IKEA VASASTAN 305.234.46 User manual

VASASTAN GB
GB

ENGLISH
Please refer to the last page of this manual for the full list of
IKEA appointed After Sales Service Provider and relative
national phone numbers.

GB ENGLISH 4
LANGUAGE
COUNTRY

Contents
Safety information 4
Safety instructions 7
Installation 9
Product description 11
Daily use 12
Hints and tips 13
Care and cleaning 13
Troubleshooting 14
Technical data 15
Electrical connection 17
Gas connection 18
Energy eciency 20
Environmental concerns 20
IKEA guarantee 21
Subject to change without notice.
Safety information
Before the installation and use of the appliance, carefully read
the supplied instructions. The manufacturer is not responsible
if an incorrect installation and use causes injuries and
damage. Always keep the instructions with the appliance for
future reference.
Children and vulnerable people safety
•This appliance can be used by children aged from 8 years
and above and persons with reduced physical, sensory or
mental capabilities or lack of experience and knowledge if
they have been given supervision or instruction concerning
the use of the appliance in a safe way and understand the
hazards involved. Children of less than 8 years of age and
persons with very extensive and complex disabilities shall be
kept away from the appliance unless continuously
supervised.
•Children should be supervised to ensure that they do not
play with the appliance.
•Keep all packaging away from children and dispose of it
appropriately.
ENGLISH 4

•WARNING: The appliance and its accessible parts become
hot during use. Keep children and pets away from the
appliance when in use and when cooling down.
•If the appliance has a child safety device, it should be
activated.
•Children shall not carry out cleaning and user maintenance
of the appliance without supervision.
General Safety
•This appliance is for cooking purposes only.
•This appliance is designed for single household domestic
use in an indoor environment.
•This appliance may be used in, oces, hotel guest rooms,
bed & breakfast guest rooms, farm guest houses and other
similar accommodation where such use does not exceed
(average) domestic usage levels.
•WARNING: The appliance and its accessible parts become
hot during use. Care should be taken to avoid touching
heating elements.
•Do not operate the appliance by means of an external timer
or separate remote-control system.
•WARNING: Unattended cooking on a hob with fat or oil can
be dangerous and may result in re.
•Never use water to extinguish the cooking re. Switch o
the appliance and cover ames with e.g. a re blanket or lid.
•CAUTION: The cooking process has to be supervised. A short
term cooking process has to be supervised continuously.
•WARNING: Danger of re: Do not store items on the cooking
surfaces.
•Metallic objects such as knives, forks, spoons and lids should
not be placed on the hob surface since they can get hot.
•Do not use the appliance before installing it in the built-in
structure.
ENGLISH 5

•Disconnect the appliance from the electrical supply before
maintenance.
•Do not use a steam cleaner to clean the appliance.
•If the glass ceramic surface / glass surface is cracked, switch
o the appliance and unplug it from the mains. In case the
appliance is connected to the mains directly using junction
box, remove the fuse to disconnect the appliance from
power supply. In either case contact the Authorised Service
Centre.
•In case of hotplate glass breakage:
–shut immediately o all burners and any electrical
heating element and isolate the appliance from the
power supply,
–do not touch the appliance surface,
–do not use the appliance.
•If the supply cord is damaged, it must be replaced by the
manufacturer, the Authorised Service Centre or similarly
qualied persons in order to avoid a hazard.
•Where the appliance is directly connected to the power
supply, an all-pole isolating switch with a contact gap is
required. Complete disconnection in compliance with the
conditions specied in overvoltage category III must be
guaranteed. The earth cable is excluded from this.
•When you route the mains cable, make sure that the cable
doesn't come into direct contact (for example using
insulating sleeving) with parts that can reach temperatures
of more than 50°C above room temperature.
•WARNING: Use only hob guards designed by the
manufacturer of the cooking appliance or indicated by the
manufacturer of the appliance in the instructions for use as
suitable or hob guards incorporated in the appliance. The
use of inappropriate guards can cause accidents.
ENGLISH 6

