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 950950.
Installation
- This hob must be installed by qualified personnel, according to the manufacturer's instructions and 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.
- When in use, a gas cooking appliance will produce heat and moisture. Ensure 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, improve ventilation by opening a window or increasing extractor speed.
- Do not use this hob if it is in contact with water.
- Do not operate the hob with wet hands.
- Ensure control knobs are in the 'OFF' position when not in use.
- When using other electrical appliances, ensure cables do not contact hot surfaces.
- Unstable or misshapen pans should not be used as they can cause accidents 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 aerosols 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 using genuine approved spare parts.
Environmental Information
- After installation, dispose of 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.
The following symbols will be found in the text to guide you throughout the Instructions:
- ⚠️ Safety Instructions
- ℹ️ Step by step instructions for an operation
- Hints and Tips
- Environmental information
This appliance complies with the following E.E.C. Directives: 73/23 - 90/683 (Low Voltage Directive); 93/68 (General Directives); 89/336 (Electromagnetical Compatibility Directive); 90/396 (Gas Appliances), and subsequent modifications.
Description of the Hob
The hob features the following components:
- Hob Top
- Rapid Burner
- Semi-rapid Burners
- Auxiliary Burner
- Control knobs
- Electric Ignition Push Button
Diagram: A top-down view of the hob showing the placement of burners, control knobs, and ignition button, with numbered labels corresponding to the list above.
Operation
Hob Burners
To light a burner:
- Push the electric ignition pushbutton (marked with a small spark symbol).
- At the same time, turn the relevant control knob anticlockwise to the maximum position.
- Then adjust the flame as required.
If the burner does not ignite, turn the control knob to zero and try again.
For maximum burner efficiency, use pots and pans with a flat bottom fitting the size of the burner used:
Burner | Minimum Diameter | Maximum Diameter |
---|---|---|
Large (rapid) | 180 mm. | 260 mm. |
Medium (semi-rapid) | 120 mm. | 220 mm. |
Small (Auxiliary) | 80 mm. | 160 mm. |
Note: Using a saucepan smaller than the recommended size will cause the flame to spread beyond the vessel's bottom, potentially overheating the handle.
As soon as a liquid starts boiling, turn down the flame to barely keep the liquid simmering.
Take care when frying food in hot oil or fat, as overheated splashes could easily ignite.
If the control knobs become difficult to turn, please contact your local Electrolux Service Centre.
Maintenance and Cleaning
Before any maintenance or cleaning, you MUST DISCONNECT the hob from the electricity supply.
The hob is best cleaned whilst still warm, as spillage is easier to remove.
The Hob Top
Regularly wipe the hob top using a soft cloth wrung out in warm water with a little washing-up liquid. Avoid:
- Household detergent and bleaches.
- Impregnated pads unsuitable for non-stick saucepans.
- Steel wool pads.
- Bath/sink stain removers.
For heavily soiled hob tops, use a cleaning product such as Hob Brite or Bar Keepers Friend.
Pan Supports
The pan supports are dishwasher proof. When washing by hand, dry them carefully as enamelling may leave rough edges. Remove stubborn stains with a paste cleaner.
The Burners
Burner caps and crowns can be removed for cleaning. Wash them with hot soapy water and mild paste cleaner. A well-moistened soap-impregnated steel wool pad can be used cautiously for difficult marks. After cleaning, wipe dry with a soft cloth.
Diagrams: Show incorrect usage with small pans and a bottle, and a suggestion for cleaning pan supports.
Something Not Working?
If the hob is not working correctly, perform these checks before contacting your local Service Force Centre. A charge may apply if an engineer is called out for faults caused by incorrect use or installation, even if under guarantee.
Symptom | Solution |
---|---|
There is no spark when lighting the gas |
|
The gas ring burns unevenly |
|
If the hob still does not operate correctly after these checks, contact your local Service Force Centre. Please provide proof of purchase for any in-guarantee service calls.
In-guarantee customers must ensure these checks are made, as the engineer will charge if the fault is not a mechanical or electrical breakdown.
Service and Spare Parts
For service or spare parts, contact your local Electrolux Service Force Centre by telephoning: 0870 5 929929.
Your call will be routed to the Service Force Centre covering your postcode area. Addresses are listed on the following pages.
Before calling an engineer, read the "Something Not Working?" section.
