User manual IMMERGAS VICTRIX 75 KW

[. . . ] Our compliments for having chosen a top-quality Immergas product, able to assure well-being and safety for a long period of time. As an Immergas customer you can also count on a qualified after-sales service, prepared and updated to guarantee constant efficiency of your boiler. Read the following pages carefully: you will be able to draw useful suggestions regarding the correct use of the appliance, the respect of which, will confirm your satisfaction for the Immergas product. Contact our area authorised after-sales centre as soon as possible to request commissioning. [. . . ] immergas Ø 80 mm ducting system. The "Green Range" Ø 80 flexible ducting system must only be used with Immergas condensing boilers. In any case, ducting operations must respect the provisions contained in the standard and in current technical regulations; in particular, the declaration of conformity must be compiled at the end of work and on commissioning of the ducted system. The instructions in the project or technical report must likewise be followed, in cases provided for by the standard and current technical regulations. The system or components of the system have a technical life complying with current standards, provided that: - it is used in average atmospheric and environmental conditions, according to current regulations (absence of fumes, dusts or gases that can alter the normal thermophysical or chemical conditions; existence of temperatures coming within the standard range of daily variation, etc. - Installation and maintenance must be performed according to the indications supplied by the manufacturer and in compliance with the provisions in force. This length is obtained considering the complete exhaust terminal, 1m of Ø 80 pipe in exhaust, two 90° Ø 80 bends at boiler outlet for connecting to the ducting system and two direction changes of the flexible tube inside the flue/technical hole. The "VICTRIX 75" boilers installed in cascade and composed of 2 or 3 generators, can be joined by manifold to a single flue going the chimney. immergas supplies a suitable and original fume exhaust system separately from the boilers. However, for correct assembly of the kit the following indications must be taken into consideration. - the distance between the generators (2 or 3) must be 800 mm (Fig. 1-23); - the generators must be arranged on the same horizontal line; - the Ø 125 exhaust manifold must have a min. Slope of 3%; - the drain for condensate produced by the appliances must be run into a drainage system; - the fume exhaust manifold kit cannot be installed on the outside (the tubing must not be exposed to UV sunlight). : check and if necessary adjust the heating power of each single appliance (see heat capacity adjustments par. Kit assembly (Fig 1-23); install and fit the various sections with fume damper (1-2 and 3) up to the stop on the central hole of each single boiler. Fit the various bends with inspection (4-5 and 6) on the relevant sections with damper from the shortest to longest so that the bend closest to the flue is the highest (see figure above), then fit pipe (7) on bend (4). Cut pipes (8) and (9) to size in order to respect the centre distance of 800 mm between the boilers. Install pipe (8) on bend (5) and then fit everything on pipe (7). Install pipe (9) on bend (6) and then fit everything on pipe (8). Cut pipe (12) to size for correct connection between the flue and pipe (9). Filling is performed at low speed to ensure release of air bubbles in the water via the boiler and heating system vents. Close vent valves only when water is delivered. [. . . ] - Check intervention of the device against no gas ionization flame control: - check that relative intervention time is less than 10 seconds. - Visually check for water leaks or oxidation from/on connections and traces of condensation residues inside the sealed chamber. - By means of the condensate drain plug check for any residuals of material possibly blocking the flow of condensate. - Check contents of the condensate drain trap. [. . . ]