Safety instructions
Installation
Warning! The appliance must be
installed by the authorised
installer.
• Remove all the packaging.
• Do not install or use a damaged
appliance.
• Follow the installation instructions
supplied with the appliance.
• Keep the minimum distance from other
appliances and units.
• Always take care when moving the
appliance as it is heavy. Always use safety
gloves and enclosed footwear.
• Seal the cut surfaces with a sealant to
prevent moisture to cause swelling.
• Protect the bottom of the appliance from
steam and moisture.
• Do not install the appliance adjacent to a
door or under a window. This prevents
hot cookware falling from the appliance
when the door or the window is opened.
• If the appliance is installed above drawers
make sure that the space, between the
bottom of the appliance and the upper
drawer, is sucient for air circulation.
• The bottom of the appliance can get hot.
Make sure to install a non-combustible
separation panel under the appliance to
prevent access to the bottom.
Refer to the Assembly Instructions.
Electrical Connection
Warning! Risk of re and electric
shock.
• All electrical connections should be made
by the authorised installer.
• The appliance must be earthed.
• Before carrying out any operation make
sure that the appliance is disconnected
from the power supply.
• Make sure that the parameters on the
rating plate are compatible with the
electrical ratings of the mains power
supply.
• Make sure the appliance is installed
correctly. Loose and incorrect electricity
mains cable or plug (if applicable) can
make the terminal become too hot.
• Use the correct electricity mains cable.
• Do not let the electricity mains cable
tangle.
• Make sure that a shock protection is
installed.
• Use the strain relief clamp on the cable.
• Make sure the mains cable or plug (if
applicable) does not touch the hot
appliance or hot cookware, when you
connect the appliance to the near
sockets.
• Do not use multi-plug adapters and
extension cables.
• Make sure not to cause damage to the
mains plug (if applicable) or to the mains
cable. Contact our Authorised Service
Centre or an electrician to change a
damaged mains cable.
• The shock protection of live and insulated
parts must be fastened in such a way that
it cannot be removed without tools.
• Connect the mains plug to the mains
socket only at the end of the installation.
Make sure that there is access to the
mains plug after the installation.
• If the mains socket is loose, do not
connect the mains plug.
• Do not pull the mains cable to disconnect
the appliance. Always pull the mains plug.
• Use only correct isolation devices: line
protecting cut-outs, fuses (screw type
fuses removed from the holder), earth
leakage trips and contactors.
• The electrical installation must have an
isolation device which lets you disconnect
the appliance from the mains at all poles.
The isolation device must have a contact
opening width of minimum 3 mm.
Gas connection
Warning! Risk of re and
explosion
ENGLISH 7

• All gas connections should be made by
the authorised installer.
• Before installation, make sure that the
local distribution conditions (nature of the
gas and gas pressure) and the adjustment
of the appliance are compatible.
• Make sure that there is air circulation
around the appliance.
• The information about the gas supply is
on the rating plate.
• This appliance is not connected to a
device, which evacuates the products of
combustion. Make sure to connect the
appliance according to current
installation regulations. Follow the
requirements for adequate ventilation.
Use
Warning! Risk of injury, burns
and electric shock.
Caution! The use of a gas cooking
appliance results in the
production of heat, moisture and
products of combustion in the
room in which it is installed.
Ensure that the kitchen is well
ventilated especially when the
appliance is in use.
Prolonged intensive use of the
appliance may require additional
ventilation, for example the
increasing of mechanical
ventilation where present,
additional ventilation to safely
remove the products of
combustion to outside (external)
air whilst also providing room air
changes with additional
ventilation. Consult a qualied
person before installation of the
additional ventilation.
• Do not change the specication of this
appliance.
• Remove all the packaging, labelling and
protective lm (if applicable) before rst
use.
• Make sure that the ventilation openings
are not blocked.
• Do not let the appliance stay unattended
during operation.
• Set the cooking zone to “o” after each
use.
• Do not put cutlery or saucepan lids on the
cooking zones. They can become hot.
• Do not operate the appliance with wet
hands or when it has contact with water.
• Do not use the appliance as a work
surface or as a storage surface.
• When you place food into hot oil, it may
splash.
Warning! Risk of re and
explosion
• Fats and oil when heated can release
ammable vapours. Keep ames or
heated objects away from fats and oils
when you cook with them.
• The vapours that very hot oil releases can
cause spontaneous combustion.
• Used oil, that can contain food remnants,
can cause re at a lower temperature
than oil used for the rst time.
• Do not put ammable products or items
that are wet with ammable products in,
near or on the appliance.
Warning! Risk of damage to the
appliance.
• Do not keep hot cookware on the control
panel.
• Do not let cookware boil dry.
• Be careful not to let objects or cookware
fall on the appliance. The surface can be
damaged.
• Never leave a burner on with empty
cookware or without cookware.
• Do not put aluminium foil on the
appliance.
• Cookware made of cast iron, aluminium
or with a damaged bottom can cause
scratches on the glass / glass ceramic.
Always lift these objects up when you
have to move them on the cooking
surface.
• Use only stable cookware with the correct
shape and diameter larger than the
dimensions of the burners.
• Make sure cookware is centrally
positioned on the burners.
ENGLISH 8

