background image

8

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 (see

Fig.  6-10).  If  changing  from  natural  gas  to  LPG,

completely tighten clockwise the screw, until a small

regular flame is obtained.

•

Finally check the flame does not go out when quickly

turning the knob from the maximum position to the

minimum position.

This procedure can easily be carried out, anyhow the hob

has been positioned or built in the working top.

a

a

FO  0239

FO  1045

a

FO  2100

FO  0757

FO  0735

Fig. 6

Fig. 7

Fig. 8

Fig. 9

Fig. 10

Summary of Contents for ZGLR 646

Page 1: ...GAS HOBS ZGLR 646 OPERATING AND INSTALLATION MANUAL IT ...

Page 2: ...sequent modifications 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 poor...

Page 3: ... Fig 1 lett B are in the correct position To put the flame out turn the knob to the symbol l Always turn the flame down or put it out before taking the pans off the burner USINGTHEHOBCORRECTLY To ensure maximum burner efficiency it is strongly recommendedthatyouuseonlypotsandpanswithaflat bottomfittingthesizeoftheburnerused sothatflamewill notspreadbeyondthebottomofthevessel seethetable beside It ...

Page 4: ...GENERAL CLEANING 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 If the marks are particularly difficult to remove use common non abrasive cleaners or specific products Never use steel wool pads or acids AUTOMATIC IGNITION The automatic ignition of the gas burners...

Page 5: ... required to carry out the work ensureallthenecessaryprecautionsarefollowed GAS CONNECTION Choose fixed connections or use a flexible pipe in 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 combinatedwithanoven IMPORTANT To ensure a correct operation a saving of energy and the ...

Page 6: ...s 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 ofatypesuitablefortherequiredloadincompliancewith the current rules Theearthcable yellow green mustnotbeinterruptedby theinterrupter The connection cable has to be placed in order that in each part it cannot reach a temperature of 50 C higher...

Page 7: ...as pressure be different or variable compared with the required pressure an appropriate pressure adjuster for non LPG must be fitted on the gas supply pipe in compliance with the rules in force 8 Adaptation to different types of gas Fig 5 FO 0392 TYPE TYPE OF INJECTORS NOMINAL REDUCED NOMINAL NOMINAL OF GAS BURNER MARKS POWER POWER POWER PRESSURE 1 100 mm INPUT kW mbar KW m 3 h g h Rapid large 119...

Page 8: ... 6 10 If changing from natural gas to LPG completely tighten clockwise the screw until a small regular flame is obtained Finally check the flame does not go out when quickly turning the knob from the maximum position to the minimum position Thisprocedurecaneasilybecarriedout anyhowthehob has been positioned or built in the working top a a FO 0239 FO 1045 a FO 2100 FO 0757 FO 0735 Fig 6 Fig 7 Fig 8...

Page 9: ...t out as shown in Fig 16 taking care that the sealings meet without overlapping placethehobinthecutout takingcareofitscentring fix the hob with the relevant screws Fig 13 The traction of the screws is able to trace the sealing any excess of which can then be easily removed The edge of the hob forms a double labyrinth seal which provides a total guarantee against infiltration of liquids 9 Building ...

Page 10: ...hen unit with oven The hob recess dimensions must comply the indication given in Figs 15 and 18 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 16 e 17 The hob s electric connection and the oven s one must be carried out separately both for safety reasons and to allow the oven to be easily taken off t...

Page 11: ...11 ...

Page 12: ...35673 2101 01 00 Grafiche MDM Forlì ...

Reviews: