DeLonghi CF 1130 User manual

16
Important safeguards
•This appliance is designed for home air conditioning and must not be used for other purposes.
•It is dangerous to modify or alter the characteristics of the appliance in any way.
•The appliance must be installed in conformity with legislation in force in the country concerned.
•If the appliance requires repair, contact a Service Centre authorised by the manufacturer only.
Repairs carried out by unauthorised personnel may be dangerous.
•If the power cable is damaged, it must be replaced by the manufacturer, an authorised service cen-
tre or a qualified electrician in order to eliminate all risk.
•This appliance must be used exclusively by adults.
•Do not allow children or unfit persons to use the appliance without adequate supervision.
•Do not allow children to play with the appliance.
•he appliance must be connected to an efficient earth system.
Have your electrical circuit checked by a qualified electrician.
•Do not use extension cables.
•Before cleaning or maintenance operations, always unplug the appliance from the mains socket.
•Do not move the appliance by pulling the power cable.
•Do not install the appliance in rooms containing gas, oil or sulphur. Do not install near sources of heat.
•Do not rest heavy or hot objects on top of the appliance.
•Clean the anti-microbial filters at least once a week.
•Avoid using heating appliances near the air conditioner.
•Always transport the appliance upright or resting on one side.
•Use the appliance as described in this instruction manual only. As with all electrical equipment, whil-
st the instructions aim to cover as many eventualities as possible, caution and common sense should
be applied when operating and installing this appliance.
•At the end of its working life, take the appliance to a special collection centre.
•The materials used for packaging can be recycled. You are therefore recommended to dispose of
them in special differentiated waste collection containers.
•The refrigerant gas R407c conforms to EC regulations on the environment. Avoid perforating the refri-
gerant circuit of the appliance.
•Keep the appliance at least 50 cm away from flammable substances (alcohol etc) or pressurised
containers (e.g. aerosol cans).
DESCRIPTION
1 air outlet grille
2 control panel
3 handles
4 castors
5 filter
6 evaporator air intake grille
7 external unit fixing screws
8 cover for quick-fit coupling compart-
ment (some models only)
9 water drain hose
10 power cable compartment
11 external unit handle
12 two mounting brackets with screws
13 two spanners (some models only)
14 four wall plugs with screws (some
models only)
15 two belts with hooks
16 one frame with sheath
17 four protective caps for connectors
(some models only)
18 remote control unit

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17
The instructions below will enable you to prepare your air conditioner for operation as efficiently
as possible.
Before use, make sure the air intake and outlet grilles are unobstructed.
INSTALLATION
The sheath connecting the external and inter-
nal units can pass:
a) through a window or door left ajar (fig. A).
A
Preparing for use
USING THE QUICK-FIT COUPLINGS (some
models only)
In addition to the methods described above,
the sheath connecting the external and inter-
nal units can also pass through a hole with a
diameter of about 6 cm cut in an outside wall
(fig C) proceeding as follows:
b) Through a small hole (5.5 cm x 2.5 cm) cut
in the bottom part of a door or in a win-
dow frame, protecting the sheath by
using the frame provided (fig. B).
B
ø6
cm 30
C
Turn the appliance off and unplug from the
mains.
Wait about 30 minutes before following the
instructions below:
1) Remove the screws and take off the cover
of the quick-fit coupling compartment.
2) Press the tab to disconnect the electrical
connection.
ELECTRICAL CONNECTIONS
Before plugging the appliance into the mains socket, check that:
•the mains power supply corresponds to the value indicated on the rating plate on the back of the appliance;
•the mains socket and electrical circuit are adequate for the appliance;
•the mains socket matches the plug. If this is not the case, have the plug replaced;
•the mains socket is adequately earthed.
•the mains socket is adequately earthed. Failure to follow these important safety instructions absolves the
manufacturer of all liability.
The power cable must be replaced by a qualified professional only.

