Aeg 34942G Users Manual 71 4102.en

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AUS ERFAHRUNG GUT

34942G/35940G/35941G/35944G

Gas hob

Table de cuisson

Kochmulde

Gaskookplaat

Piano di cottura

Operating and Installation Instructions GB

Notice d’utilisation et d’encastrement FR/BE

Gebrauchs- und Einbauanweisung BE

Gebruiksaanwijzing

en Installatievoorschrift NL/BE

Istruzioni per l’uso e l’installazione IT

2

Important Safety Information

You MUST read these warnings carefully before installing or using the

hob. If you need assistance, contact our Customer Care Department on

08705 350 350

Installation

●This hob must be installed by qualified personnel, according to the

manufacturer’s instructions and to the relevant British Standards.

●Any gas installation must be carried out by a registered CORGI installer.

●Remove all packaging before using the hob.

●Ensure that the gas and electrical supply complies with the type stated

on the rating plate, located near the gas supply pipe.

●Do not attempt to modify the hob in any way.

Child Safety

●This hob is designed to be operated by adults. Do not allow children

to play near or with the hob.

●The hob gets hot when it is in use. Children should be kept away until

it has cooled.

●Children can also injure themselves by pulling pans or pots off the

hob.

During Use

●This hob is intended for domestic cooking only. It is not designed for

commercial or industrial purposes.

ENGLISH GB

3

●When in use a gas cooking hob will produce heat and moisture in the

room in which it has been installed. Ensure there is a continuous air

supply, keeping air vents in good condition or installing a cooker hood

with a venting hose.

●When using the hob for a long period of time, the ventilation should

be improved, by opening a window or increasing the extractor speed.

●Do not use this hob if it is in contact with water. Do not operate the

hob with wet hands.

●Ensure the control knobs are in the ‘OFF’ position when not in use.

●When using other electrical appliances, ensure the cable does not

come into contact with the hot surfaces of the cooking appliance.

●Unstable or misshapen pans should not be used on the hob as unstable

pans can cause an accident by tipping or spillage.

●Never leave the hob unattended when cooking with oil and fats.

●Never use plastic or aluminium foil dishes on the hob.

●Perishable food, plastic items and areosols may be affected by heat

and should not be stored above or below the hob unit.

Service

●This hob should only be repaired or serviced by an authorised Service

Engineer and only genuine approved spare parts should be used.

Environmental Information

●After installation, please dispose of the packaging with due regard to

safety and the environment.

●When disposing of an old appliance, make it unusable, by cutting off

the cable.

Keep this instruction book for future reference and ensure

it is passed on to any new owner.

These instructions are only valid for countries whose identification

symbols are shown on the inside cover of this instruction booklet and on

the appliance itself.

4

Contents

Important Safety Information.................................................................... 2

Instructions for the User.............................................................................. 6

Description of the Hob...........................................................................................6

Operation....................................................................................................................7

Maintenance and Cleaning...................................................................................8

The Hob Top ...................................................................................................8

Pan Supports..................................................................................................8

The Burners.....................................................................................................8

Something Not Working?......................................................................................9

Service and Spare Parts....................................................................................... 10

Guarantee Conditions...........................................................................................11

Instructions for the Installer.....................................................................12

Engineers technical data .................................................................................... 12

Important safety requirements......................................................................... 14

Location ...................................................................................................................14

Installation.............................................................................................................. 15

Gas Connection.......................................................................................... 16

Cut Out Size................................................................................................ 17

Building In ................................................................................................... 17

Building over a cupboard or drawer.............................................. 17

Building over a kitchen unit with door........................................ 18

Fitting the hob to the worktop....................................................... 19

Electrical connections..........................................................................................20

Permanent Connection............................................................................ 21

Wiring diagram .......................................................................................... 21

Fault Finding........................................................................................................... 22

Preliminary Electrical Systems Check.................................................. 22

Ignition System / Gas Ignition .............................................................. 24

Commissioning....................................................................................................... 25

Pressure Testing.......................................................................................... 25

Servicing .................................................................................................................. 26

Conversion from Natural Gas to LPG.............................................................. 27

5

This appliance is manufactured according to

the following EEC directives:

73/23 EEC - 90/683 EEC - 93/68 EEC -

89/336 EEC - 90/396 EEC,

current edition.

