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Instructions for the installer

37

8. GAS CONNECTION

After carrying out any operation on the appliance, check that the gas
connections are properly tightened. 
The tightening torque must be 15 Nm minimum and 20 Nm maximum.

If required by the type of gas, use a pressure regulator that complies with
current regulations.

At the end of the installation, check for any leaks with a soapy solution, never
with a flame.

Installation with flexible hose must be carried out so that the length of the piping
does not exceed 2 metres when fully extended; make sure that the hoses do not
come into contact with moving parts and that they are not crushed in any way.

Connection to the gas supply network can be made using a rigid copper hose or
a continuous wall flexible steel hose in compliance with the provisions
established by the applicable standard. Once the operation is complete, check
the hose fittings for leaks using a soapy solution; never use a flame. 
The cooker hob is preset for natural gas G20 (2H) at a pressure of 20 mbar. For
supplying it with other types of gas, see chapter "9. ADAPTATION TO
DIFFERENT TYPES OF GAS". The gas inlet connection is threaded ½” external
gas (ISO 228-1).

8.1

Connection with a flexible steel hose

Make the connection to the gas mains using a continuous wall
flexible steel hose whose specifications comply with the current
regulations.
Carefully screw the connector 

3

 to the gas connector 

1

 of the

appliance, placing the seal 

2

 between them.

2

1

3

Summary of Contents for PGF31G-1

Page 1: ...LY FOR THE DESTINATION COUNTRIES WHOSE IDENTIFYING SYMBOLS ARE INCLUDED ON THE COVER OF THIS MANUAL THIS IS A CLASS 3 BUILT IN HOB INSTRUCTIONS FOR THE USER these contain user advice the description o...

Page 2: ...avans or boats it must not be used to heat rooms Do not use this appliance for heating rooms This appliance is marked according to European directive 2002 96 EC on Waste Electrical and Electronic Equi...

Page 3: ...General instructions 25 Never place saucepans with bases which are not perfectly flat and smooth on the hob Never use cookware which extends beyond the external perimeter of the hob...

Page 4: ...t to the type of gas that it will be supplied with checking the label applied under the casing Before carrying out installation maintenance work make sure that the appliance is disconnected from the p...

Page 5: ...to the slots in the appliance Do not use steam jets for cleaning the appliance The steam could reach the electronics damaging them and causing short circuits Do not modify this appliance Never attempt...

Page 6: ...d to the application of administrative sanctions The product does not contain substances in quantities sufficient to be considered hazardous to health and the environment in accordance with current Eu...

Page 7: ...ss the knob and at the same time turn it anticlockwise to the maximum flame symbol To adjust the flame turn the knob to the zone between the maximum and minimum settings To turn off the burner turn th...

Page 8: ...rical ignition device Simply press the knob and turn it anti clockwise to the maximum flame symbol until the burner lights After lighting keep the knob pressed down for a few seconds to allow the ther...

Page 9: ...uid from boiling over To prevent burns or damage to the hob during cooking all cookware must be placed inside the perimeter of the hob Take the greatest care when using fats or oils since they may cat...

Page 10: ...t should be cleaned regularly after use Let it cool first 6 1 1 Ordinary daily cleaning To clean and preserve stainless steel surfaces use only specific products that do not contain abrasives or chlor...

Page 11: ...them on the cooking hob These components must not be washed in the dishwasher 6 2 3 Burner caps and flame spreader crowns The burner caps and flame spreader crowns can be removed for easier cleaning...

Page 12: ...against walls higher than the work surface on condition that a distance be kept between the appliance and the wall as shown in the figure so as to avoid damage from overheating Make sure there is a m...

Page 13: ...to respect IMPORTANT In case of installation on an empty kitchen unit with doors a separation panel must be placed under the hob which must be easily extractable to allow sufficient access for any te...

Page 14: ...rtially The room must be kept adequately ventilated in order to eliminate the heat and humidity produced by cooking in particular after prolonged use you are recommended to open a window or to increas...

Page 15: ...ushed in any way Connection to the gas supply network can be made using a rigid copper hose or a continuous wall flexible steel hose in compliance with the provisions established by the applicable sta...

Page 16: ...screw the adapter unit 3 with double cone to the gas connector 1 of the appliance placing the supplied seal 2 between them 8 3 Connection to LPG Use a pressure regulator and make the connection on th...

Page 17: ...e burner nozzles must be changed and the minimum flame adjusted on the gas taps To change the nozzles proceed as described in the following paragraphs 9 1 Replacement of nozzles on the hob 1 Extract t...

Page 18: ...Auxiliary 1 1 05 72 400 Rapid 2 2 50 108 800 INT Double crown 3 1 00 80 400 EXT Double crown 3 4 20 150 1600 Burner Rated heating capacity kW LPG G30 G31 28 37 mbar Nozzle diameter 1 100 mm Reduced ca...

Page 19: ...must tighten the screw inside or next to the tap rod depending on the model fully in a clockwise direction The bypass diameters for each individual burner are shown in table 9 2 Burner and nozzle cha...

Page 20: ...an omnipolar circuit breaker with a contact opening gap equal to or greater than 3 mm in an easily accessible position close to the appliance Avoid the use of adapters and shunts If the power cable is...

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