Operating instructions Ceramic hobs KM 420 KM 423 To avoid the risk of accidents or damage to the machine it is essential to read these Operating instructions before it is installed or used for the first time. WGiOZ M.-Nr.
Contents Description of the appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Caring for the environment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Warning and Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Preparation for use. . . . . . . . . . . . . .
Description of the appliance KM 420 KM 423 4
Description of the appliance KM 420 a Cooking zone: 14.5 cm Ø b Cooking zone: 21 cm Ø c Cooking zone: 14.5 cm Ø d Cooking zone: 18 cm Ø KM 423 a Vario cooking zone: 12 cm / 21 cm Ø b Cooking zone: 14.5 cm Ø c Cooking zone / Extended cooking zone: 17 cm Ø / 17 cm x 26.
Caring for the environment Disposal of the packing material The transport and protective packing has been selected from materials which are environmentally friendly for disposal and can normally be recycled. Ensure that any plastic wrappings, bags etc. are disposed of safely and kept out of the reach of babies and young children. Danger of suffocation! Rather than just throwing these materials away, please ensure that they are offered for recycling.
Warning and Safety instructions Correct usage This appliance conforms to current safety requirements. Improper use of the appliance can, however, present a risk of both personal injury and material damage. Before installation and before using the appliance for the first time, read the operating instructions carefully. They contain important notes on installation, safety, operation and care of the appliance. This way you will avoid the risk of accidents and damage to the appliance.
Warning and Safety instructions Technical safety To avoid the risk of damage to the appliance, make sure that the rating on the data plate corresponds to the voltage and frequency of the household supply, before connecting the appliance to the mains supply. Consult a competent person if in doubt. The electrical safety of this appliance can only be guaranteed when continuity is complete between the appliance and an effective earthing system, which complies with local and national safety regulations.
Warning and Safety instructions This appliance must not be installed over a dishwasher, washing machine, tumble dryer, refrigerator, freezer or fridge-freezer. The high temperatures radiated by hobs could damage the appliance below. If the hob is built in above an oven, the connection cable for the hob must not come into contact with the oven housing. Due to the high temperatures radiated it is not advisable to fit a drawer directly underneath the hob.
Warning and Safety instructions Do not heat up unopened tins of food on the hob as pressure will build up in the tin and it can explode. This could result in injury and scalding or damage. Do not use the hob as a resting place for anything else. This could lead to a danger of the article beginning to melt or catching fire, if residual heat were still present or if the hob were to be switched on inadvertently. Do not cover the hob with a cloth, household foils or other similar objects.
Warning and Safety instructions Do not allow either solid or liquid sugar or pieces of plastic or alumium foil to get on to the ceramic hob when it is hot. If this is allowed to cool before the hob has been cleaned, the ceramic surface will be susceptible to pitting or even cracking. If this should occur, switch off the hob and carefully scrape the sugar or other residue thoroughly from the cooking zone while it is still hot, using a shielded scraper blade. Take care not to burn yourself.
Warning and Safety instructions Disposal of your old appliance In countries where there are areas which may be subject to infestation by cockroaches or other vermin, pay particular attention to keeping the appliance and its surroundings in a clean condition at all times. Any damage which may be caused by cockroaches or other vermin will not be covered by the appliance guarantee. Accessories If you have used the shielded razor blade for cleaning make sure the blade is retracted after use. Danger of injury.
Operation Preparation for use Extended area Before using for the first time (only for KM 423) Before using for the first time, clean the appliance with a damp cloth only and then wipe dry. Some cooking zones can be enlarged. These are the extended cooking zone x (rear right) and the vario cooking zone n (front left). Do not use washing up liquid on the ceramic surface as it can leave a blue sheen on the surface which may be difficult to remove.
Operation Residual heat indicators Temperature limiter Each cooking zone has a residual heat indicator. The cooking zones have a temperature limiter which switches off the cooking zones before the ceramic surface overheats. The temperature limiter switches the elements back on again when the temperature has cooled to a level which cannot damage the ceramic surface. After switching off, the residual heat indicator light (a dot in the display) stays on as long as the cooking zone remains hot.
