NEFF T29R96N0AU User manual

ß
Carl-Wery-Stra e 34
81739 München
Neff GmbH
T29R8 N0AU
This cooktop is for use with Natural Gas and LPG
T29R9 6NOAU
Cod. 9 000235447 C

Dear customer,
We would like to thank and congratulate you for your choice.
This practical modern appliance has been made using materials of
the highest quality, which have been put through the strictest of
Quality Controls during manufacture and meticulously tested to
ensure that they meet all of your cooking demands.
We kindly ask you to read and follow these simple instructions
in order to guarantee first-class results from the very start. This
booklet contains important information not only concerning use,
but also concerning your own personal safety and maintenance of
the appliance.
Our products need to be carefully packed to protect them during
transportation. All the material used for packing is considered
essential for this purpose and is also completely recyclable. You
too can contribut towards protecting the environment by disposing
of this material at your nearest recyclable refuse collection point.
Do not dispose of used cooking oil down the kitchen sink. Oil may
seriously damage the environment. Dispose of it in a closed container
at your nearest collection point or, failing this, dispose of it in your
rubbish bin. Although this last solution is far from perfect, your oil
will be taken to a controlled refuse dump where it will not be allowed
to pollute water. You and your children will appreciate it.
Render your old appliance useless before disposing of it at your
nearest recyclable refuse collection centre.
Your local authority will be pleased to inform you where your nearest
centre is.
2

CONTENT
4Safety considerations
For your safety
What to do if yo smell gas
Warnings
Installation
Preparing to install
Clearances
Installation of cooktop into Kitchen bench
Connection
Electrical connection
Gas connection
To change injectors
Minimum flame adjustment
Injector size chart
Operating instructions
Burner ignition & control
Burner location
User instructions
Warnings concerning cooking
Cleaning and maintenance
Service
Trouble shooting
Wiring diagram
8
9
9
7
7
6
6
4
4
4
10
11
11
12
12
13
13
13
Installation procedure
14
15
On and residual heat display 14Automatic ignition system
On indicators and fault messages
3
21
20
19
19
18
17
Conversion front Nat. Gas to LPG

Safety considerations
• If the information in this manual is not followed exactly, a
fire or explosion may result causing property damage, personal
injury or death.
• Do not store articles on or against this appliance.
• Do not store flammable material near this appliance.
• Do not spray aerosols in the vicinity of this appliance while
it is in operation.
• Do not try to light the appliance.
• Do not touch any electrical switch; do not use any phone
in your building.
• Inmediately call your gas supplier from a neighbour’s phone.
Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier , call the fire department.
• Installation and service must be performed by an authorised
person.
1. Do not allow the flame to extend beyond the edge of the
cooking utensil. This instruction is based on safety considera-
tions.
2. Do not forget that the unit becomes hot when in use.
Common sense is important. Just because the flame is out,
does not mean parts cannot still be hot.
3. This appliance shall not be used for space heating.
This instruction is based on safety considerations.
4. Be sure to disconnect the electrical supply before disass-
embly of the appliance.
5. Keep the appliance area clear and free from combustible
materials, gasoline and other flammable vapours and liquids.
6. This appliance must be installed in a position with the proper
level of ventilation. Do not obstruct the flow of combustion and
ventilation air.
7. Cabinets installed above the gas cooktop must have a
minimum clearance of 650 mm (24”).
8. The gas pressure regulator supplied with the appliance
must be installed in line with the gas pipe. (N.G. only)
9. For pressure testing in excess of 3.5 kPa (1/2 psig) the
appliance and its individual shutoff valve must be disconnected
from the gas suply piping system.
For your safety
What to do if you
smell gas
Warnings
4

10. Important. When using a very large pot, leave a gap of at
least 50 mm (2”) to avoid damaging any parts in bench top
wood, plastic or other non-heat resistant materials. Never leave
oil or hot fat unattended.
11.The surfaces on heating and cooking appliances get hot
when in use. Be careful. Keep children away from the

