Daikin FXKQ25MAVE User manual

MODELS
Ceiling-mounted cassette type Corner model
FXKQ25MAVE FXKQ25MAVE9
FXKQ32MAVE FXKQ32MAVE9
FXKQ40MAVE FXKQ40MAVE9
FXKQ63MAVE FXKQ63MAVE9
SYSTEM Inverter Air Conditioners
OPERATION MANUAL
English
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00_CV_3P377464-4E_01.fm Page 1 Monday, February 4, 2019 3:59 PM

Thank you for purchasing this Daikin air conditioner.
Carefully read this operation manual before using the air
conditioner. It will tell you how to use the unit properly and
help you if any trouble occurs. This manual explains about
the indoor unit only. Use it along with the operation manual
for the outdoor unit. After reading the manual, file it away
for future reference.
Vielen Dank für den Kauf einer Klimaanlage von Daikin.
Lesen Sie dieses Betriebshandbuch vor Inbetriebnahme
der Klimaanlage sorgfältig durch. Sie erfahren hier, wie die
Einheit korrekt genutzt wird, und es ist lhnen bei Störungen
behilflich. Das Betrieshandbuch erklárt nur das Innenag-
gregat. Verwenden Sie es deshalb zusammen mit dem
entsprechenden Handbuch für das Aussenaggregat. Wenn
Sie das Handbuch durchgelesen haben, bewahren Sie es
gut auf, damit Sie auch später noch nachschlagen können.
Nous vous remercions pour votre acquisition de ce
système de climatisation Daikin.
Lisez attentivement ce manuel avant d’utiliser le climati-
seur. Il vous expliquera comment vous servir correctement
de l’appareil et vous guidera en cas de problème. Ce man-
uel ne décrit que l’unité intérieure. Utilisez-le avec le man-
uel de l’unité extérieure. Lorspue vous aurez lu le manuel,
rangez-le afin de pouvoir vous y référer ultérieurement.
Le agradecemos la compra de este acondicionador de aire
Daikin.
Lea cuidadosamente el manual de funcionamiento antes
de utilizar el acoundicionador de aire. Dicho manual le indi-
cará cómo utilizar adecudamente la máquina y le ayudará
en caso de avería. Este manual describe sólo la unidad
interior. Utilice conjuntamente con el manual de instruc-
ciones de la unidad exterior. Después de leer el manual,
consérvelo para consultas futuras.
La ringraziamo di aver acquistato questo condizionatore
d’aria Daikin
Leggere attentamente questo manuale prima di utilizzare il
condizionatore. Contiene le istruzioni per usare corretta-
mente l’unità e per rimediare ad eventuali problemi di funzi-
onamento. Il presente manuale é valido per l’unità interna.
Utilizzarlo congiuntamente al manuale d’istruzioni per
l’unità esterna. Dopo averlo letto, conservare il manuale
per consultazioni future.
Σαò ευχαριστοýìεπου αγορÜσατε αυτÞ την κλιìατιστικÞ
συσκευÞ τηò Daikin.
ÄιαβÜστε προσεκτικÜ αυτü το εγχειρßδιο χρÞσηò πριν
χρησιìοποιÞσετε την κλιìατιστικÞ συσκευÞ. Θα σαò
εξηγÞσει πωò να χρησιìοποιεßτε τη ìονÜδα σωστÜ και θα
σαò βοηθÞσει αν παρουσιαστεß κÜποιο πρüβληìα. Αυτü το
εγχειρßδιο περιγρÜφει ìüνο την εσωτερικÞ ìονÜδα.
ΧρησιìοποιÞστε το ìαζß ìετο εγχειρßδιο λειτουργßαò για την
εξωτερικÞ ìονÜδα. Αφοý διαβÜσετε το εγχειρßδιο, φυλÜξτε
το για ìελλοντικÞ χρÞση.
Wij danken u voor de a ankoop van deze Daikin-aircondi-
tioner.
