Baumatic Pythagora P25SS User manual

P25SS 90 cm
Cooker Hood

User Manual for your Baumatic
P25SS Pythagora 90 cm cooker
hood
NOTE: This User Instruction Manual contains important
information, including safety & installation points, which will
enable you to get the most out of your appliance. Please keep it
in a safe place so that it is easily available for future reference; for
you or any person not familiar with the operation of the appliance.
DD 20/06/07
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Contents Page
Environmentalnote 4
IMPORTANT SAFETY INFORMATION 5 – 7
Specifications of your cooker hood 8
Using your Baumatic cooker hood 9
Thecontrolpanel 9
Controlling your cooker hood 10
Thetimerbutton 10
Grease filter maintenance alarm 10
Cleaning your Baumatic cooker hood 11
The grease filter 11
Maintenance 12
Removing and cleaning the grease filter 12
Changingalightbulb 13
Fitting the carbon filter 14
Installation 15
Electricalconnection 16
Before beginning installation 17
Extraction mode or recirculation mode? 18
Installing your cooker hood 19 - 22
Connecting to external ducting 23
Fitting the chimney section 24 - 25
Troubleshooting 26
Baumatic Ltd. conditions of guarantee 27
Contactdetails 28

ENVIRONMENTAL NOTE
Note: Before discarding an old appliance, switch off and
disconnect it from the power supply. Cut off and render any
plug useless. Cut the cable off directly behind the appliance to
prevent misuse. This should be undertaken by a competent
person.
CONFORMITY TO W.E.E.E. DIRECTIVE
oThe packaging materials that Baumatic uses are environmentally
friendly and can be recycled.
oPlease discard all packaging material with due regard for the
environment.
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IMPORTANT SAFETY INFORMATION
Your safety is of the utmost importance to Baumatic.
Please make sure that you read this instruction booklet
before attempting to install or use the appliance. If
you are unsure of any of information contained in this
booklet, please contact the Baumatic Technical
Department.
IMPORTANT: Any installation work must be
carried out by a qualified electrician or
competent person.
oThe hood must be installed in accordance with the installation
instructions and all measurements followed.
oIf the cooker hood is installed for use above a gas appliance then
the provision for ventilation must be in accordance with the Gas
Safety Codes of Practice BS.6172, BS.5440 & BS.6891 (Natural
Gas) and BS.5482 (LP Gas) 1994, the Gas Safety (Installation &
Use) Regulations, the Building Regulations issued by the
Department of the Environment, the Building Standards
(Scotland) (Consolidated) Regulations issued by the Scottish
Development Department.
oIt is dangerous to alter the specifications or to modify this
product in any way. Do not tamper with it or attempt to modify
the appliance in any way.
oWhen installing the hood, ensure that the following
recommended distances are observed between the highest point
on the hob top (including the burners) and the bottom of the
cooker hood:
¾Electric cookers: 700 mm
¾Gas cookers: 700 mm
¾Coal/ oil cookers: 800 mm
IMPORTANT: DO NOT SET YOUR COOKER HOOD LESS
THAN 700mm ABOVE YOUR COOKER.
oWhen installed between adjoining wall cabinets, the cabinets
must not overhang the hob.
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oThe edges of the cooker hood are sharp – be mindful of this as
you handle your appliance, especially during installation and
cleaning. DO NOT CLEAN IN BEHIND THE GREASE FILTERS!
oIf the room where the cooker hood is to be used contains a fuel
burning appliance such as a central heating boiler then its flue
must be of the sealed or balanced flue type.
oIf other types of flue or appliances are fitted, ensure that there is
an adequate supply of air in the room.
oWhen the hood is being used in extraction mode, then ensure
that the ducting is fire retardant and that there are no bends
sharper than 90 degrees as this will reduce the efficiency of the
hood.
oEnsure that the ducting used in extraction mode has the same
diameter as the outlet hole all the way through.
oKeep young children from using, playing with
or tampering with the cooker hood. Older
children and infirm persons should be
supervised if they are using the cooker hood.
oYour cooker hood is for domestic use only.
oPlease dispose of the packing material carefully – children are
especially vulnerable to it.
oDirty oil is an even greater fire risk.
oAlways put lids on pots and pans when cooking
on a gas cooker.
oThe manufacturer refuses to accept any responsibility for
damages arising to the cooker hood or your property from a
failure to observe the fire safety advice contained in this
instruction booklet.
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oRemember that when in extraction mode, your cooker hood is
removing air from the room it is installed in. Ensure that proper
ventilation measures are being observed. Note that it
removes odours from the room, not steam.
oWarning - Always ensure that the cooker
hood has been disconnected from the
power supply before carrying out any work
on the hood, including cleaning and
replacing light bulbs.
oDo not connect the ducting system of this appliance to any
existing ventilation system which is being used for any other
purpose.
oDo not install the appliance above a cooker with a high level grill.
oNever leave frying pans unattended during use
as overheated fats and oils might catch fire.
oNever flambé cook under this cooker hood.
oThe cooker hood should not be exposed to a direct heat source
from the cooking device underneath it, i.e. naked flame from a
gas burner or heat from electric hob zones without a pan on
them.
oDo not attempt to use the cooker hood if it is damaged in any
way. Never attempt to use it without the grease filters fitted or
if the filters are excessively greasy!
oThe lights on this appliance should only be used during operation
of the cooker hood. They should not be left on permanently and
used as a lighting source.
THE MANUFACTURER DECLINES ALL
RESPONSIBILITY IN THE EVENT OF FAILURE TO
OBSERVE THE INSTRUCTIONS GIVEN HERE, FOR
INSTALLATION, MAINTENANCE AND SUITABLE
USE OF THE HOOD.
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Specifications of your cooker hood
Congratulations on purchasing a Baumatic Cooker
Hood!
DIMENSIONS:
Width (canopy): 900 mm
Depth (canopy): 500 mm
Height (with chimney): 580 mm – 1080 mm
DIMENSIONS OF CHIMNEY SECTION:
260 mm x 263 mm
Your cooker hood is fitted with:
oTangential motor with perimetric extraction
oTouch control operation
oMark resistant coating FASTEEL
o4 Speeds
o2 metallic grease filters
o2 halogen lights
oSTRATOX structure of front panel
Extraction capacity: 800 m³/hr
Optional Extra: 1 x SCS14 carbon filter for air
recirculation mode

