Airuno Raffaello 120 Assembly Instructions

Raaello 120 Ceiling Hood
Installaon & User Instrucons
Please read these instrucons carefully before installing
and operang this appliance

2
Contents
1. Introducon 3
2. Health and Safety 3-4
3. Warranty Informaon 4-5
3.1 Aer Sales Service Informaon 4
3.2 How to Report a Fault 5
3.3 Technical Assistance 5
4. Installaon 5-
4.1 Assembly Instrucons 5-8
4.2 Ducng 9-12
4.2.1 Informaon on Exhaust Air Ducng 9
4.2.2 Cross Secon of the Exhaust Air Ducng 9
4.2.3 Exhaust Material, Ducng & Shape 10
4.2.4 Length of the Exhaust Ducng, Curves &
Bends 11-12
4.3 Electrical Wiring 13-14
4.3.1 Electrical Wiring Diagram 13
4.3.2 Controls 14
5. Use & Maintenance 14-15
5.1 Changing the Light Bulbs 14
5.2 Cleaning the Metal Filters 14
5.3 Carbon Filters 14-15
5.3.1 Polyester Carbon Filters 14-15
5.3.2 Long Life Carbon Filters 15
5.4 Cleaning the Hood 15
6. Technical Data 15
7. Troubleshoong 16
8. Dimensions 17
8.1 Raaello 120cm Without Motor 17
8.2 Raaello 120cm With Motor 17

3
1. Introducon
Dear Customer,
We wish to thank you for choosing this Air Uno
cooker hood. In order to get the best performance
from your appliance we recommend that you read
this booklet carefully before operang the appliance
for the rst me.
Revisions to the publicaon
In order to improve the product, to keep this
publicaon up to date the manufacturer reserves the
right to make modicaon without any advance
noce. Any reproducon, even in part, of this manual
without the consent of the manufacturer is
prohibited.
Care of the manual and how to consult it
• Take good care of this manual and keep it in a
place which can be easily and quickly reached.
• If this manual should be lost or destroyed, or if it
is in poor condion, ask for a copy from your
retailer, providing product idencaon data.
• Informaon which is essenal or that requires
special aenon is shown in bold text.
2. Health and Safety
• Installaon of the cooker hood, making
electrical connecons, checking its operaon
and maintenance are all tasks which should be
carried out by qualied and authorised
personnel.
• Install the cooker hood in accordance with the
regulaons in force in your local area, region
and country.
• For the correct use of the appliance and to
prevent accidents, the instrucons given in this
booklet must always be followed.
• Before beginning any operaon, the user, or
whoever is preparing to operate on the
appliance, must have read and understood the
enre contents of this instrucon booklet.
• All responsibility for improper use is taken
enrely by the user and as such relieves Air Uno
of any civil or criminal responsibility.
• In view of the fact that it is an electrical
appliance, do not touch the appliance with wet
hands.
• Before carrying out any cleaning or maintenance
operaon, make sure in advance that the
appliance is isolated from the mains electricity
supply.
• Incorrect installaon or faulty maintenance (not
conforming to the requirements set out in this
booklet) can cause harm to people, animals or
property. In such cases Air Uno is absolved from
any civil or criminal responsibility.
This product complies with EU Direcve EU2002/96/
EC.
The crossed bin symbol on the appliance indicates
that the product, at the end of its life, must be
disposed of separately from domesc waste, either
by taking it to a separate waste disposal site for
electric and electronic appliances or by returning it to
your dealer when you buy another similar appliance.
The user is responsible for taking the appliance to a
special waste disposal site at the end of its life. If the
disused appliance is collected correctly as separate
waste, it can be recycled, treated and disposed of
ecologically.
WARNINGS:
− This appliance can be used by children aged from
8 years and above and persons with reduced
physical, sensory or mental capabilies, or lack of
experience and knowledge if they have been
given supervision or instrucon concerning use
of the appliance in a safe way and understand
the hazards involved.
− Children shall not play with the appliance.
Cleaning and user maintenance shall not be
made by children without supervision.
ATTENTION
This warning sign indicates that the
message to which it refers should be
carefully read and understood, because
failure to comply with what these noces
say can cause serious damage to the
extractor and put the user’s safety at risk.
INFORMATION
This symbol is used to highlight
informaon which is important for proper
extractor operaon. Failure to comply
with these provisions will compromise
use of the boiler and its operaon will not
be sasfactory.
MANUAL
Indicates that you should carefully read
this manual or the related instrucons.