Lees deze bedrijtshandleiding aandachtig door voordat u
de airconditioner gebruikt. Het omvat uitleg over het cor-
recte gebruik van de unit en biedt hulp in geval een storing
mocht optreden. Deze handleiding beschrijft alleen het bin-
nentoestel. Gebruik ze samen met de bedieningshan-
dleiding voor het buitentoestel. Gebruik deze handleiding
voor verdere raadpleging.
Obrigado pela sua compra deste aparelho de ar condicio-
nado Daikin.
Leia com atenção este manual de operação antes de pro-
ceder à utilização do aparelho de ar condicionado. Este
indicar-lhe-á como deverá utilizar a unidade correctamente
e ajudá-lo-á no caso de surgir qualquer problema. Este
manual apenas contém explicações sobre a unidade inte-
rior. Use-o em conjunto com o manual de operação da
unidade exterior. Depois de ler o manual, guarde-o a fim
de o poder consultar caso venha a ser preciso.
Блаãодарим за поêóпêó êондиционера Daikin. До
начала работы сêондиционером внимательно
изóчите данное рóêоводство по эêсплóатации. Внем
излаãаются правила пользования иприводятся
реêомендации по поисêó иóстранению
неисправностей. Вданном рóêоводстве
рассматривается тольêоêомнатный блоê.
Использóйте еãовместе срóêоводством для
нарóжноãоблоêа. После изóчения рóêоводства
сохраните еãодля справêи.
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1English
CONTENTS
ILLUSTRATION.................................................................[1]
1. SAFETY PRECAUTIONS............................................1
2. NAME OF PARTS .......................................................3
3. MAINTENANCE...........................................................3
4. SOUND PRESSURE LEVEL.......................................4
The original instructions are written in English. All other lan-
guages are translations of the original instructions.
Important information regarding the
refrigerant used
This product contains fluorinated greenhouse gases.
(1) GWP = global warming potential
NOTICE
In Europe, the
greenhouse gas emissions
of the total refriger-
ant charge in the system (expressed as tonnes CO
2
-equivalent)
is used to determine the maintenance intervals. Follow the appli-
cable legislation.
Formula to calculate the greenhouse gas emissions:
GWP
value of the refrigerant × Total refrigerant charge [in kg] / 1000
1. SAFETY PRECAUTIONS
To gain full advantage of the air conditioner’s functions and to
avoid malfunction due to mishandling, please read this oper-
ation manual carefully before use.
This product comes under the term “appliances not accessi-
ble to the general public”.
This appliance is intended to be used
by expert or trained users in shops, in
light industry and on farms, or for com-
mercial use by lay persons.
This appliance can be used by children
aged from 8 years and above and per-
sonswith reducedphysical,sensoryor
mental capabilities or lack of experi-
ence and knowledge if they have been
given supervision or instruction con-
cerning use of the appliance in a safe
way and understand the hazards
involved. Children shall not play with
the appliance. Cleaning and user main-
tenance shall only be done by persons
described in manual.
The appliance is not intended for use by unattended
young children or persons who are incompetent to oper-
ate air conditioners.
It may result in injury or electric shocks.
•
This manual classifies the precautions into WARNINGS
and CAUTIONS. Be sure to follow all the precautions
below: They are all important for ensuring safety.
WARNING.......Indicates a potentially hazardous situa-
tionwhich,ifnotavoided,couldresultin
death or serious injury.
CAUTION........Indicates a potentially hazardous situa-
tion which, if not avoided, may result in
minor or moderate injury.
It may also be used to alert against
unsafe practices.
•After reading, keep this manual in a convenient place
so that you can refer to it whenever necessary. If the
equipment is transferred to a new user, be sure also to
hand over the manual.
WARNING
When the air conditioner is malfunctioning (giving
off a burning odor, etc.), turn off the power to the air
conditioner and contact your local dealer.
Continued operation under such circumstances may
result in a failure, electric shocks or a fire.
Consult your local dealer regarding modification,
repair and maintenance of the air conditioner.
Improper workmanship may result in water leakage,
electric shocks or a fire.
Be sure to use fuses with the correct ampere read-
ing.
