LG DC9121GAU User manual

Part NO. 383EW5N001B
Model Number
DC9121GAU
Instructions Manual
GB

CONTENTS
Dear
Customer,
If
you
follow the recommendations
contained in this Instruction
Manual,
your appliance
will
give you
constant
high performance
and will remain
efficient for
many years
to come.
RECOMMENDATIONS
AND
SUGGESTIONS 13
CHARACTERISTICS
14
INSTALLATION 16
USE 19
MAINTENANCE 20

3 GB
RECOMMENDATIONS
AND
SUGGESTIONS
INSTALLATION
The manufacturer will not be held liable for
any damages resulting
from
incorrect or
improper
installation.
The minimum
safety
distance between the cooker
top
and the extractor
hood is 650 mm.
Check that the mains
voltage corresponds
to that indicated on the
rating
plate
fixed to the inside of the hood.
For Class I
appliances,
check that the domestic
power supply guarantees
adequate earthing.
Connect the extractor to the exhaust flue
through
a
pipe
of minimum diameter
120 mm. The route of the flue must be as short as
possible.
Do not connect the extractor hood to exhaust ducts
carrying
combustion
fumes
(boilers, fireplaces, etc.).
If the extractor is used in
conjunction
with non-electrical
appliances (e.g.
gas burning appliances),
a sufficient
degree
of aeration must be
guaranteed
in the room in order to
prevent
the backflow of exhaust
gas.
The kitchen
must have an
opening communicating directly
with the
open
air in order to
guarantee
the
entry
of clean air.
Installation of the extractor hood over a solid-fuel
burner(coal, wood,etc.)
which could constitute a
potential
fire hazard
(e.g.
due to
flying sparks)
is
only permitted
if the burner is
equipped
with an
enclosed,
non-removable
cover and all
country-specific regulations
are observed. This restriction
dose not
apply
to
gas
cookers and
gas
hobs.
Regulations concerning
the
discharge
of air have to be fulfilled.
USE
The extractor hood has been
designed exclusively
for household use to
eliminate kitchen smells.
Never use the hood for
purposes
other than for which it has been
designed.
Never leave
high
naked flames under the hood when it is in
operation.
Adjust
the flame
intensity
to direct it onto the bottom of the
pan only, making
sure that it does not
engulf
the sides.
Deep
fat
fryers
must be
continuously
monitored
during
use: overheated oil
can burst into flames.
The hood should not be used
by
children or
persons
not instructed in its correct use.
Do not use the
appliance
if it is
damaged
in
any way.
Never
operate
the extractor hood without a
grease
filter.
Do not flambe food
directly
under the extractor hood.
MAINTENANCE
Switch off or
unplug
the
appliance
from the mains
supply
before
carrying
out
any
maintenance work.
Clean and/or
replace
the Filters after the
specified
time
period.
Clean the hood
using
a
damp
cloth and a neutral
liquid detergent.
Defective bulbs should be
replaced immediately
to
prevent
the
remaining
bulbs from
overloading.
There is a fire risk if
cleaning
is not carried out in accordance with the instructions.

4
GB
CHARACTERISTICS
Dimensions

5 GB
Components
Ref.
Q.ty
Product
Components
1 1 Hood
Body, complete
with:
Controls,
Light,
Blower,
Filters
2 1
Telescopic Chimney
comprising:
2.1 1
Upper
Section
2.2 1 Lower Section
9 1 Reducer
Flange
ø
150-120 mm
10 1
Damper
14.1 2 Air Outlet Connection Extension
15 1 Air Outlet Connection
Ref.
Q.ty
Installation
Components
7.2.1 2
Upper Chimney
Section
Fixing
Brackets
7.3 1 Air Outlet Connection
Support
11 6 Wall
Plugs
12a 6 Screws
4,2
x
44,4
12c 6 Screws
2,9
x
9,5
1 Documentation

