Gaggenau KG 291 CA User manual

Operation, Maintenance and Installation Manual
KG 291 CA
Gas Cooktop

1
FOR YOUR SAFETY Page 2
1. Important Information for Installation and Use Page 3
2. General Safet Instructions Page 4-5
3. Important Notes Page 6-7
For Your Safety Page 6
Operating for the First Time Page 6
To Use Page 7
4. Features Page 8
Features of the Appliance Page 8
Control nob Page 8
Burner Parts Page 8
5. Operating Principle Page 9
6. Operation Page 10-11
7. Burner Settings Chart Page 12
8. Cookware Recommendations Page 13
9. Wok Cookware Recommendations Page 14
10. Cleaning and Care Page 15-17
11. Maintenance Page 18
12. Trouble Shooting Page 19
13. Technical Data / Settings Table Page 20
G 291 CA

FOR YOUR SAFETY
2
WARNING: If the information in this
manual is not followed exactl , a fire or
explosion ma result causing propert
damage, personal injur or death.
Do not store or use gasoline or other
flammable vapors and liquids in the
vicinit of this or an other appliance.
WHAT TO DO IF YOU SMELL GAS:
– Do not tr to light an appliance.
– Do not touch an electrical switch;
do not use an phone in our building.
– Immediatel call our gas supplier
from a neighbor’s phone. Follow the
gas supplier’s instructions.
– If ou cannot reach our gas supplier,
call the fire department.
Installation and service must be
performed b a qualified installer,
service agenc or the gas supplier.

1. Do not allow the flame to extend beyond the
edge of the cooking utensil. This instruction is
based on safety considerations.
2. Do not forget that the unit becomes hot when in
use. Common sense is important. Just because
the flame is out, it does not mean parts still
cannot 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 disassembly of the appliance.
5. eep the appliance area clear and free from
combustible materials, gasoline and other
flammable vapors and liquids.
6. Do not obstruct the flow of combustion and
ventilation air.
7. Cabinets installed above the gas cooktop must
have a minimum distance of 762 mm (30 ´´).
8. The gas pressure regulator supplied with the
appliance must be installed in line with the gas
pipe.
9. The appliance and its individual shutoff valve
must be disconnected from the gas supply
piping system during any pressure testing of the
system at test pressures in excess of 3.5 kPa
(1/2 psig). The appliance must be isolated from
the gas supply piping system by closing its
individual manual shutoff valve during any
pressure testing of the gas supply piping system
at test pressures equal to or less than 3.5 kPa
(1/2 psig).
10.Important:
When using a very large pot, keep a distance of
at least 50 mm (2") to avoid damaging any parts
in counter top wood, plastic or other non-heat-
resistant materials. Never leave oil or hot fat
unattended.
Note:
To avoid jeopardising the electrical safety of the
appliance, it is forbidden to use high-pressure or
steam jet cleaning devices.
Note:
The name plate is attached to the bottom of the unit
and to the inside of the housing.
Onl for installation in USA:
This installation must conform with local codes or, in
absence of local codes, with the National Fuel Gas
Code, ANSI Z 223.1 Current Issue.
The installer must leave these instructions with the
appliance, and the consumer should keep them for
future reference. If an external electrical source is
utilized, the appliance must be electrically
grounded in accordance with local codes, with the
National Electrical Code ANSI/NFPA 70 Current
Issue.
Onl for installation in Canada:
In Canada, installation must be in accordance with
the CAN 1-B149.1 and .2 – Installation Codes for
Gas Burning Appliances and/or local codes. The
installer must leave these Instructions with the
appliance and the Consumer should retain them for
future reference.
This appliance when installed, must be electrically
grounded in accordance with local codes or, in the
absence of local codes, with the current CSA
Standard C 22.1-Canadian Electrical Code, Part I.
For mobile Housing and Recreational Vehicle
installation must conform with the following:
CAN/CSA Z240 MH
CAN/CSA Z240 RV
Installation Requirement For Gas Burning
Appliances And Equipment In Mobile Homes CSA
Standard C 22:1 - Canadian Electrical Code Part 1
and /or local Codes.
1. Important Information for Installation and Use
3