12.Only use your appliance for the preparation of food and
 for room-heating purposes.
13.This appliance leaves the factory set for the gas supply
14. Do not tamper inside the appliance. If necessary, call your
local Service Centre.
15. Overheated fat or oil can easily catch fire. Never leave the
 Cover the receptacle to smother the flames and turn
the hob off.
17. In the event of a fault, cut the gas and electricity supplies
to the appliance. Call our Service Centre to repair the fault.
18. Do not use unstable or uneven-based receptacles on
cooking plates or burners. They may accidentally tip over.
19. If a gas supply knob/valve jams, do not force it. Call your
official Service Centre immediately for them to repair or replace
it.
20. The illustrations used in this booklet are only intended as
a guide.
Note: To avoid jeopardising the electrical safety of the appliance,
it is forbidden to use high-pressure or steam jet cleaning
SHOULD THE RELEVANT CONDITIONS NOT BE
PROPERLY SATISFIED, THE INSTALLER, AND NOT
THE MANUFACTURER, SHALL HELD LIABLE.
appliance.
never
BURNS!
devices.
16. Never pour water on burning fat or oil. DANGER OF
appliance unattended when cooking food with fat or oil, e.g.
chips.
appliance control knobs, take care not to make contact
with the grids.
caravans.
21. Grids become very hot during use. When operating the
22. Do not use this appliance neither in marine craft nor in
infirm persons without supervision. Young children should
be supervised to ensure they do not play with this appliance.
Make sure you keep these instructions for use and assembly in
a safe place, so that you can hand them on with the
This appliance is not intented for the use by young children or
appliance if it ever changes owner.
5
indicated on the data label. Call the Service Centre if it needs
to be altered.

61,8
915
45
Installation
Before connecting the unit, check whether the local
connection conditions (type of gas) are compatible with
the unit’s setting. Observe any special conditions imposed
by local suppliers (utilities). The specifications of this
cooktop are stated on the data label located on the
bottom of the cooktop base.
an accessible location near the hotplate if the data
A duplicate data label is supplied for adhesion to
accessed when the hotplate is installed.
label on the base of the hotplate cannot be
Gas inlet
connection
520-530
min.50
490
850
+
-1
+
-
1
880
45
490
27
min. 100
1
Pressure
test point.
130
Pressure
test point
80
min. 600
Natural gas
This installation must conform with the following:
• Manufacturer’s Installation instructions
• Local Gas Fitting Regulations
• Municipal Building Codes
• Local Electrical Regulations
• Any other statutory regulations
details. These built-in hobs are intended to be
inserted in a benchtop cutout.
the appliance.
Preparing to
install
Installation dimensions are shown in Fig.1.
• S.A.A. Wiring Code
Statutory
requirements
Before you begin, turn off the gas and electricity supply.
min30/max60
6
• Gas Installations Standard - AS 5601
Only authorised personnel should connect
Refer to the Gas InstallationsStandard for piping size
LPG

A range hood fitted above the top must be installed
according to the installation instructions for the range
hood. A minimum distance of 650 mm is required for a
range hood and 750 mm for an exhaust fan.
Minimum thickness of benchtop is 30 mm. See Fig. 2.
Installation procedure:
Clearances
2
Installation of
cooktop into the
kitchen bench
30 mm
minimum
Any adjoining wall surface situated within 200mm from the
edge of any hob burner must be a suitable non-com-
If the base of the hotplate can be touched, a protecting
shield must be fitted. This shield must be at least
10mm from the lowest part of the hotplate and must
be capable of withstanding the appliance temperatures.
bustible material for a height of 150mm for the entire
length of the hob. Any combustible construction above
the hotplate must be at least 650mm above the top of
the burner and no cons
above the top of the
truction shall be within 450mm
.
burner
A minimum depth of 50mm from the top of the worktop
surface must be provided for the appliance.
1. For cutout dimensions and clearances refer
2. a) If the clamps and the selfadhesive seal (lower edge
of the hob) are already fitted (depending on the model),
keeps the entire work surface watertight and prevents
spilage from leaking into cupboards underneath. Slightly
do not under any circumstance remove them. The seal
losen the retaining screws of the clamps positioned at
the bottom of the cooktop.
b) If the clamps and the selfadhesive seal have not
the gas burner covers from your cooking hob and turn it
upside down. Now fit the selfadhesive seal supplied
with the appliance onto the lower edge of the hob. Take
the clamps and screw them into the lower point designed
been fitted in the factory, remove the pan support and
for this purpose. See Fig. 3.
Side clearances: If the distance measured from the
periphery of the
nearest burner to any vertical surface
is less than 200 mm, the surface shall be protected in
accordance with clauses 5.12.1.1 & 5.12.1.2 of AS 5601.
7
Fig.1.

