symbol beside flame -max. heat/max. gas flow). -No gas-lighter (no . symbol beside knobs). . If the appliance has a safety valve system fitted (beside every burner is a T-shaped probe, as in Fig. 5.2 - not to be confused with the S-shaped electrode of the gas- lighter), the flow of gas will be stopped if and when the flame should accidentally go out. “1 GAS triple ring burner” COOKING HOB (Fig. 1.2) The appliance has class 3 COOKING POINTS 1. Triple ring burner - 3,50 kW CONTROL PANEL DESCRIPTION 2. Triple ring burner control knob 3. Electric gas-lighting device; if the device is not installed, the appliance may be provided with: -A gas-lighter incorporated into the knob (. symbol beside flame -max. Fig. 1.2 heat/max. gas flow). -No gas-lighter (no . symbol beside knobs). Important Note: . If the appliance has a safety valve system fitted (beside every burner is a T-shaped probe, as in Fig. 5.2 - not to be confused with the S-shaped electrode of the gas- lighter), the flow of gas will be stopped if and when the flame should accidentally go out. CAUTION: If the burner is accidentally extinguished, turn the gas off at the control knob and wait at least 1 minute before attempting to relight. CAUTION: Gas hobs produce heat and humidity in the environment in which they are installed. Ensure that the cooking area is well ventilated by opening the natural ventilation grilles or by installing an extractor hood connected to an outlet duct. CAUTION: If the hob is used for a prolonged time it may be necessary to provide further ventilation by opening a window or by increasing the suction power of the extractor hood (if fitted). 1 2 4 53 1 32 0 1 6 111 0 7 10 12 11 8 5 1 7 10 12 11 8 5 1 “2 ELECTRIC” COOKING HOB (Fig. 1.3) -Electrical isulation Class I. - Overheating surfaces protection Type Y. COOKING POINTS 1. Electrical plate O 145 - (1000 W - 1500 W) 2. Electrical plate O 180 - (1500 W - 2000 W) CONTROL PANEL DESCRIPTION 3. Electrical plate 1 control knob 4. Electrical plate 2 control knob 5. Power indicator light Fig. 1.3 2 1 35 4 VITROCERAMIC HOBS (Fig. 1.4, 1.5, 1.6, 1.7) -Electrical isulation Class I. - Overheating surfaces protection Type Y. COOKING POINTS 1. 3 circuits cooking zone O 145 - 1200 W 2. 3 circuits cooking zone O 180 - 1700 W 3. Hi-light cooking zone O 145 - 1200 W 4. Hi-light cooking zone O 180 - 1800 W 5. Halogen cooking zone O 180 - 1800 W 0 1 2 3 4 5 6 0 1 6 2 3 4 5 7 10 12 11 8 2 1 Fig. 1.4 CONTROL PANEL DESCRIPTION 7. Front zone control knob 8. Rear zone control knob 10. Front zone residual heat indicator 11. Rear zone residual heat indicator 12. Power indicator light 10 2 10 2 9 3 9 3 Fig. 1.5 1 7 4 56 8 11111 0 7 5 4 6 8 0 7 10 12 11 8 4 3 10 2 2 3 4 5 9 7 3 4 56 8 Fig. 1.6 111111 00 7 10 12 11 8 5 3 23 10 2 10 2 9 7 5 3 8 4 6 9 7 5 3 8 4 6 Fig. 1.7 GAS COOKING HOBS22 Fig. 2.1a Fig. 2.1b Fig. 2.2 GAS BURNERS Gas flow to the burners is adjusted by turning the knobs (illustrated in figs. 2.1a - 2.1b) which control the safety valves. Turning the knob so that the indicator line points to the symbols printed on the panel achieves the following functions: . full circle . = closed valve . symbol = maximum aperture or flow . symbol = minimum aperture or flow To light one of the gas burners, hold a flame (e.g. a match) close to the top part of the burner, push in and turn the relative knob in an anti-clockwise direction, pointing the knob indicator towards the large flame symbol (i.e. max. gas flow). To reduce the gas flow to minimum, rotate the knob further anti-clockwise to point the indicator towards the small flame symbol. The maximum aperture position permits rapid boiling of liquids, whereas the minimum aperture position allows slower warming of food or maintaining boiling conditions of liquids. Other intermediate operating adjustments can be achieved by positioning the indicator between the maximum and minimum aperture positions, and never between the maximum aperture and closed positions. N.B. When the cooker top is not being used, set the gas knobs to their closed positions and also close the cock valve on the gas bottle or the main gas supply line. VALVELESS ELECTRIC SPARK-LIGHTING GAS BURNERS Models fitted with electric spark lighter button On these cooker tops, to light one of the burners you have to push in and turn the relative knob to the maximum aperture position (large flame symbol) and press the electric lighter button (fig. 2.2) until the flame has been lit. Adjust the gas valve to the desired position. Models fitted with electric lighter incorporated into the burner knobs . symbol beside the symbol (max. heat/max. gas flow) (fig. 2.1b). To light one of the gas burners, push in and turn the relative knob to the maximum aperture position (large flame symbol) and hold the knob in until the flame has been lit. The sparks produced by the lighter situated inside the relative burner will light the flame. In the event that the local gas supply conditions makes it difficult to light the ...