Daikin FWXT10AATV3C, FWXT15AATV3C, FWXT20AATV3C, FWXT10AATV3, FWXT15AATV3 Operation manuals
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INSTALLATION
AND USER MANUAL
Daikin Altherma
Heat pump convector
FWXT10AATV3(C)
FWXT15AATV3(C)
FWXT20AATV3(C)
We want to thank you for choosing one of our products.
U
I
S
We are confident that you will be happy with your selection because it represents the state of the art
in the technology of home climate control.
By following the suggestions contained in this manual, the product you have purchased will operate
without problems giving you optimum room temperatures with minimum energy costs.
Daikin Europe N.V.
Compliance
This unit complies with the following European Directives:
• Low voltage 2014/35/UE;
Symbols
The pictograms in the next chapter provide the necessary
information for correct, safe use of the machine in a rapid,
Editorial pictograms
User
- Refers to pages containing instructions or information
for the user.
Installer
- Refers to pages containing instructions or information
for the installer.
Safety pictograms
Generic danger
- Signals that the operation described could cause
physical injury if not performed according to the safety
rules.
Danger of high voltage
- Signals that the operation described could cause
electrocution if not performed according to the safety
rules.
• Electromagnetic compatibility 2014/30/UE ;
unmistakable way.
Service
- Refers to pages containing instructions or information
for the installer TECHNICAL CUSTOMER SERVICE.
Danger due to heat
- Signals that the operation described could cause
burns if not performed according to the safety rules.
Prohibition
- Refers to prohibited actions.
2
General table of contents
1 GENERAL
1.1 General warnings .............................................................................................................................................................5
1.2 Essential safety rules ........................................................................................................................................................6
1.3 Product range ..................................................................................................................................................................7
1.4 Technical specifications ....................................................................................................................................................7
1.5 Filomuro overall dimensions ..............................................................................................................................................8
1.6 Dimensions and weight for transportation ..........................................................................................................................8
2 INSTALLATION 9
2.1 Unit placement .................................................................................................................................................................9
2.2 Installation procedure........................................................................................................................................................9
2.3 Installation space ..............................................................................................................................................................9
2.4 Opening the unit ............................................................................................................................................................10
2.5 Wall installation ...............................................................................................................................................................12
2.6 Installation template ........................................................................................................................................................14
2.7 Hydraulic connections ....................................................................................................................................................16
2.8 Condensate drain ...........................................................................................................................................................18
2.9 Filling system .................................................................................................................................................................19
2.10 Evacuating the air when filling the system ........................................................................................................................19
2.11 Wiring ............................................................................................................................................................................20
3 CONTROL PANEL INSTALLATION AND CONNECTION 21
3.1 Board connections with TOUCHPAD AND REMOTE CONTROL .......................................................................................21
3.2 Connection for remote control panel ...............................................................................................................................22
4 INSTRUCTIONS FOR USE WITH TOUCH-SCREEN AND REMOTE CONTROL 26
4.1 Warnings .......................................................................................................................................................................26
4.2 Management of the unit with the touch-screen and remote control ...................................................................................26
4.3 Functional description .....................................................................................................................................................27
4.4 Troubleshooting ..............................................................................................................................................................29
5 INSTRUCTIONS FOR USE WITH REMOTE PANEL EKWHCTRL1 30
5.1 Wall-mounted control panel with room probe ...................................................................................................................30
5.2 Display ..........................................................................................................................................................................30
5.3 Keys function .................................................................................................................................................................31
5.4 General start-up .............................................................................................................................................................31
5.5 Activation .......................................................................................................................................................................31
5.6 Heating / cooling operating mode set-up .........................................................................................................................31
5.7 Stand By .......................................................................................................................................................................32
5.8 Temperature selection ....................................................................................................................................................32
5.9 Automatic operation .......................................................................................................................................................32
5.10 Silent operation ..............................................................................................................................................................32
5.11 Night function .................................................................................................................................................................32
5.12 Operation at maximum ventilation speed .........................................................................................................................33
5.13 Key locking ....................................................................................................................................................................33
5.14 Minimum brightness reduction ........................................................................................................................................33
3
5.15 Deactivation ...................................................................................................................................................................33
5.16 Room temperature probe offset adjustment .....................................................................................................................33
5.17 Long term shut-down .....................................................................................................................................................34
5.18 Error signals ...................................................................................................................................................................34
5.19 Electronic control board ..................................................................................................................................................34
5.20 LED Signals (ref. A) .........................................................................................................................................................34
6 ROUTINE MAINTENANCE 36
6.1 Maintenance ..................................................................................................................................................................36
6.2 External cleaning ............................................................................................................................................................36
6.3 Cleaning the air suction filter ...........................................................................................................................................37
6.4 Suggestions for power saving .........................................................................................................................................38
7 TROUBLESHOOTING 39
7.1 Troubleshooting table .....................................................................................................................................................39
4
1.1 General warnings
GENERAL
After unpacking, make sure that all the components
are present. If not, contact your installer of your DAIKIN
affiliate office.
