Gaggenau AL 400 721 User manual

Gaggenau
Use and care manual
Notice d’utilisation
Manual de instrucciones
AL 400 721/791
Backsplash ventilation
Hotte de plan de travail
Extractor de superficie

2
Table of Contents 3
Table des Matières 17
Contenido 32

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Table of Contents Useandcaremanual
Safety Definitions 4
IMPORTANT SAFETY INSTRUCTIONS 5
General notes 5
Fire Safety 5
Burn Prevention 6
Child Safety 6
Cleaning Safety 7
Safe use 7
Proper Installation and Maintenance 7
State of California Proposition 65 Warnings 8
Causes for damages 9
Protecting the environment 9
Operating modes 9
Air extraction 9
Recirculation 9
Getting to know the appliance 10
Control panel 10
Installation accessories 10
Operating the appliance 11
Extending/retracting the appliance 11
Turn on the fan 11
Intense level 11
Run-on function 12
Interval ventilation 12
Lighting 12
Saturation notification 12
Safety shut-off 12
Cleaning and maintenance 13
Removing and installing the metal grease filter 14
Faults – what to do? 15
Customer service 16
Additional information on products, accessories,
replacement parts and services can be found at
www.gaggenau.com and in the online shop
www.gaggenau-eshop.com

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Safety Definitions
9WARNING
This indicates that death or serious injuries may
occur as a result of non-observance of this
warning.
9CAUTION
This indicates that minor or moderate injuries
may occur as a result of non-observance of this
warning.
NOTICE: This indicates that damage to the appliance
or property may occur as a result of non-compliance
with this advisory.
Note: This alerts you to important information and/or
tips.

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9IMPORTANT SAFETY INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS
IMPORTANTSAFETYINSTRUCTION READ AND SAVE THESE INSTRUCTIONS
WARNING
When properly cared for, your new appliance has
been designed to be safe and reliable. Read all
instructions carefully before use. These precautions
will reduce the risk of burns, electric shock, fire, and
injury to persons. When using kitchen appliances,
basic safety precautions must be followed, including
those in the following pages.
General notes
Examine the appliance after unpacking it. In the event
of transport damage, do not plug it in.
Fire Safety
Always have a working smoke detector near the
kitchen.
WARNING
TO REDUCE THE RISK OF A RANGE TOP GREASE
FIRE:
a) Never leave surface units unattended at high
settings. Boilovers cause smoking and greasy
spillovers that may ignite. Heat oils slowly on low
or medium settings.
b) Always turn hood ON when cooking at high heat.
c) Clean ventilating fans frequently. Grease should
not be allowed to accumulate on fan or filter.
d) Use proper pan size. Always use cookware
appropriate for the size of the surface element.
Do not flambé under the extractor hood or work with a
naked flame. When switched on, the extractor hood
draws flames into the filter. There is a risk of fire due
to deposits on the grease filter!
CAUTION
For general ventilating use only. Do not use to exhaust
hazardous or explosive materials and vapors.
Do not operate any fan with a damaged cord or plug.
Discard fan or return to an authorized service facility
for examination and/or repair.
Do not run cord under carpeting. Do not cover cord
with throw rugs, runners, or similar coverings. Do not
route cord under furniture or appliances. Arrange
cord away from traffic area and where it will not be
tripped over.
In the event that personal clothing or hair catches fire,
drop and roll immediately to extinguish flames.
Smother flames from food fires other than grease fires
with baking soda. Never use water on cooking fires.
WARNING
TO REDUCE THE RISK OF INJURY TO PERSONS IN
THE EVENT OF A RANGE TOP GREASE FIRE,
OBSERVE THE FOLLOWING:
‒SMOTHER FLAMES with a close-fitting lid,
cookie sheet, or metal tray, then turn off the
burner. BE CAREFUL TO PREVENT BURNS. If
the flames do not go out immediately, EVACUATE
AND CALL THE FIRE DEPARTMENT.
‒NEVER PICK UP A FLAMING PAN – You may be
burned.
‒DO NOT USE WATER, including wet dishcloths
or towels – a violent steam explosion will result.
‒Use an extinguisher ONLY if:
‒You know you have a Class ABC extinguisher,
and you already know how to operate it.
‒The fire is small and contained in the area
where it started.
‒The fire department is being called
‒You can fight the fire with your back to an exit.
Have an appropriate fire extinguisher available,
nearby, highly visible and easily accessible near the
appliance.
Whenever possible, do not operate the ventilation
system during a cooktop fire. However, do not reach
through fire to turn it off.
WARNING
Risk of fire
Grease deposits in the grease filter can ignite.
Clean the grease filter at least every two months.
Never operate the appliance without the grease filter.