3
33
3
4.Once the hob is fitted you should turn the clips and
4
tighten the screw as shown in Fig. 4.
that the hob is resting on its entire perimeter.
3. Place the hotplate on top of the bench cut-out and
press down firmly on all edges at the same time to ensure
8

Connection
Installation continued
Electrical:
An electrical 10 amp socket needs to be within 1 m of the
hotplate to allow electrical connection. The socket must remain
accessible after installation of the appliance.
Important note:
Gas:
During the planning stage, consider the position of supply
The hob must be connected to the gas supply with upstream
tively valid regulations. We recommend that the isolation valve
be fitted prior to the cooktop to enable isolation of cooktop
from gas supply. The valve must be easily accessible at all
times.
To find out the factory set gas type, see bottom of cooktop next
to gas connection.
1/2
Direction of gas flow is indicated on the rear of the regulator.
Use pipe compound or thread sealant, properly theaded pipes
and careful assembly procedure so that there is no cross
threading, etc., which might cause damage or leakage.
Make sure that all connections peformed are free of leakage.
The manufacture does not accept any liability for leakage on
connections performed by the installer or if the L-tube is moved
For position of the inlet connection refer Fig.1-1a.
or twisted.
connections.
R
to the
56
Natural gas connection
Pressure
test point
R 1/2”
R 1/2”
Pressure
test point.
Gasket
Gasket
This appliance is connected to the mains (240 VAC) by means
of the connecting lead which must be fixed to the kitchen unit
to prevent it from coming into contact with hot parts of the hob
(or an oven installed underneath) and remain accessible after
installation of the cooktop.
When making this connection make
sure that the lead cannot come into contact with hot parts
of the hob.
Important: This appliance must be earthed. When connecting
the cooktop ensure that the earth wire is connected first and
that all wires are connected to the correct terminals.
9
Remove plastic cap from gas supply line prior to installation.
connection of an isolation valve in accordance with the respec-
Fit regulator (N.G.) or a test point (LPG) directly
LPG connection
" connection as per Fig. 5. and Fig. 6.

with a hose assembly that complies with AS/NZS 1869 (AGA
Approved), 10mm ID, class Bor D, no more than 1,2m long
and in accordance with AS5601. Ensure that the hose does
WARNING: Ensure that the hose assembly is restrained
from accidental contact with the flue outlet of an under-
bench oven.
and water. DO NOT use a naked flame for detecting leaks.
Turn gas taps to low flame position and observe stability of
the flame for each burner individually and all together. Adhere
the duplicate data plate to an accessible location near the
hotplate.
the user on the In case the
operate correctly after all checks have
been carried out, refer to the authorised service provider
in your area.
not contact the hot surfaces of the hotplate, oven, dishwasher
or any other appliance that may be installed underneath or
next to the hotplate. The hose should not be subjected to
abrasion, kinking or permanent deformation and should be
able to be inspected along its entire length with the cooktop
in the installed position. Unions compatible with the hose fittings
must be used and all connections tested for gas leaks.
The supply connection point shall be accessible with the
appliance installed.
Before Leaving- Check all connections for gas leaks with soap
ensure correct operation of gas valves, burners and ignition.
Ignite all burners both individually and concurrently to
gas line:
A. The hotplate can be connected with rigid pipe as
B. Flexible Hose: If installing with a hose assembly, install
When satisfied with the hotplate, please instruct
liability for direct or indirect damage caused by wrong
appliance fails to
connection, leakage or improper installation. When being
correct method of operation.
repaired, the appliance must always be disconnected from
It should be expressly noted that we cannot accept any
the mains supply; if required, notify our customer service.
There are two ways to carry out the connection to the main
10
specified
in AS5601 table 3.1.