• Do not use large cookware that overlap
the edges of the appliance. This can cause
damage to the worktop surface.
• Use only the accessories supplied with
the appliance.
• Do not install a ame diuser on the
burner.
• Do not let acid liquids, for example
vinegar, lemon juice or limescale remover,
touch the hob. This can cause matt
patches.
• Discoloration of the enamel or stainless
steel has no eect on the performance of
the appliance.
Care and cleaning
Warning! Do not remove the
buttons, knobs or gaskets from
the control panel. Water may get
inside the appliance and cause
damage.
• Clean the appliance regularly to prevent
the deterioration of the surface material.
• Deactivate the appliance and let it cool
down before you clean it.
• Disconnect the appliance from the
electrical supply before maintenance.
• Do not use water spray and steam to
clean the appliance.
• Clean the appliance with a moist soft
cloth. Only use neutral detergents. Do not
use any abrasive products, abrasive
cleaning pads, solvents or metal objects.
• Do not clean the burners in the
dishwasher.
Service
• To repair the appliance contact the
Authorised Service Centre.
• Use original spare parts only.
Disposal
Warning! Risk of injury or
suocation.
• Contact your municipal authority for
information on how to discard the
appliance correctly.
• Disconnect the appliance from the mains
supply.
• Cut o the mains electrical cable close to
the appliance and dispose of it.
• Flat the external gas pipes.
Installation
Warning! Refer to Safety
chapters.
General information
Warning! [GB] Any gas
installation must be carried out
by a GAS SAFE REGISTER installer.
Caution! Information for
authorised installer only.
Warning! This appliance must be
installed, connected or repaired
only by a registered competent
person to the relevant gas
standard. Use only parts provided
with the product. Use only
original spare parts.
The manufacturer is not responsible for any
injury to persons and pets or damage to
property caused by a failure to comply the
following requirements.
Caution! During the installation,
you must refer to the Assembly
Instructions.
ENGLISH 9

Warning! Installation process
must follow the laws, ordinances,
directives, and standards,
electrical safety rules, and
regulations, proper recycling in
accordance with the regulations,
in force in the country of use.
Depending on the Assembly
Instructions, keep the minimum
distances between the appliance
and other units.
Protect the cut surfaces of the worktop
against moisture using a suitable sealant
included in the product in additional bag.
Seal the appliance to the worktop with no
gap. Do not use silicon sealant between the
appliance and the worktop. Do not install the
appliance next to the doors and under
windows. Otherwise, the hot cookware may
fall o the pan supports.
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).
Provision for ventilation
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 eective area of 100
cm² is required. If it is installed in a room of
volume between 5 m³ and 10 m³ an air vent
of eective 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 (with a
volume greater than 20 m³), but not in a
bathroom or shower room.
The minimum distance combustible material
can be tted above the hob in line with the
edges of the hob is 400 mm. If it is tted
below 400 mm a space of 50 mm must be
allowed from the edges of the hob.
ENGLISH 10

min.
18 mm
min.
28 mm
max.
R 5 mm
480±1
mm
560±1
mm
520 mm
590 mm
55 mm
min.
650 mm
min. 28 mm
min. 100 mm
For further information on the installation
refer to the Assembly Instruction.
Product description
Cooking surface layout
9
5
8
7
6
2 3 4
1
1Multi Crown burner
2Semi Rapid burner
3Semi Rapid burner
4Auxiliary burner
5Removable pan supports
6Auxiliary burner control knob
7Semi Rapid burner control knob
8Semi Rapid burner control knob
9Multi Crown burner control knob
Burner control knob
The hob burner control knobs are on the
right side of the hob.
ENGLISH 11