Operation Cooking zone controls The controls for the cooking zones regulate the heat output and are used to select the heat setting. Turn the control in a clockwise direction only until you feel a resistance, and then turn it back. Do not force it past this point as this will damage the control. Using the hob ^ Place the pan containing the food to be cooked on the cooking zone. Use a lid. ^ Choose a high setting for boiling/frying.
Operation Tips on saving energy – For optimum energy consumption during cooking, only pans which have flat or very slightly concave bases when they are cold, should be used. When the pan is hot, the base should rest evenly on the ceramic surface. Uneven bases will lengthen cooking time. Check for suitability when purchasing new pans. – Use a pan lid whenever possible to minimise heat loss. When cooking for a long time, switch the cooking zone off a short while before the end of the cooking time.
Operation Important notes Always place a pan centrally on the cooking zone before switching on the appliance to save energy. The cooking zone and the pan base should be should be clean and dry. This saves extra cleaning later on. Take care before starting to cook that there is no grit or sand on the surface of the hob. This would scratch the surface, especially if a pan was pushed across the hob. Do not use any pots or pans where the base has ridges, a pronounced edge or is poorly enamelled.
Cleaning and care Ceramic hobs Clean after each use Treat the surface of your ceramic hob with the same care as any other glass surface. Any minor spills which have not dried on can be wiped off with a damp cloth or sponge. Non-abrasive liquid cleaners can also be used. Never use scouring agents, pads, abrasive cleaning agents, or strong cleaners e.g. oven sprays, stain or rust removers, as these could damage the surface of the appliance.
Cleaning and care Removing marks Light marks with a metallic sheen (aluminium deposits) on the hob surface can be removed once the hob has cooled down by using a suitable proprietary cleaner. Limescale deposits (caused for example by water boiling over, or damp pan bases) can be removed with vinegar or a proprietary hob cleaner.
Problem solving guide Installation work and repairs may only be carried out by suitably qualified and competent persons to ensure safety. Repairs and other work by unqualified persons could be dangerous and the manufacturer will not be held responsible. The following minor problems can be corrected without contacting the Miele Service Department: What to do if ... . . . . . there is a slight smell when the hob is heated for the very first time. This is not a fault.
After sales service In the event of any faults which you cannot remedy yourself, please contact – Your Miele Dealer or – The nearest Miele Service Department (see back cover for address). When contacting the Service Department, please quote the model and serial number of your appliance both of which are given on the data plate. Please note that telephone calls may be monitored and recorded to improve our service. Data Plate Space in which to stick the extra data plate supplied with the appliance.
Installation Fitting instructions The necessary connection data and model name are located on the hob data plate. Ensure that these match the household mains supply. When contacting the Service Department, please quote the voltage, model and serial numbers given on the data plate. Due to the high temperatures radiated it is not advisable to fit a drawer directly underneath the hob. The hob may only be fitted above kitchen units with fixed front panels.
Installation Worktop cut-out KM 420 ^ Cut the worktop according to the dimensions in the relevent diagram, keeping within the tolerances given. ^ Ensure that there is a clearance depth of 54 mm over a width of 73 mm beneath the switching unit. ^ A minimum safety distance of 50 mm must be maintained between the hob and the back wall and a side wall or tall unit to the right or left of the hob. ^ Seal the cut surfaces with a suitable sealant to avoid swelling caused by moisture.
Installation Installation a Sealing strip b Hob c Worktop d Clamp e Screw ^ Loosen the screws e. ^ Set the hob b in the cut-out and centre it. ^ Turn the clamps d outwards and tighten the screws e. ^ Check that the hob unit b fits tightly in the worktop. 24 Under no circumstances should sealant find its way between the frame of the top part of the hob and the worktop. This could cause difficulties if the hob ever needs to be taken out for servicing and possibly damage the hob frame or the worktop.
Electrical connection U.K. All electrical work should be carried out by a suitably qualified and competent person, in strict accordance with national and local safety regulations. Installation, repairs and other work by unqualified persons could be dangerous. The manufacturer cannot be held responsible for unauthorised work. Ensure power is not supplied to the appliance while installation work is being carried out. The appliance must only be operated when built-in.
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