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

☞

i

6

1. Hob Top

2. Rapid Burner

3. Semi-rapid Burners

4. Double-crown Burner

5. Auxiliary Burner

6. Control knob for back left burner (semi-rapid)

7. Control knob for back right burner (semi-rapid)

8. Control knob for ront right burner (auxiliary)

9. Control knob for central burner (double-crown)

10.Control knob for front right burner (rapid)

Description of the Hob (Mod. 34942 G)

INSTALLATION

Any gas installation must be carried out by a registered CORGI

installer, and in accordance with existing rules and regulations.

The relevant instructions are to be found in the second section of this

manual.

Please, ensure that, once the hob is installed, 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.

7

8

9

10

123

5

3

4

6

7

HOB BURNERS

To light a burner, turn the relevant control knob anticlockwise to the

maximum position ( ), then push it down to ignite the burner.

Upon, ignition, adjust the flame as required.

If the burner does not ignite, turn the control knob to zero, and try

again.

When switching on the mains, after installation or a power cut, it is

quite normal for the spark generator to be activated automatically.

To ensure maximum burner efficiency, you should only use pots and

pans with a flat bottom fitting the size of the burner used (see table).

Burner minimum maximum

diameter diameter

Double-crown 180 mm. 260 mm.

Large (rapid) 180 mm. 260 mm.

Medium (semi-rapid) 120 mm. 220 mm.

Small (Auxiliary) 80 mm. 160 mm.

Operation

i

As soon as a liquid starts boiling, turn down the flame so that it will

barely keep the liquid simmering.

If you use a saucepan which is smaller than the recommended size,

the flame will spread beyond the bottom of the vessel, causing the

handle to overheat.

Take care when frying food in hot oil or fat, as the overheated

splashes could easily ignite

If the control knobs become difficult to turn, please contact your local

AEG Service Force Centre.

i

8

Before any maintenance or cleaning can be carried out, you must

DISCONNECT the hob from the electricity supply.

The hob is best cleaned whilst it is still warm, as spillage can be

removed more easily than if it is left to cool.

The Hob Top

Regularly wipe over the hob top using a soft cloth well wrung out in

warm water to which a little washing up liquid 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

cleaning product such as Hob Brite or Bar Keepers Friend is used.

Pan Supports

When washing the pan supports by hand, take care when drying them

as the enamelling process occasionally leaves rough edges. If necessary,

remove stubborn stains using a paste cleaner.

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 can be used with caution, if the marks are particularly

difficult to remove.

After cleaning, be sure to wipe dry with a soft cloth.

Maintenance and Cleaning

9

Something Not Working?

If the hob is not working correctly, please carry out the following checks

before contacting your local AEG Service Force 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 RCCB has not

tripped (if fitted)

◆Check the mains fuse has not

blown

◆Check the burner cap and crown

have been replaced correctly, e.g.

after cleaning.

◆Check the main jet is not blocked

and the burner crown is clear of

food particles.

◆Check the burner cap and crown

have been replaced correctly, e.g.

after cleaning.

If after all these checks, your hob still does not operate correctly, contact

your local AEG Service Force Centre.

Please note that it will be necessary to provide proof of purchase for any in-

guarantee service calls.

In-guarantee customers should ensure that the above checks have been

made as the engineer will make a charge if the fault is not a mechanical or

electrical breakdown.

10

Service and Spare Parts

When you contact the Service Centre, they will need the following

information:

1. Your name, address and post code.

2. Your telephone number

3. Clear and concise details of the fault

4. The model and the serial number (see rating label on the back of this

instruction booklet)

5. Date of purchase

If you require spare parts or an engineer contact your local Service Force

Centre by telephoning:

0870 5 929 929

Your call will be routed to the your local Service Force Centre.

