CDA ECN62 Reference manual

Customer Care Department • The Group Ltd. • Harby Road • Langar • Nottinghamshire • NG13 9HY
T : 01949 862 012 F : 01949 862 003 E : customer[email protected] W : www.cda.eu
ECP/ECN Extractors
Manual for Installation, Use and Maintenance

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Important
The CDA Group Ltd cannot be held responsible for injuries or losses
caused by incorrect use or installation of this product. Please note
that CDA reserve the right to invalidate the guarantee supplied with
this product following incorrect installation or misuse of the appliance
or use in a commercial environment.
This appliance is not designed to be used by people (including
children) with reduced physical, sensorial or mental capacity, or
who lack experience or knowledge about it, unless they have had
supervision or instructions on how to use the appliance by someone
who is responsible for their safety.
Under no circumstances should any external covers be removed for
servicing or maintenance except by suitably qualified personnel.
Appliance information:
Please enter the details on the appliance rating plate below for
reference, to assist CDA Customer Care in the event of a fault with
your appliance and to register your appliance for guarantee purposes.
Appliance Model
Serial Number
CE Declarations of Conformity:
This appliance has been manufactured to the strictest standards and
complies with all applicable legislation, including Gas safety, Electrical

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safety (LVD) and Electromagnetic interference compatibility (EMC).
IMPORTANT INFORMATION FOR CORRECT DISPOSAL OF THE
PRODUCT IN ACCORDANCE WITH EC DIRECTIVE 2002/96/EC.
At the end of its working life, the product must be taken to a special
local authority waste collection centre or to a dealer providing
appliance recycling services.
Disposing of a household appliance separately avoids possible
negative consequences for the environment and health. It also
enables the constituent materials to be recovered, saving both energy
and resources. As a reminder of the need to dispose of household
appliances separately, the product is marked with a crossed-out
wheeled dustbin.
Please note:
•Under no circumstances should the extractor be connected to any
gas ventilation system, flue system or hot air ducting system.
• Do not vent the extractor into an attic or loft space.
•Only house the extractor in rooms with adequate ventilation.
Remember that the extractor is powerful and whatever air is
extracted needs to be replaced.
•Do not tile the extractor in. It should be removable for service or
maintenance.
•Do not use silicone sealant to secure the hood to the wall.
•You must be able to isolate the extractor from the mains electrical
supply after installation.

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•This extractor has been designed to be used in a room with a
volume of less than 36m.
•Steam cleaners must not be used when cleaning this appliance.
•The performance of your extractor will vary depending on a number
of factors. These include: type of extraction, length of ducting, room
volume, ventilation available and cleanliness of the filters.

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Using your Extractor
For best performance, you should switch on the extractor 15 minutes
before starting to cook and leave it to run for approximately 15 minutes
after the end of cooking.
Control Panel
A - Power o button
B - Speed level buttons
C - Light button
To switch the extractor light on or o
• Press button “C”.
To switch on the extractor or to change the speed at any time when
the extractor is running
• Press the relevant “B” button for the first, second or third speed level
as required.
To switch the extractor o
• Press the “A” button.
Fig. 1 A B C

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Care and Maintenance
IMPORTANT : DO NOT PERFORM
MAINTENANCE OR CLEANING OF
THE EXTRACTOR WITHOUT FIRST
SWITCHING OFF THE ELECTRICITY
SUPPLY.
Cleaning
You should use a nonabrasive cleaner.
Any abrasive cleaner (including Cif) will
scratch the surface and could erase the
control panel markings.
You can clean your extractor eectively
by simply using a dilute solution of
water and mild detergent and drying to
a shine with a clean cloth, for example
the CDA E-Cloth.
Cleaning the grease filter
The grease filter should be kept clean
to minimise the risk of fire.
At least once a month you should
remove and clean the grease filter with
hot soapy water. You can also wash the
grease filter in a dishwasher, ensuring
that you place it in an upright position to
Fig. 2

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prevent damage from other items in the dishwasher.
To remove the grease filter, push in the button on the handle and then
pull down on the filter at the front as shown in figure 2. When you
have released it at the front, then you can pull the filter out completely.
After rinsing and drying, reassemble the grease filter to the hood by
reversing the removal process.
Please note:
Cleaning the grease filter in the dishwasher may lead to
discolouration. This is normal and does not constitute a fault with the
appliance.
Changing the charcoal filter (re-circulating only)
To ensure best performance of your extractor, you should replace the
charcoal filter every four to six months, depending on use.
To attach a new charcoal filter, first remove the grease filters as
described above.
Oer up the charcoal filter so that the magnetic pins are facing upwards,
one to the rear and one to either side. The filter will be held in place by
magnetic force. Finally replace the grease filters.

