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6

LIVE

L

EARTH

NEUTRAL N

MAINS

SUPPLY

BROWN WIRE

GREEN/YELLOW WIRE

BLUE WIRE

POWER
CABLE

These instructions are for Fitters qualified for installation of equipment in line with the
relevant national standard. All work must be carried out with the electricity supply dis-
connected.
The rating plate on the hob shows the type of gas with which it is designed to be used.
It is possible to use other types of gas after carrying out some simple modifications.
(See the instructions in the following paragraphs). 
connection to the mains gas supply or gas cylinder should be carried out according to
the relevant national standards, after having checked that it is regulated for the type of
gas with which it will be supplied. If it is not correctly regulated follow the instructions in
the paragraph entitlet «Adaption for different types of gas». For liquid gas (cylinder
gas) use pressure regulators which comply with the relevant national standards. 
N.B.: for safe operation, economic use of energy and to ensure greater durability of the
appliance, make sure that the supply pressure conforms with the values shown  in the
table on page 8. 
Use only pipes, washers and sealing washers which comply with the relevant national
standards.

When connecting the hob to the gas supply via use of  flexible hoses please ensure
that the maximum distance covered by the hose does not exceed 2 metres.

N.B.: carry out a final check for leaks on the pipework using a soapy solution.
Never use a flame. Also, make sure that the flexible pipe cannot come into con-
tact with a movlng part of the cabinet (eg, a drawer) and that it is not situated
where it could be damaged. 

GAS CONNECTION

ELECTRICAL CONNECTION

Check the data on the rating plate, located on the outside of the unit, to ensure that the
supply and input voltage are suitable. 
Before connection, check the earthing system.
By Law, this appliance must be earthed. If this regulation is not complied with, the
Manufacturer will not be responsible for any damage caused to persons or property. 
If a plug is not already attached, fit a plug appropriate to the load indicated on the rating
plate. The earth wire is coloured yellow/green. The plug should always be accessible.
Where the Hob is connected direct to the electricity supply, a circuit breaker must be
fitted with at least a 3 mm contact spacing when in the open position. 

If the power supply cord is damaged this is to be replaced by a qualified engineer so as
to prevent any potential risk.
The earth wire ( green a yellow coloured) must be at least 10 mm longer than the live
and neutral wires.
The section of the cable used must be of the correct size in relation to the absorbed
power of the hob.
Please check rating plate for the power details and ensure that the power supply cord
is of the type H05RR-F, H05VV-F, H05V2V2-F.

GB

IE

Summary of Contents for HGD 640 GH

Page 1: ...HOBS USER INSTRUCTIONS HGD 640 SGH HGD 750 X HGD 640 GH HGD 750 SGH HGH 640 SX HGD 750 GH HGH 640 X HGH 640 SW HGH 640 W HGH 640 SB HGH 640 B HOOVER...

Page 2: ...Semirapid burner Rapid burner Griddle 174x160 mm Griddle 229x379 Electric plate 80 PE Electric plate 145 PE Electric plate 160x265 mm PE Installed gas Type Power G20 20mbar METHANE G30 28 30 mbar GPL...

Page 3: ...2 B C GB IE...

Page 4: ...distance between the Hob and the cabinet must be at least 15 cm see Fig 2 while the distance between the hob and the rear wall must be at least 5 5 cm The distance between the hob and any other unit o...

Page 5: ...eeping all natu ral air passages open or by installing an extractor hood with an exhaust flue Intensive and prolonged use of the appliance may require extra ventilation such the opening of a window or...

Page 6: ...MINAL Green Yellow Wire Earth Connection Blue Wire Neutral Connection Brown Wire Live Connection Note We do not advocate the use of earth leakage devices with electric cooking applian ces installed to...

Page 7: ...e that the maximum distance covered by the hose does not exceed 2 metres N B carry out a final check for leaks on the pipework using a soapy solution Never use a flame Also make sure that the flexible...

Page 8: ...parts in se quence A fixed pipe B washer C Elbow fitting with tapered thred connection 2 Tighten the joints with the Spanners remembering to twist the pipes into position 3 Attach fitting C to mains g...

Page 9: ...X setting varies in relation to the size of gas burner and type of gas chosen A good flame must be of medium length fig 8B excessive air will cause the flame to be short and with sharp colour fig 8C...

Page 10: ...e the burner by pressing the sparker button For hobs fitted with automatic ignition simply push in and turn the knob to the symbol The ignition system will continue to generate sparks as long as the g...

Page 11: ...ing dry the burners and replace It is important the Burners are replaced correctly AFTERCARE Before calling out a Service Engineer please check the following that the plug is correctly inserted and fu...

Page 12: ...Grafica RB 11 2004 Cod 41010238B Imprim en Italie PLAN...

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