Nordica CUCINOTTA Instructions For Installation, Use And Maintenance Manual
Also see for CUCINOTTA: Installation, use and maintenance instructions
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CUCINOTTA – CUCINOTTA Forno7093101 – EN 216. CONNECTION TO THE CHIMNEYFor safety reasons the door of the appliances with constructive system 1, must be opened only for theloading of the fuel or for removing the ashes, while during the operation and the rest, the door of the hearthmust remain closed.The appliances with constructive system 2 must be connected to their own flue. The operating with opendoor is allowed under supervision. The connection pipe to the flue must be the shortest possible, right, tightand according to the current regulations.The junction pipe must be short, straight and tight.The connection to the chimney must be performed with stable and strong pipes (we recommend athickness of 2 mm). The pipe for smokes exhaust must be fixed hermetically to the chimney. The diameterinside the connection pipe must correspond to the external diameter of the smokes exhaust small trunk ofthe cooker. This is ensured by pipes according to DIN 1298.ATTENTION: Eventual flammable pieces in the area of 20 cm round the connection pipes must bechanged with fireproof and not sensitive to heat materials.For a good operation of the equipment it is essential that in the installation place it is introduced sufficientair for combustion (see chapt. 7).The depression on the chimney should be 12 Pa (= 1.2 mm of water column). The measurement must bedone always with the equipment hot (rating calorific value). When the depression exceeds 17 Pa (1.7mm ofwater column) it is necessary to reduce the same with the installation of an additional flue adjuster (butterflyvalve) on the exhaust pipe or in the chimney.7. AIR ENTRANCE INTO THE INSTALLATION PLACE DURING THE COMBUSTIONAs the cookers take their combustion air from the installation place, it is essential that a sufficient quantityof air is introduced in the installation room itself.In case of tight doors and windows (for example houses built according to the energy saving criteria) it ispossible that the air entrance is not guaranteed, compromising the draught, the welfare and the security ofthe people. It is necessary to guarantee a further air entrance through an external air intake, to bepositioned in the nearby of the appliance or through air connection towards outside or a near ventilatedroom, with the exception of thermal units place or garages (forbidden).The connection pipe must be flat with a minimum diameter of 120 mm, a maximum length of 4 m and withno more than 3 bends. If there is a direct connection with the outside it must be endowed with a specialwindbreak.CHIMNEY CAPS - DISTANCES AND POSITIONING UNI 10683/98Inclination of the roof Distance between the roofridge and the stackMinimum height of the stack (measuredfrom the outlet)αααα A (m) H (m)15° < 1,85 m 0,50 m above the roof ridge> 1,85 m 1,00 m from the roof30° < 1,50 m 0,50 m above the roof ridge> 1,50 m 1,30 m from the roof45° < 1,30 m 0,50 m above the roof ridge> 1,30 m 2,00 m from the roof60° < 1,20 m 0,50 m above the roof ridge> 1,20 m 2,60 m from the roof |
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