DAIKIN appliances must be installed by an authorised
installer who, on completion of the work, will release a
declaration of conformity to the client in respect of the
laws in force and the indications given by DAIKIN in the
instructions leaflet supplied together with the appliance.
These appliances have been designed both for
conditioning and/or heating environments and must
be destined for this use only and compatibly with their
performance characteristics.
DAIKIN EUROPE N.V. accepts no responsibility, either
contractual or extra-contractual, for any damage caused
to persons, animals of property as a result of incorrect
installation, adjustment or maintenance or improper use.
In case of water leaks, turn the master switch of the
system to "OFF" and close the water taps.
As soon as possible, call the DAIKIN technical service
department or else professionally qualified personnel
and do not intervene personally on the appliance.
If the appliance is not used for a long period of time,
the following operations should be performed:
- Turn the master switch of the system to "OFF"
- Close the water taps
- If there is the risk of freezing, make sure that anti-freeze
has been added to the system otherwise empty the
system.
If the room temperature is too low or too high it is
damaging for the health and is also a useless waste of
energy.
Avoid prolonged contact with the direct air flow.
Do not leave the room closed for long periods.
Periodically open the windows to ensure a correct
change of air.
This instruction leaflet is an integral part of the
appliance and consequently must be kept carefully
and must ALWAYS accompany the appliance, even
when it is passed to a new owner or user or transferred
onto another system. If it is lost or damaged, please
contact the local DAIKIN technical service centre.
All repair or maintenance interventions must be
performed by the technical service department or by
professionally qualified personnel as foreseen in this
booklet. Do not modify or intervene on the appliance
as this could create dangerous situations and the
manufacturer will not be responsible for any damage
caused.
Danger from burns - take care when touching
5
1.2 Essential safety rules
Remember that some fundamental safety rules should
be followed when using a product that uses electricity
and water, such as:
The unit can be used by children over the age of
8, and by people with reduced physical, sensory or
mental capabilities, or with no experience or necessary
knowledge, as long as they are monitored or after they
have received instructions on the safe use of the unit
and have understood the dangers involved.
Children must not play with the appliance.
The cleaning and maintenance that must be
performed by the user should not be carried out by
children without supervision.
It is forbidden to touch the appliance with wet hands
or body when barefoot.
It is forbidden to carry out any cleaning before having
disconnected the appliance from the electricity mains
supply by turning the system master switch to "OFF".
It is forbidden to modify the safety or adjustment
devices or adjust without authorisation and indications
of the manufacturer.
It is forbidden to pull, cut or knot the electrical cables
coming out of the appliance, even if it is disconnected
from the mains supply.
IIt is forbidden to poke objects or anything else
through the inlet or outlet grills.
It is forbidden to open the doors which access the
internal parts of the appliance without first turning the
system master switch to "OFF".
It is forbidden to dispose of or leave in the reach of
children the packaging materials which could become
a source of danger.
It is forbidden to climb onto the appliance or rest any
object on it.
The external parts of the appliance can reach
temperatures of more than 70 °C.