Using your Baumatic cooker hood
The control panel
oMake sure that it has been installed by a suitably qualified
person, as per the information contained in Baumatic’s
installation instructions.
oFind the control panel, which is located at the front of the cooker
hood.
oThere are several buttons on the control panel, which perform
separate functions.
(Timer button)
(Increase speed)
(On/off button)
(Decrease speed)
(Light ON/OFF button)
(LCD display)
IMPORTANT: IDEALLY YOU SHOULD TURN ON YOUR
HOOD TEN MINUTES BEFORE YOU START TO COOK,
OR AT THE VERY LEAST WHEN YOU BEGIN COOKING.
YOU SHOULD ALSO RUN YOUR HOOD FOR TEN
MINUTES AFTER YOU HAVE FINISHED COOKING.
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Controlling your cooker hood
oUse the ON/OFF button to switch the cooker hood on.
oUse the plus and minus buttons to regulate the speed that the
motor is running at.
oThe speed level that you have selected will appear on the LCD
display.
oTo switch the cooker hood off, press the ON/OFF button again.
The timer button
oIf you press the timer button whilst the cooker hood is in
operation, then it will countdown for 15 minutes.
oDuring the countdown the light around the timer button will
flash.
oWhen the countdown has finished the cooker hood will switch
off.
oIf you press the timer button again during the countdown, the
light around the timer button will go out and the cooker hood will
return to normal operation.
Grease filter maintenance reminder
oAfter approximately 30 hours of operation, the timer button will
glow red. This means that the grease filters need to be cleaned.
oYou should follow the grease filter cleaning operation that is
outlined on pages 11-12 of this instruction booklet.
oWhen the grease filters have been put back in position, turn on
the hood and then hold down the timer button until the red light
goes out.
oTurn the hood off and then back on again, to check that the
alarm has been reset.
oIMPORTANT: The grease filter should be cleaned at the time
intervals suggested on page 11. You should not wait until the
maintenance alarm activates before cleaning the grease filter.
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IMPORTANT: TO MAINTAIN THE CORRECT
FUNCTIONING OF THE CONTROL PANEL, WE
RECOMMEND THAT YOU REGULARLY CLEAN THIS
AREA.

