O
R
M
A
U
N
I 1
06
8
3
Tutte le tubazioni devono
essere termicamente isolate.
9.3.3 CONTROLS PRIOR TO INSTALLING THE APPLIANCE
The user must possess a certificate of conformance for the flue outlet
(Ministerial Decree 22 January 2008, no. 37).
The flue outlet must be built in compliance with UNI 10683.
The smoke exhaust shown in the following figures is the best solution
to ensure the discharge of smoke even when the fan is not operational,
such as for example if there is an electrical power failure. A minimum
drop of 2/3 metres is required between the T terminal on the outside of
the building and the outlet at the back of the generator, to ensure that
residual combustion smoke is discharged in the case described above
(otherwise the residues would stagnate inside the firebox and exhaust
into the environment with added the possibility of explosions). The
figures illustrate the best solution for discharging the smoke out
through the roof or into the flue outlet. If you prefer to exhaust the
smoke from the roof insert a union tee with inspection cap, connecting
brackets suitable for the height of the flue outlet, flashing that crosses
the roof and chimney cap to protect against bad weather conditions.
If you decide to use the classic masonry exhaust provide a union tee
with inspection cap and suitable supporting brackets. If the flue outlet
is too big it is necessary to insert a stainless steel or porcelain-coated
steel tube with a diameter not exceeding 150mm.
LEGENDA
KEY
COMIGNOLO E CANNA FUMARIA SECONDO NORMA UNI 10683
CHIMNEY CAP AND FLUE OUTLET ACCORDING TO UNI 10683
STANDARD
Tutte le tubazioni devono essere termicamente isolate
All the pipes must be thermally insulated
ISPEZIONE
INSPECTION
ALTEZZA SUPERIORE A 4 metri
HEIGHT MORE THAN 4 m.
Pendenza non inferiore al 5%
Minimum slope 5%
2 metri MAX
2 metres MAX
2-3 metri MAX
2-3 metres MAX.
INTERNO
INTERNAL
ESTERNO
EXTERNAL
LASTRA DI COPERTURA
COVER SLAB
LAMIERA DI ACCIAIO A TENUTA STAGNA
WATERTIGHT STEEL SHEET
Seal area where the inlet and outlet part of the smoke exhaust meets the wall. It is strictly forbidden to apply mesh to the end of the
outlet tube , as it could cause the appliance to malfunction. If the smoke tube is installed in a fixed position it is advisable to provide
inspection openings for clean-out purposes especially in the horizontal sections. See the diagram. These openings are essential to
allow for the removal of ash and unburned products which tend to accumulate along the discharge path. The appliance functions
with the combustion chamber in a vacuum, while the discharge of smoke to the flue outlet has a slight pressure, consequently it is
imperative to ensure that the discharge system is hermetically sealed. The smoke discharge tube must be made from suitable
materials such as for example: porcelain-coated steel tubes, and the various fittings sealed with red silicone (resistant to 350°C).
The outer casing of the tube must be made with insulating material (mineral wool, ceramic fiber) or use pre-insulated tubing.
THE FLUE OUTLET MUST BE USED ONLY FOR THE APPLIANCE.
It must be possible to inspect and remove all the smoke tube sections for clean-out purposes.
ATTENTION: if the flue outlet is not sufficiently insulated and /or if it is too long it could generate condensation. It is
advisable to provide a condensation drain near the smoke outlet of the appliance. The appliance must always and
only be installed in a single flue outlet system dedicated exclusively to the appliance.
If the generator is connected to a non-compliant flue system the appliance could rapidly deteriorate due to an
abnormal, continuous overheating: in this case the damaged parts will not be covered by warranty.
IF THE CHIMNEY CATCHES FIRE DO NOT HESITATE TO CALL THE FIRE BRIGADE IMMEDIATELY.