User manual ROSIERES VG 40 VM 41

[. . . ] Press and turn the knob on to the left till position "high flame". When you maintain the pression on the control knob for a few seconds, you will start the safety device as well as the ignition sparks of the burners. As soon as the flame appears, it is necessary to adjust it according to the pan diameter and your cooking. [. . . ] for example : · Always use good quality cookware with perfectly flat bottoms : using cookware with perfectly flat bottoms will prevent hot spots that cause foods to stick. Ensure that the base of the pot or pan is dry : make sure that cookware bottoms are dry. When filling pots with liquid or using a pan that has been stored in the refrigerator, make sure that the bottom of the pan is completely dry before placing it on the hob. Use pans whose diameter is wide enough to completely cover the surface unit : the size of the pan should be no smaller than the surface unit. THE CHOICE OF COOKWARE ---------------------------------------------The following information will help you to choose cookware which will give good performance. The sandwich bottom combines the benefits of stainless steel (appearance, durability and stability) with the advantages of aluminium or copper (heat conduction, even heat distribution). Aluminium residues sometimes appear as scratches on the hob, but can be removed if cleaned immediately. Because of its low melting point, thin weight aluminium should not be used. Good performance, but copper may leave residues which can appear as scratches. the residues can be removed , as long as the hob is cleaned immediately. Avoid spillages : Liquids spillages will burn on to the hob and will be very difficult to remove. Keep all objects that could melt far from the glass hob, such as plastics, tinfoil, sugar. If something should fall on to the glass hob it must be removed immediately (while the surface is still hot) to avoid damaging the surface. For normal, light stains : When the surface is cool, rub a few drops of cleaning liquid (readily available in the shops) in to the stain with a damp paper towel. Buff with a dry paper towel until both stain and cleaning liquid are removed. Frequent cleaning leaves a protective coating which is essential in preventing scratches and abrasions. For heavy, burned on stains : When the surface is cool, apply a few drops of the cleaning liquid to the stain. For additional protection, after all stains have been removed, polish the entire surface with the cleaning cream. [. . . ] REPLACING THE INJECTORS : Pull the pan support off, take the burner caps out. sETTING OF THE IDLING : · Remove the control knobs by pulling upwards, - Natural gas : Screw the by-pass screw fully home and then unscrew it two full turns. Ignit the burner on minimum output (mark small flame) The low setting is well controlled when the flames are reduced to a measurement of 3 to 4 mm and do not extinguish when passing from maximum to low setting. [. . . ]