9IMPORTANT SAFETY INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS
6
WARNING
Risk of fire
Grease deposits in the grease filter can catch fire.
Never work with a naked flame near the appliance
(e.g. flambéing). Install the unit near a heat-producing
appliance for solid fuels (e.g. wood or coal) only if
there is a closed, non-detachable cover. There must
be no flying sparks.
WARNING
Risk of fire
When gas burners are in operation without any
cookware placed on them, they can build up a lot of
heat. A ventilation appliance installed above the
cooker may become damaged or catch fire. Only
operate the gas burners with cookware on them.
WARNING
Risk of fire
During simultaneous use of multiple gas cooktops, a
great deal of heat is created. A ventilation device
located above it can become damaged or catch fire.
Never use two gas cooktops together at maximum heat
for longer than 15 minutes. One large burner with over
17,000 Btu/hr (5 kW) (wok) is equal to the wattage of
two gas burners.
WARNING
Risk of fire
Operating several gas burners at the same time gives
rise to a great deal of heat. The ventilation appliance
may become damaged or catch fire. The ventilation
appliance must only be combined with gas burners
that do not exceed the maximum total output of 61,000
Btu/hr (18 kW). If 41,000 Btu/hr (12 kW) is exceeded,
the local regulations concerning room ventilation,
room size, and combination with ventilation devices in
exhaust and recirculating operation must be heeded.
WARNING
Risk of fire
Hot oil and fat catch fire fast. Never leave hot oil and
fat unsupervised. Never extinguish a fire with water.
Switch off the cooking position. Suffocate flames
carefully with a lid, a fire blanket or similar.
Burn Prevention
WARNING
Risk of burns
The accessible parts get hot during operation. Never
touch hot parts. Keep children away.
Child Safety
When children become old enough to use the
appliance, it is the legal responsibility of the parents
or legal guardians to ensure that they are instructed in
safe practices by qualified persons.
Remove all tape and packaging before using the
appliance. Destroy the packaging after unpacking the
appliance. Never allow children to play with packaging
material.
Do not allow anyone to climb, stand, lean, sit, or hang
on any part of an appliance, especially a door,
warming drawer, or storage drawer. This can damage
the appliance, and the unit may tip over, potentially
causing severe injury.
Do not allow children to use this appliance unless
closely supervised by an adult. Children and pets
should not be left alone or unattended in the area
where the appliance is in use. They should never be
allowed to play in its vicinity, whether or not the
appliance is in use.
CAUTION
Items of interest to children should not be stored in an
appliance, in cabinets above an appliance or on the
backsplash. Children climbing on an appliance to
reach items could be seriously injured.

