Mitsubishi MSZ-SF50VE Operating instructions

SPLIT-TYPE AIR CONDITIONERS
INDOOR UNIT
MSZ-SF25VE
MSZ-SF35VE
MSZ-SF42VE
MSZ-SF50VE
English is original.
For user
OPERATING INSTRUCTIONS
• To use this unit correctly and safely, be sure to read these operating instructions before use.
English
Übersetzung des
Originals
For den Anwender
BEDIENUNGSANLEITUNG
• Für einen sicheren und ordnungsgemäßen Gebrauch des Geräts unbedingt diese Bedienungsanleitung vor der Inbetriebnahme durchlesen.
Deutsch
Traduction du texte
d’origine
A l’attention des clients
NOTICE D’UTILISATION
• Pour avoir la certitude d’utiliser cet appareil correctement et en toute
sécurité, veuillez lire cette notice d’instructions avant de mettre le climatiseur sous tension.
Français
Vertaling van het
origineel
Voor de klant
BEDIENINGSINSTRUCTIES
• Om dit apparaat correct en veilig te kunnen gebruiken moet u deze bedieningsinstructies voor gebruik eerst doorlezen.
Nederlands
Traducción del
original
Para los clientes
MANUAL DE INSTRUCCIONES
• Para utilizar esta unidad de forma correcta y segura, lea previamente
estas instrucciones de funcionamiento.
Español
Traduzione
dell’originale
Per gli utenti
LIBRETTO D’ISTRUZIONI
• Per utilizzare correttamente ed in tutta sicurezza questo apparecchio,
leggere il presente libretto d’istruzioni prima dell’uso.
Italiano
Μετάφραση του
αρχικού
Για το χρήστη
ΟΔΗΓΙΕΣ ΛΕΙΤΟΥΡΓΙΑΣ
• Για να χρησιμοποιήσετε αυτή τη μονάδα σωστά και με ασφάλεια, βεβαιωθείτε ότι έχετε διαβάσει αυτό το εγχειρίδιο οδηγιών πριν από τη χρήση.
Ελληνικά
Tradução do
original
Para o utilizador
INSTRUÇÕES DE OPERAÇÃO
• Para utilizar esta unidade correctamente e com segurança, certifiquese de que lê estas instruções de operação antes da utilização.
Português
Oversættelse af
den originale tekst
Til kunden
BETJENINGSVEJLEDNING
• Læs denne betjeningsvejledningen før brug, så enheden bruges korrekt
og sikkert.
Dansk
Översättning från
originalet
För användaren
BRUKSANVISNING
• Läs bruksanvisningen innan enheten tas i bruk så att den används säkert och på rätt sätt.
Svenska
Orijinalin çevirisi
Kullanıcı için
ÇALIŞTIRMA TALİMATLARI
• Bu üniteyi doğru ve güvenli bir biçimde kullanmak için, kullanmadan
önce bu işletim talimatlarını okuduğunuzdan emin olun.
Türkçe
Перевод
оригинала
Для пользователя
ИНСТРУКЦИИ ПО ЭКСПЛУАТАЦИИ
• В целях правильной и безопасной эксплуатации данного устройства обязательно перед его использованием прочтите настоящее
руководство по эксплуатации.
Русский
● OPERATING INSTRUCTIONS ●
CONTENTS
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
SAFETY PRECAUTIONS
DISPOSAL
NAME OF EACH PART
PREPARATION BEFORE OPERATION
SELECTING OPERATION MODES
FAN SPEED AND AIRFLOW DIRECTION ADJUSTMENT
I-SAVE OPERATION
ECONO COOL OPERATION
TIMER OPERATION (ON/OFF TIMER)
WEEKLY TIMER OPERATION
CLEANING
WHEN YOU THINK THAT TROUBLE HAS OCCURRED
WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED FOR A LONG TIME
INSTALLATION PLACE AND ELECTRICAL WORK
SPECIFICATIONS
1
2
3
3
4
5
6
6
6
7
8
9
10
10
10
SAFETY PRECAUTIONS
• Since rotating parts and parts which could cause an electric shock are used
in this product, be sure to read these “Safety Precautions” before use.
• Since the cautionary items shown here are important for safety, be sure to
observe them.
• After reading this manual, keep it together with the installation manual in a
handy place for easy reference.