Do not use improper fuses, copper or other wiring as a
substitute, as this may result in electric shocks, a fire,
injury or damage to the air conditioner.
Consult your local dealer if the air conditioner sub-
merges owing to a natural disaster, such as a flood
or typhoon.
Do not operate the air conditioner in that case, or other-
wise a malfunction, electric shocks, or a fire may result.
Start or stop the air conditioner with the remote con-
troller. Never use the power circuit breaker for this
purpose.
Otherwise, it may cause a fire or water leakage. Further-
more, if an automatic restart control is provided against
power failure and the power is recovered, the fan will
rotate suddenly and may cause injury.
Do not use the air conditioner in the atmosphere
contaminated with oil vapor, such as cooking oil or
machine oil vapor.
Oil vapor may cause crackdamage to the air conditioner,
electric shocks, or a fire.
Do not use flammable materials (e.g., hairspray or
insecticide) near the air conditioner.
Do not clean the air conditioner with organic sol-
vents such as paint thinner.
The use of organic solvents may cause crack damage to
the air conditioner, electric shocks, or a fire.
Do not use the air conditioner in places with exces-
sive oily smoke, such as cooking rooms, or in places
with flammable gas, corrosive gas, or metal dust.
Using the air conditioner in such places may cause a fire
or air conditioner failures.
Beware of a fire in case of refrigerant leakage.
If the air conditioner is not operating correctly, i.e. not
generating cool or warm air, refrigerant leakage could be
the cause. Consult your local dealer for assistance. The
Refrigerant type R410A
GWP(1) value 2087.5
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English 2
refrigerant used for the air conditioner is safe and nor-
mally does not leak. However, if the refrigerant leaks and
gets in contact with a naked burner, heater or cooker, it
may generate hazardous compounds. Turn off the air
conditioner and call your local dealer. Turn on the air con-
ditioner after the qualified service person makes sure to
confirm that the leakage is repaired.
Do not place objects, including rods, your fingers,
etc., in the air inlet or outlet.
Injury may result due to contact with the air conditioner’s
highspeed fan blades.
Consult your local dealer regarding cleaning the
inside of the air conditioner.
Improper cleaning may cause breakage of plastic parts,
water leakage and other damage as well as electric shocks.
Be aware that prolonged, direct exposure to cool or
warm air from the air conditioner, or to air that is too
cool or too warm can be harmful to your physical
condition and health.
Consult your local dealer about installation work.
Doing the work yourself may result in water leakage,
electric shocks or a fire.
Contact professional personnel about attachment of
accessories and be sure to use only accessories
specified by the manufacturer.
If a defect results from your own workmanship, it may
result in water leakage, electric shocks or a fire.
Consult your local dealer regarding relocation and
reinstallation of the air conditioner.
Improper installation work may result in leakage, electric
shocks or a fire.
Be sure to earth the air conditioner.
Do not earth the air conditioner to a utility piping, light-
ning conductor or telephone earth lead.
Imperfect earthing may result in electric shocks or a fire.
A high surge current from lightning or other sources may
cause damage to the air conditioner.
Be sure to install an earth leakage breaker.
Failure to install an earth leakage breaker may result in
electric shocks or a fire.
Be sure to use a dedicated power supply for the air
conditioner.
The use of any other power supply may cause heat gen-
eration, a fire, or air conditioner failures.
Consult your local dealer regarding what to do in
case of refrigerant leakage.
When the air conditioner is installed in a small room, it is
necessarytotakepropermeasuressothattheamountof
anyleakedrefrigerantdoesnotexceedtheconcentration
limitinthe event ofa leakage.Otherwise,thismayleadto
an accident due to oxygen depletion.
CAUTION
Children should be watched so that they do not play
with the indoor unit or its remote controller.
Accidental operation by a child may result in injury or
electric shocks.
Do not allow a child to mount on the outdoor unit or
avoid placing any object on it.
Falling or tumbling may result in injury.
Do not let children play on or around the outdoor unit.
If they touch the unit carelessly, injury may be caused.
Be sure that children, plants or animals are not
exposed directly to airflow from the indoor unit, as
adverse effects may ensue.
