Instruction manual

SENKO cookers 2P extra rustik and glass – Instruction manual 7
1.3. CHIMNEY
The cooker is connected to the chimney via 150 mm diameter sliding
rosette. It is necessary to execute the connection of the rosette and the
chimney tightly and impermeably. If the cooker is separated from the
chimney opening (not recommended) the connection is made via
standard 150 mm diameter smoke venting pipe.
We also advise to equip the chimney with solid material and
possible condensation products collection chamber and to install the
chamber in question beneath the smoke channel inlet, in a manner which
allows easy access and inspection via impermeable door.
1.3.1. CHIMNEY CAP
Chimney cap must fulfill the following prerequisites:
 identical internal cross-section to that of the chimney,
 operational exit cross-section no less than the double inner
cross-section of the chimney,
 constructed to prevent rain, snow, leaves and other foreign
bodies from entering the chimney,
 constructed to enable expulsion of combustion products in
case of wind from any direction and incline,
 installed to enable proper dispersion and dilution of
combustion products outside the reflux zone (backflow)
because the counter pressure occurs here. Therefore, it is
necessary to adhere to limitations listed in figure 2,
 mechanical appliances for flue gases suction are not allowed.