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3. Adaptation to different types of gas

Before performing any cleaning or maintenance work, detach the 
appliance from the electrical socket.
The cooker hob is set for 

LPG G30/G31

 at a pressure of 28-30/37 

mbar for cookers with maxi oven In the case of functioning with 
other types of gas the burner nozzles must be changed and the 
minimum flame adjusted on the gas taps. To change the nozzles, 
proceed as described below.

3.1 Replacement of nozzles on the hob

This operation requires no primary air regulation.
1.  Extract the grids and remove all the caps and flame-spreader 

crowns;

2. unscrew the burner nozzles with a 7 mm socket wrench;
3.  replace the nozzles according to the type of gas to be used and 

the description in paragraph “3.2 Burner and nozzle 
characteristics table”.

4. Replace the burners in the correct position.

Summary of Contents for LF98100SS

Page 1: ...OWNER S MANUAL FREE STANDING GAS COOKER LF98105SS LF98100SS LF98110SS LF98110AS P No MFL62060310 www lg com Please read this manual carefully before operating your set and retain it for future reference ...

Page 2: ...odels 26 10 Available accessories 27 11 Cleaning and maintenance 28 12 Extraordinary maintenance 31 These instructions are valid only for the end user countries whose identification symbols appear on the cover of this manual INSTRUCTIONS FOR THE INSTALLER these are for the authorised person who must carry out a suitable check of the gas system install the appliance set it functioning and carry out...

Page 3: ...all responsibility for improper use Do not leave the packing in the home environment Separate the various waste materials and take them to the nearest special garbage collection centre It is compulsory that the appliance be grounded according to the methods required by safety rules The plug to be connected to the power cable and the socket must be the same type and must conform to current regulati...

Page 4: ...liance becomes very hot Take care not to touch the heating elements inside the oven Do not use containers or broilers that extend beyond the outer perimeter of the hob The appliance is designed for use by adults Do not allow children to go near or play with it When operating the grill all accessible parts could become very hot keep out of the way of children If the appliance is to be positioned on...

Page 5: ...inside or outside must be removed Lower the glass cover slowly and by hand Warning The glass cover may shatter if it overheats Switch off all rings and wait for them to cool down before closing the cover The manufacturer declines all responsibility for damage to persons or things caused by non observance of the above prescriptions or by interference with any part of the appliance or by the use of ...

Page 6: ... This appliance may be installed next to a wall which is higher than the appliance with a minimum distance of 50 mm from the side of the appliance as shown in drawings A and B showing the correct installation conditions Any wall cupboards or shelves must be at a distance of at least 75 cm above the work surface A B A B Built in appliance Free standing installation ...

Page 7: ...form with the regulations in force Regardless of the type of connection earthing of the appliance is absolutely obligatory Before connection make sure that the supply line is suitably earthed Avoid the use of reducers adapters or shunts 1 If the power cable is replaced the wire section on the new cable must not be less than 1 5 mm2 3 x 1 5 cable keeping in mind that the end to be connected to the ...

Page 8: ...xtraction of the products of combustion must be ensured by means of hoods connected to a natural draught chimney whose efficiency is assured or via forced extraction An efficient extraction system requires precision planning by a specialist qualified in this area and must comply with the positions and distances indicated by the regulations When the job is complete the installer must issue a certif...

Page 9: ...lying with the current regulations is only permitted if the hose can be inspected along its entire length The tightening torque between connections that incorporate the gasket must not exceed 10Nm 2 3 2 Connection to natural gas Make the connection to the gas mains using a rubber hose whose specifications comply with the current regulations verify that the reference standard is stamped on the hose...

Page 10: ... to the outlet connection of the pressure reducer on the gas cylinder Secure the end of the hose D to the hose connector A F or G with the standards compliant clamp E The hose connector G illustrated is not supplied with the appliance Only use standards compliant hose connectors 2 3 4 Connection with flexible steel hose for all types of gas This type of connection can be made on both built in and ...

Page 11: ...must be changed and the minimum flame adjusted on the gas taps To change the nozzles proceed as described below 3 1 Replacement of nozzles on the hob This operation requires no primary air regulation 1 Extract the grids and remove all the caps and flame spreader crowns 2 unscrew the burner nozzles with a 7 mm socket wrench 3 replace the nozzles according to the type of gas to be used and the descr...

Page 12: ...ating capacity kW 1 1 75 3 3 2 5 2 4 0 50 65 85 91 110 100 Reduced flowrate W 350 450 800 1500 1200 Flowrate g h G30 73 127 218 233 378 291 Flowrate g h G31 71 125 214 229 371 286 NATURAL GAS G20 20 mbar Burner Auxiliary Semi rapid Rapid Triple crown Maxi oven Grand Grill Rated heating capacity kW 1 1 75 3 3 5 5 2 4 0 Nozzle diameter 1 100 mm 72 97 115 133 164 150 Reduced Flowrate W 350 450 800 15...

Page 13: ...er Push the burner B towards the right to get to the nozzle Use a 13 socket wrench to change the nozzle fitting the one for the type of gas to be used see point 3 2 3 3 Table of burner and nozzle characteristics 3 4 2 Regulation of the primary air on the oven and grill burners Loosen the register screws A on the air regulation coupling Turn the register coupling B to the position corresponding to ...

Page 14: ...he flame should not go out Repeat the operation on all the gas taps For models with valves keep the knob at minimum level for about 1 minute to keep the flame lit and to activate the safety device 4 2 Regulation of the hob burner minimum level for LPG For regulating the minimum with LPG the screw at the side of the tap rod must be turned clockwise all the way Once the regulation has been completed...