Read all instructions in this Operation and
Maintenance Manual carefull before using
our new GAGGENAU Cooktop. As the user, you
are responsible for maintenance and proper use in
the household.
WARNING: These precautions will reduce the
risk of burns, electric shock, fire, and injur to
persons. Use extreme care when using this
cooktop as this appliance provides intense
heat and can increase the accident potential.
When using kitchen appliances, these basic
safet precautions must be followed:
• Insure proper installation and servicing.
Follow the installation instructions provided with
this product. Have the cooktop installed and
grounded by a qualified technician. Do not
operate the appliance if it is damaged.
• Have the installer show ou where the gas
suppl shut-off valve is located so that you
know how and where to turn off the gas to the
cooktop.
• If ou smell gas, follow the instructions on
page 2. If the connections are not perfectly tight,
you can have a small leak and therefore a faint
gas smell. Finding a gas leak must be done by a
qualified service technician.
• Do not repair or replace an part of the
appliance unless specifically recommended in
this manual. All other servicing should be referred
to a qualified technician. Disconnect the
appliance from the power supply at the fuse point
and the gas supply during every maintenance
operation.
• Children should not be left alone or
unattended in an area where appliances are
in use. They should never be allowed to sit or
stand on any part of the appliance.
• Do not store items of interest to children
above the cooktop or at the back of it. If
children should climb onto the appliance to reach
these items, they could be seriously injured.
• Never use an part of the cooktop for
storage. Flammable materials can catch fire and
plastic items may melt or ignite.
• When connecting electrical appliances near
the Cooktop, make sure that connecting cables do
not come into contact with hot cooking surfaces!
• If the cooktop is near a window, be certain the
curtains do not blow over or near the Cooktop
burners; they could catch on fire.
• DO NOT USE WATER ON GREASE FIRES.
Turn appliance off and smother fire with baking
soda or use a dry chemical or foam-type
extinguisher.
• Never let clothing, pot holders, or other
flammable materials come in contact with or
close to an burner or burner grate until it has
cooled. Fabric may ignite and result in personal
injury.
• Use onl dr pot holders. Moist or damp pot
holders on hot surfaces may cause burns from
steam. Do not use a towel or other bulky cloth in
place of pot holders. Do not let pot holders touch
hot burner grates.
• For personal safet , wear proper apparel.
Loose fitting garments or hanging sleeves should
never be worn while using this appliance. Some
synthetic fabrics are highly flammable and should
not be worn while cooking.
• The appliance is designed for cooking food.
Based on safety considerations, never use the
Cooktop to warm or heat a room. Such use can
damage the Cooktop.
• When using the Cooktop: DO NOT TOUCH THE
BURNER GRATES OR THE IMMEDIATE
SURROUNDING AREAS. They become hot
enough to cause burns.
2. General Safety Instructions
4

• Never leave the cooktop unattended.
Boil-overs cause smoking and greasy spills that
may ignite.
• Onl certain t pes of glass, heatproof glass-
ceramic, ceramic, earthenware or other
glazed utensils are suitable for cooktop use.
This type of utensil may break with sudden
temperature changes. Use only on low or medium
heat settings according to the utensil
manufacturer’s directions.
• Do not heat unopened food containers; a
buildup of pressure may cause the container to
burst.
• During cooking, set the burner control so that
the flame heats onl the bottom of the pan
and does not extend be ond the bottom of the
pan.
• Use caution to insure that drafts like those from
forced air vents or fans do not blow flammable
material toward the flames or push the flames so
that they extend beyond the edges of the pot.
• Alwa s use utensils that have flat bottoms,
large enough to cover the burner. The use of
undersized utensils can expose a portion of the
flame and may result in ignition of clothing.
• To minimize burns, ignition of flammable materials
and unintentional spills, position handles of
utensils inward so they do not extend over
adjacent work areas, cooking areas or the edge of
the cooktop.
• Hold the handle of the pan to prevent
movement of the utensil when stirring or turning
food.
• GREASE IS FLAMMABLE. Let hot grease cool
before attempting to handle it. Avoid letting
grease deposits collect. Clean after each use.
• For proper lighting and performance of the
burners, keep the ports clean. It is necessary to
clean these when there is a boil over or when the
burner does not light even though the electronic
igniters click. See care and maintenance section.
• Clean the cooktop with caution. Avoid steam
burns; do not use a wet sponge or cloth to clean
the cooktop while it is hot. Some cleaners
produce noxious fumes if applied to a hot surface.
Follow directions provided by the cleaner
manufacturer.
• Be sure all cooktop controls are turned off
and the cooktop is cool before using any type of
aerosol cleaner on or around the cooktop. The
chemicals that produce the spraying action can, in
the presence of heat, ignite or cause metal parts
to corrode. Service should only be done by
authorized technicians. Technicians must
disconnect the power supply before servicing this
unit.
• To avoid fire hazard, clean the ventilator
hood and filters above the cooktop frequentl
so grease from cooking vapors does not
accumulate on them.
• Install a smoke detector in or near the kitchen.
• No warrant claims can be lodged for any
damage resulting from failure to observe these
instructions. Technical modifications reserved.
• California Proposition 65 Warning: The
burning of gas cooking fuel generates some by-
products which are on the list of substances which
are known by the State of California to cause
cancer or reproductive harm. California law
requires businesses to warn customers of
potential exposure to such substances. To
minimize exposure to these substances, always
operate this unit according to the instructions
contained in this booklet and provide good
ventilation to the room when cooking with gas.
SAVE THESE INSTRUCTIONS
5

