Assessments - 3, GPA: 3.7
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Facilidade de uso
This film must be removed before using the cooker. 7 INSTALLATION The installation conditions, concerning protection against overheating of the surfaces adjacent to the cooker, must conform to figures 7.1a or 7.1b. The walls of the units must be capable of resisting temperatures of 75 °C above room temperature. 50 mm 20 mm air vent 20 mm 500 mm 650 mm 450 mm ¦ Class 1 Gas connection made using a rubber pipe which must be visible and available for inspection or using rigid or flexible metal pipe. Fig. 7.1a 650 mm450 mm50 mmair vent500 mm ¦ Class 2 ¦ Subclass 1 Gas connection made using a rigid or flexible metal pipe. Fig. 7.1b BACKGUARD – Remove the two spacers “A” and the screw “B” from the rear of the cooker top. – Assemble the backguard as shown in figure 7.2 and fix it by screwing the central screw “B” and the spacers “A”. AB Fig. 7.2 FITTING THE ADJUSTABLE FEET The adjustable feet must be fitted to the base of the cooker before use. Rest the rear of the cooker on a piece of the polystyrene packaging exposing the base for the fitting of the feet. Fit the 4 legs by screwing them tight into the support base as shown in figures 7.3 - 7.4. Fig. 7.3 Fig. 7.4 MOVING THE COOKER WARNING When raising cooker to upright position always ensure two people carry out this manoeuvre to prevent damage to the adjustable feet and the sides (fig. 7.5). WARNING Be carefull: do not lift the cooker by the door handle when raising to the upright position (fig. 7.6). WARNING When moving cooker to its final position DO NOT DRAG (fig. 7.7). Lift feet clear of floor (fig. 7.5). Fig. 7.5 LEVELLING THE COOKER The cooker may be levelled by screwing the lower ends of the feet IN or OUT (fig. 7.8). Fig. 7.6 Fig. 7.7 Fig. 7.8 CHOOSING SUITABLE SURROUNDINGS In the room chosen to accommodate the gas appliance, there must be an adequate natural draft to allow combustion of the gas. The natural draft must be produced directly by one or more vents made in the external walls and providing a total opening of at least 100 cm2. The vents must be positioned close to the floor, preferably on the opposite side to the combustion discharge outlet and must be designed in such a way that they cannot be obstructed either from the inside or the outside. When it is not possible to provide the necessary vents, the draft may be supplied from an adjacent room, ventilated in the required manner, provided it is not a bedroom or an area at risk. In this event, the door of the kitchen must be opened to allow the draft to enter the room. There must be a distance of at least 650 mm between the hob of the cooker and any wall cupboard or extractor hood positioned immediately above (see fig. 7.9). Installation technicians must comply to current laws in force concerning ventilation and the evacuation of exhaust gases. Intensive and prolonged use may require extra ventilation, e.g. opening a window, or more efficient ventilation increasing the mechanical suction power if this is fitted. DISCHARGING PRODUCTS OF COMBUSTION Extractor hoods connected directly to the outside must be provided, to allow the products of combustion of the gas appliance to be discharged (fig. 7.9). If this is not possible, an electric fan may be used, attached to the external wall or the window; the fan should have a capacity to circulate air at an hourly rate of 3-5 times the total volume of the kitchen (fig. 7.10). The fan can only be installed if the room has suitable vents to allow air to enter, as described under the heading “Choosing suitable surroundings”. H min 650 mm Extractor hood for products of combustion Electric fan to extract products of combustion Air vent Air vent Fig. 7.9 Fig. 7.10 8 GAS SECTION GAS CONNECTION The connection must be executed by a qualified technician according to the relevant standard: The appliance is predisposed and calibrated to operate with the gas indicated on the specifications plate. Make sure that the room where the cooker will be installed has adequate ventilation, in conformity with the rules in force, so that the appliance can work correctly; then connect the cooker to the cylinder or gas pipe respecting the rules in force. The connection must be executed to the rear of appliance (left or right) (fig. 8.1); the pipe do not cross the cooker. The unused end inlet pipe of the cooker (left or right) must be closed with the plug interposing the gasket. The walls adjacent to the cooker must be of material resistant to heat. GAS TYPES The gases used for the operation of cooking appliances may be grouped by their characteristics into two types: Cat: II 2H3+ – NATURAL GAS (G 20) – L.P.G. (in cylinders) (G 30/G 31) Before installation, make sure that the local distribution conditions (type of gas and its pressure) and the adjustment of this appliance are compatible. The appliance adjustment conditions are given on the plate or the label. If the appliance must be operated with a gas different than that indicated on the plate, it is necessary to execute the follo...