Assessments - 4, GPA: 4.3
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RV 900 .. mod. RV 1000 .. Fig. 35b Conversion to Natural Gas or to LPG Conversion to Natural Gas or to LPG Injectors replacement of top burners Every cooker is provided with a set of injectors for the various types of gas. Injectors not supplied can be obtained from the After-Sales Service. Select the injectors to be replaced according to the table at page 47. The nozzle diameters, expressed in hundredths of a millimetre, are marked on the body of each injector. To replace the injectors proceed as follows: – Remove the grids and extract the burner bodies. – Using a wrench, substitute the nozzle injectors “J” (Fig. 36a - 36b) with those most suitable for the kind of gas for which it is to be used (see “Table for the choice of the injectors”). The burners are conceived in such a way so as not to require the regulation of the primary air. J Fig. 36a J Fig. 36b Adjusting of the minimum of the top burners Considering that in the minimum position the flame must have a length of about 4 mm and must remain lit even with a quick turn from the maximum position to that of minimum. The flame adjustment is done in the following way: – Turn on the burner – Tum the tap to the MINIMUM position – Take off the knob – With a small flat screwdriver turn the screw inside the tap rod to the correct regulation (fig. 37). Normally for LPG, tighten up the regulation screw. Fig. 37 Table for the choice of the injectors GB Cat: II 2H3+ BURNERS Nominal Reduced Power G 30 - 28-30 mbar G31 - 37 mbar G 20 20 mbar [kW] Power [kW] By-pass [1/100 mm] O injector [1/100 mm] By-pass [1/100 mm] O injector [1/100 mm] Auxiliary (A) 1,00 0,30 27 50 72 (X) Semi-rapid (SR) 1,75 0,45 32 65 table 97 (Z) Rapid (R) 3,00 0,75 42 85 adjus115 (Y) Triple-ring (TR) 3,50 1,50 65 95 135 (T) INCREASE OF AIR NECESSARY FOR GAS COMBUSTION (2 m3/h x kW) BURNERS Air necessary for combustion [m3/h] Auxiliary (A) 2,00 Semi-rapid (SR) 3,50 Rapid (R) 6,00 Triple-ring (TR) 7,00 Lubrication of the gas taps The operations must be executed by a qualified technician. IMPORTANT All intervention regarding installation maintenance and conversion of the appliance must be fulfilled with original factory parts. The manufacturer declines any liability resulting from the non-compliance of this obligation. Electrical installation Electrical installation For your safety please read the following information: IMPORTANT: The cooker must be installed in accordance with the manufacturer’s instructions. Incorrect installation, for which the manufacturer accepts no responsibility, may cause damage to persons, animals and things. General – Connection to the mains must be carried out by qualified personnel in accordance with current regulations. – The appliance must be connected to the mains checking that the voltage corresponds to the value given in the rating plate and that the electrical cable sections can withstand the load specified on the plate. – The appliance can be connected directly to the mains placing an omnipolar switch with minimum opening between the contacts of 3 mm between the appliance and the mains. – The power supply cable must not touch the hot parts and must be positioned so that it does not exceed 75°C at any point. – Once the appliance has been installed, the switch must always be accessible. – If the power supply cable is damaged it must be substituted by a suitable cable. N.B. For connection to the mains, do not use adapters, reducers or branching devices as they can cause overheating and burning. If the installation requires alterations to the domestic electrical system call an expert. He should also check that the electrical system is suitable for the power absorbed by the appliance. IMPORTANT: this cooker must be connected to a suitable double pole control unit adjacent to the cooker. No diversity can be applied to this control unit. The connection of the appliance to earth is mandatory. The manufacturer declines all responsability for any inconvenience resulting from the inobservance of this condition. Electrical feeder cable connection To connect the supply cable: -Remove the screws securing the cover “A” on the rear of the cooker (fig. 38). - Feed the supply cable through the cable clamp “D”. The supply cable must be of a suitable size for the current requirements of the appliance; see the section “Feeder cable section”. - Connect the wires to the terminal block “B” as shown in the diagram in figure 39; or connect the phase wires to the terminal block “B” and the earth wire to the terminal PE as shown in figure 38. -Take up any slack in the cable and secure with the cable clamp “D”. -Replace the cover “A”. Before effecting any intervention on the electrical parts of the appliance, the connection to the network must be interrupted. Feeder cable section type H05RRF 230 V 3 x 2,5 mm2 (**) (**) – Connection with wall box connection. Earth cable must be 2 cm longer than neutral and live cables. Fig. 38 D B PE A N L 230 V L1N PE (L2) Fig. 39 Appliance servicing Appli...
Este manual também é adequado para os modelos :Hobs - RV 1000 (1.73 mb)