Smeg COOKING HOB User Manual

Contents
1. INSTRUCTIONS FOR SAFE AND PROPER USE_______________ 38
2. INSTALLATION OF THE APPLIANCE________________________ 40
3. ADAPTATION TO DIFFERENT TYPES OF GAS _______________ 43
4. FINAL OPERATIONS_____________________________________ 45
5. DESCRIPTION OF CONTROLS ____________________________ 47
6. USE OF THE COOKING HOB ______________________________ 51
7. USE OF THE OVENS_____________________________________ 53
8. AVAILABLE ACCESSORIES _______________________________ 55
9. COOKING HINTS________________________________________ 56
10. CLEANING AND MAINTENANCE ___________________________ 63
11. EXTRAORDINARY MAINTENANCE _________________________ 67
THESE INSTRUCTIONS ARE VALID ONLY FOR END USER COUNTRIES WHOSE IDENTIFICATION SYMBOLS APPEAR ON THE COVER OF THIS MANUAL.
INSTRUCTIONS FOR THE INSTALLER: these are for the qualified technician who must carry out a suitable check of the gas system,
install the appliance, set it functioning and carry out an inspection test.
INSTRUCTIONS FOR THE USER: these contain user advice, description of the commands and the correct procedures for cleaning and maintenance of the appliance.
37
Introduction

1. INSTRUCTIONS FOR SAFE AND PROPER USE

THIS MANUAL IS AN INTEGRAL PART OF THE APPLIANCE AND THEREFORE MUST BE KEPT IN ITS ENTIRETY AND IN AN ACCESSIBLE PLACE FOR THE WHOLE WORKING LIFE OF THE COOKER. WE ADVISE READING THIS MANUAL AND ALL THE INSTRUCTIONS THEREIN BEFORE USING THE COOKER. ALSO KEEP THE SERIES OF NOZZLES SUPPLIED. INSTALLATION MUST BE CARRIED OUT BY QUALIFIED PERSONNEL IN ACCORDANCE WITH THE REGULATIONS IN FORCE. THIS APPLIANCE IS INTENDED FOR DOMESTIC USES AND CONFORMS TO CURRENT REGULATIONS IN FORCE. THE APPLIANCE HAS BEEN BUILT TO CARRY OUT THE FOLLOWING FUNCTIONS: COOKING AND HEATING-UP OF FOOD. ALL OTHER USES ARE CONSIDERED IMPROPER.
THE MANUFACTURER DECLINES ALL RESPONSIBILITY FOR IMPROPER USE.
DO NOT LEAVE THE PACKING IN THE HOME ENVIRONMENT. SEPARATE THE VARIOUS WASTE MATERIALS AND TAKE THEM TO THE NEAREST SPECIAL GARBAGE COLLECTION CENTRE.
IT IS OBLIGATORY FOR THE ELECTRICAL SYSTEM TO BE GROUNDED ACCORDING TO THE METHODS REQUIRED BY SAFETY RULES.
THE PLUG TO BE CONNECTED TO THE POWER CABLE AND THE SOCKET MUST BE THE SAME TYPE AND MUST CONFORM TO CURRENT REGULATIONS. THE SOCKET MUST BE ACCESSIBLE AFTER THE APPLIANCE HAS BEEN BUILT IN.
NEVER UNPLUG BY PULLING ON THE CABLE.
IMMEDIATELY AFTER INSTALLATION CARRY OUT A BRIEF INSPECTION TEST OF THE APPLIANCE, FOLLOWING THE INSTRUCTIONS BELOW. SHOULD THE APPLIANCE NOT FUNCTION, DISCONNECT IT FROM THE SUPPLY AND CALL THE NEAREST TECHNICAL ASSISTANCE CENTRE.
NEVER ATTEMPT TO REPAIR THE APPLIANCE.
ALWAYS CHECK THAT THE CONTROL KNOBS ARE IN THE POSITION (OFF) WHEN YOU FINISH USING THE HOB.
NEVER PUT INFLAMMABLE OBJECTS INTO AN OVEN: IF THEY CATCH FIRE THEY COULD CAUSE A FIRE IN THE HOME.
38
Introduction
THE I.D. PLATE WITH TECHNICAL DATA, REGISTRATION NUMBER AND BRAND NAME IS POSITIONED VISIBLY IN THE STORAGE COMPARTMENT. THE PLATE MUST NOT BE REMOVED.
DO NOT INSTALL THIS APPLIANCE ON A RAISED PLATFORM.
DURING USE THE APPLIANCE BECOMES VERY HOT. TAKE CARE NOT TO TOUCH THE HEATING ELEMENTS INSIDE THE OVEN.
DO NOT PUT PANS WITHOUT PERFECTLY SMOOTH AND FLAT BOTTOMS ON THE COOKING HOB GRIDS.
DO NOT USE CONTAINERS OR BROILERS THAT EXTEND BEYOND THE OUTER PERIMETER OF THE HOB.
THE USE OF THIS APPLIANCE IS NOT PERMITTED TO PEOPLE (INCLUDING CHILDREN) OF REDUCED PHYSICAL AND MENTAL ABILITY, OR LACKING IN EXPERIENCE IN THE USE OF ELECTRICAL APPLIANCES, UNLESS THEY ARE SUPERVISED OR INSTRUCTED BY ADULTS OR PEOPLE RESPONSIBLE FOR THEIR SAFETY.
THIS APPLIANCE IS MARKED ACCORDING TO THE EUROPEAN DIRECTIVE 2002/96/EC ON WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT (WEEE). THIS GUIDELINE IS THE FRAME OF A EUROPEAN-WIDE VALIDITY OF RETURN AND RECYCLING ON WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT.
BEFORE THE APPLIANCE IS PUT INTO OPERATION, ALL THE LABELS AND PROTECTIVE FILMS APPLIED INSIDE OR OUTSIDE MUST BE REMOVED.
The manufacturer declines all responsibility for damage to persons or things caused by non-observance of the above prescriptions or by interference with any part of the appliance or by the use of non-original spares.
39
Instructions for the installer