6 GB
INSTALLATION
Wall
drilling
and bracket
fixing
Wall
marking:
?
Draw a vertical line on the
supporting
wall
up
to the
ceiling,
or as
high
as
practical,
at the centre
of the area in which the hood will be installed.
?
Draw a horizontal line at 650 mm above the hob.
?
Place bracket 7.2.1 on the wall as shown about 1-2 mm from the
ceiling
or
upper
limit
aligning
the centre
(notch)
with the vertical reference line.
?
Mark the wall at the centres of the holes in the bracket.
?
Place bracket 7.2.1 on the wall as shown at X mm below the first bracket
(X
=
height
of the
upper
chimney
section
supplied), aligning
the centre
(notch)
with the vertical line.
?
Mark the wall at the centres of the holes in the bracket.
?
Mark a reference
point
as indicated at 116 mm from the vertical reference line and 306 mm above
the horizontal reference line.
?
Repeat
this
operation
on the other side.
?
Drill
ø
8 mm holes at all the centre
points
marked.
?
Insert the wall
plugs
11 in the holes.
?
Fix the lower bracket 7.2.1
using
the 12a screws
(4,2
x
44,4)
supplied.
?
Fix the
upper
bracket 7.2.1 and the air outlet connection
support
7.3
together using
the 2 screws
12a
(4,2
x
44,4)
supplied.
?
Insert the two screws 12a
(4,2
x
44,4)
supplied
in the hood
body fixing
holes,
leaving
a
gap
of 5-
6 mm between the wall and the head of the screw.

7
GB
Mounting
the hood
body
?
Before
attaching
the hood
body, tighten
the
two screws Vr located on the hood
body
mounting points.
?
Hook the hood
body
onto the screws 12a
?
Fully tighten support
screws 12a
?
Adjust
screws Vr to level the hood
body.
Connections
DUCTED VERSION AIR EXHAUST SYSTEM
When
installing
the ducted
version,
connect the hood to the
chimney using
either a flexible or
rigid
pipe
ø
150 or 120
mm,
the choice of which is left to the installer.
?
To install the
dumper
10
?
To install a
ø
120 mm air exhaust
connection,
insert the reducer
flange
9 on the
dumper
10.
?
Fix the
pipe
in
position using
sufficient
pipe
clamps
(not
supplied).
?
Remove
any
activated charcoal filters.
RECIRCULATION VERSION AIR OUTLET
?
Put connection 15 into the connection
support
7.3.
?
Insert the connection extension
pieces laterally
14.1 in connection 15.
?
Make sure that the outlet of the extension
pieces
14.1 is
horizontally
and
vertically
aligned
with the
chimney
outlets.
?
Connect the air outlet connection 15 to the
hood
body
outlet
using
either a flexible or
rigid
pipe
ø
150,
the choice of which is left to the
installer.
?
Ensure that the activated charcoal filters have
been inserted.

8 GB
ELECTRICAL CONNECTION
?
Connect the hood to the mains
through
a
two-pole
switch
having
a contact
gap
of at least 3 mm.
?
Remove the
grease
filters
(see
paragraph
Maintenance)
being
sure that the connector of the
feeding
cable is
correctly
inserted in the socket
placed
on the side of
the fan.
Flue
assembly
Upper
exhaust flue
?
Slightly
widen the two sides of the
upper
flue
and hook them behind the brackets
7.2.1,
making
sure that
they
are well seated.
?
Secure the sides to the brackets
using
the 4
screws 12c
(2,9
x
9,5)
supplied.
?
Make sure that the outlet of the extensions
pieces
is
aligned
with the
chimney
outlets.
Lower exhaust flue
?
Slightly
widen the two sides of the flue and hook
them between the
upper
flue and the
wall,
making
sure that
they
are well seated.
?
Fix the lower
part laterally
to the hood
body
using
the 2 screws 12c
(2,9
x
9,5)
supplied.