Cleaning your Baumatic cooker hood
IMPORTANT: BEFORE CLEANING, ALWAYS
ENSURE THAT YOU HAVE SWITCHED YOUR
COOKER HOOD OFF AT THE OMNI-POLAR
SWITCH, SET AT THE WALL FROM THE CABLE.
Cleaning
oClean the external parts of your cooker hood with mild liquid
detergent and a new damp cloth.
oNever use abrasive powder, corrosive solvents or brushes.
oNever insert pointed objects into the motor’s protective grid.
oOnly clean the control panel and grease filter grill with mild liquid
detergents and a new damp cloth.
oIf you are using the appliance in recirculation mode, then be
sure to replace the carbon filter at the recommended interval
(see section on “Fitting the carbon filter”). A build up of grease
could cause a fire hazard.
oNever attempt to clean the area above the grease filters.
The grease filters
oYour cooker hood includes grease filters which help to absorb
grease particles, to protect your kitchen & furniture from greasy
residues.
oThese metallic filters may become flammable if they become
saturated with this greasy residue.
oTo prevent a fire hazard, the filters should be cleaned regularly.
Depending on use, this should be done every 10-15 days or at
least once a month, using hot water and normal washing-up
detergent.
oDO NOT WASH THE GREASE FILTERS IN A DISHWASHER.
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Maintenance
Removing and cleaning the grease filters
oOpen the cover screen by pressing it on both
of the corners nearest to the control panel.
oRemove a grease filter by lifting up the catch
and then pulling the filter away from the
hood.
oSoak the grease filters in hot water and washing up liquid for
about an hour.
oRinse them off thoroughly with hot water.
oRepeat the process if required.
oRefit the grease filters once they have dried.
oClose the cover screen.
oIMPORTANT: Let the grease filters dry thoroughly before
refitting them in the cooker hood.
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Changing a light bulb
IMPORTANT: BEFORE ATTEMPTING TO CHANGE
A LIGHT BULB, YOU MUST ENSURE THAT YOU
HAVE DISCONNECTED THE COOKER HOOD FROM
YOUR MAINS SUPPLY.
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oPrior to touching the light bulbs
ensure they are cooled down.
oFind the bulb that requires
replacement, you will find it located
in the light fixture which is on the
underneath of the cooker hood.
oUsing a flat tipped screwdriver, remove the bulb and
insert a new GU4 12V 20W (max) bulb.
oIMPORTANT: Defective bulbs should be replaced
immediately.
oIf the light or lights still do not work, make sure that the bulbs
are fitted properly into their housings before you call for
technical assistance.
oRefit the grease filters and close the cover screen.