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9IMPORTANT SAFETY INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS
Cleaning Safety
WARNING
Be sure the entire appliance (including the grease
filters and light bulbs, if applicable) has cooled and
grease has solified before attempting to clean any
part of the appliance.
Do not use steam cleaners to clean the appliance.
Safe use
WARNING
Do not repair, replace or remove any part of the
appliance unless specifically recommended in the
manuals. Improper installation, service or
maintenance can cause injury or property damage.
Refer to this manual for guidance. All other servicing
should be done by a qualified technician.
WARNING
Risk of injury
Items placed on the appliance may fall down. Do not
place any objects on the appliance.
Proper Installation and Maintenance
Have the installer show you the location of the circuit
breaker or fuse. Mark it for easy reference.
This appliance must be properly installed and
grounded by a qualified technician. Connect only to
properly grounded outlet. Refer to Installation
Instructions for details.
This appliance is intended for normal family
household use only. It is not approved for outdoor
use. See the Warranty. If you have any questions,
contact the manufacturer.
Do not store or use corrosive chemicals, vapors,
flammables or nonfood products in or near this
appliance. It is specifically designed for use when
heating or cooking food. The use of corrosive
chemicals in heating or cleaning will damage the
appliance and could result in injury.
Do not operate this appliance if it is not working
properly, or if it has been damaged. Contact an
authorized servicer.
Do not repair or replace any part of the appliance
unless specifically recommended in this manual. Refer
all servicing to a factory authorized service center.
CAUTION
Grease left on filters can remelt and move into the
vent.
Hidden surfaces may have sharp edges. Use caution
when reaching behind or under appliance.
WARNING
When the hood is operated in exhaust-air mode
simultaneously with a different burner which also
makes use of the same chimney (such as gas, oil or
coal-fired heaters, continuous-flow heaters, hot-water
boilers) care must be taken to ensure that there is an
adequate supply of fresh air which will be needed by
the burner for combustion.
Safe operation is possible provided that the under
pressure in the room where the burner is installed
does not exceed 4 Pa (0.04 mbar).
This can be achieved if combustion air can flow
through non-lockable openings, e.g. in doors,
windows and via the air-intake/exhaust-air wall box or
by other technical measures, such as reciprocal
interlocking, etc.
WARNING
Avoid carbon monoxide poisoning – Provide adequate
air intake so combustion gases are not drawn back
into the room.
An air-intake/exhaust-air wall box by itself is no
guarantee that the limiting value will not be exceeded.
Note: When assessing the overall requirement, the
combined ventilation system for the entire household
must be taken into consideration. This rule does not
apply to the use of cooking appliances, such as
cooktops and ovens.

9IMPORTANT SAFETY INSTRUCTIONS
READ AND SAVE THESE INSTRUCTIONS
8
State of California Proposition 65
Warnings
WARNING
This product contains chemicals known to the State of
California to cause cancer, birth defects or other
reproductive harm.

9
Causes for damages
9CAUTION
Risk of damage due to corrosion. Always turn
appliance on when cooking to avoid
condensation buildup. Condensation can lead
to corrosion damages.
Risk of damage due to ingress of humidity into the
electronic circuitry. Never clean operator controls with
a wet cloth.
Surface damage due to incorrect cleaning. Clean
stainless steel surfaces in the grind direction only. Do
not use any stainless steel cleaners for operator
controls.
Surface damage due to strong or abrasive cleaning
agents. Never use strong and abrasive cleaning
agents.
Objects set down on the appliance can damage the
appliance and adjacent stove top. Do not set any
objects on the moving parts of the appliance.
Protecting the environment
Unpack the appliance and dispose of the packaging in
line with environmental requirements.
Operating modes
You can use this appliance in the air extraction or the
recirculation mode.
Air extraction
Note: The extracted air must neither be discharged
into an operating smoke or waste gas chimney nor into
a shaft that serves to ventilate rooms where heat-
producing appliances are installed.
▯The local chimney sweep's consent must be
obtained if the exhaust air is to be routed to a
smoke or waste gas chimney that is not in
operation.
▯A telescopic wall duct should be used if the
exhaust air is routed through the outside wall.
Recirculation
Note: You must install an activated charcoal filter to
bind odors in the recirculation mode. Refer to the
manual or ask your specialist dealer for details of the
various options for operating the appliance in the
recirculation mode. You can obtain the necessary
accessories from specialist dealers, from our after-
sales service or in the online shop.
The air sucked in is cleaned by the
grease filters and is routed outdoors
through a pipe system.
The aspirated air is cleaned by the grease
filters and an activated charcoal filter and
is returned to the kitchen.