When contacting the Service Force Centre, provide:
- Your name, address, and post code.
- Your telephone number.
- Clear and concise details of the fault.
- The model and serial number of the appliance (found on the rating plate).
- The purchase date.
Customer Care Department
For general enquiries concerning your Electrolux appliance or for further information on Electrolux products, please contact the Customer Care Department by letter or telephone:
ELECTROLUX
55-77 High Street
Slough
Berkshire
SL1 1DZ
Tel. 08705 950950 (*)
* Calls to this number may be recorded for training purposes.
Guarantee Conditions
Electrolux Guarantee Conditions
Electrolux guarantees that if, within 12 months of purchase, the appliance or any part proves defective due to faulty workmanship or materials, Electrolux will, at its option, repair or replace it FREE OF CHARGE for labour, materials, or carriage, provided that:
- The appliance has been correctly installed and used only on the gas and electricity supply stated on the rating plate.
- The appliance has been used for normal domestic purposes only, and in accordance with the manufacturer's instructions.
- The appliance has not been serviced, maintained, repaired, taken apart, or tampered with by any unauthorised person.
- All service work must be undertaken by an Electrolux Service Centre.
- Any appliance or defective part replaced becomes the Company's property.
- This guarantee is in addition to your statutory and other legal rights.
Home visits are made between 8:30 am and 5:30 pm, Monday to Friday. Visits outside these hours may incur a premium charge.
Exclusions
This guarantee does not cover:
- Damage or calls resulting from transportation, improper use, or neglect, including replacement of light bulbs or removable glass or plastic parts.
- Costs for calls to rectify improperly installed appliances or calls to appliances outside the United Kingdom.
- Appliances used in a commercial or similar environment, or those subject to rental agreements.
- Products of Electrolux manufacture not marketed by Electrolux.
European Guarantee
If you move to another country within Europe, your guarantee moves with you, subject to the following qualifications:
- The guarantee starts from the date of your first purchase.
- The guarantee period and extent for labour and parts match those in the new country of use for the brand or product range.
- This guarantee is personal and cannot be transferred.
- Your new home must be within the European Community (EC) or European Free Trade Area.
- The product must be installed and used according to instructions and only domestically.
- The product installation must comply with regulations in your new country.
Before moving, contact your nearest Customer Care centre with details of your new home. They will ensure the local Service Organisation is aware and can support you and your appliances.
Contact Details for European Service:
- France (Senlis): +33 (0) 3 44 62 20 13
- Germany (Nürnberg): +49 (0) 800 234 7378
- Italy (Pordenone): +39 (0) 800 117511
- Sweden (Stockholm): +46 (0) 20 78 77 50
- UK (Slough): +44 (0)1753 219898
Service Centres
To contact your local Service Force Centre, telephone 08705 929 929.
Channel Islands
- Guernsey: Guernsey Electricity, PO Box 4, Vale, Guernsey, Channel Islands GY1 3AD
- Jersey: Jersey Electricity Company, Haut De Lorme, Rue De Haut De Lorme, Trinity, Jersey, Channel Islands JE3 5FG
Scotland
- Aberdeen: 54 Claremont Street, Aberdeen AB10 6RA
- Auchtermuchty: 33a Burnside, Auchtermuchty, Fife KY14 7AJ
- Blantyre: Unit 5, Block 2, Auchenraith Ind. Estate, Rosendale Way, Blantyre G72 0NJ
- Dumfries: 93 Irish Street, Dumfries DG1 2 PQ
- Dunoon: 7 Hill Street, Dunoon, Argyll PA23 7AL
- Edinburgh: Unit 12, Dumbryden Ind. Estate, 2 Dumbryden Road, Edinburgh EH14 2AB
- Glasgow: Unit 4, Wellington Road, Bishopriggs, Glasgow G64 2SA
- Inverness: Unit 3BI, Smithton Ind. Estate, Smithton, Inverness IV2 7WL
- Isle of Arran: Arran Domestics, The Douglas Centre, Brodick, Isle of Arran KA27 8AJ
- Isle of Barra: J Zerfah, 244 Bruernish, Isle of Barra, Western Islands HS9 5QY
- Isles of Bute: Walker Engineering, Glenmhor, Upper Serpentine Road, Rothesay, Isle of Bute PA20 9EH
Northern Ireland
- Belfast: Owenmore House, Kilwee Business Park, Dunmurry, Belfast BT17 0HD
Wales
- Cardiff: Unit 4, Guardian Industrial Estate, Clydesmuir Road, Cardiff CF2 2QS
- Clwyd: Unit 6-7 Coed Parc, Abergele Road, Rhuddlan, Clwyd LL18 5UG
- Dyfed: Unit 9, St. Clears Business Park, Tenby Road, St. Clears, Carmarthen SA33 4JW
- Oswestry: Plas Ffynnon Warehouse, Middleton Road, Oswestry SY11 2PP
North East
- Gateshead: Unit 356a, Dukesway Court, Dukesway, Gateshead NE11 0BH
- Grimsby: 15 Hainton Avenue, Grimsby, N. E. Lincs DN32 9AS
- Hull: Unit 1, Boulevard Industrial Estate, Hull HU3 4AY
- Isle of Lewis: ND Macleod, 16 James Street, Stornoway, Isle of Lewis PA87 2QW
- Kelso: 2, 6 & 8 Woodmarket, Kelso, Borders TD5 7AX
- Leeds: 64-66 Cross Gates Road, Cross Gates, Leeds LS15 7YS
- Newton Aycliffe: Unit 23, Northfield Way, Aycliffe Industrial Park, Newton Aycliffe DL5 6EJ
- Orkney: 7 King Street, Kirkwall, Orkney KW15 1JF
- Perth: Scottish Hydro Electric, Central Warehouse, Inveralmond, Perth PH1 3AF
- Shetland: 3-4 Carlton Place, Lerwick, Shetland ZE1 0PW
- Shetland: Bolts Shetland, 26 North Road, Lerwick, Shetland ZE1 0PE
- Shetland: Leask Electrical, Harisdale, Symbister, Whalsay, Shetland ZE2 9AA
North West
- Birkenhead: 1 Kelvin Park, Dock Road, Birkenhead CH41 1LT
- Carlisle: Unit 7, James Street Workshops, James Street, Carlisle, Cumbria CA2 5AH
- Isle of Man: South Quay Ind. Estate, Douglas, Isle of Man IM1 5AT
- Bolton: Unit B, Central Industrial Estate, St Marks Street, Bolton BL3 6NR
- Preston: Unit 250, Dawson Place, Bamber Bridge, Preston, Lancashire PR5 8AL
- Stockport: Unit 20, Haigh Park, Haigh Avenue, Stockport SK4 1QR
Midlands
- Birmingham: 66 Birch Road East, Wyrley Trading Estate, Witton, Birmingham B6 7DB
- Bourne: Pinfold Road, Bourne PE10 9HT
- Bridgnorth: 68 St. Mary's Street, Bridgnorth, Shropshire WV16 4DR
- Gloucester: 101 Rycroft Street, Gloucester GL1 4NB
- Hereford: Units 3 & 4, Bank Buildings, Cattle market, Hereford HE4 9HX
- Higham Ferrers: 30 High Street, Higham Ferrers, Northants NN10 8PL
- Ilkeston: Unit 2, Furnace Road, Ilkeston DE7 5EP
- Leicester: Unit 7, Oaks Industrial Estate, Coventry Road, Narborough, Leicestershire LE9 5GF
- Lincoln: Unit 8, Clifton Street, Stone Field Park, Lincoln LN5 8LQ
- Newcastle Under Lyme: 18-21 Croft Road, Brampton Ind. Estate, Newcastle under Lyme, Staffordshire ST5 0TW
- Redditch: 13 Thornhill Road, North Moons Moat, Redditch, Worcestershire B98 9ND
- Tamworth: Unit 3, Sterling Park, Claymore, Tamworth B77 5DQ
- Worcester: Units 1 & 2, Northbrooks Close, Gregorys Mill Ind. Estate, Worcester WR3 8BP
London & East Anglia
- Ashford: Unit 2, Bridge Road Business Centre, Bridge Road, Ashford, Kent TN23 1BB
- Beckenham: 11a Gardner Ind. Estate, Kent House Lane, Beckenham, Kent BR3 1QZ
- Chelmsford: Hanbury Road, Widford Ind. Estate, Chelmsford, Essex CM12 3AE
- Colindale: Unit 14, Capitol Park, Capitol Way, Colindale, London NW9 0EQ
- Eltham: 194 Court Road, Mottingham, Eltham, London SE9 4EW
- Enfield: 284 Alma Road, Enfield, London EN3 7BB
- Fleet: Unit 1, Redfields Ind. Estate, Church Crookham, Fleet, Hampshire GU13 0RD
- Gravesend: Unit B4, Imperial Business Estate, West Mill, Gravesend, Kent DA11 0DL
- Haywards Heath: 21-25 Bridge Road, Haywards Heath, Sussex RH16 1UA
- Ipswich: Unit 6C, Elton Park Business Centre, Hadleigh Road, Ipswich IP2 0DD
- Letchworth: 16-17 Woodside Ind. Park, Works Road, Letchworth, Herts SG6 1LA
- London: 2-4 Royal Lane, Yiewsley, West Drayton, Middlesex UB7 8DL
- Maidenhead: Reform Road, Maidenhead, Berkshire SL6 8BY
- Molesey: 10 Island Farm Avenue, West Molesey, Surrey KT8 2UZ
- Newbury: 9 Pipers Court, Berkshire Drive, Thatcham, Berkshire RG19 4ER
- Norwich: 2b Trafalgar Street, Norwich NR1 3HN
- Sunbury: Unit 1a, The Summit, Hanworth Road, Sunbury on Thames TW16 5DB
- Tonbridge: Unit 30, Deacon Trading Estate, Morley Road, Tonbridge TN9 1RA
South West
- Barnstaple: Main Road, Fremington, Barnstaple, North Devon EX31 2NT
- Bournemouth: 63-65 Curzon Road, Bournemouth, Dorset BH1 4PW
- Bridgwater: 6 Herswell Business Park, Salmon Parade, Bridgwater, Somerset TA6 5PY
- Bristol: 11 Eldon Way, Eldonwall Trading Estate, Bristol BS4 3QQ
- Emsworth: 266 Main Road, Southbourne, Emsworth PO10 8JL
- Isle of Wight: Unit 8, Enterprise Court, Ryde Business Park, Ryde, Isle of Wight PO33 1DB
- Newton Abbot: Unit 2, Zealley Ind. Estate, Kingsteignton, Newton Abbot TQ12 3TD
- Redruth: Unit 7D, Pool Ind. Estate, Druids Road, Redruth, Cornwall TR15 3RH
Instructions for the Installer
Engineers Technical Data
Overall dimensions
- Width: 580 mm.
- Depth: 500 mm.
Cut out dimensions
- Width: 550 mm.
- Depth: 470 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: Ispra Control's BF 50066 - 230-240V 0.6 YA T 120
- Spark Generator: Fixed
- Spark Gap: Fixed
Burner Heat Input
- Rear Left Burner (semi-rapid): 2.0 kW (6824 BTU/HR)
- Front Left Burner (rapid): 3.0 kW (10236 BTU/HR) / 2.8 kW L.P.G. (9554 BTU/HR)
- Rear Right Burner (semi-rapid): 2.0 kW (6824 BTU/HR)
- Front Right Burner (auxiliary): 1.0 kW (3412 BTU/HR)
Burner Specifications (Natural Gas 20 mbar & LPG Gas 28-30/37 mbar)
TYPE OF GAS | Characteristics | POSITION | RAPID (large) | SEMI-RAPID (medium) | AUXILIARY (small) | |||
---|---|---|---|---|---|---|---|---|
MAX | MIN | MAX | MIN | MAX | MIN | |||
NATURAL GAS 20 mbar VALUE = 49.92 MJ/Kg VALUE = 37.78 MJ/m³ | NOMINAL THERMAL POWER (kW) | 3.0 | 0.65 | 2.0 | 0.45 | 1.0 | 0.33 | |
NOMINAL FLOW RATE (m³/h) | 0.286 | 0.062 | 0.190 | 0.043 | 0.095 | 0.031 | ||
NOZZLE REFERENCE (1/100 mm) | 119 | Adjust. | 96 | Adjust. | 70 | Adjust. | ||
LPG GAS 28-30/37 mbar Ws = 50.7 MJ/ m³ | NOMINAL THERMAL POWER (kW) | 2.8 | 0.65 | 2.0 | 0.45 | 1.0 | 0.33 | |
NOMINAL FLOW RATE (g/h) | 202 | 47 | 144 | 32 | 72 | 24 | ||
NOZZLE REFERENCE (1/100 mm) | 86 | 40 | 71 | 32 | 50 | 28 |
Burner By-pass Adjustment
Burner | Dia. Tap By-pass 1/100 mm |
---|---|
Auxiliary | 28 |
Semi-rapid | 32 |
Rapid | 40 |
Aeration adjustment | none |
Appliance Class: 3
Appliance Category: II2H3+
Appliance Gas Supply: Natural gas G20 / 20mbar
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 British Standards Codes Of Practice: B.S. 6172/B.S. 5440, Part 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 installed in a room with volume less than 5 m³, an air vent of 110 cm² is required. For volumes between 5 m³ and 10 m³, an air vent of 50 cm² is required. If the volume exceeds 11 m³, no air vent is required.
If the room has a door opening directly to the outside, no air vent is required even if the volume is between 5 m³ and 11 m³.
Consult B.S. 5440 Part 2 Current Edition for air vent requirements if other fuel-burning appliances are in the same room.
Location
The hob may be located in a kitchen, kitchen/diner, or bed-sitting room, but not in a bathroom, shower room, or garage.
Ensure a minimum distance of 55 mm between the hob edges and any side or rear wall.
Combustible material fitted above the hob requires a minimum distance of 400 mm. If fitted below 400 mm, allow a 50 mm space from the hob edges.
Combustible material fitted directly above the hob requires a minimum distance of 700 mm.
Maintain a minimum distance of 100 mm between the side edges of the hob and any adjacent cabinets or walls.
Diagrams: Illustrate installation clearances for fitting the gas hob with and without a cooker hood above, showing minimum distances from walls, cabinets, and overhead surfaces.
Installation
IMPORTANT: This hob must be installed by qualified personnel to relevant British Standards. Any gas installation must be carried out by a registered CORGI installer. The manufacturer is not liable for issues arising from ignored safety instructions.
WHEN THE HOB IS FIRST INSTALLED:
- Remove any protective materials from the factory.
- Ensure the GJ 1/2" threaded elbow is installed correctly with the washer fitted between components as shown in the diagram. Screw parts together without excessive force.
Building In
Building over a cupboard or drawer
If installing above a cupboard or drawer, fit a heat-resistant board below the hob's base on the underside of the work surface. It is recommended to carry out electrical connections as shown in diagrams 1 and 2.
Diagrams 1 & 2: Show electrical connection points and an ON/OFF switch with FLEX OUTLET.
Building over a kitchen unit with door
Ensure furniture design avoids contact with the hob's bottom, which can heat up during operation. The recommended solution involves a removable panel ('a') under the hob for technical access, with space ('b') behind for connections.
Diagram 3: Illustrates the recommended furniture setup with panel 'a' and space 'b'.
Gas Connection
Connect to the gas supply using rigid or semi-rigid pipe (steel or copper). The connection must be suitable for RC 1/2 (1/2 BSP male thread). Perform a thorough leak test after final connection. Ensure the main connection pipe does not strain the hob.
Install the elbow correctly, with the shoulder on the thread fitted to the hob connecting pipe. Incorrect assembly can cause gas leakage.
Diagrams: Show connection components (A, B, C) and the correct elbow installation.
Cut Out Size
The required cut-out dimensions are provided in the diagram:
Diagram: Rectangular cut-out size for hob showing 550 mm width and 470 mm depth, with 55 mm minimum side clearance.
Electrical Connections
Any electrical work must be carried out by a qualified electrician or competent person, following current regulations.
THIS HOB MUST BE EARTHED. The manufacturer is not liable for failure to observe these safety measures.
The hob is designed for a 230-240V 50Hz AC supply. Verify the supply voltage matches the rating plate (located on the hob's bottom).
The hob is supplied with a 3-core flexible cord and a 3amp plug. Use a 3amp ASTA approved (BS 1362) fuse if replacing the fuse.
Replacing the Plug:
- Connect the Green and Yellow (earth) wire to the terminal marked 'E' or the earth symbol.
- Connect the Blue (neutral) wire to the terminal marked 'N'.
- Connect the Brown (live) wire to the terminal marked 'L'.