Symbol Description
o position
there is maximum gas sup‐
ply / ignition setting
Symbol Description
there is minimum gas sup‐
ply
to show the position of the
burner
Daily use
Warning! Refer to Safety
chapters.
Ignition of the burner
Always ignite the burner before
you place the pots or pans.
To ignite the burner:
1. Push the control knob and turn it
anticlockwise to the maximum position
marked with .
2. Keep the control knob pushed for about
5 sec. As a result, thermocouple heats
up, and the safety device switches o. If
you do not push the knob, the gas supply
is interrupted.
3. When you light the ame, you can adjust
it.
If the burner does not ignite, after
a few attempts, check if the crown
and its cap are in correct
positions.
1
2
3
4
5
1Burner cap
2Burner crown
3Injector
4Thermocouple
5Ignition candle
Warning! Do not keep the control
knob pressed for more than 15
seconds. If the burner does not
light after 15 seconds, release the
control knob, turn it into the o
position, and wait for at least 1
minute before trying to light the
burner again.
If there is no electricity, you can
ignite the burner without an
electrical device. In this case,
approach the burner with ame,
push the relevant knob and turn it
anticlockwise to the maximum
gas release position.
Warning! Be careful when you
use open re in the kitchen
environment. The manufacturer
declines any responsibility in case
of misusing the ame.
If the burner accidentally goes
out, turn the control knob to the
o position and wait for at least 1
minute before trying to light it
again.
When you switch on the mains
after installation or a power cut,
the spark generator activates
automatically.
ENGLISH 12

The hob is supplied with the
progressive valves. They make the
ame regulation more precise.
Turning the burner o
To put the ame out, turn the relevant
control knob clockwise to the symbol .
Warning! Always turn the ame
down or switch it o before you
remove the pans from the burner.
Hints and tips
Warning! Refer to Safety
chapters.
Diameters of cookware
Keep the cookware centered on
the pan supports.
Use pots and pans with bottom
tting the size of burner used.
Burner
Minimum di‐
ameter of
pots and pans
Maximum di‐
ameter of pots
and pans
Multi
Crown 180 mm 260 mm
Burner
Minimum di‐
ameter of
pots and pans
Maximum di‐
ameter of pots
and pans
Front right
(Auxiliary) 80 mm 180 mm
Back left
(Semi-rap‐
id)
120 mm 220 mm
Back right
(Semi-rap‐
id)
120 mm 220 mm
The bottom of the cookware should be as
thick and at as possible.
Care and cleaning
Warning! Refer to Safety
chapters.
General information
Warning! Switch the appliance o
and let it cool down before you
clean it.
Warning! Do not clean the
appliance with steam blasters or
high-pressure cleaners.
Warning! Do not use abrasive
cleaners, steel wool pads or acids.
They damage the appliance.
Warning! Do not clean the burner
cap and crown in a dishwasher.
Risk of corrosion.
To remove any food remains, wash the
enamelled elements, caps, and crowns, with
warm soapy water.
Remove fat or sugar stains
immediately. Do not leave them
on the hob surface while cooking.
Wash stainless steel elements with water,
and dry with a soft cloth.
This model is equipped with an electrical
ignition. To avoid problems with lightning,
keep the ceramic "candle" with electrode
clean.
ENGLISH 13

Do not put the pan supports in a
dishwasher. Wash them manually
and dry with a soft cloth. After
cleaning, make sure that the pan
supports are in correct position.
To check the conditions of the gas
supply pipe and the pressure
adjuster, contact the After Sales
Service Provider. The service is
not free of charge.
Removing pan supports
For easier cleaning, pan supports can be
removed from the hob. Lift up the pan
supports keeping them in horizontal
position.
Troubleshooting
Warning! Refer to Safety
chapters.
ENGLISH 14

What to do if...
Problem Possible cause Remedy
There is no spark when light‐
ning the gas.
There is no electrical supply. Check if the unit is plugged in
and the electrical supply is
switched on.
There is no electrical supply. Check the house electric in‐
stallation fuse.
Burner cap and crown are
placed incorrectly.
Check if the burner cap and
crown are placed correctly.
The ame is extinguishes im‐
mediately after lightning.
Thermocouple is not heated
enough.
After lightning the ame,
keep the knob pushed for
about 5 seconds.
The gas ring burns unevenly. Burner crown is blocked with
food remains.
Check if the main injector
and the burner crown are not
blocked with food remains.
If there is an error, rst try to nd a solution
to the problem yourself. If you cannot nd a
solution to the problem yourself, contact
your IKEA store call centre. You can nd a full
list of IKEA appointed contacts at the end of
this manual.
If the appliance is misused
wrongly or installed not by
authorised technician, the service
is not free of charge, even during
the warranty period.
Technical data
Hob dimensions
Width 590 mm
Depth 520 mm
Built in height 40 mm
Other technical data
Class Appliance: 3
Appliance Category: II2H3+
Appliance gas supply: Natural gas G20 (2H)
20 mbar
This appliance is designed for use with
natural gas but can be converted for use
with other gas type according to table below.
TOTAL POWER
Gas original: G20 (2H) 20 mbar = 8,6 kW
Gas replacement: G30 (3+) 28-30 mbar = 607 g/h
G31 (3+) 37 mbar = 596 g/h
ENGLISH 15

