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Installation and Operating Instructions

Built in Gas Cooktops

Model Numbers
HG6412A
HG7512A
HG9512A

Please note:

This cooktop must be installed by an authorised installer. 

P/No. :MFL30298504

Summary of Contents for HG6412A

Page 1: ...Installation and Operating Instructions Built in Gas Cooktops Model Numbers HG6412A HG7512A HG9512A Please note This cooktop must be installed by an authorised installer P No MFL30298504 ...

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Page 3: ...IONS PAGE 3 COOKTOP IDENTIFICATION PAGE 4 LIGHTING THE GAS BURNERS PAGE 5 USING THE GAS COOKTOP PAGE 6 COOKTOP INSTALLATION PAGE 7 CONVERSION TO DIFFERENT TYPES OF GAS PAGE 9 CLEANING PAGE 9 GAS CONSUMPTION AND INJECTOR SIZES PAGE 10 DIAGRAMS PAGE 11 ...

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Page 5: ...n do not touch the controls or play with the appliance Do not try to modify the appliance In the case of faults do not attempt repair but ask for assistance from a LG Service Agent The data plate with its technical data is in a visible position under the housing There is another data plate enclosed that should be attached to a handy surface for future reference The data plate under the housing mus...

Page 6: ...ocation where it is installed Make sure that the kitchen is adequately ventilated install a range hood if required See fig 11 12 This booklet covers a number of models You can see your model number on the data plate MODELS 60cm hob with front commands Mod HG6412A Fig 1 1 Semi rapid front burner SR 2 Semi rapid back burner SR 3 Auxiliary burner A 4 Triple crown burner TC 70cm hob with front command...

Page 7: ...h ignition place a flame near to the upper part of the burner press and turn the knob anti clockwise so that it points to the symbol on the panel To turn the burner off turn the knob clockwise until it points directly upwards Burners with safety valves Some models have safety valves which automatically interrupts gas flow should the flame be extinguished for any reason Turn the gas control knob to...

Page 8: ... WOK Burner stand Fig 5 optional design may vary to image Only use the wok stand for WOKs concave bases In order to avoid serious burner malfunction we recommend using the wok stand at all times for Woks with curved bases but do not use it for vessels with flat bottoms Choosing the burner Choosing the most adapt burner depends on the vessels diameter and capacity see table It is important that the...

Page 9: ...osition the cooktop into the hole in the bench making sure it is centered 3 Attach the cooktop to the bench with the supplied mounts as shown in fig 10 4 When the sealing gasket is correctly installed it will protect the cooktop from intrusion of liquids Connection to the mains The appliance must be connected to the mains checking that the voltage matches the value shown on the data plate and that...

Page 10: ...ble simple disconnection for servicing These are to be in an accessible location Check connections are gas tight with soapy water or other approved method Flexible Hose Connection Install with a hose assembly that complies with AS NZ1869 AGA Approved 10mm ID class Bor D and in accordance with AS5601 This hose must not exceed 1 2m in length Ensure that the hose does not contact the hot surfaces of ...

Page 11: ...ning the valve from maximum to minimum On cooktop fitted with flame failure devices check that the flame slightly brushes the thermocouple Check correct regulation by leaving the burner on for a few minutes If it goes off increase the minimum Gas checks and adjustments Pressure Adjustment First shut off the gas to the appliance Remove the sealing screw from the regulator test point or LPG test poi...

Page 12: ...y valve works properly The electrode and the probe must be cleaned carefully Afterwards replace the burners precisely into their housings To avoid damaging the electric ignition avoid using it when the burners are not in place Ongoing Maintenance The cooktop will not need particular maintenance however we recommend a full check at least once every two years Should the control knobs become tight to...

Page 13: ...11 DIAGRAMS Fig 1 Fig 2 4 1 1 2 5 4 3 2 3 ...

Page 14: ...12 Fig 3 Fig 4 Fig 6 Fig 5 5 1 2 3 4 ...

Page 15: ...13 Fig 7 Fig 8 Fig 9 Fig 10 Fig 11 ...

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