Ariston Thermo SGA OPTIMA V X 160 Instrucciones Tecnicas Para La Instalacion Y El Mantenimiento página 34

GB
CONNECTION OF AIR SUCTION/FLUE GAS EXHAUST DUCTING
The flue gas exhaust and ventilation ducts
must be installed in conformity with estab-
lished regulations and the manufacturer's
instructions.
The appliance is intended to operate in mode
C, with air supplied from outdoors.
When installing an exhaust system be care-
ful when handling the seals, in order to avoid
flue gas leaking into the air circuit.
Horizontally-installed piping must have a
downward incline of 3% so as to avoid the
build-up of condensate.
COMBUSTION AIR DRAWN FROM THE ROOM
Individual or shared flue gas exhaust ducting built into the
building
Air drawn from the room
B32
COMBUSTION AIR INTAKE FROM OUTSIDE
Flue gas exhaust and air suction duct through external wall
in the same range of pressure
C12
Flue gas exhaust andair suction duct from outsidewithroof
terminalin the same range of pressure
C32
NOTE
Consult the "Chimney
Equipment"
catalogue for various
types of installation
kits.
34
TWINNING KIT.
ø 80
ø 80
When implementing coaxial suction/ex-
haust systems the use of authentic acces-
sories is obligatory.
The flue gas exhaust ducts must not be in
contact with or placed near flammable mate-
rials, and must not cross building structures or
walls made using flammable material.
The suction/exhaust ducting connection kits
are supplied separately from the appliance,
according to different installation solutions.
Carefully read the instructions contained in
the KITs.
COAXIAL ADAPTER "S"
200