TOTAL POWER
Gas connection: R 1/2"
Burner
type
Injector
mark
Nominal
Power kW
Nominal Flow g/h Reduced
Power kW by-pass
G30 28/30
mbar
G31 37
mbar
G20 20 mbar
Multi
Crown 146 3.9 - - 1.4 57
Semi-rapid
(medium) 92 1.85 - - 0.6 35
Auxiliary
(small) 70 1.0 - - 0.33 28
G30/G31 28-30/37 mbar
Multi
Crown 095 3.55 258 254 1.4 57
Semi-rapid
(medium) 71 1.9 138 136 0.6 35
Auxiliary
(small) 50 1.0 73 71 0.33 28
Rating Plate
00000000000000000
TYPE H0000-0/0
S.N.: 00000000
G2X CXX mbar = XXkW
G3X CXX mbar = XXXg/h
Max Power = 6W
220-240 V ~50-60 Hz
ZO
0476
21
MOD:
0000000000
000.000.00
MODEL IKEA of Sweden AB
SE - 34381 Älmhult
PI-000000-0
2122
21552
Made In Italy
© Inter IKEA Systems B.V. 2021
PNC. 000000000 00
The graphic above represents the rating
plate of the appliance, without serial number
which is generated dynamically during the
production process. The rating plate is
located below the surface of the casing.
Dear Customer, please apply the sticker
which you can nd in the plastic bag
attached to the hob packaging. As a result, in
case you need our assistance, the After Sales
Service Provider can identify precisely your
hob. Thank you for your help.
ENGLISH 16

Electrical connection
Warning! Refer to Safety
chapters.
Connection cable
Caution! Information for
authorised installer only.
Warning!
The appliance must be earthed.
Warning!
Risk of injury from electrical
current.
• The electrical mains terminal is under
voltage.
• Make sure that the electrical mains
terminal is free of voltage.
• Loose and inappropriate plug and socket
connections. May overheat the terminal.
• Make sure that the clamping connections
are installed correctly.
• Secure the cable with the strain relief
clamp.
Before connecting, check that the nominal
voltage of the appliance stated on the rating
plate, corresponds to the available supply
voltage. Also, check the power rating of the
appliance and make sure that the wire is
suitably sized to suit the appliance power
rating. Refer to the Technical data chapter.
Electrical Requirements
Permanent electrical installation must
comply with the latest I.E.E. Regulations and
local Electricity Board regulations. For your
own safety the installation must be done by
a qualied electrician (e.g. your local
Electricity Board, or a contractor who is on
the roll of the National Inspection Council for
Electrical Installation Contracting [NICEIC]).
You can check the parameters of
adjustment setting for this
appliance on the rating plate.
Refer to the Technical data
chapter.
The manufacturer declines any
liability if these safety measures
are not observed.
The appliance must be connected to a
220-240 V 50-60 Hz AC electrical supply.
Before activating the appliance, make sure
the electrical supply voltage is the same as
that indicated on the rating plate. The rating
plate is located below the surface of the
casing.
The appliance is supplied with a 3 core
exible supply cord requiring a 3 amp plug.
You must install the plug. 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
ENGLISH 17