Page 15: ...make sure that the burner stays on minimum 4 4 Positioning and levelling of the appliance Depending on models Having carried out the electricity and gas hook up level the appliance using the four adjustable legs For best cooking the appliance must be perfectly level Depending on the model you have purchased the foot height adjustment range may vary from 70 to 95 mm and from 110 to 160 mm These hei...

Page 16: ...ob between maximum and minimum The burner goes out when the knob is returned to the position GAS OVEN THERMOSTAT KNOB This knob is used to ignite the gas burner inside the oven The cooking temperature is selected by turning the knob anticlockwise to the desired setting between Min and 275 C For information on how to ignite the gas oven see point 7 2 Use of the gas oven 150 MIN 175 200 225 250 275 ...

Page 17: ...E THE GAS OVEN AND THE GRILL ROTISSERIE SIMULTANEOUSLY MINUTE COUNTER KNOB CERTAIN MODELS ONLY Turn clockwise to wind up the alarm and set to the desired time Time is expressed in minutes maximum 55 minutes Adjustment is continuous so that intermediate times between markings can also be set Alarm activation at end of pre set time does not turn off the oven no end of cooking 5 10 15 20 25 30 35 40 ...

Page 18: ...reduction rest C is used also for small pans The drawing next to each knob shows the corresponding burner The appliance has an electronic lighting device Simply press and turn the knob anticlockwise to the minimum flame symbol until the flame is lit Hold the knob down for a few seconds to allow the thermocouples to heat up The burner may go out when the knob is released this is because the thermoc...

Page 19: ...it doesn t overflow To avoid burns or damage to the hob all vessels or griddle plates must be placed within the perimeter of the hob All vessels must have a flat and smooth bottom When using fats or oils be extremely careful that they don t overheat and catch fire If the flame accidentally goes out turn off the control knob and wait at least 1 minute before trying to re light the burner 6 3 Diamet...

Page 20: ...ating If you wish to use greaseproof paper place it so that it will not interfere with the hot air circulation inside the oven The oven accessories which may come into contact with food are made from materials which conform to the standing directives WARNING the gas oven is lit with the door open The oven is equipped with a safety system which stops the burners being lit when the door is closed If...

Page 21: ... again after one minute 7 2 2 Manual lighting Open the oven door completely and turn the thermostat knob Place a lit match to the mouth of the flame pipe A in the centre of the oven floor and press the thermostat knob Once the oven is lit hold the knob down for a few seconds to allow the thermocouple to heat up and check that the oven is lit through the inspection hole B Choose the cooking tempera...

Page 22: ... turn the knob to the off position and wait at least one minute before lighting again 7 3 2 Electric lighting of the gas grill burner Having opened the oven door press the knob and turn it clockwise to the grill position Once the burner is lit hold the knob down for about 10 seconds If the burner has not come on by this time release the knob and wait for at least one minute before trying again If ...

Page 23: ...n the switch to These operations must be carried out with the oven switched off and cold When cooking is over use the tool provided to extract the rod from the hole 3 and remove the frame 4 to bring the rotisserie rod out of the oven cavity How to use the grill Once the grill is lit the red warning light will come on Leave the oven to heat up for five minutes before placing the food inside Food sh...

Page 24: ...ays be up The electric grill and the gas oven cannot be used at the same time During and after use the accessible parts of the oven may be very hot and children must always be kept at a distance During cooking with the rotisserie one of the oven trays provided with the cooker should be placed in the bottom of the oven inserting it on the bottom runners in order to collect the grease and fats which...

Page 25: ...s on and off at regular intervals showing Press the key and use the or keys to set the current time 8 2 Setting the timer To set the timer press the key and keep it pressed until the required number of minutes is shown When the key is released after 5 seconds the countdown will start once this finishes an acoustic device will sound During the countdown the display will show the symbol pressing the...

Page 26: ...n operation by pressing the key 8 5 Modifying the data set The timer data set can be modified at any moment by pressing the or keys 9 Analogue clock Only on equipped models The mechanical timer is set by turning the knob clockwise The timer can be set from 0 to 55 minutes At the end of the cooking time an alarm signal will be heard to stop the alarm turn the external part of the knob to position T...

Page 27: ...e grill for placing above plate for cooking foods that might drip Oven plate useful for catching fat from foods on the grill above Spit support certain models only to be inserted in the 2nd guides of the oven before using the spit Roasting spit certain models only useful for cooking chicken sausages and anything else requiring uniform cooking over the whole surface 5 10 15 20 25 30 35 40 45 50 55 ...

Page 28: ...11 1 2 Food stains or residues Do not use metallic sponges or sharp scrapers they will damage the surface Use normal non abrasive products for steel and a wooden or plastic tool if necessary Rinse thoroughly and dry with a soft cloth or deerskin Do not allow residues of sugary foods such as jam to set inside the oven If left to set for too long they might damage the enamel lining of the oven 11 2 ...

Page 29: ...detergent taking care to remove any encrustations and wait until they are perfectly dry WARNING do not wash these components in the dishwasher Replace the flame spreader crowns checking that they are positioned in their housing with their respective caps taking care that flame spreader holes A correspond to the spark plugs and the thermocouples 11 2 4 The spark plugs and thermocouples To function ...

Page 30: ...ds such as jam to set inside the oven If left to set for too long they might damage the enamel lining of the oven 11 4 Door glass The door glass should always be kept clean Use absorbent kitchen paper to clean In case of tough spots clean with a damp sponge using regular detergent When cleaning the appliance must be dried thoroughly since detergent and water drips might damage its operation and ap...

Page 31: ...the door Hold the door on both sides with both hands near hinges A and raise levers B Lift up the door forming an angle of about 45 and remove To refit slide the hinges A in the grooves drop the door and release levers B 12 3 Oven door seal To permit thorough cleaning of the oven the seal may be removed Before removing the seal take off the door as described above Once the door has been taken off ...

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