Before conversion the cooktop must be disconnected
from the electricity and gas valves must be turned to the
OFF position.
1 Remove the trivets, burner caps and burner heads.
2 Change the injectors using a 7-mm socket wrench
and be sure to tighten them down properly so that
3 Re-assemble the burner component parts in reverse
order.
Natural Gas
Injector
size
(mm)
Injector
size
(mm)
Hourly Gas
(MJ)
Small
Medium
1.18
0.50
0.67
To change injectors
All work involved in installation, setting and adaptation
to a different gas type must be carried out by authorised
personnel from our Service Centre and must comply
with current regulations and the conditions laid down by
the local gas company.
Request change-over injectors from our customer service
deparment (refer injector chart below for sizes).
Coverting the cooktop
from Nat.Gas to
NOTE: it is not necessary to adjust the primary air control
on these burners.
6
7 mm
Hourly Gas
(MJ)
4,0
Refer Fig. .
7
they are fully airtight. Refer Fig. .
8
8
7
Burner
13,0 1.65 0.93
wok (Right and
left front)
11
Consumption Consumption
LPG
6,8
3,2
LPG
6,0
0.90
11,4

5 To adjust the minimum flame for N.G. replace the
control knob onto the spindle, light the gas and turn
the control knob to the small flame position. Screw
the adjustment screw anti-clockwise to estabilish a
minimum stable flame position. The flame should
remain alight and not burn back to the injector when
the valve is turned quickcly from ‘Full On’ to the
“Minimum flame” position and back a few times.
6
9
10
2 Remove the control knob from the valve spindle.
3
Minimum flame adjustment.
R
.Refer Fig. 9
section of the valve.
Remove the anti-spillage disc seals. If your cooking
hob is fitted with exterior plastic disc seals, remove
1
them by inserting a screwdriver through the disc's
When you have removed the disc seals from the
an interior seal made of flexible rubber; you only
central orifice and levering them out. Refer Fig. 10.
need to press this with the tip of a screwdriver to
Turn the control knob to minimum.
Do not remove the interior disk seal.
orifice the control shaft emerges from, you will find
clear the path to the tap adjusting screw. Refer Fig.11.
4 The adjustment screw is positioned at the rear lower
screw must be fully tightened down clockwise.
11
eplace the seals in reverse order and refit the control
knob. Never dismount the valve shaft: in the event of
damage, change the entire valve.
12
To adjust the minimum flame position for LPG the

Burner ignition &
control
Burner locations
1. Medium burner 3. Wok burner
Operating instructions
12
1
33
21
2
4
2. Small burner 4. Control Knobs
There are indications to show which burner each control
knob operates. Refer Fig. 13.
To light a burner, press the burner switch and turn it
The corresponding on display for the burner will light up.
switch to the position and repeat the operation.
left to the maximum position, keeping it in this
If the ignition sparkers are dirty, this makes the burner
position for a few seconds until the burner lights before
possible. Do this with a small brush and make sure
releasing and adjusting it to the required position.
If the burners on your cooking hob are fitted with
safety valves (which stop the flow of gas if one of the
If it does not light, the on display will flash. Turn the
same way, though you should continue to hold in the
that the ignition sparker is not hit or knocked violently.
harder to light, so you should keep them as clean as
lights. The corresponding on display for the burner will
light up.
control knob for a few seconds after the flame
To turn it off, turn the control to the right to the position .
briefly and then will stay on, indicating high
If it does not light, the on display will flash. Turn the
temperatures in the cooking zone.
switch to the position and repeat the operation.
the hotplate, the automatic ignition system will be
The display corresponding to the hotplate will flash
triggered.
With the modern and functional cooking hob you have
purchased, you can have progressive taps fitted
In the event of accidentally turning the flame out on
with allow you to adjust the flame to the desired heat.
burners accidentally goes out), light the burners in the
13

