User manual SMEG 6096TF

[. . . ] 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. ALWAYS CHECK THAT THE CONTROL KNOBS ARE IN THE POSITION (OFF) WHEN YOU FINISH USING THE HOB. THE IDENTIFICATION PLATE, WITH TECHNICAL DATA, SERIAL NUMBER AND MARKING IS CLEARLY VISIBLE UNDER THE CASING. THE PLATE ON THE CASING MUST NOT BE REMOVED. 4 Introduction DO NOT PUT PANS WITHOUT PERFECTLY SMOOTH AND FLAT BOTTOMS ON THE COOKING HOB GRIDS. DO NOT USE RECIPIENTS OR GRIDDLE PLATES THAT EXTEND BEYOND THE EXTERNAL PERIMETER OF THE HOB. THE HOB IS TO BE USED BY ADULTS ONLY. [. . . ] For proper operation of a gas appliance it is essential for the air necessary for combustion of the gas to be able to flow naturally into the room. Air must flow directly into the room through openings in its outside walls. This (these) opening (s) must have a free passage cross-section of at least 100 cm2, or 200 cm2 for appliances not equipped with gas safety device. These openings must be constructed so that they cannot be obstructed indoors or outdoors, and should preferably be close to the floor on the side opposite to the combustion gas discharge point. If it is not possible to make the openings in the room where the cooker is installed, the necessary air may be taken from an adjoining room, proveded it is not a bedroom or a room with fire risk. 2. 3 Room ventilation 2. 4 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. GAS CONNECTION This appliance is suitable for installation with Natural Gas or LPG (propane). Refer to page 12 for the relevant burner pressure and appropriate injector sizes. When the appliance is to be connected to Natural Gas then the pressure regulator supplied must be fitted to the gas inlet. A test point (for checking the gas pressure) is supplied either with the regulator or as a separate fitting in the case of LPG (propane) appliances. L = brown N = blue = yellow-green The manufacturer will not be liable for any damage to persons or property caused by non-observance of the above instructions or deriving from the tampering of even a single part of the hob. 10 Instructions for the installer 4. ADAPTATION TO DIFFERENT TYPES OF GAS Before performing any cleaning or maintenance work, detach the appliance from the electrical socket. The cooker hob is set for natural gas G20 (2H) at a pressure of 20 mbar for cookers with maxi oven, and for LPG G30/G31 (3+) at a pressure of 28/37 mbar for cookers with gas-bottle compartments. In the case of functioning with other types of gas the burner nozzles must be changed and the minimum flame adjusted on the gas taps. To change the nozzles, proceed as described below. 4. 1 Replacement of nozzles on the hob This operation requires no primary air regulation. Extract the grids and remove all the caps and flame-spreader crowns; 2. unscrew the burner nozzles with a 7 mm socket wrench; 3. replace the nozzles according to the type of gas to be used and the description in paragraph "4. 2 Burner and nozzle characteristics table". Replace the burners in the correct position. 11 Instructions for the installer 4. 2 Burner and nozzle characteristics table Burner Nominal gas consumption (MJ/h) 3. 9 6. 3 10. 8 13. 5 LPG ­ 2. 75 kPa Injector (mm) 0. 54 0. 68 0. 88 1. 00 Auxiliary (1) Semi rapid (2) Rapid (3) WOK (4) Burner Nominal gas consumption (MJ/h) 3. 9 7. 5 12 15 NG ­ 1. 0 kPa Injector (mm) 0. 90 1. 20 1. 55 1. 75 Auxiliary (1) Semi rapid (2) Rapid (3) WOK (4) 4. 3 Arrangement of burners on cooking hob BURNERS 1 2 3 4 Auxiliary Semi rapid Rapid Ultrarapid 12 Instructions for the installer 5. FINAL OPERATIONS Having carried out the above adjustments, reassemble the appliance following, backwards, the instructions in paragraph "3. 2 Burner and nozzle characteristics table". After adjustment to a different kind of gas from the one for which the cooker has been tested, replace the plate inside the heating compartment with one corresponding to the new kind of gas. This plate can be obtained from your nearest Authorised Assistance Centre. 5. 1 Adjustment of minimum for natural gas Light the burner and take it to the minimum. [. . . ] 16 Instructions for the user 7. 3 Preventive maintenance This appliance does not need any special maintenance. However, a few simple operations have to be carried out periodically to prevent malfunctioning: Burners: the burners must be cleaned periodically to ensure correct combustion; make sure that all the openings and flame ports are clean and free of obstacles, and that the burners rest firmly on their supports. Gas connection: the gas connection must be checked periodically. Flexible pipes: if a flexible pipe is used, it must be inspected periodically (once a year) for leakages: if the surface of the pipe appears rigid and cracked, disconnect immediately the cooker from the gas supply and replace the pipe with a new one. [. . . ]