4
− Before cleaning or performing any periodic or
urgent maintenance to the hood, isolate the
mains supply and turn the main switch o.
− Before cleaning or performing any periodic or
urgent maintenance to the hood, isolate the
mains supply and turn the main switch o.
− Do not connect the hood to any piping used for
combuson appliances, such as burners, boilers
or re places.
− Check that the main power supply corresponds
to the voltage required by the hood, which is
given on the silver label stuck inside the hood.
Ensure that the electric system is correctly
earthed and that the earth discharge works
correctly.
− When cooking do not use any materials that
could form high or unusual ames. Oil that has
been used twice and fats are very dangerous and
could easily catch re. Do not prepare ambé
dishes under the hood.
− Once the specialised technician has completed
the installaon of the hood equipped with a
remote motor, all the leads, connectors, ground
connecons and the remote motor must not be
accessible to the user. Only the installer is
granted access by removing screwed on panel.
− Respect local legislaon and regulaons issued
by the relave authories regarding the exhaust
air when the sucon is operang. Failure to
respect and perform all maintenance and
cleaning operaons described in this handbook
could cause a re hazard.
ATTENTION: Accessible parts may become hot when
the hood is used with cooking appliance.
3. Warranty Informaon
We oer a 4 year warranty on all Airuno cooker
hoods, which will start from the date of delivery. The
warranty covers parts and labour for the 4 year term
based on whether its proved to be either faulty
materials or components. We will at our own
discreon either repair or replace the goods Free of
Charge, including any carriage costs.
This is based on the following condions:-
1. The product has been ed/installed as per our
instrucons.
2. The product has been used for normal domesc
purposes only, and in accordance with the
manufacturer’s operang and maintenance
instrucons.
3. The product has been serviced, maintained,
repaired, taken apart or tampered with by any
person not authorised by us.
EXCLUSIONS
This guarantee does not cover:
• Damage or calls resulng from incorrect
installaon, transportaon, improper use or
neglect, the replacement of any light bulbs or
removable parts of glass or plasc.
• Costs incurred for calls to put right appliances
improperly installed or calls to appliances
outside the United Kingdom.
• Normal wear and tera.
• Products deemed to be in use within a
commercial environment.
• Grease lter mesh.
• Bulbs and LEDs.
• Carbon lters.
• Damage caused to the body by usage of
detergent spray or other contaminants.
• Damage or corrosion of the LED pars, glass and
stainless steel parts.
• Any products taken apart or serviced by
unauthorised individuals or service engineers or
replaced with other manufacturer’s components.
• Product which is not installed with the correct
size ducng.
This guarantee is in addion to your statutory and
legal rights.
3.1 Aer Sales Service Informaon
A eld service engineer is available to aend a
breakdown occurring during the cooker hoods
guarantee period.
The cooker hood must be made available for
aendance during normal working hours, Monday to
Friday.

5
3.2 How to Report a Fault
Step 1
• Contact your installaon or service engineer,
who should assess the unit and works carried
out on the appliance prior to requesng the
aendance of an engineer from Airuno.
Step 2
Please note that upon aendance by an Airuno
engineer, a charge will be made where: - The
engineer nds no fault with the cooker hood.
• The cause of the breakdown is due to parts of
the system not manufactured or supplied by
Airuno.
• The cooker hood has not been installed in
accordance with the manufacturer’s
instrucons.
• The cooker hood has not been installed by a
qualied er.
• The breakdown occurs outside the guarantee
period.
• The appliance has not been maintained
correctly.
• The breakdown occurs as a result of work on
the appliance by an unauthorised third-party.
3.3 Technical Assistance
A team of trained technical advisors are available to
discuss any problem with the appliance. In many
cases, the problem may be solved over the
telephone, eliminang the need for an engineer’s
visit. Before making contact, please have the
following informaon ready:
• The details of the Silver label (located on the
inside of the cooker hood behind the grease
lters).
• A descripon of the fault and any unusual
behaviour by the cooker hood before the failure
occurred.
• The installaon date.
4. Installaon
The minimum safety distance between the boom
of the hood and the top of the cooking hob must be
650mm (Fig 1), smaller distances must be previously
authorised by the manufacturer. The maximum is
1.6m and the opmum height is 1.2m.
Ø150mm round or 220x90mm rectangular ducng
must be used. Ducng with a smaller diameter
could cause airow issues and invalidate the
warranty.
The hood can be used for both ltering and sucon.
When the ltering funcon is operang, i.e. with air
recycle, carbon lters must be used.
When the sucon funcon is operang i.e.
exhausng the ltered air on the outside, a suitable
compensaon system must be used according to
current standards in force. The diameter of the
fume exhaust pipe must be the same or greater
than the diameter of the hood pipe union.
There must be sucient venlaon in the room
where the hood is installed, to allow simultaneous
use of other appliances that use gas or other fuels.
4.1 Assembly Instrucons
Aenon: Before proceeding with the installaon,
make sure that the screws and the anchors already
supplied, are suitable for the type of ceiling the
hood must be xed to.
To assemble the hood use the accessories that are
supplied and follow the instrucons given in the
enclosed hand book.
Screw hole dimensions and cut-out dimensions
Raaello 120 with Motor
Fig 1
280.5 650 280.5
30.5 455 30.5
Silver label details
MOD:
ART:
DATE
TYPE:
Installaon Date:

