User manual SMEG SER64LPG3

[. . . ] IT IS OBLIGATORY FOR THE ELECTRICAL SYSTEM TO BE GROUNDED ACCORDING TO THE METHODS REQUIRED BY SAFETY RULES. THE PLUG TO BE CONNECTED TO THE POWER CABLE AND THE SOCKET MUST BE THE SAME TYPE AND MUST CONFORM TO CURRENT REGULATIONS. IMMEDIATELY AFTER INSTALLATION CARRY OUT A BRIEF INSPECTION TEST OF THE COOKING HOB, FOLLOWING THE INSTRUCTIONS BELOW. SHOULD THE APPLIANCE NOT FUNCTION, DISCONNECT IT FROM THE SUPPLY AND CALL THE NEAREST TECHNICAL ASSISTANCE CENTRE. [. . . ] The gas intake fitting is ½" gas external threaded. Connection with rigid copper pipe: the connection to the gas mains must not provoke stress of any kind on the hob. Connection may be made by using biconical adapter D with insertion of gasket C (supplied). Connection with flexible pipe: use only flexible pipes conforming to standard regulations in force, inserting gasket C (supplied) between fitting A and flexible pipe E. The flexible pipe has to be installed so that pipe length does not exceed 2 meters of maximum extension. Make sure that the pipes do not touch any moving parts or become damaged. 9 Instructions for the installer 4. 1 Connection to LPG Use a pressure regulator and make the connection to the tank according to the provisions of standards regulations in force. Make sure that feed pressure conforms to the levels shown in the table in paragraph "5. 3 Regulation for LPG". 4. 2 Ventilation of rooms The hob may be installed only in rooms with permanent ventilation, as required by standards regulations in force. The room in which the hob is installed must have sufficient air flow to satisfy the requirements of normal gas combustion and of necessary air exchange in the room. The air intakes, protected by screens, must be appropriately sized (regulations in force) and placed so as not to be blocked in any way. The room where the oven is installed should be suitably ventilated to avoid overheating or excess humidity produced by cooking, and in the case of lengthy use a window should be opened or the speed of any ventilators should be increased. 4. 3 Discharge of combustion products Discharge of combustion products must be guaranteed by means of hoods connected to a natural draught flue with certain efficiency, or by means of forced aspiration. An efficient aspiration system requires careful planning by a specialist capable of installing it, respecting the positions and distances prescribed by standards. After installation, the installer must issue a certificate of conformity. 10 Instructions for the installer 5 ADAPTATION TO DIFFERENT TYPES OF GAS Before performing any cleaning or maintenance work, disconnect the appliance from the electrical socket. The hob has been inspected for LPG at a pressure of 30 mbar. 5. 1 1. 2. Removing the separable control panel (models with separable control panel) Remove the knobs and the knob guard tube "A" by pulling them up; Use a crosshead screwdriver to remove the screws and the two cylindrical supports "B"; Raise the left-hand side of the control panel slightly and shift it to the right to remove it completely; In models with electric hotplate, the body of the pilot light has to be removed to free the control panel; 3. 4. 5. 2 1. Removing the hob (models with integrated control panel) Remove the knobs, the griddles, the burner caps, the flame caps and the two rear plugs; Remove the screws "A" which fix the burner supports; Raise the hob, sliding it off the ignition plugs and/or the thermocouples and the gas tap rods; 2. 3. 11 Instructions for the installer 5. 3 Regulation for LPG Check that the connection has been made as described in the "Gas connection" section. Undo the screw "D" and push the air regulator "C" fully down. Use a spanner to remove the nozzles "B" and fit those of suitable type following the instructions given in the tables for bottled gas G30/G31 ­ 28/37 mbar. The nozzle must not be tightened to a torque of over 3 Nm. Regulate the air flow by moving the Venturi pipe "C", until the gap "A" is as shown in the table in point "5. 4 Regulation of primary air" and fix it with the screw "D". After making the adjustments, restore the seals with sealing wax or an equivalent material. Burner Rated heating capacity LPG By-pass By-pass Nozzle Diameter 1/100 mm 1/100 mm (1) (1) 1/100 mm [V ] [NV ] Reduced flowrate (W) Flowrate g/h G30 Flowrate g/h G31 Auxiliary Semi-rapid Rapid Rapid large Fish pan Ultra rapid 1. 05 1. 7 2. 55 3. 1 2. 9 4. 0 48 62 76 85 82 95 30 32 42 42 48 63 30 32 42 42 50 65 400 450 750 750 950 1600 76 124 185 225 211 291 75 121 182 222 207 286 V = Valved; NV = Nonvalved 12 Instructions for the installer 5. 4 Regulation of primary air Referred to distance "A" in mm. 60 cm hobs with separable control panel. Burner LPG Auxiliary (1) Semirapid r (2) Semirapid l (3) Rapid large (4) Ultrarapid (5) 2. 5 2. 0 1. 5 2. 5 open 90 cm hobs with separable control panel. Burner LPG Auxiliary (1) Semirapid (2) Rapid (3) Fish burner (4) Ultrarapid (5) 2. 5 2. 0 1. 5 8. 0 5. 5 60 cm hob with built-in control panel. Burner LPG Auxiliary (1) Semirapid r (2) Semirapid l (3) Rapid medio (4) Ultrarapid (5) 2. 5 2. 5 2. 0 2. 5 3. 0 13 Instructions for the installer 6 FINAL OPERATIONS Having carried out the above adjustments, reassemble the appliance following, backwards, the instructions in paragraph "5. 1 Removing the separable control panel / 5. 2 Removing the hob". 6. 1 Regulation of minimum for natural gas Reposition the components on the burner and slide the knobs onto the cock stems. [. . . ] In fact, humidity residues inside the burner holes might impair burner operation. 8. 2. 1 Ignition plugs and safety devices For good functioning of the lighting ignition plugs and the safety devices, keep them very clean. Check frequently and clean with a damp cloth when necessary. 20 Instructions for the user 8. 2. 2 The electric element After use, to make sure that the surfaces are clean and long lasting, the electric element must be treated with specific cleaning products which are available on the market. This necessary operation prevents oxidisation (rust formation). [. . . ]