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6

GAS BURNERS

1.  Auxiliary burner (A)    

1,00 kW

2.  Semirapid burner (SR)  

1,75 kW

3.  Rapid burner (R)  

 

3,00 kW

4.  Triple ring burner (TR)  

3,50 kW

CONTROL PANEL DESCRIPTION

5.  Right semirapid burner control knob (2)
6.  Rapid burner control knob (3)
7.  Triple ring burner control knob (4)
8.  Left semirapid burner control knob (2)
9.  Auxiliary burner control knob (1)

NOTE:

• 

The electric ignition is incorporated in the knobs.

• 

The model has a safety valve system fitted, the flow of gas will be stopped if and when 

the flame should accidentally go out.

CAUTION:

If the burner is accidentally extinguished, turn the gas off at the control knob and wait at 
least 1 minute before attempting to relight.

CAUTION:

Gas hobs produce heat and humidity in the environment in which they are installed.

Ensure that the cooking area is well ventilated by opening the natural ventilation grilles or 
by installing an extractor hood connected to an outlet duct.

CAUTION:

If the hob is used for a prolonged time it may be necessary to provide further ventilation by 

opening a window or by increasing the suction power of the extractor hood (if fitted).

Fig. 1.1

  1 - FEATURES

1

2

3

2

4

5

6

7

8

9

MADE IN ITALY

Caution! 

The cooking hob becomes 

very hot during operation.

Keep children well out of 

reach.
N.B. When the cooktop is not 

being used, set the gas knobs 

to their closed positions and 

also close the cock valve on 

the gas bottle or the main gas 

supply line.

This appliance is Class 3 (appliance for 

building into a kitchen unit or worktop)

Summary of Contents for DGH 705

Page 1: ...DE LONGHI COOKING USER INSTALLATION INSTRUCTIONS DGH 705 BUILT IN COOKING HOB GB...

Page 2: ...n Important Safety Recommendations Features How to Use the Cooktop Cleaning Maintenance Advice for the Installer Installation Gas Installation Electrical Installation Guarantee After Sales Service 3 4...

Page 3: ...705 built in cooking hob The safety precautions and recommendations listed below are for your own safety and that of others They will also provide a means by which to make full use of the features off...

Page 4: ...of children as these may cause serious injuries Some appliances are supplied with a protective film on steel and aluminium parts This film must be removed before using the appliance IMPORTANT The use...

Page 5: ...d Children shall not play with the appliance Cleaning and user maintenance shall not be made by children without supervision The manufacturer declines all liability for injury to persons or damage to...

Page 6: ...e attempting to relight CAUTION Gas hobs produce heat and humidity in the environment in which they are installed Ensure that the cooking area is well ventilated by opening the natural ventilation gri...

Page 7: ...um aperture positions and never between the maximum aperture and closed positions Fig 2 1 2 HOW TO USE THE COOKTOP LIGHTING GAS BURNERS FITTED WITH SAFETY VALVE DEVICE In order to light the burner you...

Page 8: ...does not necessarily mean that boiling conditions are reached quicker DIAMETERS OF PANS WHICH MAY BE USED ON THE HOBS BURNERS MINIMUM MAX Auxiliary 12 cm 14 cm Semirapid 16 cm 24 cm 1 Rapid 24 cm 26...

Page 9: ...ircumstances should any external covers be removed for servicing or maintenance except by suitable qualified personnel WARNING When correctly installed your product meets all safety requirements laid...

Page 10: ...ap C have been correctly positioned see figs 3 1 and 3 2 Failure to do so can cause serious problems CORRECT POSITION OF THE TRIPLE RING BURNER The triple ring burner must be correctly positioned as i...

Page 11: ...11 S F C T Fig 3 1 Fig 3 2 A B S T Fig 3 3 Fig 3 5 Fig 3 4...

Page 12: ...our country and in observation of the manufacturer s instructions Always disconnect the appliance from the power supply before carrying out any maintenance operations or repairs Some appliances are su...

Page 13: ...thermal conductivity material A30 mm ventilation gap must be provided between the bottom of the appliance and any cabinetry draw unit thermal protection barrier or appliance If the cooktop is installe...

Page 14: ...retain it for next use figure 4 4b Spread the seal B around the left front and right edges of the cooktop as shown in figure 4 4c Spread the seal C along the rear edge of the cooktop as shown in figur...

Page 15: ...the brackets are fastened as shown in the figures FASTENING THE COOKER TOP figs 4 5 4 6 4 7 Insert the cooker top into the hole and position it correctly Adjust the position of the brackets F and R to...

Page 16: ...ea will be required unless the room has a door which opens directly to the outside air in which case no permanent ventilation is required For rooms with a volume greater than 10 m3 no permanent ventil...

Page 17: ...erviced by a competent person in accordance with the current editions of the following Standards Regulations or those regulations appropriate to the geographical region in which they are to be install...

Page 18: ...tice governing such installation of gas appliances Note It is recommended that the gas connection to the appliance is installed with a flexible hose connecting tube made to BS669 Notes Flexible hoses...

Page 19: ...e appliance connecting pipe shall be of a sufficient size to maintain the heat output of the appliance as specified on the rating plate 1 The appliance flexible connector should not be subject to undu...

Page 20: ...and burners from the cooktop Using a wrench substitute the nozzle injectors J figs 9 5 9 6 with those most suitable for the kind of gas for which it is to be used The burners are conceived in such a...

Page 21: ...h x kW BURNERS Air necessary for combustion m3 h Auxiliary A 2 00 Semirapid SR 3 50 Rapid R 6 00 Triple Ring TR 7 00 LUBRICATION OF THE GAS TAPS The operations must be executed by a qualified technici...

Page 22: ...cable of the same type The electrical cable must be connected to the terminal board following the diagram of Fig 6 2 230 V L1 N L2 PE Fig 6 2 The appliance must be connected to the electrical network...

Page 23: ...er undertakes within the specified period to repair or replace free of charge any parts of the appliance found to be defective provided that We are promptly informed of the defect The appliance is ins...

Page 24: ...ions in this booklet are given as simply indicative The manufacturer reserves the right considering the characteristics of the models described here at any time and without notice to make eventual nec...

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