6
Raaello 120 without Motor
Fig 2
Raaello 120 with and without motor cut-out
dimensions
Fig 3
Fig 4
1. Drill a Ø4mm hole in the bulkhead (Fig 5) at
the 4 anchor locaons (Fig 4).
Fig 5
2. Screw the cap onto the bolt (Fig 6).
Fig 6
3. Screw the bolts into the 4 holes leaving 15mm
from bulkhead to end of the bolt and cap (Fig 7).
Fig 7
4. Remove the cap from the bolt (Fig 8).
15mm
Ø9mm hole
Ø4mm
Min 45mm
280.5 650 280.5
30.5 455 30.5

7
Fig 8
5. Pull down at each side of glass to open (Fig 9).
Fig 9
6. Remove the grease lters and undo the 6 screws
to remove the cover (Fig 10).
Fig 10
7. Remove the cover from the body (Fig 11).
Fig 11
Align the xings to the holes on the hood and
ghten bolts to x the hood to the bulkhead (Fig
12).
Fig 12
9. Only ghten the bolts so the hood is xed
securely to the bulked. If you ghten too much you
will damage the frame (Fig 13).
14mm

8
Fig 13
10. Re-insert the glass cover and frame into the
body and ghten the screws (Fig 14).
Fig 14
12. Push up at each side of the glass cover to shut
(Fig 15).
Fig 15
If the Raaello has a motor aached then this can
be rotated to suit ducng installaon (Fig 16). To do
this just undo the 4 screws rotate the motor and
reghten the screws.
Fig 16
Ducng can also be taken from the top of the
Raaello. To do this undo the screws 4 screws and
rotate the motor then reghten the screws (Fig 17).
Fig 17
If the Raaello has a remote or external motor then
the rectangular ducng can be taken from any side
of the box or Ø150mm round ducng can be taken
from the top (Fig 18).
Fig 18
Min 2mm
Max 30mm
Max 30mm
70
Ø150
Ø150
20

9
4.2 Ducng
4.2.1 Informaon on Exhaust Air
Ducng
The planning and design of extractor ducng has a
signicant inuence on the airow rate and the
noise level of the cooker hood. This is because each
component in the ducng introduces counter
pressure (friconal resistance), which leads to a
reducon in the airow rate in the cooker hood and
increases the level of noise.
The friconal resistance within the ducng is
dependent on a number of factors:
− Cross secon of the exhaust air ducng.
− Length of the exhaust air ducng.
− Bends/curves in the exhaust air ducng.
− Material and type of ducng (the material
must also be approved for use with a
cooker hood in accordance with re
prevenon regulaons).
4.2.2 Cross Secon of the Exhaust
Air Ducng
The cross secon of the ducng must be adapted to
match the airow rate of the cooker hood and the
ducng roung (length and design). A cross secon
that is too narrow will result in signicant losses in
the airow rate and increase noise level. The
venlaon performance of the cooker hood is the
key factor for determining the ducng cross secon.
The more powerful the venlaon performance, the
greater the ducng cross secon must be.
As a rule, the larger the cross secon, the less
counter pressure is created in the ducng.
The following exhaust air ducng specicaons
serve as a guide:
Ø125mm for a venlaon performance of >400m3/h
Ø150mm for a venlaon performance of <400m3/h
Any reducon in the cross secon of the ducng
must be avoided.
This would give rise to turbulence, which would
generate a high amount of counter pressure. The
more rapid airow speed associated with a
narrowing in the cross secon will also cause the
noise level to increase.
TIP
It is only possible to achieve a high airow volume
and low noise level by using extractor ducng that
provides low resistance. Always use where possible
rigid ducng equivalent to 150mm.