CUSTOMER CARE

For general enquiries concerning your AEG appliance and for further

information on AEG products, contact our Customer Care Department by

letter or telephone as follows:

Customer Care Department

AEG Domestic Appliances

55-77 High Street

Slough

Berkshire

SL1 1DZ

Tel : 08705 350 350

11

Guarantee Conditions

AEG offer the following guarantee to the first purchaser of this appliance.

1. The guarantee is valid for 12 months commencing when the appliance is handed over to

the first retail purchaser, which must be verified by purchase invoice or similar

documentation.

The guarantee does not cover commercial use.

2. The guarantee covers all parts or components which fail due to faulty workmanship or

faulty materials. The guarantee does not cover appliances where defects or poor

performance are due to misuse, accidental damage, neglect, faulty installation,

unauthorised modification or attempted repair, commercial use or failure to observe

requirements and recommendations set out in the instruction book.

This guarantee does not cover such parts as light bulbs, removable glassware or plastic.

3. Should guarantee repairs be necessary the purchaser must inform the nearest AEG Service

Force Centre (manufacturer’s service or authorised agent). AEG reserves the right to

stipulate the place of the repair (i.e. the customer’s home, place of installation or AEG

workshop).

4. The guarantee or free replacement includes both labour and material.

5. Repairs carried out under guarantee do not extend the guarantee period for the appliance.

Parts removed during guarantee repairs become property of AEG.

6. The purchaser’s statutory rights are not affected by this guarantee.

European Guarantee

If you should move to another country within Europe then your guarantee moves with you to

your new home subject to the following qualifications:

* The guarantee starts from the date you first purchased your product.

* The guarantee is for the same period and to the same extent for labour and parts as exist

in the new country of use for this brand or range of products.

* This guarantee relates to you and cannot be transferred to another user.

* Your new home is within the European Community (EC) or European Free Trade Area.

* The product is installed and used in accordance with our instructions and is only used

domestically, i.e. a normal household

* The electrical supply complies with the specification given in the rating label.

* The product is installed taking into account regulations in your new country.

Before you move, please contact your nearest Customer Care centre, listed below, to give them

details of your new home. They will then ensure that the local Service Organisation is aware of

your move and able to look after you and your appliances.

France Senlis +33 (0)3 44 62 29 29

Germany Nürnberg +49 (0)911 323 2600

Italy Pordenone +39 (0)1678 47053

Sweden Stockholm +46 (0)8 738 7910

UK Slough +44 (0)1753 219899

12

OVERALL DIMENSIONS Width: 860 mm.

Depth: 500 mm.

Height: 88 mm.

Weight: 8 Kg.

CUT OUT DIMENSIONS Width: 830 mm.

Depth: 470 mm.

Thickness: 30 mm.

SUPPLY CONNECTIONS Gas:

RC 1/2 inch (1/2 inch male) Rear right hand corner

Electric:

230-240V 50Hz supply, 3 core flexible cable with

non rewireable plug fitted with a 3 amp cartridge fuse.

IGNITION HT SPARK Spark Generator

Ispra Control's BF 50066 - 230-240V 0.6 YA T120

Spark Gap : Fixed

HEAT INPUT

Rear Left Burner (semi rapid) 2.0 kW (6824 BTU/HR)

Front Left Burner (rapid) 3.0 kW Natural Gas (10236 BTU/HR)

2.8 kW L.P.G. (9554 BTU/HR)

Central Burner (double-crown) 3,5 kW (11942 BTU/HR)

Rear Right Burner (semi rapid) 2.0 kW (6824 BTU/HR)

Front Right Burner (auxiliary) 1.0 kW (3412 BTU/HR)

APPLIANCE CLASS 3

APPLIANCE CATEGORY II2H3+

GAS SUPPLY Natural gas G20 / 20mbar

Instructions for the Installer

Engineers technical data

13

Burner Dia. Tap By-pass Tap colour

1/100 mm

Auxiliary 28 Red/Red

Semi-rapid 32 Blue/Blue

Rapid 40 Black/Black

Double-Crown 56 Black/Red

Aeration adjustment none

BURNER RAPID SEMI-RAPID AUXILIARY DOUBLE

(large) (medium) (small) CROWN

POSITION MAX MIN MAX MIN MAX MIN MAX MIN

NOMINAL THERMAL

POWER kW 3.0 0.65 2.0 0.45 1.0 0.33 3.5 1.2

NOMINAL FLOW

RATE m

3

/h 0.286 0.057 0.190 0.038 0.095 0.028 0.333 0.114

NOZZLE REFERENCE 119 Adjust. 96 Adjust. 70 Adjust. 136 Adjust.

