User manual SMEG W61BVM

[. . . ] ALWAYS CHECK THAT THE CONTROL KNOBS ARE IN THE POSITION OR 0 (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. 19 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. DO NOT LET UNSUPERVISED CHILDREN PLAY WITH THE HOB. REPLACED APPLIANCES MUST BE TAKEN TO A SPECIAL GARBAGE COLLECTION CENTRE. The manufacturer declines all responsibility for damage to persons or things caused by non-observance of the above prescriptions or by interference with any part of the appliance or by the use of non-original spares. 20 Instructions for the installer 2. [. . . ] The plug on the end of the supply cable and the wall socket must be the same type and conform to the current electrical system regulations. Check that the power line is adequately grounded. On the power line, install an omnipolar cut-off device with contact cut-off distance greater than or equal to 3 mm, located in an easily accessible position near the unit. Do not use reducers, adapters or shunts. If the power cable is replaced, the wire section on the new cable must 2 not be less than 0. 75 mm (3 x 0. 75 cable), keeping in mind that the end to be connected to the hob must have the ground wire (yellow-green) longer by at least 20 mm. Use only H05V2V2-F cable or similar which has a maximum temperature of 90°C. Any replacement needed should be carried out by a specialised technician who should make the mains connections according to the following diagram. 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. 22 Instructions for the installer 2. 3 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. 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. With a 7 mm wrench, remove nozzle C and replace it with the proper one (follow the instructions on the reference tables for the type of gas to be used). The torque wrench setting of the nozzle must not exceed 3 Nm. Regulate the air by sliding regulator B until reaching distance "X" shown in the table in paragraph "3. 4 Regulation of primary air". Lock regulator B by tightening screw A. Burner Rated heating capacity (kW) Nozzle diameter 1/100 mm LPG ­ G30/G31 28/37 mbar By-pass mm 1/100 33 33 50 68 33 33 45 65 Reduced flowrate (W) 420 420 900 1500 450 450 800 1500 Flowrate g/h G30 Flowrate g/h G31 Top with front controls: Auxiliary Semi rapid Rapid Ultrarapid Top with side controls: Auxiliary Semi rapid Rapid Ultrarapid 1. 05 1. 65 2. 55 3. 25 1. 05 1. 65 2. 55 3. 25 48 62 75 85 48 62 75 85 76 120 185 236 76 120 185 236 75 118 182 232 75 118 182 232 26 Instructions for the installer 3. 3 Regulation for natural gas The hob has been inspected for G20 (2H) natural gas at a pressure of 20 mbar. To allow the unit to work with this type of gas, perform the same operations described in paragraph "3. 2 Regulation for LPG", but choose the nozzles and regulate the primary air for natural gas, as shown in the following table and in paragraph "3. 4 Regulation of primary air". Burner Rated heating capacity (kW) Natural gas ­ G20 20 mbar Nozzle diameter 1/100 mm Top with front controls: Auxiliary Semi rapid Rapid Ultrarapid Top with side controls: Auxiliary Semi rapid Rapid Ultrarapid 1. 05 1. 65 2. 55 3. 25 1. 05 1. 65 2. 55 3. 25 73 92 115 130 73 92 115 130 Reduced flowrate (W) 380 420 650 1400 380 450 650 1400 3. 4 Regulation of primary air Referred to distance "X" in mm. BURNER G20 20 mbar G30/G31 28/37 mbar Top with front controls: Auxiliary Semi rapid Rapid Ultrarapid Top with side controls: Auxiliary Semi rapid Rapid Ultrarapid (*) Semi rapid, rear: 2. 5 (**) Ultrarapid, front: 4 2. 5 1. 5 2. 5 1. 5 3 2 3 1. 7 2. 5 2 2 2. 5 3 1. 7 (*) 2. 5 3 (**) 27 Instructions for the installer 4. FINAL OPERATIONS Having carried out the above adjustments, reassemble the appliance following, backwards, the instructions in paragraph "3. 1 Removing the top". 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. 4. 1 Adjustment of minimum for natural gas Light the burner and take it to the minimum. Remove the gas tap knob and turn the adjustment screw inside or at the side of the tap shaft (depending on the model) until there is a regular minimum flame. Replace the knob and check burner flame stability: (rapidly turning the knob from maximum to minimum position, the flame should not go out). Repeat the operation on all the gas taps. 4. 2 Regulation of minimum for LPG To regulate the minimum for LPG, completely tighten (clockwise) the screw inside or next to the gas tap pin (depending on the model). [. . . ] To turn off, set the knob to either or 0. 5. 2 Lighting the burners Before lighting the burners make sure that the flame cap crowns are properly fitted into their seats and equipped with the corresponding caps, and check that niche A is aligned with pin B. Grid C (available in some models) is intended for use with "wok" pans. Each knob corresponds to the burner indicated. The appliance is equipped with an electronic lighting device. To light the burners, press and turn the knob anticlockwise to the large flame symbol. [. . . ]