6
For Your Safet
You must not operate the appliance if it is damaged.
When connecting electrical appliances in the proxi-
mity of the appliance, make sure that connecting
leads do not come into contact with hot cooking
surfaces!
As the user, you yourself are responsible for
maintenance and proper use in the household.
Only ever operate the appliance under supervision.
Do not operate the appliance without pots and pans
placed on it. Make sure that all the burner parts are
correctly fitted.
Caution: The appliance heats up during operation.
eep children away.
Do not clean the appliance with a steam cleaning
apparatus or with water pressure - risk of short-
circuits!
Isolate the appliance from the power during every
maintenance operation. To do this, remove the
power plug or switch off the corresponding
household fuse. Close the gas supply.
Repairs must be carried out by authorised specia-
lists, thus ensuring electrical safety.
No warranty claims can be lodged for any damage
resulting from failure to observe these instructions.
Observe caution with oils and fats. They may
overheat and burn easily.
Foodstuffs that are prepared in fat and oil must only
be prepared under constant supervision!
Technical modifications reserved.
Operating for the First Time
Remove the packaging from the appliance and
dispose of it according to local regulations. Be
careful to remove all accessories from the
packaging. eep packaging elements and plastic
bags away from children.
Check the appliance for transport damage before
installing it.
The appliance must be installed and connected by
an authorised specialist before operation. The
installation must conform with all current regulations
of the gas supply companies and the regional
construction regulations.
Turn all control knobs to the OFF position before
connecting the appliance to the power supply.
The serial number of the appliance can be found on
the quality control slip which is included with these
instructions. This quality control slip should be kept,
for guarantee reasons, together with your operating
and assembly instructions.
Read through these instructions attentively before
operating your appliance for the first time.
Thoroughly clean the appliance and accessories
before using them for the first time. This will
eliminate any 'newness' smells and soiling (see
chapter “Cleaning and care”).
3. Important Notes

To Use
The appliance is intended solely for use in the
household and must not be put to any other uses.
Use the appliance to prepare meals only. It must not
be used to heat up the room in which it is installed.
Use of a gas cooktop generates heat and
humidit in the room where it is installed. This is
why attention must be paid to good kitchen
ventilation.
The natural ventilation openings must be kept
unobstructed. Prolonged use of the appliance
with several or all rings may call for additional
ventilation such as opening a window or a door,
or stronger air extraction by an extractor hood.
To guarantee good combustion, the room in
which the appliance is installed must have
a minimum volume of 1240 cft (35 m3) and must
possess a door that opens outdoors or a
window that can be opened.
eep the ventilation openings at the back of the
appliance free at all times.
Onl ever use the burners after placing pots
and pans on them. Do not heat up an empt
pots or pans.
It is not permitted to use roasting pans, frying pans
or grill stones heated simultaneously by several
burners because the resulting heat build-up may
damage the appliance.
Pots with a diameter of less than 90 mm (3 1/2´ ´ ) or
more than 280 mm (11 ´ ´ ) / 320 mm (12 1/2´ ´ ) for
the large (WOK) burner should not be used.
When using large pots, pay attention to keeping to
a minimum distance of 50 mm (2 ´ ´ ) between the
cooking vessel and combustible surroundings.
A minimum distance of 50 mm (2 ´ ´ ) must be
observed between the control knob / control panel
and the pot or pan. The pot or pan should not touch
the control panel.
Switch the burners to the low setting whenever you
remove pots or pans briefly. In this way, you reduce
the risk of burns when working next to open flames;
you also save gas and reduce pollution.
Whenever the gas hob is fitted under an extractor
hood, always cover the rings with pots or pans.
Otherwise, parts of the extractor hood may become
damaged by the extreme heat development or
grease residues in the filter may ignite.
Ensure an adequate suppl of air when using
an extractor hood operating in the extraction
mode!
The appliance cannot be used during a power
failure.
In the event of malfunctions, contact your specialist
dealer or Gaggenau USA on [phone].
7