1/100 mm

NOMINAL THERMAL

POWER kW 2.8 0.65 2.0 0.45 1.0 0.33 3.5 1.2

NOMINAL FLOW

RATE g/h 202 43.5 144 29 72 21,5 252 86

NOZZLE REFERENCE 86 40 71 32 50 28 93 56

1/100 mm

NATURAL GAS

20 mbar

VALUE =

37.78 MJ/m

3

Ws - 50.7 MJ/ m

3

TYPE OF GAS

LPG GAS

28-30/37 mbar

VALUE =

49.92 MJ/Kg

14

Important safety requirements

This hob must be installed in accordance with the Gas Safety

(Installation and Use) Regulations (Current Edition) and the IEE Wiring

Regulations (Current Edition).

Detailed recommendations are contained in the following British

Standards Codes Of Practice: B.S. 6172/ B.S. 5440, Par. 2 and B.S. 6891

Current Editions.

The hob should not be installed in a bed sitting room with a volume of

less than 20 m3. If it is installed in a room of volume less than 5 m3 an

air vent of effective area of 110 cm2 is required. If it is installed in a

room of volume between 5 m3 and 10 m3 an air vent of effective area

of 50 cm2 is required, while if the volume exceeds 11 m3 no air vent is

required.

However, if the room has a door which opens directly to the outside

no air vent is required even if the volume is between 5 m3 and 11 m3.

If there are other fuel burning appliances in the same room, B.S. 5440

Part 2 Current Edition, should be consulted to determine the requisite

air vent requirements.

Location

The hob may be located in a kitchen, a kitchen/diner or bed sitting

room, but not in a bathroom or shower room.

Before making the cut out in the worktop ensure that there is a

minimum distance of 55 mm. between the rear edge of the hob and

the wall.

A minimum distance of 100 mm. must be left between the side edges

of the hob and any adjacent cabinets or walls.

The minimum distance combustible material can be fitted above the

hob in line with the edges of the hob is 400 mm. If it is fitted below

400 mm. a space of 50 mm. must be allowed from the edges of the

hob.

The minimum distance combustible material can be fitted directly

above the hob is 700 mm.

15

CLEARANCES REQUIRED

WHEN FITTING THE GAS HOB

WITHOUT A COOKER HOOD ABOVE

CLEARANCES REQUIRED

WHEN FITTING THE GAS HOB

WITH A COOKER HOOD ABOVE

Installation

IMPORTANT

This hob must be installed by qualified personnel to the relevant

British Standards.

Any gas installation must be carried out by a CORGI registered

installer.

The manufacturer will not accept liability, should the above

instructions or any of the other safety instructions incorporated in

700 mm

400 mm

100 mm

400 mm

50 mm

50 mm

55 mm

700 mm

400 mm

400 mm

100 mm

50 mm

50 mm

55 mm

FO 2027* FO 2028*

700 mm

16

A) End of shaft with nut

B) Washer

C) Elbow

FO 0814

FO 0264

this book be ignored.

On the end of the shaft, which includes the GJ 1/2" threaded elbow,

adjustment is fixed so that the washer is fitted between the components as

shown in the diagram. Screw the parts together without using excessive

force.

It is important to install the elbow correctly, with the shoulder on the

end of the thread, fitted to the hob connecting pipe.

Failure to ensure the correct assembly will cause leakage of gas.

Gas Connection

Connection to the gas supply should be with either rigid or semi-rigid pipe,

i.e. steel or copper.

The connection should be suitable for connecting to RC 1/2 (1/2 BSP male

thread).

When the final connection has been made, it is essential that a thorough leak

test is carried out on the hob and installation.

Ensure that the main connection pipe does not exert any strain on the hob.

Installation

17

830

470

55 min.

860

500

FO 2407

Cut Out Size

The dimensions of the cut-out are given in the diagram.

Building In

Building over a cupboard or drawer

If the hob is to be installed above a cupboard or drawer it will be

necessary to fit a heat resistant board below the base of the hob on

the underside of the work surface.

It is also recommended to carry out the electrical connection to the

hob as shown in diagrams 1 and 2 (see next page).

18

ON/OFF SWITCH

FLEX

OUTLET

ON/OFF SWITCH

FLEX

OUTLET

FO 0763 FO 0764

12

Building over a kitchen unit with door

Proper arrangements must be

taken in designing the furniture

unit, in order to avoid any contact

with the bottom of the hob which

can be heated when it is operated.

The recommended solution is

shown in diagram 3.

The panel fitted under the hob

("a") should be easily removable

to allow easy access if technical

assistance is needed. The space

behind the kitchen unit ("b") can

be used for connections.

30

20 min

60 a

b

FO 1013

3

Dimensions are given in mm.

Building in

19

Building in

Fitting the hob to the worktop

Before fitting the hob into the

cut out, a sealing gasket

supplied with the hob must be

fitted to the edge of the cut

out. 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) Place the sealing

gasket all around the

edge of the cut out.

2) Place the hob into

the cut out and

secure it by means of

the relevant fixing

clamps and screws, as

shown in the diagram.

3) Remove the excess seal

The edge of the hob forms a double seal which prevents the ingress of

liquids.

☞

FO 0199

a

Seal

20

Electrical connections

Any electrical work required to install this hob should be carried out

by a qualified electrician or competent person, in accordance with the

current regulations.

THIS HOB MUST BE EARTHED.

The manufacturer declines any liability should these safety measures not be

observed.

This hob is designed to be connected to a 230-240V 50Hz AC electrical

supply.

Before switching on, make sure the electricity supply voltage is the same as

that indicated on the hob rating plate. The rating plate is located on the

bottom of the hob. A copy is attached on the back cover of this book.

The hob is supplied with a 3 core flexible supply cord incorporating a 3amp

plug fitted. In the event of having to change the fuse, a 3amp ASTA

approved (BS 1362) fuse must be used.

Should the plug need to be replaced for

any reason, the wires in the mains lead

are coloured in accordance with the

following code:

Green and Yellow - Earth

Blue - Neutral

Brown - Live

1) Connect the green and yellow

(earth) wire to the terminal in the plug which is marked with the

letter 'E' or the earth symbol or coloured green and yellow.

2) Connect the blue (neutral) wire to the terminal in the plug which is

marked with the letter 'N' or coloured black.

3) Connect the brown (live) wire to the terminal in the plug which is

marked with the letter 'L' or coloured red.

Upon completion there must be no cut, or stray strands of wire present and

the cord clamp must be secure over the outer sheath.

In the event of having to change the fuse, a 3amp ASTA approved (BS 1362)

fuse must be used.

A cut off plug inserted into a 13 amp socket is a serious safety

(shock) hazard. Ensure that the cut off plug is disposed of safely.

☞FO 0390

21

Permanent Connection

In the case of a permanent connection, it is necessary that you install

a double pole switch between the hob and the electricity supply

(mains), 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 electric regulations.

The switch must not break the yellow and green earth cable at any

point.

Ensure that the hob supply cord does not come into contact with

surfaces with temperatures higher than 50 deg. C.

Wiring diagram

1. TAPS IGNITOR SWITCHES

2. IGNITOR UNIT

2

1

L

N

0

220

240 1

2

3

4

5

N

Replacement of the cable

The connection of the voltage cable to the appliance's terminal block

is of type "Y". This means that its replacement requires the specific

equipment of a technician.

In this case, only cable type H05RR-F must be used. The cable section

must be suitable to the voltage and the working temperature.

The yellow/green earth wire must be approximately 2 cm. longer than

the phase wires.

22

Fault Finding

Preliminary Electrical Systems Check

START

Isolate appliance

and carry out:

A: Earth Continuity

check.

Has inlet fuse blown?

Carry out:

C: Polarity check.

Electricity supply

should now be

satisfactory.

Carry out:

D: Resistance to

Earth check.

Inlet wiring

faulty.

Rectify any

fault.

Isolate appliance and

carry out:

B: Insulation check.

Rectify any fault

including replacing

fuses as necessary.

NO YES

SOCKET

(face view)

PLUG (with cover removed)

Earth Wire

Green/Yellow

Neutral Wire

Blue

( )

FUSE

( )

E

NL

Brown Blue Green

Yellow

Green

Yellow

Brown Blue

NO YES

23

A. EARTH CONTINUITY CHECK

Appliance must be electrically disconnected - meter set on Ω (Ohms) x

1 scale and adjust zero if necessary.

— Test leads from any appliance earth point to earth pin on plug.

Resistance should be less than 0.1 Ω (Ohm), check all earth wires

for continuity and all contacts are clean and tight.

B. INSULATION CHECK

Appliance electrically disconnected, all switches ON.

a) meter set on Ω (Ohms) x 1 scale.

Test leads from L to N in appliance terminal block. If meter reads

«0» then there is a short circuit.

b) meter set on Ω (Ohm) x 100 scale.

Repeat test with leads from L to E. If meter reads less than ∞

(infinity) there is a fault.

NOTE - Should it be found that the fuse has failed but no fault is indicated -

a detailed continuity check (i.e. by disconnecting and checking each

component) is required to trace the faulty component.

It is possible that a fault could occur as a result of local burning/arcing but

no fault could be found under test. However a detailed visual inspection

should reveal evidence of burning around the fault.

24

Check gas supply at

burner

Ignition System / Gas Ignition

YES

Check plug top fuse and

replace if necessary

Check polarity and earth

continuity of supply point

Check earth continuity

of appliance

Ignitor does not spark

Check fitting

of burners

Check position of the

electrode

Check by pass simmer

adjusted

Light burner manually

Check continuity from 'N' on the

mains connector block and "O" on

the ignitor unit

Check continuity from 'L' on the

mains connector block and the

taps ignition switches

Check continuity from ignition

switches connector to ignitor unit

Check continuity from the tip of

each electrode to the terminals 1

to 5 on the ignitor unit

Check for breaks in the insulation

of the HT leads

NO

Change the ignitor unit

Change the taps ignition

switches

Fault finding

25

Commissioning

When the hob has been fully installed it will be necessary to check the

minimum flame setting. To do this, follow the procedure below.

1) Turn the gas tap to the MAX position and ignite.

2) 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:

1) Re-ignite the burner and set to

MIN.

2) Remove the control knob.

3) The adjustment screw is located

down the centre of the gas tap

control shaft.

To adjust, use a thin bladed

screwdriver 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.

Pressure Testing

1) Remove left hand pan support and front left burner cap and crown.

2) Fit manometer tube over the injector.

3) Turn on the burner gas supply and ignite another burner supply.

The pressure reading should be nominally 20mbar and must be

between 17 mbar and 25mbar.

4) Turn off the burner supplies.

☞

☞

☞

a) Minimum adjustment screw

b) Tap

FO 1042

26

Conversion from Natural Gas to LPG

It is important to note that this model is designed for use with natural gas

but can be converted for use with butane or propane gas providing the

correct injectors are fitted and the gas rate is adjusted to suit.

Method

1) Ensure that the gas taps are in the 'OFF' position

2) Isolate the hob from the electricity supply

3) Remove all pan supports, burner caps, rings, crowns and control knobs.

4) With the aid of a 7mm box spanner the burner injectors can then be

unscrewed and replaced by the appropriate LPG injectors.

TO ADJUST THE GAS RATE

With the aid of a thin bladed screwdriver completely tighten down the

by pass adjustment screw, which is located down the centre of the gas

tap control shaft. Upon completion stick the replacement rating plate

on the under side of the hob.

IMPORTANT

The replacement/conversion of the gas hob should only be

undertaken by a competent person

☞