The control knob is used to adjust the flame of the gas
burner.
“Low flame” graphic= lowest output
“High flame” graphic= higest output
Burner
Position
Graphic
13
All hotplates have an on and a residual heat display that
lights up when the flame on the corresponding hotplate
is lit.
All hotplates have an automatic ignition system that is
triggered if the flame goes out on the hotplates in use.
This system will attempt to relight the hotplate for
10 sec.
f, after this time, the hotplate is not lit, the on display
will flash and the burner will remain locked.
To unlock it, turn the switch to position .
residual heat indicator will remain on indicating that
the temperature is too high here. Do not touch the
cooking zone while the pilot light is on.
Once the cooking zone has been disconnected, the
After a while the residual heat indicator will switch off
indicating that the temperature in the cooking zone
has lowered and is not too high now. Be careful
though when touching the appliance in order to
avoid burns, as the cooking zone may have not
cooled completely.
On and residual
heat display
Automatic ignition
system
14

For safety and economic gas usage you should always
use the correct pan on the correct burner.Flames should
not protrude beyond the base of the pan. You will save
energy, time and money by always placing the correct
The chart below gives the correct pan usage for each burner
User Instructions
For safety and economic gas usage you should always
use the correct pan on the correct burner.Flames should
not protrude beyond the base of the pan. You will save
energy, time and money by always placing the correct
pan size on the correct gas ring. See fig. 15.
The chart below gives the correct pan usage for each burner
Burner Recomended
pan diameter
Minimum
pan diameter
Small burner
Medium
burner
220 mm.Wok burners
User Instructions
Use “High flame” setting to bring the pan to the boil, then
adjust the flame between “High flame” and “Low flame”
to maintain the required pan temperature.
Important:
The use of a cooktop leads to the production of heat and
moisture in the kitchen .For this reason make sure that
the room is properly ventilated.Keep natural ventilation
mechanical ventilation device(e.g. a range hood or
overhead exhaust fan). An orangy flame is normal and
simply indicates the presence of salt in the atmosphere
(from cooking). If the flame has yellow patches, this is
not a fault (of any kind).
Boiling burners
such as windows, open or provide a
openings,
pan size on the correct gas ring. See fig. .
14
14
>
_
120-140 mm. 120 mm.
140-200 mm. 140 mm.
an extra wok trivet. This trivet must be used when using
concave receptacles such as woks, etc.
non-use or misuse of this additional pan support.
Depending on the model, the hotplate is supplied with
than 26 cm diameter, griddle plates and all kinds of
an extra coffee support. This support is for use only
The manufacturer cannot be held responsible for the
with the small burner when supporting receptacles
with a diameter of less than 10 cm.
the wok burner for receptacles with diameters of more
The manufacturer cannot be held responsible for the
Depending on the model, the hotplate is supplied with
non-use or misuse of these additional pan supports.
Wok trivet
Coffee support
15

Cooking
recommendations
Wok burner Boiling, grilling,
Medium LowVery high /High
browning, and Asian Reheating and keeping things hot, cooked and
food (wok). pre-cooked dishes.
Medium Steaming potatoes, Reheating, keeping
burner stews and pasta. tasty casseroles.
fresh vegetables, things hot and making
Small Casseroles, rice Melting:
burner pudding and
caramels. butter,
and jelly.
cooking:
Defrosting
fruits and
products.
and slow
vegetables
frozen
chocolate
16

DON'Ts DOs
Do not place receptacles on
burners off centre. They
could tip over.
Do not use wide-based re-
ceptacles on the burners
nearest to the controls.
When centred on the bur-
ner, they could touch the
controls or raise the tempe-
rature in the area. This may
damage the hob.
Do not place receptacles
directly on top of burners.
Do not use excessive weig-
hts or strike the hob with
Handle receptacles on the
care.
Warnings concerning cooking:
Do not use receptacles with
uneven bases. They leng-
then cooking times and in-
Only use thick-,flat-based
frying pans
Do not cook without lids or
with lids only partially cove-
ring receptacles. You are
wasting energy.
Always use lids.
Always place recepta-
in the middle of
Always place receptacle