Do not place flammable sprays or operate spray con-
tainers near the air conditioner as this may result in
a fire.
Do not wash the air conditioner or the remote con-
troller with water, as this may result in electric
shocks or fire.
Do not place water containers (flower vases, etc.) on
the indoor unit, as this may result in electric shocks
or a fire.
Do not put flammable containers, such as spray
cans, within 1 m from the air outlet.
The containers may explode because the warm air from
the indoor or outdoor unit will affect them.
Turn off the power when the air conditioner is not
used for long periods of time.
Otherwise, the air conditioner may get hot or catch on a
fire due to dust accumulation.
Do not place objects in direct proximity of the out-
door unit and do not let leaves and other debris
accumulate around the unit.
Leaves are a hotbed for small animals which can enter
the unit. Once in the unit, such animals can cause mal-
functions, smoke or a fire when making contact with elec-
trical parts.
Before cleaning, be sure to stop the air conditioner
operation, turn the power circuit breaker off.
Otherwise, an electric shocks and injury may result.
To avoid electric shocks, do not operate with wet
hands.
Never touch the internal parts of the remote control-
ler.
Touching certain internal parts will cause electric shocks
and damage to the remote controller. Consult your local
dealer about checking and adjustment of internal parts.
To avoid oxygen deficiency, ensure that the room is
adequately ventilated if equipment such as a burner
is used together with the air conditioner.
Do not leave the remotecontrollerwherever there is a
risk of wetting.
If water gets into the remote controller there is a risk of
electrical leakage and damage to electronic compo-
nents.
Watch your steps at the time of air filter cleaning or
inspection.
High-place work is required, to which utmost attention
must be paid.
If the scaffold is unstable, you may fall or topple down,
thus causing injury.
Do not remove the outdoor unit’s outlet side grille.
The grille protects against the unit’s high speed fan,
which may cause injury.
Toavoidinjury,do not touchthe air inlet or aluminum
fins of the air conditioner.
Do not place objects that are susceptible to moisture
directly beneath the indoor or outdoor units.
Under certain conditions, condensation on the unit or
refrigerant piping, air filter dirt or drain blockage may
cause dripping, resulting in fouling or failure of the object
concerned.
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3English
Do not place heaters directly below the indoor unit,
as resulting heat can cause deformation.
Do not place appliances that produce naked flames
in places exposed to the airflow from the air condi-
tioner as this may impair combustion of the burner.
Do not block air inlets nor outlets.
Impaired airflow may result in insufficient performance or
trouble.
Do not use the air conditioner for purposes other
than those for which it is intended.
Do not use the air conditioner for cooling precision instru-
ments, food, plants, animals or works of art as this may
adversely affect the performance, quality and/or longev-
ity of the object concerned.
Do not install the air conditioner at any place where
there is a danger of flammable gas leakage.
In the event of a gas leakage, build-up of gas near the air
conditioner may result in a fire.
Carry out drain piping properly to ensure complete
drainage.
If drain piping is not carried out properly, drain will not
flowout.Then,dirtand debris maybeaccumulated inthe
drain piping and may cause water leakage. If it occurs,
stop the air conditioner and call your local dealer for
assistance.
NOTE TO SERVICE PERSONNEL
WARNING
• Before starting an inspection of the electric compo-
nents (control box, fan motor, drain pump, etc.), be
sure to turn off all thepower supply of indoor unit and
outdoor unit, or you may get an electric shock.
• When cleaning the heat exchanger, be sure to remove
the control box, fan motor and drain pump. Water or
detergent may deteriorate the insulation of electric
components and result in burn-out of these compo-
nents.
2. NAME OF PARTS
Refer to figure 1 on page [1]
1. Drain pumping out device (built-in)
2.
Drain water removed from the room during cooling.
3. Air flow flap (at air outlet)
4. Air outlet
5. Remote controller
6. Air filter
7. Suction grille
3. MAINTENANCE
WARNING
• Only a qualified person is allowed to perform mainte-
nance without daily maintenance.
