User manual HOTPOINT TD 640

[. . . ] Com 11 Operating Instructions HOB Contents IT Italiano, 1 GB GB English, 12 FR Français, 22 Installation, 13-16 NL Nederlands, 34 ES Español, 46 Positioning Electrical connection Gas connection Data plate Burner and nozzle specifications Description of the appliance, 17 Overall view Start-up and use, 18 Practical advice on using the burners Practical advice on using the electric hotplates Precautions and tips, 19 TD 640 IX/HA TD 631 S IX/HA TD 640 S IX/HA TD 640 S GH/HA TD 641 S IX/HA TD 750 S IX/HA TD 751 S GH/HA TQ 640 S GH/HA TQ 751 S GH/HA TZ 640 S /HA TZ 751 S /HA TQ 751 S IX/HA TQ 640 S IX/HA TD 740 S IX/HA General safety Disposal Maintenance and care, 20 Switching the appliance off Cleaning the appliance Gas tap maintenance Troubleshooting, 21 Installation  Before operating your new appliance please read this instruction booklet carefully. It contains important information for safe use, installation and care of the appliance.  Please keep these operating instructions for future reference. Pass them on to possible new owners of the appliance. [. . . ] Remove the hob grids and slide the burners off their seats. Unscrew the nozzles using a 7 mm socket spanner, and replace them with nozzles for the new type of gas (see table 1 “Burner and nozzle characteristics”). Reassemble the parts following the above procedure in the reverse order. Once this procedure is finished, replace the old rating sticker with one indicating the new type of gas used. Sticker are available from any of our Service Centres. • Adjusting the burners’ primary air : Does not require adjusting. Remove the knob and adjust the adjustment screw, which is positioned in or next to the tap pin, until the flame is small but steady. Having adjusted the flame to the required low setting, while the burner is alight, quickly change the position of the knob from minimum to maximum and vice versa several times, checking that the flame does not go out. Some appliances have a safety device (thermocouple) fitted. If the device fails to work when the burners are set to the low flame setting, increase this low flame setting using the adjusting screw. Once the adjustment has been made, replace the seals on the by-passes using sealing wax or a similar substance.  If the appliance is connected to liquid gas, the regulation screw must be fastened as tightly as possible.  Once this procedure is finished, replace the old rating sticker with one indicating the new type of gas used. Stickers are available from any of our Service Centres.  Should the gas pressure used be different (or vary slightly) from the recommended pressure, a suitable pressure regulator must be fitted to the inlet pipe (in order to comply with current national regulations). 78 MJ/m3 (1) Only for appliances with the security device. A R S TD 640 IX/HA TD 640 S GH/HA TD 640 S IX/HA TQ 640 S GH/HA TQ 640 S IX/HA TZ 640 S /HA A S RR S TD 641 S IX/HA Ø 145 MW R S TD 631 S IX/HA S RR UR A S RR MW S R S A S S TD 740 S IX/HA S A TD 750 S IX/HA TD 751 S GH/HA TQ 751 S GH/HA TQ 751 S IX/HA TZ 751 S /HA 16 Description of the appliance Overall view ELECTRIC HOTPLATE * GB Support Grid for COOKWARE GAS BURNERS Indicator Light for ELECTRIC HOTPLATE * Control Knobs for GAS BURNERS and ELECTRIC HOTPLATES GAS BURNERS Support Grid for COOKWARE Control Knobs for GAS BURNERS SAFETY DEVICES * Ignition for GAS BURNERS * • ELECTRIC HOTPLATES may have different diameters and operate at different power levels. These power levels may be “normal” or “rapid” (the latter may be distinguished from the others by a red spot in the middle of the hotplate). • The ELECTRIC HOTPLATE INDICATOR LIGHT switches on whenever the selector knob is moved from the ‘off’ position. Use the diameter of the cookware to choose the most appropriate burner to cook with. • Control Knobs for GAS BURNERS and ELECTRIC PLATES* adjust the power or the size of the flame. GAS BURNER ignition* enables a specific burner to be lit automatically. [. . . ] • Stainless steel can be marked by hard water that has been left on the surface for a long time, or by aggressive detergents containing phosphorus. After cleaning, rinse and dry any remaining drops of water. 20 Troubleshooting It may happen that the appliance does not function properly or at all. Before calling the service centre for assistance, check if anything can be done. [. . . ]