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Fig. 3
C
D
Model Lightbulbs required
ECP/ECN 12V G4 type
Changing the Light
IMPORTANT: DO NOT PERFORM
MAINTENANCE OR CLEANING OF
THE EXTRACTOR WITHOUT FIRST
SWITCHING OFF THE ELECTRICITY
SUPPLY.
DO NOT CHANGE THE LIGHT BULB
IMMEDIATELY AFTER USE AS THE
BULB WILL BE HOT. ALLOW IT TO
COOL BEFORE REMOVING IT.
Carefully prise open the lamp assembly
cover (D) using a small, flat-bladed
screwdriver and remove the old bulb
(C). Refit the new bulb taking care
not to touch the glass of the bulb
(Fingerprints will lead to premature
failure of the bulb).
Do not touch bulbs or adjacent areas
during or straight after prolonged use of
the lights.
The light is designed for use during
cooking and not for general room
illumination. Extended use of the light
can reduce the life span of the bulb.

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Model Lightbulbs required
ECP/ECN 12V G4 type
Bulb replacement is not covered by the guarantee.
Only use bulbs recommended for your extractor. Do not fit bulbs of a
higher power rating.
Bulbs of a lower power rating may be adequate for use, generally last
longer and use less energy.
Mains Electricity Connection
THIS APPLIANCE MUST BE CONNECTED TO THE MAINS SUPPLY
BY A COMPETENT PERSON, USING FIXED WIRING VIA A DOUBLE
POLE SWITCHED FUSE SPUR OUTLET AND PROTECTED BY A 3A
FUSE.
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.T. and local
regulations.
The wires in the mains lead of this
appliance are coloured in accordance
with the following code:
Green & Yellow = Earth
Blue = Neutral
Brown = Live
As the colours of the wires in the
mains lead for the appliance may not
DOUBLE POLE
SWITCHED
FUSED SPUR OUTLET
USE A 3 AMP FUSE

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correspond with the coloured markings identifying the terminals
connecting to the fuse spur, proceed as follows:
•The wire which is coloured green and yellow must be connected to
the terminal marked E (Earth) or coloured green.
•The wire which is coloured blue must be connected to the terminal
marked N (Neutral) or coloured black.
•The wire which is coloured brown must be connected to the termi-
nal marked L (Live), or coloured red.
Note: Use a 3A Fuse.
Assembly and electrical connection should be carried out by
specialised personnel.
When installing this product we recommend you seek the help of
another individual.

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Electrical Information
Mains electrical voltage: 230 – 240Vac
Total rated power consumption:
140W
Troubleshooting
Please note:
Your extractor is equipped with a motor protection device that will
switch o the motor to prevent damage from overheating. This may
happen during cooking when most or all of the zones/burners are
being used simultaneously, or if your extractor is installed incorrectly,
lower than the recommended height.
This is normal, and the extractor will work again once the motor has
cooled suciently.
If your extractor is not working:
1. Check that the mains supply has not been switched o.
2. Check that the fuse in the spur has not blown.
Contact CDA Customer Care
A: Customer Care Department, The CDA Group Ltd, Harby Road,
Langar, Nottinghamshire, NG13 9HY
T: 01949 862 012
F: 01949 862 003
E: customer[email protected]
W: www.cda.eu

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Mounting your
Extractor
When the extractor is to be installed
above an electric hob, the minimum
distance between the hob and extractor
must exceed 600mm (650mm is
recommended).
When the extractor is to be installed
above a gas hob, the minimum distance
between the hob and extractor
must exceed 700mm (750mm is
recommended).
If the instructions provided with your
gas hob state that the required distance
between the hob and extractor must
be greater than 700mm, then that is
the distance that should be observed;
this is a legal requirement and may
lead to your hob being disconnected
from the gas supply and the installation
being reported to RIDDOR (The height
should be measured from the top of the
burners).
Fig. 4
Fig. 3
Table 2
Gas: 750mm recommended.
Electric: 650mm recommended.
ECP ECN
A53 72
B226 226
C512 512
D105 105
E75 75
F73 73