2. INSTALLATION OF THE APPLIANCE

It is the law that all gas appliances are installed by competent persons. Corgi gas installers are approved to work to safe and satisfactory standards. All gas installation, servicing and repair work must be in accordance with the gas safety regulations 1984 (installation and use) as amended 1990.
It may be installed against walls one of which is higher than the worktop surface, at least 50 mm from the side of the appliance, as shown in the installation class drawings A and B. Wall units or extractor hoods installed above the appliance's work-top must be at least 750 mm above it.
40
A
Slot in Free standing

2.1 Electrical connection

Make sure that the power line voltage matches the specifications indicated on the rating plate located inside the storage compartment. This rating plate must never be removed. The plug at the end of the power cable and the wall socket must be the same type (conforming to regulations in force). Check that the power line is adequately grounded. Do not use reducers, adapters or shunts.
If the appliance is connected to the power grid using a fixed connection, fit the power line with an omnipolar circuit-breaker, in accordance with the installation instructions, located in a readily accessible position near the appliance.
B
Instructions for the installer
For operation on 380-415V3N∼: use an H05RR-F-type five-core cable (5 x 1.5 mm2).
For operation on 380-415V2N∼: use an H05RR-F-type four-core cable (4 x 1.5 mm2).
For operation on 220-240V∼: use an H05RR-F-type three-core cable (3 x 2.5 mm2).
The cable end to be connected to the appliance must be provided with an ground wire (yellow-green) at least 20 mm longer.
The manufacturer declines all responsibility for damage to persons or things caused by non-observance of the above prescriptions or by interference with any part of the appliance.