Make sure that the metal
grids and the tops of the
burners are correctly posi-
tioned before using them.
Do not cook without lids or
with lids only partially cove-
ring receptacles. You are
Do not use receptacles with
uneven bases. They leng-
then cooking times and in-
Do not place receptacles on
burners off centre. They
Do not use wide-based re-
ceptacles on the burners
nearest to the controls.
When centred on the bur-
ner, they could touch the
controls or raise the tempe-
rature in the area. This may
Do not use receptacles with
uneven bases. They leng-
then cooking times and in-
Do not place receptacles on
burners off centre. They
Do not use wide-based re-
ceptacles on the burners
nearest to the controls.
When centred on the bur-
ner, they could touch the
controls or raise the tempe-
rature in the area. This may
Do not place receptacles
directly on top of burners.
Do not place receptacles
directly on top of burners.
Do not use excessive weig-
hts or strike the hob with
Do not use small recepta-
cles on large burners. The
flame should not touch the
sides of receptacles.
Always use suitably sized
receptacles on each bur-
ner. This helps avoid ex-
cessive gas consumption
and prevents receptacles
from getting tarnished.
Do not use two burners or
heat sources for a single
Do not use baking trays,
earthenware dishes, etc...
at full heat for a long time
Only use one recipient per
burner. Use the extra
saucepans,
and casseroles.
cles
burners.
crease energy consumption.
on the pans support.
hob with
heavy objects.
recipient.
.
burner.
17
metal grid on the wok

Do not use scouring
powder, over cleaner
sprays or abrasive pads
that may scratch the glass.
Never use sharp objects
such as knives or wire wool
to remove the remains of
food that has become en-
crusted onto the surface.
Grains of sand, which may,
for example, come from
cleaning vegetables, can
scratch the glass surface.
Cleaning and maintenance:
The high temperatures suffered by the cover on the triple-flame burner ring and the
stainless steel parts on your hob (plate rings, grease trays, area around burners, etc)
may become discoloured over time. This is NORMAL. Clean them after use with a
product suitable for stainless steel.
After washing the pans support, dry them thoroughly before cooking with them again.
The presence of droplets of water or dampness at the beginning of the cooking process
may damage the enamel surface.
Be careful with the feet on the metal grids when cleaning them; if they are detached,
the grid may scratch the glass next time it is used.
DON'Ts DOs
Clean the surface of the
heating elements once
they have cooled down,
each time they are used.
Even small amounts of dirt
burn when it is switched
on again.
The burners and pans su-
pport must be cleaned re-
gulary to keep them clean.
This is done by submer-
ging them in soaply water
and scrubbing them them
with a non-metal brush to
keep the holes and slits
free from obstruction so
they can give a perfect
flame.
Dry the burner covers
whenever wet or damp.
After cleaning and drying
the burners, make sure
that the covers are proper-
ly in position on the flame
diffuser.
Once the appliance is
cold, clean it with a spon-
ge and soapy water.
Do not use scouring
powder, over cleaner
sprays or abrasive pads
that may scratch the glass.
Never use sharp objects
such as knives or wire wool
to remove the remains of
food that has become en-
crusted onto the surface.
for cleaning the joins bet-
ween the glass and the ri-
ms of the burners or the
metal surrounds.
Grains of sand, which may,
for example, come from
cleaning vegetables, can
scratch the glass surface.
Cleaning and maintenance:
The high temperatures suffered by the cover on the triple-flame burner ring and the
stainless steel parts on your hob (plate rings, grease trays, area around burners, etc)
may become discoloured over time. This is NORMAL. Clean them after use with a
product suitable for stainless steel.
After washing the pans support, dry them thoroughly before cooking with them again.
The presence of droplets of water or dampness at the beginning of the cooking process
may damage the enamel surface.
Be careful with the feet on the metal grids when cleaning them; if they are detached,
the grid may scratch the glass next time it is used.
Do not use scouring
powder, over cleaner
sprays or abrasive pads
that may scratch the glass.
Never use sharp objects
such as knives or wire wool
to remove the remains of
food that has become en-
crusted onto the surface.
for cleaning the joins bet-
ween the glass and the ri-
ms of the burners or the
metal surrounds.
Grains of sand, which may,
for example, come from
cleaning vegetables, can
scratch the glass surface.
Cleaning and maintenance:
The high temperatures suffered by the cover on the triple-flame burner ring and the
stainless steel parts on your hob (plate rings, grease trays, area around burners, etc)
may become discoloured over time. This is NORMAL. Clean them after use with a
product suitable for stainless steel.
After washing the pans support, dry them thoroughly before cooking with them again.
The presence of droplets of water or dampness at the beginning of the cooking process
may damage the enamel surface.
Be careful with the feet on the metal grids when cleaning them; if they are detached,
the grid may scratch the glass next time it is used.
Do not use knives,
scrapers or similar
implements for cleaning
the joins with the metal.
not drop hard or sharp
objects onto the glass.
Avoid Knocking any part
of the edge of the cooking
plate.
Do not slide recipients
over the glass as they
may scratch it. Similarly,
do
18