8
Features of the Appliance
Control Knob
Burner Parts
1Pot grids
(3 parts, the left and right part are identical)
2Large (Wok) burner 17,000 BTU (5.0 kW)
3Large burner 14,500 BTU (4.2 kW)
4Normal burner 7,000 BTU (2.1 kW)
5Ventilation openings
6Symbol for corresponding cooking position
7Indicator light
8Flame setting:
0OFF
High setting of outer and inner flame ring
Low setting of outer flame ring
High setting of inner flame ring
Outer flame ring off
High setting of inner flame ring
Outer flame ring off
Low setting of inner flame ring
9Burner head cover
10 Burner ring
11 Burner head
12 Electrode for automatic ignition,
flame detection and flame control
4. Features
10
9
11
12
3
3
5
4
4
2
1
6
7
8

9
5. Operating Principle
The gas hob features two normal burners,
two large burners and a Wok burner.
The appliance features one-hand operation, flame
detection and automatic re-ignition. The ignition is
activated when the control knob is turned.
Should the flame go out during operation, the
appliance will automatically re-ignite the burner.
During a disturbance, the appliance will cut off the
gas supply as a safety measure, to prevent
unburned gas escaping.
The flame setting is infinitely variable between high
and low.
The total rated thermal load amounts to:
60,000 BTU (17.6 kW)
The specified rated load is defined by installation
of the fixed nozzles.
The gas hob is converted to a different gas
type by nozzle replacement (full and low-burning
nozzles) (see nozzle table on page 20).
Off
High
Low

10
Switching on
• Place a suitable pot or a pan on the corresponding
cooking position.
• Press down the control knob for the corresponding
cooking position and turn it to therequired
position between the and symbols. The burner
ignites automatically.
• When using large pots or pans you should ignite
the burner in the low position.
• Every time the gas hob is switched on, the
electronics run an auto test. All electrodes fire
and the required burner ignites after a few
seconds. When switching on further burners, only
the corresponding electrode fires.
• When being switched on, a short sound may be
heard when the electronic of the gas hob opens
the gas supply valve. This is a normal condition.
The flame size can be set continuously between full
and low by slowly turning the control knob.
Indicator light
The indicator light next to the control knob comes
on, if the burner is switched on and the flame burns
correctly.
Should the flame go out during operation (e.g.
because of a draught), the appliance will
automatically re-ignite the burner.
Should the re-ignition be unsuccessful (e.g. burner
is soiled by spilled over food or liquid), all burners
are switched off, the indicator lights of the burners
that were switched on flash. Turn all control knobs
to the OFF position. The flashing indicator lights will
go out except for the affected burner. This indicator
will continue to flash for a few seconds. After the
6. Operation
Only light a burner if all burner parts are dry, and
assembled correctly. Otherwise, malfunctions may
occur or the appliance may switch off.

appliance has cooled down sufficiently, check this
burner to see if all the burner parts have been
assembled correctly. Check if the burner or the
electrode has been soiled (see trouble shooting
guide on page 19).
Note: if a malfunction occurs on one burner, you
can continue using the remaining burners, however,
you must turn all control knobs to the off-position
first, before recommencing.
Switching off
Fully turn the control knob to the OFF position.
The electronics of the appliance switch the gas
supply off, if all control knobs are in the off position.
11

