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11

Commissioning

Fig. 8

By-pass screw

When the hob has been fully installed it will be
necessary to check the minimum flame setting.
To do this, follow the procedure below.

- Turn the gas tap to the MAX position and ignite.

- Set the gas tap to the MIN flame position then

turn the control knob from MIN to MAX several
times. If the flame is unstable or is extinguished
follow the procedure below.

Procedure:

Re-ignite the burner and set to MIN.
Remove the control knob, insert a thin
bladed screwdriver down the centre of
the gas tap control shaft and turn the
adjustment screw until the flame is steady
and does not extinguish, when the knob
is turned from MIN to MAX. Repeat this
procedure for all burners.

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Summary of Contents for GAS HOB ZGG 659

Page 1: ...GAS HOB ZGG 659 INSTRUCTION BOOKLET IL ...

Page 2: ... installing a cooker hood with a venting hose z When using the hob for a long period time the ventilation should be improved by opening a window or increasing the extractor speed z Do not use this appliance if it is in contact with water Do not operate the appliance with wet hands z Ensure the control knobs are in the OFF position when not in use z When using other electrical appliances ensure the...

Page 3: ...echnical Data Page 7 Installation Page 8 GasConnection Page 8 Building in Page 9 Fitting the Hob to the Worktop Page 10 ElectricalConnection Page 10 Commissioning Page 11 Guide to Use the instructions The following symbols will be found in the text to guide you throughout the Instructions Safety Instructions Step by step instructions for an operation Hints and Tips ...

Page 4: ...lled it is easily accessible for the engineer in the event of a breakdown WHEN THE HOB IS FIRST INSTALLED Once the hob has been installed it is important to remove any protective materials which were put on in the factory 1 Hob Top 2 Rapid Burner 3 Semi rapid Burners 4 Auxiliary Burner 5 Control knob for back right burner semi rapid 6 Control knob for back left burner semi rapid 7 Control knob for...

Page 5: ...er cut it is quite normal for the spark generator to be activated automatically 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 table ...

Page 6: ...ers Pan Supports The pan supports are dishwasher proof If necessary remove stubborn stains using a paste cleaner Never use steel wool pads or acids The Burners The burner caps and crowns can be removed for cleaning Wash the burner caps and crowns using hot soapy water and remove marks with a mild paste cleaner A well moistened soap impregnated steel wool pad canbeusedwithcaution ifthemarksareparti...

Page 7: ...8 65 126 35 30 Rapid dia 90 mm 2 45 2095 80 193 45 1 mbar 10 mm water coloumn Something Not Working If the appliance is not working correctly please carry out the following checks before contacting your local Service Centre SYMPTOM There is no spark when lighting the gas The gas ring burns unevenly SOLUTION Check that the unit is plugged in and the electrical supply is switched on Check that the R...

Page 8: ...es of the L joint C will evidence that the good seal of the connection has been tested in the factory Before connecting the gas supply pipe to the joint C the installer will ensure that the paint drop is unbroken and the L connector has not been moved by the vibrations during handling and transportation When the final connection has been made it is essential that a thorough leak test is carried ou...

Page 9: ...ly removable to allow easy access if technical assistance is needed The space behind the kitchen unit b can be used for connections a Removable panel b Room for connections 550 min 560 min FO 0947 FO 0939 FO 0938 FO 0198 Building over a kitchen unit with oven If the hob is built into a kitchen unit with an oven underneath the recess must have the dimensions shown in diagrams 2 and 3 and should als...

Page 10: ...cal supply Before the appliance is connected 1 check that the main fuse and the domestic installation can support the load see the rating label 2 check that the power supply is properly earthed in compliance with the current rules 3 check the socket or the double pole switch used for the electrical connection can be easily reached with the appliance built in the forniture unit Before switching on ...

Page 11: ...lame position then turn the control knob from MIN to MAX several times If the flame is unstable or is extinguished follow the procedure below Procedure Re ignite the burner and set to MIN Remove the control knob insert a thin bladed screwdriver down the centre of the gas tap control shaft and turn the adjustment screw until the flame is steady and does not extinguish when the knob is turned from M...

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