It is not always necessary to call the Service Centre. In
some cases, you may be able to solve the problem
yourself. This table contains some useful information.
Important:
Service
Trouble shooting
chart
systems work? • Faulty fuse. • Check the fuse in the
main fuse box and
• The automatic circuit breaker
or mains differential has been
triggered.
•Check to see if the circuit
breaker or a differential has
...If the electronic ignition •There may be food or cleaning
spark plugs and the burners.
...If the flame on the burners is
not evenly distributed?
•The burner components have
•The gas ports on the burners
are dirty.
•Clean the gas ports on the
...If the gas flow does not seem
normal or there is no gas flow
•The isolation valve is closed.
•If the gas is supplied from a
• Open the isolation valve.
•Replace the gas bottle with
...If the kitchen smells of gas?
left open.
•Check to see if a valve has
•Check that the coupling on
the gas bottle is in order.
What´s wrong Possible cause Solution
...If the safety cut-off devices
on the different burners do not
work?
•The control knob has not been
enough.
•The burner ports are dirty.
•Once ignited, keep the
control pressed in for a few
seconds.
•Clean the burner ports.
• Power turned off. • Turn power on.
replace if faulty.
•Put the components in their
correct positions.
burners.
a full one.
been left open.
supply box.
light up when the hob is
connected for the first time?
• Works correctly. The
displays must work for 30 min. • Wait 30 min. and it
automatically switches off.
• Wait 30 min. and it
automatically switches off.
a power cut-off? • Works correctly. The
...If none of the electrical
..If the displays light up after
...If the residual heat displays
system does not work and
activated flickers? •The burners are wet.
been triggered in the mains
carefully.
• The burner covers are not
product particles between the
positioned correctly.
•The gap between the spark
•Make sure that the burner
plug and the burner needs to
covers are correctly
be cleaned carefully.
positioned.
displays must work for 30 min.
...If there is a flame on the
the pilot of the burner
burner but the electronic
lighting continues to work?
• The burner covers are not
positioned correctly.
•Dry the burner covers
• Make sure that the burner
covers are correctly
positioned
•The burners may not be
not been assembled properly.
totally dry. • Dry the burners more
thoroughly (be particularly
careful with single-piece
burners).
Any of the following are considered to be abnormal operation and may require
gas bottle, it may be empty.
•Possible leak on the gas bottle.
•One of the valves has been
Gas valves, which are dificult to turn in case the appliance fails to operate correctly,
kept pressed in for long
contact the authorised service provider in your area.
servicing:
Yellow tipping of the hob burner flame.
Sooting up of cooking utensils.
Burners not lighting properly.
Burners failing to remain alight.
Only authorised personnel from
the Service Centre are qualified to work on the main gas
and electric systems.
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The on displays light up
The on display for a
burner is lit up
The on display for a
burner flashes
All the burners are on or
off and the temperature
is too high.
The burner indicated
is on or off and
the temperature is
too high.
The burner cannot be relit
(soiled, remains of food,
the burner parts are not
fitted properly, strong
draught).
On and fault message display
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