9 GB
USE
Control Panel
The hood can be switched on
pushing directly
onto the
requested speed
without
firstly having
to
select 0/1 button.
LED FUNCTIONS
L 0/1
Light
Turns
lighting
on and off.
T1 0/1 Motor First
speed.
When
pressed
for about 1 seconds the motor is switched off.
T2
Speed
on Second
speed.
T3
Speed
on Third
speed.
T4
Speed
Fixed on Max.
speed
Flashing
Intensive
speed.
Suitable for the
strongest cooking vapours
and odours.
The function becomes active when the button is
pushed
for about 2 seconds. After 10 minutes of
functioning
it
turns off
automatically.
This function can be
interrupted
by
means of
pressing any
of the buttons.
S1 Led Fixed on Indicates that the Metal
grease
filters saturation alarm
has been
triggered,
and the filters need to be washed.
The alarm is
triggered
after 100
working
hours.
(Reset;
check the
Maintenance-paragraph)
Flashing
indicates that the activated charcoal odour filter
saturation alarm has been
triggered,
and the filter has to
be
replaced;
the metal
grease
filters must also be washed.
The activated charcoal odour filter is
triggered
after 200
working
hours.
(Activation
and
Reset;
check the
Maintenance-paragraph)

10 GB
MAINTENANCE
Grease filters
CLEANING METAL GREASE FILTERS
?Alarm
signal
reset
?
Switch off the
lights
and extractor motor.
?
Press button T3 for at least 3
seconds,
until
the leds
T1,T4
start to flash.
Cleaning
the filters
?
The filters are washable and must be cleaned
when the LED S1
lights up
or at least
every
2 months of
operation,
or more
frequently
for
particularly heavy usage.
?
Remove the filters one at a time
by pushing
them
towards the back of the
group
and
pulling
down
at the same time.
?
Wash the
filters,
taking
care not to bend them.
Allow them to
dry
before
refitting.
?
When
refitting
the
filters,
make sure that the
handle is visible on the outside.

11
GB
Activated charcoal filter
(Recirculation version)
Enabling/Disabling
the alarm
signal
?
In Recirculation version
Hoods,
the Filter saturation alarm can be enabled on installation or at
a later date.
?
Turn the
Lights
and the suction Motor off.
?
Disconnect the Hood
using
the Main switch or the
double-pole
switch
on the mains
power supply
or the connector of the
feeding
cable from
the side of the fan.
?
Restore the connection
by pressing
and
holding
T1
?
Release the button. All five LEDs are turned on
?
Within 3 seconds
press
T1 until LEDs T1 and T4 flash in confirmation:
?
LED flashes twice
-
Activated charcoal filter saturation alarm ENABLED
?
LED flashes once
-
Activated charcoal filter saturation alarm DISABLED
REPLACING THE ACTIVATED CHARCOAL FILTER
?
The filter is not washable and cannot be
regenerated.
It must be
replaced
when S1 flashes or at least
every
4 months. The alarm
signal
will
only light up
when the
extractor motor is switched on.
Alarm
signal
reset
?
Switch off the
lights
and extractor motor.
?
Press button T3 for at least 3
seconds,
until
the leds start to flash.
Replacing
the Filter
?
Remove the metal
grease
filters
?
Remove the saturated activated carbon filter
by releasing
the
fixing
hooks
?
Fit the new filter
by hooking
it into its
seating
?Replace
the metal
grease
filters.
Lighting
LIGHT REPLACEMENT
20 W
halogen light.
?
Remove the
snap-on lamp
cover
by levering
it
from under the metal
ring, supporting
it with
one hand.
?
Remove the
halogen lamp
from the
lamp
holder
by pulling gently.
?Replace
the
lamp
with a new one of the same
type, making
sure that
you
insert the two
pins
properly
into the
housings
on the
lamp
holder.
?Replace
the
snap-on lamp
cover.
When switched
on,
the
halogen
bulbs become
very
hot. Even for some time
after the bulbs have been switched off there is still a risk of burns.

436002509_01
050112