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Preparing for use
3) Remove the metal hose mounts. How to reconnect the quick-fit couplings
To reconnect the quick-fit couplings, repeat
the previous operations in reserve, taking the
following precautions:
•Before passing the sheath through the
hole in the wall, you should protect the
threaded ends of the quick-fit couplings
with insulating tape or similar.
•Fit the two refrigerant couplings together,
making sure they are perpendicular with
respect to the appliance. Screw them up
a couple of turns by hand to make sure
they fit together correctly, then tighten
using the spanners used previously.
•After connecting the two refrigerant cou-
plings, fix the two metal mounts.
•Check the tightness of the refrigerant cou-
plings by moistening the junctions with a
little soapy water.
No soap bubbles should form.
INTERNAL UNIT
Install the internal unit in the room to be air
conditioned. It should usually be beneath a
window or in any case near an outside wall.
The internal unit must be level. The air intake
and outlet grilles of the internal unit must
always be kept free.
EXTERNAL UNIT
1) The external unit can be stood on a terra-
ce or balcony. In this case, it is not neces-
sary to use the mounts.
4) Remove the rubber insulation around the
connection.
5) Use the two spanners supplied to uncou-
ple the two hoses.
6) Screw the caps provided onto both the
disconnected parts.
7) Disconnect the condensate drain hose
carefully as water may leak out.
Important
You are recommended to have the quick-fit
couplings disconnected and reconnected
by a qualified professional.
WARNING
To avoid leaks of refrigerant while disconnec-
ting and reconnecting the quick-fit couplings,
make sure the hoses are perpendicular with
respect to the appliance.
Important
Make sure the external unit water drain hose
is free from kinks or obstructions.

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19
Preparing for use
2) The external unit can be hung on a wall
using the mounts supplied. In this case,
proceed as follows:
a) Fix the mounts to the wall, making sure
they are positioned as shown in the figure.
b) Hook the external unit to the mounts and
fix with the screws provided.
3) Alternatively, to install temporarily, the
external unit can be hung as follows:
a) Attach the mounts to the external unit and
fix them using the screws provided.
b) Attach the belts to the mounts.
c) Attach the other end of the belts securely.
The external unit can be installed on the
same level as the internal unit or higher, provi-
ded the difference in height does not exceed
1.5 m.
The air intake and outlet grilles of the external
unit must always be kept free. Condensate
forming during air conditioning (summer
mode) is eliminated through evaporation
from the external unit.
Important:
The external unit must be protected from
rain and bad weather.
In particular cases of exceptionally high humi-
dity, the condensate must be eliminated
using the condensate drain hose (after remo-
ving the rubber cap).

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Control panel
DESCRIPTION OF THE CONTROL PANEL
A ON/OFF button
B MODE selection button
Air conditioning, dehumidifying, fan.
C Fan speed selection button (HIGH/MED/LOW)
D Timer button
E Programmed operation increase temperature/time button
F Programmed operation decrease temperature/time button
G Display
Displays the temperature values set and the programmed operating time
H Timer in operation indicator light
I/L/M Fan speed lights
N Fan mode light
O Air-conditioning mode light
P Dehumidifying mode light
Q Alarm light
BA
H
C
N
DE
THE CONTROL PANEL
F
IL
M
P
O
Q
G

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GB
Operation
TURNING THE APPLIANCE ON
Plug the appliance into the mains.
Press the ON/OFF button (A) (when turned on, the air conditioner
starts operating in the same mode as when it was turned off).
The display shows the room temperature.
Press the MODE button (B) until the indicator light corresponding
to the required mode lights up:
Light (O): air-conditioning mode
Light (N): fan mode
Light (P): dehumidifying mode
AIR-CONDITIONING MODE
Ideal for hot humid weather when you need to cool and dehu-
midify the room.
To set operation of the appliance correctly, press the + (E) or - (F)
buttons until the desired temperature is displayed.
Then select the fan speed by pressing the FAN button (C) until the
indicator light corresponding to the required fan speed lights up:
HIGH: the air conditioner operates at maximum to reach the
required temperature as rapidly as possible
MED reduces noise levels but still maintains a good level of
comfort
LOW: for silent operation
The most suitable temperature for the room during the summer
varies from 24 to 27°C.
You are recommended, however, not to set a temperature much
below the outdoor temperature.