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.
There must be no cut or stray strands of wire
present. The cord clamp must be correctly
attached on the outer sheath.
Warning! Be careful when you
dispose of the cut o plug. It is
dangerous to put a cut o plug
into a 13 amp socket. There is a
risk of electrical shock.
Only a qualied electrician can
replace the electrical cable,
according to the current
regulations.
Replacement of the connection cable
Warning! To replace the
connection cable, the technician
must have a specic equipment.
In this case, only cable type H03V2V2-F T90
must be used. The cable section must be
suitable to the voltage and the working
temperature. The yellow and green earth
wire
2
must be approximately 2 cm longer
than the brown or black phase wire
1
.
1
2
Gas connection
Warning! Refer to Safety
chapters.
Caution! Information for
authorised installer only.
Connection to main pipe
Warning! This appliance is not
connected to a combustion
products evacuation device.
Before you proceed with the
installation, make sure that the
local distribution conditions,
nature of the gas and gas
pressure, and the adjustment of
the appliance are compatible.
The installation must be compliant with the
current local regulations. Complying with the
local regulations, the connection of the
cooktop to the gas pipe network or gas
cylinder must be made by means of a rigid
copper or steel pipe with ttings, or by
means of a continuous surface stainless
steel hose.
If there is a problem with the
pipe, do not repair it yourself.
Contact the local After Sales
Service Provider. Refer to the
Service chapter.
The connection must be installed correctly
and xed into the hob connection pipe.
Otherwise, gas may leak from the
connection pipe.
ENGLISH 18

Warning! When you nish the
installation, check the sealing and
pipe xing. To check the
installation, use soapy water. Do
not use the ame.
Gas setting conversion
You can check the parameters of
adjustment setting for this
appliance on the rating plate.
Refer to the Technical data
chapter.
You can use this model with
natural gas. However, you can
convert it for use with other
gases, providing the correct
injectors.
For more information on injector
replacement, refer to the Technical data
chapter.
Warning! Conversion or
replacement can only be
performed by a authorised
technician.
To replace injectors:
1. Remove pan support.
2. Remove burner cap and crown.
3. Using a socket spanner 7, unscrew and
remove the injectors, and replace them
with the ones required for the type of
gas in use.
4. Reassemble the parts, following the
same procedure backwards.
Place the label with relevant
information for new type of gas
close to the supply pipe before
sealing the appliance. If the
appliance is already sealed please
stick it directly on the user
manual booklet, after Technical
data chapter, and close to the
rating plate drawing.
You can nd this label in package
supplied with appliance.
If the feeding gas pressure is
dierent or variable from the
required one, you must install an
appropriate pressure adjuster,
which is not supplied with the
product. If needed, it must be
ordered separately from the local
After Sales Service Provider, refer
to the Service chapter. The
pressure adjuster must be tted
on gas supply pipe, in compliance
with the rules of the force.
The rating plate is located below the surface
of the casing.
Adjusting ame level
When you install the hob, it is necessary to
check the minimum ame setting:
1. Turn the gas tap to the maximum
position and ignite.
2. Set the gas tap to the minimum ame
position and turn the control knob from
minimum to maximum several times. If
the ame is unstable or extinguished,
follow the procedure further.
3. Re-ignite the burner and set to
minimum.
4. Remove the control knob .
5. To adjust, use a thin bladed screwdriver
and turn the adjustment screw until the
ame is steady and does not extinguish
when the knob is turned from minimum
to maximum, and vice versa (see
following picture).
6. Repeat this procedure for all burners.
7. Reassemble the knobs.
ENGLISH 19

Warning! If the appliance is
connected to liquid gas (G31
propane or G30 butane), the
regulation screw must be
fastened as tightly as possible.
Energy eciency
Product information according to UK Ecodesign Regulation
Model identication VASASTAN
305.234.46, VASA‐
STAN 505.234.31
Type of hob Built-in hob
Number of gas burners 4
Energy eciency per gas burner
(EE gas burner)
Left rear - Semi-rapid 60.6%
Right rear - Semi-rapid 60.6%
Left front - Multi Crown 57.7%
Right front - Auxiliary not applicable
Energy eciency for the gas hob
(EE gas hob)
59.6%
BS EN 30-2-1: Domestic cooking appliances burning gas - Part 2-1 : Rational use of energy -
General
Energy saving
• Before use, make sure that the burners and pan supports are assembled correctly.
• Use cookware with diameters applicable to the size of burners.
• Center the pot on the burner.
• When you heat up water, use only the amount you need.
• If it is possible, always put the lids on the cookware.
• When the liquid starts to boil, turn down the ame to barely simmer the liquid.
• If it is possible, use a pressure cooker. Refer to its user manual.
Environmental concerns
Recycle materials with the symbol . Put
the packaging in relevant containers to
recycle it. Help protect the environment and
human health by recycling waste of electrical
and electronic appliances. Do not dispose of
appliances marked with the symbol with
the household waste. Return the product to
your local recycling facility or contact your
municipal oce.
ENGLISH 20