7. Burner Settings Chart
12
Cooking Cooking method Examples
level
High Boiling Water
Searing Meat
Heating Fat, liquids
Boiling Soup, sauce
Blanching Vegetables
Roasting Meat, fish, potatoes
From Browning Flour, onions
Roasting Almonds, breadcrumbs
Baking Pancakes, egg dishes
to Boiling in open pot Liquids
Simmering in open pot Dumplings, sausages, soup garnish,
meat stock, poached eggs
Simmering Sweet sauces
From Boiling with closed lid Pasta, soup, sauces
Steaming Vegetables, potatoes, fish
to Stewing Vegetables, fruit, fish
Braising Goulash, rolled beef steaks, roasts,
vegetables
Low Thawing Frozen foods
Slow cooking Rice, pulses
Reheating Soup, casserole, vegetables in a sauce
Switch to the high setting in order to reach the required temperature quickly. Then switch back to a lower
setting.
The output of the inner flame ring is the same on the normal, as well as the large burners.
The values given above must be looked upon as recommended values. The heat required depends not
only on the type and condition of the food, but also the size and contents of the pot.
Due to the high performance of the cooktop, fat and oil will heat up quickly. Never leave the cooktop
unattended, fat can ignite, food can burn.
Preferably use the rear cooking zones to prepare meals, that need longer to cook.
Preferably use the larger burners or the wok burner for brief cooking, deep fat frying and brief frying of
large quantities.

Pots with a diameter of less than 90 mm (3 1/2´ ´ ) or
more than 280 mm (11 ´ ´ ) / 320 mm (12 1/2´ ´ ) for
the large (WOK) burner should not be used.
When using large pots, pay attention to keeping to
a minimum distance of 50 mm (2 ´ ´ ) between the
cooking vessel and combustible surroundings.
A minimum distance of 50 mm (2 ´ ´ ) must be
observed between the control knob / control panel
and the pot or pan. The pot or pan should not touch
the control panel.
When buying pots, pay attention to the fact
that the manufacturer frequently specifies the top
pot diameter, which is generally larger than the
diameter of the base.
Observe the manufacturer’s specifications! Use
cooking utensils that the manufacturer states as
being “suitable for gas". Use pots with heat resistant
handles.
Use pots and pans with a thick base, because heat
distribution is particularly improved in the low
setting. Using the correct size of pots and pans for
the burner ensures improved cooking performance
and energy efficiency.
To ensure an even distribution of heat, center the
pot above the burner. The flames should be
covered by the pot base.
Place the pot or pan securely and level on the pot
grid. Turn the pan handle to the side, it should not
point to the front. In order to guarantee a secure
position on the pot grid, the pot base should be flat
and not warped or dented.
Placing a fitting lid on the pot will shorten cooking
times. Through a glass lid you can watch the
cooking progress without having to take the lid off.
8. Cookware Recommendations
13
KG 291 Recommended Minimum
pot diameter pot diameter
Normal Burner 7 3/4´ ´ - 9 1/2´ ´ 3 1/2´ ´
Large Burner 9 1/2´ ´ - 11 ´ ´ 3 1/2´ ´
Large Burner (Wok) 9 1/2´ ´ - 12 1/2´ ´ 6 1/4´ ´