10
4.2.3 Exhaust Material, Ducng & Shape
Smooth-walled plasc rigid ducts are the most
favourable form of ducng from a technical airow
perspecve and are parcularly suitable for straight
duct routes/runs. These should be used if the
structural requirements are met.
Flexible aluminium ducng (alu-ux) also achieves
reasonably good ow values when elongated. It is
more exible than rigid plasc ducng and adapts
well to diering structural condions.
Unnecessary bends should, however, be avoided.
Corrugated and spiral ducts are the least favourable
from a technical airow perspecve. The wave-like
surface results in a large amount of turbulence, even
if the ducng is pulled taut. When the lm is heated
by the extracted air, it stretches. This leads to even
greater turbulence and the apping lm generates
noise. This type of ducng is prone to crushing
which will create a poor air ow.
A disncon is made between round and at
channels. Flat channels are oen used in pracce for
both visual and technical reasons. It used to be
believed that the ow condions in at channels
were less favourable. However, this no longer
applies as a general rule. Recent developments in
at channels can provide similar or beer airow
results than a round channel.
They are characterised by the following features:
The inner cross secon of the at channel must
correspond at least to the cross secon of the
exhaust air socket in the cooker hood. The surface
area should therefore equate to the cross secon of
150mm pipe if the exhaust air outlet has a diameter
of 150mm.
The width-to-height rao must be opmised.
The higher the at channel, the more favourable its
airow qualies (e.g. 90 x 220mm).

11
4.2.4 Length of the Exhaust
Ducng, Curves & Bends
As the length of the exhaust ducng increases, the
counter pressure (duct resistance) increases and the
airow rate decreases.
Bends and curves are problemac as they present
deecon surfaces that dam the air steam and
generate turbulence. This causes an increase in
counter pressure. Bends and curves in the ducng
should therefore be kept to a minimum. If bends
and curves are required for structural reasons,
bends with largest possible radius are advisable. The
smaller the bend radius, the greater the counter
pressure. Corners at right angles should also be
avoided if possible because these lead to even
greater pressure losses and therefore a loss of
performance.
TIP
The following rule of thumb applies for good duct
roung:
The distance between two bends should be at least
1m, although 1.5m is beer.
Opmal ow due to integrated guide
bodies and rounded edges in the duct
bends of Compair ducng system.
Good ow as a result of
rounded edges.
Unfavourable ow:
Air swirls are created behind the
sharp interior corners.
Bad ow:
Air swirls are created behind the
sharp corners.

12
The following comparison between dierent duct types and at channels indicates the extent to which the
material used can inuence airow loss.
COMPARISON BETWEEN CHANNEL SYSTEMS WITH A SQUARE CROSS
SECTION
COMPARISON BETWEEN CHANNEL SYSTEMS WITH A ROUND CROSS
SECTION

13
4.3.1 Electrical Wiring Diagram
To motor
plug
To light
transformer
Supply
Blue Grey White Black Red Blue Brown Blue Brown
To control
buons on hood
The electrical wiring must be performed by a
specialised electrician fully respecng current
standards and legislaon in force. Check that the
power supply corresponds to the voltage
requested by the hood, which is given on the silver
label stuck inside the hood. Ensure that the wiring
system conforms to current standards and the earth
discharge works eciently. Pay special aenon to
the hood power cable, ensure that it does not pass
through any holes without a cable clamp. For direct
connecon to the electrical mains it is necessary to
provide a device that ensures disconnecon from
the electrical mains, with an opening distance of the
contacts that allows the complete disconnecon
under the condions of overvoltage category III, in
accordance with the rules of installaon. The plug or
Omni polar switch must be accessible when the unit
is installed.
If the power cord is damaged, it must be replaced by
a special cord or assembly available from the
manufacturer or its service agent. The cable must be
of type H05VV-F 3 x 0.75mm2 minimum cross-
secon.
The manufacturer declines all responsibility if the
current accident prevenon standards in force are
not respected, which are needed for the wiring
system to operate correctly.
4.3 Electrical Wiring