• Before touching any of connection wirings, be sure to
turn off all power supply switches.
• For installation of optional parts, only a qualified
person is allowed to do so.
Be sure to use optional parts specified by our company.
Installation in your own manner may result in water leak-
age, electric shock or fire.
CAUTION
• Be sure to stop operation and turn the power switch
off before cleaning the air conditioner.
Otherwise, an electric shock or injury may result.
• Do not wash the air conditioner with water.
Doing so may result in an electric shock.
• Consult with installation contractor for cleaning the
inside of the air conditioner.
Wrong cleaning may make the plastics parts broken or
cause failure of water leakage or electric shock.
•
Watch your steps at the time of air filter cleaning or
inspection.
High-place work is required, to which utmost attention
must be paid.
Ifthe scaffoldisunstable,youmayfallor toppledown, thus
causing injury.
HOW TO CLEAN THE AIR FILTER
When the remote controller indicates “ ” or “Time to
clean filter”, clean the air filter.
Increase the frequency of cleaning if the unit is installed in a
room where the air is extremely contaminated.
(As a yardstick for regulating yourself, consider cleaning the
filter once a half year.)
1. Open the suction grille.
Slide the two knobs in the direct of the arrow at the same
time, and then slowly lower the grille downward.
Refer to figure 2 on page [1]
NOTE
•
Do not let go of the suction grille when opening or closing it.
If released, the grille will spring back closed.
2. Remove the air filters.
While supporting the air filter with one hand, take hold it
by the tab with the other and pull it out slowly.
Refer to figure 3 on page [1]
3. Clean the air filter.
Use vacuum cleaner
A)
or wash the air filter with water
B)
.
A) Using a vacuum cleaner
B) Washing with water
To clean the air filter, use soft brush and neutral
detergent.
Remove water and dry in the shade.
NOTE
•Donot washtheair conditioner withhotwaterof morethan
50°C. Doing so may result in discoloration or deformation.
•Never dry the filter by direct firing. Doing so may result in
burning.
4. Fix the air filter.
Slide the air filter into place.
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English 4
5. Shut the air inlet grille.
Raise the air intake grille and lock it in place with the two
knobs.
Refer to figure 4 on page [1]
6. Turn off the indication “ ” or “Time to clean fil-
ter” displayed on the remote controller after turning
on the power.
The indication can be turned off whether in operation or
at stop.
<In case of BRC1E, BRC1D>
•For details, refer to the operation manual attached to
the remote controller.
<In case of BRC1C>
•Press FILTER SIGN RESET button.
NOTE
•Do not remove the air filter except when cleaning.
Unnecessary handling may damage the filter.
HOW TO CLEAN THE AIR INTAKE GRILLE
1. Open the air intake grille.
Slide the two knobs in the direct of the arrow at the same
time, and then slowly lower the grille downward.
Refer to figure 2 on page [1]
2. Detach the air intake grille.
Unhook the grille from its hold.
Refer to figure 5 on page [1]
3. Clean the suction grille.
Wash with a soft bristle brush
andneutraldetergentorwater,
and dry thoroughly.
NOTE
•When badly soiled, spray with a typical kitchen cleanser
and let sit for about 10 minutes. Then, wash with water.
•Do not use hot water of 50°C or higher, as doing so may
result in discoloration or deformation.
4. Reattach the air intake grille.
Refer to step 2.
5. Close the air intake grille.
Whilepressingon the grille,slide the two knobsbackinto
place.
Refer to figure 4 on page [1]
HOW TO CLEAN AIR OUTLET AND OUTSIDE
PANELS
1. Clean with soft cloth.
2. When it is difficult to remove stains, use water or neutral
detergent.
NOTE
•Do not use gasoline, benzene, thinner, polishing powder,
liquid insecticide. It may cause discoloring or warping.
•Do not let the indoor unit get wet. It may cause an electric
shock or a fire.
•Do not use hot water of 50°C or higher, as doing so may
result in discoloration or deformation.
4. SOUND PRESSURE LEVEL
•Sound pressure level is less than 70 dB(A).
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