The Wok and Accessories
(not included in the scope of delivery)
– The round-bottom wok is the ideal wok for your
gas cooktop.
– The wok looks like a hollow semisphere with a
long handle or wooden handle. It has a rounded
base and slanted sides. The thin steel passes the
heat swiftly to the inside, but soon cools down
again as soon as the flame is set to a lower
setting. Therefore, ingredients cannot overcook.
– The diameter is between 35 - 40 cm / 14 - 153/4”
for 4 persons.
– Make sure that a wok with a rounded base is
positioned safely on the pot grid.
– Woks may consist of various materials. Cast-iron
woks are more stable and keep the heat longer.
– They have a round, high cover. Therefore, they
are also capable of steaming and stewing.
– The semicircular grid is hooked in on the edge of
the wok. On it, you can steam ingredients, you
can allow deep fried foods to drip or you can
keep browned foods warm.
– Use the chan (rounded spatula) or the wooden
pan reversing implement.
– Use a ladle to remove foods.
– Use the strainer to lift deep fried foods from the
fat or large pieces out of a sauce.
– You can use bamboo baskets for steaming.
Cooking in the Wok
You can fry, steam, deep fry, stew and cook normally.
Stir frying is the special cooking method for the
wok. Ingredients cut into small pieces are cooked
as briefly as possible under strong heat and
constant stirring. In the large, round pan everything
can be stirred and turned faster and with greater
ease than in a conventional frying pan. Thanks to
stirring, ingredients do not burn onto the pan.
Surplus oil drains off towards the middle. In next to
no time, you obtain delicious roasted foods, the
pores in meat close and fish becomes nices and
juicy. Vegetables stay crispy, and aromas and
healthy vitamins are retained.
Important: the cooking time is so short that all
ingredients should be ready for cooking before you
begin. The correct sequence is also important. First
place the ingredients with the longest cooking time
in the wok. For example, these are hard-fibred
vegetables such as carrots. Soft vegetables such as
mushrooms or sprouts are added later.
Proceed as follows:
– Pour sufficient oil into the wok to coat the surface.
We advise you to use peanut or or soya oil.
– Heat up the oil to just before the smoking point;
only then begin with stir frying.
– Cut the food into pieces of equal size, but not too
small, thus making sure they will not burn.
– If you are cooking larger quantities, work with
portions as otherwise not all of the food will reach
the hot base of the wok.
– Meals that are ready ca be kept warm on a
minimal flame. Clean the wok after every use and
rub its inside with oil. This will prevent rusting.
9. Wok Cookware Recommendations
14

15
eep the ventilation openings on the rear of the
appliance clean. Do not block the ventilation
openings.
The burners (burner head cover, burner ring and
burner head) will change their color during
operation and become darker. This change in color
will not influence the use-value.
Please thoroughly clean the appliance before
operating it for the first time and after every use.
10. Cleaning and Care
burner assembl wok burner
burner head cover
burner ring
burner head
electrode
burner base
burner assembl normal burner / large burner
Note: to avoid jeopardising the electrical safety of
the appliance, do not use high-pressure or steam
jet cleaning devices – risk of short circuits!
Caution, risk of burns! Before cleaning,
please wait until the cooktop has cooled.
Never switch on the cooktop while cleaning.

Do not use scouring agents, abrasives or chemically
aggressive cleaners (for example oven cleaner)!
Do not use any nitro polishing agents for cleaning!
Do not use any abrasive sponges either.
Before cleaning, please wait until the cooktop
has cooled.
• First lift one of the pot grids on the side with both
hands (be careful not to scratch the base). Then
remove the remaining two pot grids.
• Remove the burner head cover, the burner ring
and the burner head.
• Important! Only clean the burner parts when
cold!
• Soak burnt-in remainders in a little water and
detergent. This loosens even the most stubborn of
soiling. Do not use any abrasive agents and
abrasive sponges.
• Only use very little water to clean your cooktop.
Be careful that no water enters the burner base.
• As the result of heat development, slight dis-
coloration can appear on the stainless steel
surface. Do not attempt to scrape awa such
discoloration. This damages the surface.
Distribute stainless steel care agents uniformly
and thinly on the hob (not on the control panel!).
This will ensure an even surface and will keep
your hob in a good condition for a long period of
time.
• Make sure the burner parts are dry before
assembly. Only operate the appliance with all
parts dry. Damp burner parts will cause
malfunctions when igniting or unstable flames.
• When assembling the burner parts, make sure
that the burner ring and burner head are placed in
such a way that the locking lugs fit in the
corresponding recesses.
• Important! Fit the middle pot support first
(be careful to center it over the burner) and
then the pot supports on the side. The
rounded corners of the pot supports on the
side must face out to the side.
16
Part / Material Suggested Cleaning Procedure Important Reminders
Control Panel Use cloth with detergent and hot water. Do not use strongly alkaline cleaning
(anodized Remove greasy splashes with a agents. These cleaners may cause
aluminum) commercially available cleaner for permanent discoloration!
aluminum. Make sure the cleaning
agent will not scratch the surface.
Control nobs Use cloth with detergent and hot water. Do not clean in a dishwasher.
(mat chromium
plated ) see next page

