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2. Cleaning and Maintenance

Disconnect the appliance from the electrical
supply, before carrying out any cleaning or
manteinance work.

Wash the enamelled components with warm soapy
water. Never use abrasive cleaners
Frequently wash the "caps" and the "crowns" with hot
soapy water, carefully taking away any built-up of food.
The pan supports are dishwasher proof.
If the marks are particularly difficult to remove, use
common non-abrasive cleaners or specific products.
Never use steel wool pads or acids.

Regularly wipe over the hob top using a soft cloth weel
wrung out in warm water to which a little liquid detergent
has been added. Avoid the use of the following:

- household detergent and bleaches;

- impregnated pads unsuitable for non-stick saucepans;

- steel wool pads;

- bath/sink stain removers.

Should the hob top become heavily soiled, it is
recommended that a proper cleaning product is used.

The electric ignition is obtained through a ceramic
"candle" and a metal electrode (fig. 1 lett. C). Keep
these components well clean, to avoid difficult lighting,
and check that the burner crown holes (lett. B) are not
obstructed.

PERIODIC MAINTENANCE

Periodically ask your local Service Centre to check the
conditions of the gas supply pipe and the pressure
adjuster, if fitted.
To ensure the good operation of the hob and its safety
features, it is necessary that the taps are periodically
lubricated.

The periodic lubrication of the taps must be
carried out by qualified personnel, which you
must refer to also in case of malfunctioning.

Fig. 3

FO 2110

Fig. 2

FO 2111

Summary of Contents for ZGG 646

Page 1: ...Appliance Class 3 GAS HOB ZGG 646 INSTRUCTION BOOKLET DE ...

Page 2: ...t from the electric supply During Operation About Installation Cleaning and Manteinance It is mandatory that all operations required for the installationarecarriedoutbyaqualifiedorcompetent person in accordance with existing rules and regulations Disconnect the appliance from the electrical supply before carrying out any cleaning or manteinance work Ensure a good ventilation around the appliance A...

Page 3: ...tion To put the flame out turn the knob to the symbol Always turn the flame down or put it out before taking the pans off the burner USING THE HOB CORRECTLY To ensure maximum burner efficiency it is strongly recommended that you use only pots and pans with a bottom fitting the size of the burner used so that flame will not spread beyond the bottom of the vessel see the table beside It is also advi...

Page 4: ...d detergent and bleaches impregnated pads unsuitable for non stick saucepans steel wool pads bath sink stain removers Should the hob top become heavily soiled it is recommended that a proper cleaning product is used The electric ignition is obtained through a ceramic candle and a metal electrode fig 1 lett C Keep these components well clean to avoid difficult lighting and check that the burner cro...

Page 5: ...AGB stainless steel If using flexible metallic pipes be careful they do not come in contact with mobile parts or they are not squeezed Use the same attention when the hob is combinated with an oven This hob can be operated by natural gas with nominal pressure of 20 mbar No regulation is required for use by these two types of gas Before fitting the appliance ensure that the installation hasthecorre...

Page 6: ...mendation given in Fig 5 The plug has to be fitted in a proper socket Ifconnectingtheappliancedirectlytotheelectricsystem it is necessary that you install a double pole switch between the appliance and the electricity supply with a minimum gap of 3 mm between the switch contacts and of a type suitable for the required load in compliance with the current rules The connection cable has to be placed ...

Page 7: ...e be different or variable compared with the required pressure an appropriate pressure adjuster must be fitted on the gas supply pipe in compliance with the rules in force ADJUSTMENT OF MINIMUM LEVEL To adjust the minimum level of the burners proceed as follows Light the burner Turn the knob on the minimum position Remove the knob With a thin screwdriver adjust the by pass screw positioned in the ...

Page 8: ...mum from the hob FO 2034 a Sealing gasket FITTING THE HOB TO THE WORKTOP Before fitting the hob into the cut out an adhesive seal must be fitted to the underside outside edge Fig 9 of the hob It is essential that no gaps are left in this seal in order to prevent spillage near the hob seeping into the cabinet below 1 Remove the pan supports the burners caps and crowns and turn the hob upside down t...

Page 9: ...wn in Fig 11 The panel fitted under the hob should be easily removable to allow an easy access if a technical assistance intervention is needed Fig 13 Kitchen unit with oven The hob recess dimensions must comply the indication given in Figs 12 and 13 and must be provided with brackets to allow a continuous supply of air To avoid overhating the building in should be carried out as shown in Figs 14 ...

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