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Getting to know the appliance
Here you can get to know your new appliance and get
information about accessories.
Control panel
All function buttons are highlighted when they are in
an active state. The indicator lamp of the "saturation
display" blinks.
Installation accessories
1 Retract/extend the switches
2 Lighting
3 Control panel
4 Filter cover




@Light On/Off
œSaturation display
žRun-on function
ŽIntensive setting
3 Fan level 3
2 Fan level 2
1 Fan level 1
ÿFan On/off
AA 010 410 Air exhaust grill circulating air 3 9/16”
(90 mm)
AD 754 045 Connecting studs for aluminum flex
pipe 2x NW 5 15/16” (150 mm) round

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Operating the appliance
This appliance only functions when it is completely
extended.
Note: Turn the extractor hood on when you start
cooking and switch it off again a few minutes after you
have finished cooking. This is the most effective way
to eliminate cooking vapor.
Extending/retracting the appliance
9WARNING
Risk of injury
Risk of crushing when extending and retracting
the appliance. Never reach into the movement
area of the appliance when extending or
retracting. Keep children at a safe distance.
9WARNING
Risk of injury
Cookware set down within the movement area
of the appliance can fall over. Hot liquids that
pour out can cause injury. Do not set down any
cookware within the movement area of the
appliance.
Note: When extending and retracting the appliance,
noises can occur. These depend on the construction
and do not affect the function of the appliance.
Extending the appliance
1Remove any objects from the area of movement of
the appliance.
2Press the button on the top of the appliance.
The appliance extends fully.
Retracting the appliance
The filter cover must be closed completely.
1Remove any objects from the area of movement of
the appliance.
2Press the button on the top of the appliance.
The appliance retracts fully. The light and fan are
automatically switched off.
Turn on the fan
Switching on
For extraction there are three ventilator speeds and an
Intensive setting available.
1Press the ÿbutton to switch on the appliance.
The fan starts in setting 2.
2With the buttons 1, 2, 3 or Ž, set the fan speed
according to the cooking situation.
Switching off
Use the ÿ button to switch the appliance off.
Intense level
For especially strong odor or vapor, use the intense
level.
1Press the #button.
The fan starts in setting 2.
2Press the Žbutton.
The intensive mode is activated.
Note: The run time of the intensive mode is 6
minutes. Once this time has elapsed, the
appliance switches back to the previously
selected fan setting.
3Press the #button, or the button for another fan
level.
The intensive mode ends.

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Run-on function
Switching on
You can activate the fan run-on function for every fan
level.
1Select fan level 1, 2, 3 or Ž.
2Press the žbutton.
The run-on time for all fan levels is 6 minutes.
Once this time has elapsed, the fan switches off
automatically. If the lighting is switched on, it
remains on once the run-on time has elapsed.
Switching off
Press the žbutton, or the button for another fan
level.
The fan run-on function ends before the end of the
remaining run-on time.
Interval ventilation
Switching on
With interval ventilation, the ventilation switches on
automatically for 6 minutes every hour.
1Press fan level 1, 2 or 3.
2Press the žbutton twice.
The žbutton and the button for the fan level
selected flash alternately. The interval ventilation
is switched on.
Switching off
Press the #button.
The interval ventilation is switched off.
Lighting
The lighting can be switched on and off independently
of the ventilation.
Press the @button.
Setting the brightness
Press and hold the @button until the desired
brightness is reached.
Saturation notification
After 30 hours of operation, the saturation display œ
of the grease filter blinks.
▯At the latest now the metal mesh grease filter
should be cleaned. For instructions on how to
clean the metal mesh grease filter, please see the
chapter about Cleaning and maintenance.
▯While the saturation display is blinking, it can be
reset with the œbutton.
Safety shut-off
For your protection, the appliance is equipped with a
safety shut-off. The lighting switches off after
12 hours and the fan after 4 hours if the appliance is
not operated during this time.