2.2 Ventilation requirements

The room containing the appliance should have an air supply in accordance with B.S. 5440 part 2 1989.
1. All rooms require an opening window or equivalent, and some rooms will require a permanent vent as well.
2. For room volumes up to 5 m3 an air vent of 100 cm2 is required.
3. If the room has a door that opens directly to the outside, and the room exceeds 1 m3 no air vent is required.
4. For room volumes between 5 m3 and 10 m3 an air vent of 50 cm2 is required.
5. If there are other fuel burning appliances in the same room B.S. 5440 part 2 1989 should be consulted to determine the air vent requirements.
6. This appliance must not be installed in a bed sitting room of less than 20 m3 or in a bathroom or shower room.
Windows and permanent vents should therefore not be blocked or removed without first consulting a Corgi gas installer.
Failure to install appliances correctly is dangerous and could lead to prosecution.
41
Instructions for the installer
2.3 Connecting to natural and LPG gas (Please see connection
diagram)
Make the connection to the appliance using flexible bayonet style hose in accordance to B.S. 669. The hose connection at the rear of the appliance has a 1/2" BSP internal thread. Please use seal C between the flexible connection L and the appliance supply tube B. When making the connection, make sure that no stress of any kind is applied to the cooker and that the hose does not touch any sharp edges.
If connecting to LPG the bayonet hose must have red bands on it.

2.4 Instruction for wall fixing (only on some models)

1) Fix the screw to the wall and hook the chain (B);
2) Hook the chain to the hole positioned at the rear of the cooker by the gas pipe (A);
3) Once the chain is in position, push the cooker against the wall;
4) The height of the screw hole from floor level must not exceed 800 mm (C).
42
A
B
C
Instructions for the installer
3. ADAPTATION TO DIFFERENT TYPES OF GAS
Before performing any cleaning or maintenance work, detach the appliance from the electrical socket.
The cooker hob is set for natural gas G20 (2H) at a pressure of 20 mbar. In the case of functioning with other types of gas the burner nozzles must be changed and the minimum flame adjusted on the gas taps. To change the nozzles, proceed as described below.

3.1 Replacement of nozzles on the hob

This operation requires no primary air regulation.
1. Extract the grids and remove all the caps and flame-spreader crowns;
2. unscrew the burner nozzles with a 7 mm socket wrench;
3. replace the nozzles according to the type of gas to be used and the description in paragraph “3.2 Burner and nozzle characteristics table”.
Replace the burners in the correct position.
43
Instructions for the installer
Burner
Auxiliary Semi rapid Rapid Triple crown
Burner
Auxiliary Semi rapid Rapid Triple crown

3.2 Burner and nozzle characteristics table

Rated
heating
capacity
(kW)
1.05 50 30 400 76 75
1.8 65 33 500 131 129
4.0 100 65 1600 290 286
Rated heating
capacity

3.3 Arrangement of burners on cooking hob

LPG G30/G31 28/37 mbar
Nozzle
diameter
1/100 mm
3 85 45 800 218 215
(kW)
1.05 72 400
1.8 97 500
3 115 800
4.0 135 1600
By-pass
mm
1/100
Natural gas – G20 20 mbar
Nozzle
diameter
1/100 mm
Reduced
flowrate
(W)
Flowrate
g/h G30
Reduced
flowrate
(W)
Flowrate
g/h G31
BURNERS
1 Auxiliary 2 Semi rapid 3 Rapid 4 Ultra rapid 5 Ultra rapid
44
Instructions for the installer
4. FINAL OPERATIONS
After replacing the nozzles, reposition the flame-spreader crowns, the burner caps and the grids.
After adjustment to a different kind of gas from the one for which the cooker has been tested, replace the plate inside the storage compartment with one corresponding to the new kind of gas. This plate can be obtained from your nearest Authorised Assistance Centre.
4.1 Adjustment of minimum for natural gas
Light the burner and take it to the minimum . Remove the gas tap knob and turn the adjustment screw inside or at the side of the tap shaft (depending on the model) until there is a regular minimum flame. Replace the knob and check burner flame stability: (rapidly turning the knob from maximum to minimum position, the flame should not go out). Repeat the operation on all the gas taps.

4.2 Regulation of minimum for LPG

To regulate the minimum for LPG, completely tighten (clockwise) the screw inside or next to the gas tap pin (depending on the model). The diameters of the by-passes for each burner are given in table “3.2 Burner and nozzle characteristics table”.

4.3 Positioning and levelling of the appliance

Having carried out the electricity and gas hook-up, level the appliance using the four adjustable legs.
45

4.4 Mounting the rear top upstand

Position the upstand above the top, taking care to align holes A with
holes B.
Secure the upstand to the top by tightening screws C.
Instructions for the installer
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