17
Part / Material Suggested Cleaning Procedure Important Reminders
Pot Grid Take pot grids off for cleaning. Do not clean in a dishwasher.
(enamel on Soak in sink. Clean with detergent Soak burnt-in remainders in sink.
cast iron) and brush. Abrasive cleaners, used too vigorously or
too often can eventually mar the enamel.
Burner Head Cover, Remove coarse soiling with damp Do not clean in a dishwasher.
Burner Ring, cloth and detergent. Port openings must be kept free.
Burner Head Use brass polish to keep the Be careful not to loose the small parts.
(brass) original shiny surface.
Wok Burner Head Clean with detergent and brush. Do not clean in a dishwasher.
(enamel on
cast iron)
Electrode Clean with brush, fine glass-paper Soiled electrodes may cause malfunctions
or scouring pad. when igniting or flame control disturbance.
Be careful when cleaning electrodes,
they are fragile, do not turn.
Caution: never switch on cooktop while
cleaning electrodes.
Base Cloth with detergent and hot water. To prevent marring the polished stainless
(stainless steel, Soak burnt-in remainders with a steel base, always polish in the direction
shot blasted, little detergent solution. of the polish lines.
brushed) After cleaning, polish dry with a Light discolorations may form if the
soft cloth to prevent water stains natural oxidation is removed together
forming on the surface. with the soiling. Put some commercially
Bar keeper’s friend recommended. available stainless steel polish on a cloth
Caution: no liquid should enter and polish the whole cooktop after cleaning
the housing of the cooktop to get an even stainless steel surface.
through the burner base. Never allow food stains or salt to remain
on stainless steel for any length of time.
Important: certain stainless steel cleaners
will scratch the surface. Chlorine or
chlorine compounds in some cleaners are
corrosive to stainless steel. Check
ingredients on label.

The appliance must be disconnected from the
power and gas suppl during all repair work.
In the event of malfunctions, check whether the gas
and electricity supplies are in proper working
order.
The cooktop cannot be used during a power failure.
If the cooktop is being used when the power failure
occurs, turn all of the burner control knobs to the
OFF position. The cooktop will not turn back on
after a power failure until all control knobs are first
turned OFF and then turned back on again.
Before calling the service engineer, check the
trouble-shooting guide on page 19 to see, if you can
rectify the problem yourself. If your appliance still
does not work, please contact your Gaggenau
dealer who will provide you with the address and
telephone number of your nearest manufacturer’s
authorized service agent or contact Gaggenau USA
on [phone]. Specify the appliance type (see
rating plate).
Repairs may only be carried out by authorised
technicians, in order to guarantee the safety of the
appliance.
Unauthorised tampering with the appliance will
invalidate any warranty claims.
Only use original spare parts.
18
11. Maintenance

Not every malfunction can be ascribed to a defect
of your cooktop. If your appliance does not function
properly, look for the fault in the list below.
If you are not successful in remedying the fault with
the aid of the list below, then contact your
Gaggenau after-sales service.
12. Trouble Shooting
19
Fault Remed
The burner does not ignite, the indicator Is the burner correctly assembled?
light is flashing. Is the manual gas shut-off valve open?
Is the burner clean and dry?
Is the propane gas tank empty?
Is there an air pocket in the gas supply line after
changing the propane gas tank?
Turn all control knobs off and switch on again.
If necessary, inform after-sales service.
The burner does not ignite, the indicator Check whether the domestic fuse has tripped.
lights are off.
The gas flame goes off during operation, Turn all control knobs off. The flashing indicator lights
re-ignition is unsuccessful, all burners off, go off, except for the indicator of the affected burner.
the indicator lights of the switched on This indicator will continue to flash for a few seconds.
burners are flashing. Wait until the appliance has cooled down sufficiently,
then check this burner, whether
...the burner head cover is fitted correctly.
...the burner is soiled by boiled over food.
...the electrode is soiled (food remains). Carefully
clean the electrode.
...the propane gas tank is empty.
...the burner cannot ignite because of a strong draught
(for example open window behind the cooktop).
After a power failure, the appliance does not re-ignite
automatically.
After prolonged operation, all burners switch Overheating protection. Turn all control knobs off and
off, the indicator lights flash. wait for the indicator lights to go off.
Appliance does not react when switched on. Turn all control knobs off and disconnect the appliance
from the power supply for a few seconds (switch off
fuse). If necessary, inform after-sales service.
The flame tips are yellow and not blue. Check whether...
...the burners are clean and dry.
...the pot base or the pot grid are soiled.