6
1.3
Product range
Daikin
series) are available in three different performance levels
and sizes, all with two-pipe configuration.
TECHNICAL DATA
FWXT
Coil water content L 0.54 0.74 0.93
Maximum operating pressure bar 10 10 10
Maximum water inlet temperature °C 80 80 80
Minimum water inlet temperature °C 4 4 4
Hydraulic connections "
Power supply voltage V/ph/Hz 230/1/50 230/1/50 230/1/50
Maximum power consumption at maximum speed W 17.6 19.8 26.5
Maximum power consumption at minimum speed W 4.8 5.1 5.8
Length mm 902 1,102 1,302
Height mm 318 318 318
Depth mm 128 128 128
Weight kg 14 16 19
wall mounted heat pump convectors (FWXT
Technical specifications
1.4
10ATV3 15ATV3 20ATV3
Eurokonus 3/4 Eurokonus 3/4 Eurokonus 3/4
7
1.5
Filomuro overall dimensions
FWXT U.M.
Dimensions
L mm 927 1.127 1.327
10ATV3 15ATV3 20ATV3
FWXT
LATERAL VIEW
1.6
Dimensions and weight for transportation
FRONT VIEW
H
L
P
Package
Dimensions
Weight
L mm 1.035 1.235 1.435
H mm 490 490 490
P mm 213 213 213
M.E.
kg 15 17 20
10ATV3 15ATV3 20ATV3
8
2.1
20
20
120
Unit placement
INSTALLATION
Daikin
wall position, above 2 meters.
- areas exposed to direct sunlight;
- heat sources;
- in damp areas and areas in which the unit can come into
- in environments with oil mists;
- in environments subject to high frequencies.
- the wall on which you intend to install the unit is strong
The assembly steps described below and their drawings
refer to a version of the machine with connections on the
right side.
For ideal installation and performance levels, carefully
follow the instructions in the manual.
FWXT convectors have to be installed only in high
Avoid installing the unit near:
contact with water;
Make sure that:
2.2
Installation procedure
2.3
Installation space
enough to support the weight;
- the wall surface is not crossed by pipelines or power lines;
- the wall is perfectly flat;
- there are no obstructions nearby that could compromise
the inlet and outlet airflow;
- the wall on which you are installing the unit is (if possible)
an external perimeter wall, in order to allow condensate
drain outside the premises;
- air flow is not directed towards by-standers.
Failure to do so may cause system malfunctions and
automatically voids the warranty, and relieves the
manufacturer of any harm caused to persons, animals
or property.
The figure shows the minimum distances required for the
convector from the walls and furniture on site.
9
2.4
Opening the unit
- Remove the side panels by pulling them upwards as
shown in the figure below;
- Remove the 6 hex screws present on the sides of the
front panel;
side panels
A
B
aesthetic front panel
- Remove the aesthetic front panel as shown in the figure;
A
B
A
B
10
- Remove the upper grille by pulling it in your direction
and lifting it upwards, as shown in the figure;
- remove the side panels by lifting them upwards;
A
B
upper filters
side plates
C
side screw
A
B
C
B
C
11
Wall installation
2.5
• For smooth installation, especially if you want to
set-up the system before you install the device, we
recommend installing a wall recess, as shown in the
figure;
• If you do not complete installation of the device
when installing the wall recess, leave the water and
condensate drain pipes hanging loose, so that you
can later make the connections without joints;
• When you finally install the device, it will be possible
to connect the convector with a 90° fitting and socket
with eurokonus connection;
wall recess
A
connecting water pipelines
B
• another option if you can comfortably bend the
pipeline (which will depend on the depth of the
installed recess) is to install the eurokonus connection
inside the pipeline;
• pay attention to the tilt angle of the condensate drain
pipe, which must rest be laid on the lowermost part
of the recess so that the pipe’s height never exceeds
the height of the cooler-radiator drain connection;
• for the installation heights, refer to the installation
template supplied with the device and which is shown
in the following pages.
condensation drainage pipe
C
heat pump convector
D
A
B
D
C
12
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