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IN THE ABSENCE OF ANY INSTRUCTIONS SUPPLIED WITH THE
GAS HOB, THE MINIMUM DISTANCE BETWEEN THE HOB AND
EXTRACTOR MUST BE AT LEAST 760mm.
The width of any hob must not be greater than the width of the
extractor installed above it.
Installation
The metal casing of this appliance has been coated with a
preservative to protect it during transport and storage. This
should be removed during installation by using a non-abrasive
stainless steel cleaner. Always follow the instructions given with
the cleaner being used.
Ducting and Ventilation
For best performance and lowest noise output, we recommend the
use of 125mm ducting. 100mm ducting may be used but this will
reduce performance and increase the noise of the extractor.

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Fig. 5
Figu re 2 - Mark wal l as required (see table 1)
Fig. 7
Figu re 3 - D rill h ole s
Fig. 9 Fig. 10
Figu re 5 - Secure hoo d (tigh ten all screws)
Figu re 6 - Fi t ducting adap tor
Tools required Mark wall as required (see table 2)
Drill holes Fit wall fixings and top screws - Ensure
that any fixings you use are appropriate
for the wall type.
Secure hood (tighten all screws) Fit ducting adaptor
IMPORTANT SAFETY WARNING: ONLY USE THE SCREWS PROVIDED
WITH THE EXTRACTOR TO MOUNT THE DUCTING ADAPTOR. THE USE
OF LONGER SCREWS MAY CAUSE DAMAGE TO THE INTERNAL WIRING
WHICH WILL NOT BE COVERED BY THE WARRANTY.
Fig. 8
Fig. 6

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Fig. 12
Fig. 13 Fig. 14
Mount upper and lower chimney
brackets Fix ducting (seal joint)
Figu re 7 - Mo unt chimne y brackets
Figu re 8 - Fix d ucting (sea l joint)
Figu re 9 - Mo unt the chim ne y
Figu re 10 - Adj ust an d s ecure the chim ney
Mount the chimney Adjust and secure the chimney
Fig. 11
Figu re 10 - Adj ust an d s ecure the chim ney
E & O E. All instructions, dimensions and illustrations are provided for guidance only. CDA reserve the
right to change specifications without prior notice.

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E & O E. All instructions, dimensions and illustrations are provided for guidance only. CDA reserve the
right to change specifications without prior notice.
Attribute Symbol Units
Model Identification ecn62/72/92 ecp62/72/82 ecp92/102/112
Annual Energy Consumption AECHood 84.8 84.8 85.1 kWh
Time increase factor f 1.7 1.7 1.7
Fluid Dynamic Efficiency FDEHood 9.7 9.7 9.1
Energy Efficiency Index EEIHood 96.3 96.3 97.1
Measured airflow at Best Efficiency
Point
QBEP 227.7 227.7 219.2 m3/h
Measured Pressure at Best Efficiency
Point
PBEP 141.0 141.0 137.0 Pa
Maximum airflow QMAX 390.8 390.8 377.2 m3/h
Measured electric power at Best
Efficiency Point
WBEP 92.2 92.2 91.6 W
Nominal lighting power WL 40.0 40.0 40.0 W
Average illumination of the lighting
system on the cooking surface
EMiddle 239.0 239.0 244.0 Lux
Measured power consumption in
standby
PSNA NA NA W
Measured power consumption off
mode
PO0.0 0.0 0.0 W
Sound power level LWA 60.0 60.0 60.0 dBA
Grease Filter Efficiency GFEHood 71.4 (D) 71.4 (D) 76.7 (C) %
Lamp efficiency LEHood 6 (F) 6 (F) 6.1 (F) %
Energy Efficiency Information
Value

Please contact our Customer Care Department, or for Service on the details below.
Customer Care Department • The Group Ltd. • Harby Road • Langar • Nottinghamshire • NG13 9HY
T : 01949 862 012 F : 01949 862 003 E : customer[email protected] W : www.cda.eu