Ensure no stray wires are present and the cord clamp is secure over the outer sheath.
WARNING: A cut-off plug inserted into a 13 amp socket is a serious safety hazard. Dispose of cut-off plugs safely.
Permanent Connection
For permanent connections, install a double-pole switch between the hob and the mains supply. The switch must have a minimum contact gap of 3 mm and be suitable for the required load, complying with electric regulations. The switch must not interrupt the earth cable.
Ensure the hob supply cord does not contact surfaces with temperatures higher than 50°C.
Supply cable replacement
The cable used must comply with specifications: Min. size 0.75 mm², Cable/flex type H05 V2V2-F (T90), Fuse 3 A.
Diagram: Shows the wiring colours (Green & Yellow, Blue, Brown) and fuse connection for the supply cord.
Wiring Diagram
Diagram: Shows the wiring connections for the ignitor switch (A) and ignitor unit (B), with terminals 1-6 and connections to L (Live) and N (Neutral).
Fault Finding
Preliminary Electrical Systems Check
START: Isolate appliance and carry out:
- A: Earth Continuity check: Test leads from any appliance earth point to the earth pin on the plug. Resistance should be less than 0.1 Ω (Ohm). Check all earth wires and contacts.
If check A is NO:
- Carry out C: Polarity check.
- Carry out D: Resistance to Earth check.
If check A is YES:
- Check if the inlet fuse has blown.
- If NO: Inlet wiring is faulty. Rectify any fault.
- If YES: Isolate appliance and carry out B: Insulation check. Rectify any fault, including replacing fuses.
B. INSULATION CHECK: Appliance electrically disconnected, all switches ON.
- Set meter to Ω (Ohms) x 1 scale. Test leads from L to N. If meter reads <<0>>, there is a short circuit.
- Set meter to Ω (Ohm) x 100 scale. Repeat test with leads from L to E. If meter reads less than ∞ (infinity), there is a fault.
C. Polarity check
D. Resistance to Earth check
Diagrams: Illustrate plug and socket views for checks, and a basic flowchart for electrical checks.
NOTE: If a fuse fails without an indicated fault, a detailed continuity check of components is required to trace the faulty part. Visual inspection may reveal burning/arcing.
Ignition System / Gas Ignition
Ignitor does not spark
- NO:
- Check plug top fuse and replace if necessary.
- Check polarity and earth continuity of supply point.
- Check earth continuity of appliance.
- 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.
- YES:
- Check gas supply at burner.
- Light burner manually.
- Check by-pass simmer adjustment.
- Check position of the electrode.
- Check continuity from the tip of each electrode to terminals 1 to 4 on the ignitor unit.
- Check fitting of burners.
- Check for breaks in the insulation of the HT leads.
- Change the taps ignition switches.
- Change the ignitor unit.
Diagram: Flowchart for troubleshooting ignition system issues.
Commissioning
After full installation, check the minimum flame setting:
- Turn the gas tap to MAX position and ignite.
- Set the gas tap to MIN flame position, then turn the control knob from MIN to MAX several times. If the flame is unstable or extinguishes, follow the procedure below.
Procedure
Re-ignite the burner and set to MIN. Remove the control knob. Use a thin-bladed screwdriver to turn the adjustment screw until the flame is steady and does not extinguish when the knob is turned from MIN to MAX. Repeat for all burners.
Diagram: Shows a minimum adjustment screw.
Pressure Testing
Remove left hand pan support and front left burner cap and crown. Fit manometer tube over the injector. Turn on the burner gas supply and ignite another burner. The pressure reading should be nominally 20mbar (between 17 mbar and 25mbar). Turn off burner supplies.
Conversion from Natural Gas to LPG
This model is designed for natural gas but can be converted for butane or propane gas by fitting the correct injectors and adjusting the gas rate.
Method
- Ensure gas taps are in the 'OFF' position.
- Isolate the hob from the electrical supply.
- Remove all pan supports, burner caps, rings, crowns, and control knobs.
- Using a 7mm box spanner, unscrew the burner injectors and replace them with the appropriate LPG injectors.
To adjust the gas rate
Completely tighten the by-pass adjustment screw using a thin-bladed screwdriver. Affix the replacement rating plate on the underside of the hob.
IMPORTANT: Replacement/conversion should only be undertaken by a competent person.