14
4.3.2 Controls
The Raaello is controlled by remote control. This
allows the user to control the hoods on/o
funcons and motor speeds.
Fig 19
Turns motor on at speed 2 and for turning the
motor o.
Increases motor speed.
Decreases motor speed.
Turns lights on.
Timer buon for turning the motor o aer 10
minutes.
The extractor has a mer incorporated to remind
the user to clean the grease lters. A red light
indicates the lters need cleaning. To reset this
press and hold the power buon on the extractor
unl the red light goes o.
5. Use & Maintenance
Before beginning any sort of cleaning or
maintenance work, turn the power o to the hood
by turning the main switch to 0 (OFF).
5.1 Changing the LED Panel
LED spotlight replacement should only be carried
out by qualied technicians using only original spare
parts.
To replace the LED panel you need to open the glass
cover and undo the screws holding the 2 metal
plates. Then undo the screws holding the LED panel
in place and replace the unit. Reghten all screws
and close lid (Fig 20).
Fig 20
5.2 Cleaning the Metal Filters
The metal lters ed in the hood should be
washed every 2-3 months, depending on how much
the hood is used, using hot water and a liquid
detergent that is not too aggressive.
The metal lters can be removed by the special
handle, unhooking the front part of the lter and
pulling it downwards (Fig 21).
Fig 21
5.3 Carbon Filters
The hood can be used with carbon lters which
traps the cooking smells. These are either polyester
or long life carbon lters and these are situated
behind the grease lters.
5.3.1 Polyester Carbon Filters
These cannot be reused or washed and must be
periodically changed (every 4 months if the hood is
used for 2 hours every day). Saturated lters could
be a re hazard. The lters in the Raaello are
rectangular.
Metal plate
Metal plate
LED panel

15
5.3.2 Long Life Carbon Filters
These can be cleaned and reacvated. The lter
should be cleaned every other month if used
normally. The lter is best cleaned in a dishwasher
at the highest temperature using normal washing
detergent. The lter should be washed on its own to
prevent parcles of food fastening in it and then
causing an unpleasant smell later on (Fig 20).
Fig 20
To reacvate, the carbon lter should be dried in
the oven. Choose upper/lower heat and maximum
100°C and dry the lter for 10 minutes (Fig 21). The
lter must be changed when it no longer absorbs
the cooking smells suciently.
Fig 21
5.4 Cleaning the Hood
The surfaces of the hood should be cleaned
frequently, to avoid the risk of having to remove
built up and encrusted deposits and stains.
For the painted or copper plated hoods just a so
cloth with warm water and a neutral detergent, Do
not pour the detergent directly onto the hood or
use powdery or abrasive products. For the stainless
steel hood, use special products and cloths for san
nish stainless steel (not abrasive, corrosive
detergents or detergents containing chloride),
ensuring to clean in the same direcon as the san
nish.
Do not use aggressive products, chemical solvents or
derivaves of oil disllates that could leave oily
traces which could cause oxidaon and
polymerisaon.
The manufacturer accepts no responsibility for
damage to the surface of the hood due to failure to
respect these instrucons.
6. Technical Data
Raello 120cm with H850 Motor
Control Remote control
Colour/nish Stainless Steel or White frame with
LED panel
Lighng Dimmable LED panel (3000K)
Airow (m3/h) 335-587 (810)
Pressure (Pa) 566
Noise (db) 47-61
Power (W) 280
Voltage (V) 220-240
Outlet Width (mm) 150
Energy Class B

16
7. Troubleshoong
Please make sure the below has been checked before logging a service call.
NOISY
− Check that the hood has correct size ducng (semi or rigid ideally).
− Make sure there are no restricons within the ducng outlet.
− Make sure the minimum amount of 90 degree bends have been used.
− Make sure the hood has been secured correctly as per instrucons (xing screws used to secure).
− Make sure cable hasn’t been dropped into fan area.
− Make sure back draught aps have not been jammed semi closed against ducng.
− In re-circulaon mode make sure the ue vents/grilles are not covered.
POOR EXTRACTION
− Check that the hood has correct size ducng (semi or rigid ideally).
− Make sure there are no restricons within the ducng outlet.
− Make sure the minimum amount of 90 degree bends have been used.
− Make sure back draught aps have not been jammed semi closed against ducng.
− Make sure ducng doesn’t exceed recommended length run for the model installed.
− Make sure customer is switching hood on 10 minutes before cooking and leaving on 10-15 minutes
aer.
− Advise customer to always reduce boiling water to simmer and use lids.
− On recirculaon mode it is more important to use lids on pots and pans to reduce steam/humidity in
room.

17
8. Dimensions
8.1 Raaello 120cm Without Motor
8.2 Raaello 120cm without Motor
60
90
150
60
270
210
189
Ø150

18

19

20
CD (UK) Ltd T/A Air Uno
Unit L, Wakeeld House
Thistle Way
Gildersome Spur
Morley
West Yorkshire
LS27 7JZ
CD (UK) Ltd T/A Air Uno is a company registered in England and Wales Registraon No. 2905619
of of this vested part not be reproduced
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The rights of the customer are not aected.