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Operation
FAN MODE
Adjust fan speed by pressing the FAN button (C) as described for the air-conditioning mode.
Remember that the higher the speed, the more air is filtered. If you select "LOW" speed, less air is
filtered but the appliance is also less noisy.
DEHUMIDIFYING MODE
Ideal for reducing the humidity in a room without lowering or raising the temperature (spring or
autumn, damp rooms, rainy spells, etc).
When the dehumidifying mode is selected, the light (P) comes on.
At the same time, the "LOW" fan speed light (M) comes on. In this mode, other speeds cannot be
selected.
PROGRAMMING THE TIMER
The timer can be used to delay appliance start up or shut down. This avoids wasting electricity by
optimising operating periods.
How to programme delayed start up
•Plug the appliance into a mains socket and press the ON/OFF button (A), then select the requi-
red operating mode and other settings (temperature, fan speed, etc).
•Press the ON/OFF button (A) again to place the appliance in standby mode.
•Press the timer button (D). The timer light "H" flashes.
•Use the + (E) or - (F) buttons to set the number of hours delay before the appliance comes on.
The time increases or decreases in steps of one hour.
The indicator light (H) flashes until the appliance starts up.
You can set the appliance to come on with a delay of up to 12 hours.
To cancel the timer programme, press the timer button (D) again.
Light (H) stops flashing.
How to programme delayed shut down
•Delayed shut down can be programmed in any operating mode (air conditioning / fan /
dehumidifying).
•Press the timer button (D). The timer light "H" flashes.
•Use the + (E) or - (F) buttons to set the number of hours delay before the appliance goes off.
The time increases or decreases in steps of one hour.
At the set time, the air conditioner shuts down and remains in standby.
To cancel the timer programme, press the timer button (D) again.

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Using the remote control unit
REMOTE CONTROL DEVICE
•Point the remote control at the receiver on
the air-conditioner.
•The remote control should be handled
with extreme care and respect. Do not
drop it, expose it to direct sunlight, or
leave it near sources of heat.
DESCRIPTION OF THE REMOTE CONTROL
17) "ON/OFF" button
18) "MODE" button
19) Programmed operation temperature
increase button
20) Programmed operation temperature
decrease button
21) "TIMER" button
22) Fan speed selection button
(HIGH/MED/LOW)
NB. All functions can be selected from either
the control panel or the remote control
device.
Replacing the batteries
•Remove the cover on the rear of the
remote control;
•Replace the old batteries with two new
LR03 “AAA” 1.5V batteries, inserting them
correctly (see the instructions inside the
battery compartment);
•Replace the cover.
If the remote control unit is replaced or
discarded, the batteries must be removed
and disposed of in accordance with current
legislation as they are harmful to the envi-
ronment.
TURNING THE APPLIANCE ON
Plug the appliance into the mains.
Press the ON/OFF button (17) (when turned on, the air conditioner starts operating in the same
mode as when it was turned off).
Press the MODE button (18) to select the required mode
COOLING
DEHUMIDIFYING
FAN ONLY
On the control panel, the light corresponding to the selected mode comes on.
For air conditioning/dehumidifying/fan only settings and programming the timer, see page 21-22.
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18
20
22
19
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A LAST LOOK ROUND THE ROOM
To get the best from your air conditioner, fol-
low these recommendations:
•close all doors and windows in the room to
be air conditioned. The only exception is
when the appliance is installed through a
window, in which case the window must be
left slightly ajar.
•Protect the room from direct exposure to
the sun by partially closing curtains and/or
blinds to make the appliance much more
economical to run;
•Never rest objects of any kind on the air
conditioner;
•Never obstruct the air intake or outlet gril-
les;
•Make sure there are no heat sources in the
room.
•Never use the appliance in very damp
rooms (laundries for example).
•Never use the appliance outdoors.
Tips
close doors and windows
close blinds or curtains
do not cover
the appliance
Make sure the air conditioner is on a level
floor.
The appliance is fitted with a safety system
preventing the compressor from coming on
less than three minutes from the last shut-
down.

25
GB
Before cleaning or maintenance, turn the
appliance off by pressing the ON/OFF button
(A), then always unplug the appliance from
the mains socket.
CLEANING THE CABINET
You should clean the appliance with a slightly
damp cloth then dry with a dry cloth. For
safety reasons, never wash the air conditioner
with water.
Precautions
Never use petrol, alcohol or solvents to clean
the appliance. Never spray insecticide
liquids or similar.
CLEANING THE AIR FILTERS
To keep your air conditioner working efficien-
tly, you should clean the dust filter every week
of operation.
The filter is housed in the intake grille.
To clean the filters, extract as shown in figure.
Use a vacuum cleaner to remove the dust
collected on the filter.
If it is very dirty, immerse in warm water and
rinse a number of times.
The water should never be hotter than 40°C.
After washing, leave the filter to dry.
Put the filter back in its housing.
START OF SEASON CHECKS
Make sure the power cable and plug are
undamaged and the earth system is efficient.
Follow the installation instructions precisely.
END OF SEASON OPERATIONS
To empty the internal circuit completely of
water, remove the drain hose cap. Run off
any water left completely. When the applian-
ce is empty, replace the cap on the hose.
Clean the filter and dry thoroughly before
putting back.
Cleaning