General information Converting your appliance so that it can use a different type of gas must be carried out by an authorised expert or by the after sales service in accordance with these installation instructions. We assume no liability for damage and malfunctions caused by connection and setting errors.
Important information For details regarding the connection of your appliance, see the rating plate on the rear of the appliance. Observe the symbols indicated on the rating plate. If a symbol for your country is not listed, follow the technical regulations valid for your country. Before setting up the appliance, enquire about the gas type and pressure of your local gas supply.
Safety considerations For your safety What to do if you smell gas Warnings...
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Keep children away from the appliance. never Call the Service Centre Service Centre.
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21.If your appliance is supplied with a glass cover, do not subject it to excessive force. If the glass should become detached from the hob, call the Service Centre immediately for them to repair or repplace 22.While using your gas should avoid draughts and spillages of cold liquids.
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WARNING TO THE INSTALLER INSTALLATION WITH A HOSE ASSEMBLY WARNING Wall fixing...
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Note: The hose restraint chain supplied should be used if the appliance is connected with a hose assembly. One end of the chain should be attached to the screw located at the rear of the maintop (above the gas inlet connection) and the other end should be connected to the wall fixing hook.
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Permissible connections These installation instructions are only valid if the appliance is set up in a country which is shown by a symbol specified on the rating plate. If this is not the case, all currently valid local and national regulations regarding installation, assembly and connection must be observed.
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Connection for natural gas (NG) With natural gas (NG), the gas connection is made via a gas tube or a flexible security tube equipped with a screw thread at both ends. Connection in accordance with ISO 7 1 1. Insert the new seal into the connecting piece. The seal must sit correctly.
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Connection for liquefied gas (LPG) With liquefied gas (LPG), the gas connection must be made via a flexible gas tube or a fixed tube. Important information for the use of a flexible gas tube: A flexible security gas tube or a plastic tube with a diameter of 8 or 10 mm must be used.
Converting the type of gas To convert the type of gas replace the gas connecting piece replace the burner nozzles replace the bypass nozzles on the burner taps or close them to the limit stop The diameters with the corresponding values are specified on the nozzles.
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Parts for gas conversion See below for pictures of the parts required. The correct nozzle diameter is indicated in the "Technical data - Gas" table. Always use a new seal. The gas connecting pieces may vary according to type of gas and country requirements. Burner nozzle Seal Connecting piece for natural gas ISO 7 1...
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Blind plug (locking piece) Gas Pressure Regulator Replacing the burner nozzles 1. Turn all control knobs on the control panel to Off. 2. Close the locking device for the gas connection. 3. Remove the pan support and gas burner parts. 4.
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Adjusting or replacing the burner The bypass nozzles are used to adjust the small flame. bypass nozzles (small flame setting) Close the closing apparatus for the gas connection. Risk of electrocution Disconnect the power supply to the appliance. 1. Set the control knobs to 0. Move each control knob forwards slightly and carefully remove from the spindles.
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5. Remove pan supports or racks and individual gas burner parts. 6. Unscrew the two screws (T20) on the front right and left of the hob. Do not remove the plastic parts underneath. 7. For models with a wok cooking zone (option): unscrew the 4 (T20) screws (M4) in the wok cooking zone.
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10.Unscrew the two screws (T15) (M4) that you see once the switches have been removed. 11.Grip the front panel firmly with both hands and slowly pull it upwards. Remove from the securing lugs. Then carefully pull the panel forwards to remove.
24.Replace the pan supports or racks. Make sure that the pan support is placed in the correct position on the hob. 25.Carefully refit the control knobs. 26.At this stage, make sure that you check the flame characteristics. See the section "Safe flame characteristics".
Checking the burner nozzles 1. Open the locking device for the gas connection. Check each nozzle individually for leaks. 2. To do this, hold the opening of the burner nozzle shut with a finger or carefully lock it using a special device.
Checking burning safety After converting the appliance to another gas type, the burning behaviour and the smoke build up for each hotplate must be checked. If problems appear, you will need to compare the nozzle values with the values in the table. Models with a burner safety device...
Technical data - Gas Converting the cooker from To change injectors: All work involved in installation, setting and adaptation Natural Gas to to a different gas type must be carried out by Universal LPG authorised personnel from our Service Centre and must comply with current regulations and the conditions laid down by the local gas company.