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Cleaning and maintenance
9WARNING
Risk of burns
The appliance grows hot during operation. Let
appliance cool down prior to cleaning.
9WARNING
Risk of electric shock
Penetrating damp can cause electric shock.
Only clean appliance with a damp cloth. Prior to
cleaning, pull the plug or flip the breaker in the
fusebox.
9WARNING
Risk of electrical shock
Moisture entering the appliance can cause an
electrical shock. Don't use a high-pressure
cleaner or steam cleaner.
9WARNING
Risk of injury
Components inside the appliance may have
sharp edges. Wear protective gloves.
Cleaning agents
To prevent various surfaces from becoming damaged
due to incorrect cleaning agents, follow the
specifications given in the table. Do not use
▯cleaning agents that are harsh or scouring,
▯cleaning agents with high alcohol content,
▯hard scouring pads or sponges,
▯high-pressure cleaners or steam cleaners.
Thoroughly rinse all new sponges before use.
Observe all instructions and warnings accompanying
cleaning agents.
Cleaning the metal grease filter
These instructions apply to several appliance models.
It is possible that individual features are described
that do not apply to your appliance.
9WARNING
Risk of fire
Grease deposits in the grease filter can ignite.
Clean the grease filter at least every two
months.
Never operate the appliance without the grease
filter.
Notes
‒Do not use any aggressive, acidic or alkaline
cleaning agents.
‒When cleaning the metal grease filters, also clean
the metal grease filter holder in the appliance
with a moist cloth.
‒You can clean the metal grease filters in a
dishwasher or by hand.
Area Cleaning agents
Stainless steel Warm soapy water:
Clean with a dish rag and dry with a
soft towel.
Only clean stainless steel with the
grain.
Specific products for stainless steel
care are available from customer ser-
vice or from specialized retailers.
Apply a thin layer of the care product
with a soft cloth.
Varnished surfaces Warm soapy water:
Clean with a damp dish rag and dry
with a soft towel.
Do not use stainless steel cleaner.
Aluminum and
plastic
Glass cleaner:
Clean with a soft cloth.
Glass Glass cleaner:
Clean with a soft cloth. Do not use a
glass scraper.
Controls Warm soapy water:
Clean with a damp dish rag and dry
with a soft towel.
Risk of damage to electronics due to
permeating damp. Never clean
controls with a wet cloth.
Do not use stainless steel cleaner.

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In the dishwasher:
Note: Slight discoloration is possible when cleaning
the grease filters in the dishwasher. This does not
affect the metal grease filter's functioning.
▯Do not clean extremely dirty metal grease filters
with dishes.
▯Loosely position the metal grease filter in the
dishwasher. The metal grease filters must not be
jammed in.
By hand:
Note: You can use a special grease solvent if soiling
is stubborn. You can order it via the online shop.
▯Soak the metal grease filters in hot soapy
solution.
▯Use a brush for cleaning and then rinse the filters
well.
▯Allow the metal grease filters to drip dry.
Removing and installing the metal
grease filter
Open the filter cover
1Grip filter cover in the middle and pull upward.
2Fold the filter cover forward.
Uninstalling metal grease filter
1Open the lock and fold the metal mesh grease
filter forward.
2Take metal mesh grease filter out of the holder.
Notes
‒Grease can accumulate in the bottom of the
metal mesh grease filter.
‒Do not hold metal mesh grease filter at an
angle, otherwise grease will drip out.
3Clean the metal mesh grease filter.
Clean the grease troughs
For better cleaning, it is possible to remove the
grease troughs. The grease troughs can be cleaned in
the dishwasher.
1Remove the grease troughs.
2Clean the grease troughs.
3Insert the grease troughs again.