Fitting the carbon filter
If the appliance is going to be used in recirculation mode then it is
necessary to fit a carbon filter. This will help to absorb unpleasant
odours caused by cooking.
IMPORTANT: BEFORE ATTEMPTING TO FIT OR
REMOVE THE CARBON FILTER, YOU MUST
ENSURE THAT YOU HAVE DISCONNECTED THE
COOKER HOOD FROM YOUR MAINS SUPPLY.
oOpen the cover screen and remove the
grease filters.
1) Locate the
SCS14 carbon
filter into the
slots on the
cooker hood,
below the
motor.
2) Push the other side of the filter upwards until it clicks into place.
3) Securely tighten the screw through the hole in the SCS14 carbon
filter and the corresponding hole in the underneath of the cooker hood.
oRefit the grease filters and close the cover screen.
oThe carbon filter should be replaced every three months or if it
shows signs of damage.
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Installation
IMPORTANT: Before installation and usage read
all the instructions and make sure that the
voltage (V) and the frequency (Hz) indicated on
the rating plate are exactly the same as the
voltage and frequency in your home. The rating
plate can be found behind the grease filters.
The manufacturer declines all responsibility in the event of the
installer failing to observe all the accident prevention
regulations in force, which are necessary for normal use and
the regular operation of the electric system.
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Electrical connection
YOUR COOKER HOOD IS INTENDED FOR FITTED AND
PERMANENT INSTALLATION.
oThe cooker hood’s power cable must be fitted upstream from the
electrical connection, using an omni-polar switch with a contact
distance of at least 3 mm.
WARNING: THIS APPLIANCE MUST BE EARTHED. It
should only be connected by a competent person, using
fixed wiring via a double pole switched fused spur outlet.
(UK ONLY).
We recommend that the appliance is connected by a qualified
electrician, who is a member of the N.I.C.E.I.C. and who will comply
with the I.E.E. and local regulations. The wires in the mains lead are
coloured in accordance with the following UK code:
Blue = Neutral, Brown = Live, Green/Yellow = Ground
If you only find two wires in the main’s lead (blue and brown),
then neither must be connected to the earth terminal.
oAs the colour of the wires in the appliance’s mains lead may not
correspond with the coloured markings identifying the terminals
in your spur box, please proceed as follows:
oThe blue wire must be connected to the
terminal marked “N” (neutral), or coloured
black.
oThe brown wire must be connected to the
terminal marked “L” (live), or coloured red.
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Before beginning installation
oCheck that the product purchased is of a suitable size for the
chosen installation area. In addition check whether there is an
electrical socket available that will be accessible once the hood is
mounted. If the product is going to be used in extraction mode,
then there should also be space to connect a ducting hose to the
outside.
oCarry out all necessary masonry work prior to the fitting of the
cooker hood.
oEnsure that all electrical connections are carried out by a suitably
qualified person.
oBefore commencing installation of the cooker hood the grease
filters should be removed.
oCheck the inside of the product and ensure that there is no
transit packaging or any other materials, such as packets of
screws, guarantees etc. These should be removed and kept for
future use.
oIf possible, disconnect and move freestanding or slot-in cookers
from their position, to provide easier access to the rear wall and
ceiling. If this is not possible, then a thick, protective covering
should be placed over the worktop, hob top or cooker. This will
help to protect these surfaces from damage and debris.
oSelect a flat surface for assembling the cooker hood. Cover that
surface with a protective covering and place all cooker hood
parts and fittings on it.
oRawl plugs are provided to secure the hood to most types of
walls and ceilings. However a qualified technician must verify the
suitability of the materials, in accordance with the type of wall
and ceiling. The wall and ceiling must be strong enough to take
the weight of the hood.
oDo not tile, grout or silicone this appliance to the wall. This
appliance is designed to be surface mounted only.
oRemove any protective wrapping that has been put on the
cooker hood or chimney sections, to protect them during transit.

Extraction mode or recirculation mode?
IMPORTANT: YOU WILL HAVE TO DECIDE BEFORE
INSTALLING YOUR COOKER HOOD WHETHER TO USE
IT IN EXTRACTION MODE OR RECIRCULATION
MODE.
What is the difference between extraction and recirculation
modes?
In extraction mode, the stale air will be taken out of the room via
external ducting.
In recirculation mode stale air is taken via the grease filter, and passed
through a charcoal filter for purification. The air then re-enters the
kitchen via an opening in the hood.
For optimum performance, we recommend that the cooker hood is
used in extraction mode and connected to external ducting.
Unfortunately if you live in a flat or the hood is too far from an outside
wall, this may not be possible. The only alternative is to recirculate the
air.
Do I need a charcoal filter?
All cooker hoods have grease filters but if you are using your cooker
hood in recirculation mode, then a charcoal filter must be fitted in
addition to the grease filters.
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Installing your cooker hood
oWe recommend that at least two people install this hood.
IMPORTANT: YOUR COOKER HOOD SHOULD BE CONNECTED TO
YOUR MAINS SUPPLY AFTER THE REST OF THE INSTALLATION
PROCESS HAS BEEN COMPLETED.
1) Open the cover screen and remove the metal
grease filters.
2) The mounting bar that you hang the hood on can be found on the
side of the housing motor or in the package that contains the fixing
screws and instruction manual.
3) Measure a distance of 700
mm from the hob top that will
be underneath the cooker hood.
Then measure out a further 310
mm above the height of
measurement Y (Y being the
thickness of the canopy section
of the cooker hood).
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4) Using a pencil, mark the
centre of the wall where the
cooker hood will be installed.
Place the mounting bar against
the wall and ensure that the
middle of it is placed on the
centre mark.
oUse a pencil to mark the
position of where the
screw holes will be drilled.
oUse a spirit level to ensure
that the two markings are
horizontally level.
5) Using a drill bit with an 8 mm
diameter, make holes in the wall on the
positions that you marked in step 4.
6) Insert rawl plugs into the two holes that you have
just drilled.
oScrew the mounting bar to the wall using 2 x 8
mm screws.
oIMPORTANT: You must make sure that the
mounting bar is the right way up and the
right way around. Please see picture 4 if you
are unclear of the correct position for the
mounting bar.
oFully tighten these screws to fix the mounting bar to the wall.
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