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Installing metal grease filter
1Insert metal mesh grease filter.
2Fold metal mesh grease filter back in and snap
the lock in.
3Reset the saturation display by pressing the œ
button.
The saturation display œ goes out.
Close the filter cover
Grip filter cover in the middle and fold up.
The filter cover snaps in.
Clean the filter cover
For better cleaning, you can remove the filter cover.
1Open the filter cover.
2Grip the filter cover on the side with both hands.
3Lift up the rear portion to the stop and pull the
filter cover forward.
The filter cover can be pulled using the bolts of
the holder.
4Clean the filter cover
Hook in the filter cover
1Grip the filter cover on the side with both hands.
2Push the filter cover onto the bolts of the holder
and lift up in the front until it snaps in.
Faults – what to do?
You can often easily eliminate problems that may
occur on your own. Before calling customer service,
take into account the following information.
9WARNING
Risk of electric shock
Improper repairs are dangerous. Only an after-
sales technician trained by us may perform
repairs and may replace damaged connecting
leads. Remove the mains plug or deactivate the
fuse in the fuse box if the appliance is defective.
Call after-sales service.
LED lights
Defective LED lights may be replaced by the
manufacturer, his customer service or a qualified
technician (electrician) only.
9WARNING
Risk of injury
The light emitted by LED lights is very dazzling,
and can damage the eyes (risk group 1). Do not
look directly into the switched on LED lights for
longer than 100 seconds.

16
Troubleshooting table
--------
Customer service
If your appliance needs repairs, our customer service
is there for you. We work hard to help solve problems
quickly and without unnecessary service calls, getting
your appliance back up and running correctly in the
least amount of time possible.
When you call, please indicate the product number
(E-Nr.) and serial number (FD-Nr.) so that we can
support you in a qualified manner. You will find the
type plate with these numbers at the lower front side
of the appliance. To access it, open the door of the
cupboard in which the appliance is fitted.
To avoid having to search for a long time when you
need it, you can enter your appliance data and the
customer support telephone number here.
Please read the use and care instructions provided
with your appliance. Failure to do so may result in an
error in using the appliance. This could result in a
service call that instead of fixing a mechanical issue is
only needed for customer education. Such calls are
not covered by the appliance warranty.
Please find the contact data of all countries in the
enclosed customer service list.
To book an engineer visit and product advice
You can rely on the manufacturer’s expertise. Rest
assured that the repair will be handled by trained
service technicians who have the original replacement
parts for your appliance.
Disruption Possible cause Solution
Appliance is
not working
Plug is not
plugged in
Connect the appliance
to the mains
Power outage Check whether other
kitchen appliances are
working
Fuse defective Check in the fuse box
whether the fuse for the
appliance is in working
order
Appliance does
not retract.
Filter cover not
closed.
Close filter cover com-
pletely.
The button
illumination
does not work.
The control unit
is faulty.
Call customer service.
The lighting
does not work.
The bulbs are
faulty.
Call customer service.
The œbutton
flashes.
The filter is
soiled.
Clean the filter, see the
chapter about Cleaning
and maintenance.
The appliance
does not work,
all buttons flash
The network
cable plug is
not plugged in
Check network cable
connection for all appli-
ances
The fuse is
faulty
Check in the fuse box to
make sure that the fuses
for all appliances are in
working order
A component of
the appliance
has failed
Call Customer Service E-Nr. FD-Nr.
Customer Service O
USA 877 442 4436
toll-free
CANADA 877 442 4436
toll-free

Gaggenau
BSH Home Appliance Corporation
1901 Main Street, Suite 600
Irvine, CA 92614
+1.877.442.4436
USA
www.gaggenau-usa.com
Gaggenau Hausgeräte GmbH
Carl-Wery-Straße 34
81739 München
GERMANY
*9000972464*
9000972464 en-us, es-mx, fr-ca (950819)