Marks and their meanings
Meanings of symbols used in this manual
: Be sure not to do.
: Be sure to follow the instruction.
: Never insert your finger or stick, etc.
: Never step onto the indoor/outdoor unit and do not put anything on them.
WARNING :
Incorrect handling could cause serious hazard, such as
death, serious injury, etc. with a high probability.
: Danger of electric shock. Be careful.
CAUTION :
Incorrect handling could cause serious hazard depending
on the conditions.
: Be sure to disconnect the power supply plug from the power outlet.
: Be sure to shut off the power.
WARNING
Do not connect the power cord to an intermediate point, use
an extension cord, or connect multiple devices to a single
AC outlet.
• This may cause overheating, fire, or electric shock.
Make sure the power plug is free of dirt and insert it securely
into the outlet.
• A dirty plug may cause fire or electric shock.
Do not bundle, pull, damage, or modify the power cord, and do
not apply heat or place heavy objects on it.
• This may cause fire or electric shock.
Do not turn the breaker OFF/ON or disconnect/connect the
power plug during operation.
• This may create sparks, which can cause fire.
• After the indoor unit is switched OFF with the remote controller,
make sure to turn the breaker OFF or disconnect the power
plug.
Do not expose your body directly to cool air for a prolonged
length of time.
• This could be detrimental to your health.
The unit should not be installed, relocated, disassembled,
altered, or repaired by the user.
• An improperly handled air conditioner may cause fire, electric
shock, injury, or water leakage, etc. Consult your dealer.
• If the power supply cord is damaged, it must be replaced by the
manufacturer or its service agent in order to avoid a hazard.
When installing, relocating, or servicing the unit, make sure
that no substance other than the specified refrigerant (R410A)
enters the refrigerant circuit.
• Any presence of foreign substance such as air can cause abnormal pressure rise and may result in explosion or injury.
• The use of any refrigerant other than that specified for the system
will cause mechanical failure, system malfunction, or unit breakdown. In the worst case, this could lead to a serious impediment
to securing product safety.
This appliance is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities,
or lack of experience and knowledge, unless they have been
given supervision or instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play
with the appliance.
Do not insert your finger, a stick, or other objects into the air
inlet or outlet.
• This may cause injury, since the fan inside rotates at high speeds
during operation.
In case of an abnormal condition (such as a burning smell),
stop the air conditioner and disconnect the power plug or turn
the breaker OFF.
• A continued operation in the abnormal state may cause a malfunction, fire, or electric shock. In this case, consult your dealer.
When the air conditioner does not cool or heat, there is a possibility of refrigerant leakage. In this case, consult your dealer.
If a repair involves recharging the unit with refrigerant, ask the
service technician for details.
• The refrigerant used in the air conditioner is safe. Normally, it does
not leak. However, if refrigerant leaks and comes in contact with
a heat source such as a fan heater, kerosene heater, or cooking
stove, it will create a harmful gas.
The user should never attempt to wash the inside of the indoor
unit. Should the inside of the unit require cleaning, contact
your dealer.
• Unsuitable detergent may cause damage to plastic material inside
the unit, which may result in water leakage. Should detergent
come in contact with electrical parts or the motor, it will result in
a malfunction, smoke, or fire.
CAUTION
Do not touch the air inlet or the aluminum fins of the indoor/
outdoor unit.
• This may cause injury.
Do not use insecticides or flammable sprays on the unit.
• This may cause a fire or deformation of the unit.
En-1
SAFETY PRECAUTIONS
CAUTION
Do not expose pets or houseplants to direct airflow.
• This may cause injury to the pets or plants.
Do not place other electric appliances or furniture under the
indoor/outdoor unit.
• Water may drip down from the unit, which may cause damage or
malfunction.
Do not leave the unit on a damaged installation stand.
• The unit may fall and cause injury.
Do not step on an unstable bench to operate or clean the unit.
• This may cause injury if you fall down.
Do not pull the power cord.
• This may cause a portion of the core wire to break, which may
cause overheating or fire.
Do not charge or disassemble the batteries, and do not throw
them into a fire.
• This may cause the batteries to leak, or cause a fire or explosion.
Do not operate the unit for more than 4 hours at high humidity (80% RH or more) and/or with windows or outside door left
open.
• This may cause the water condensation in the air conditioner, which
may drip down, wetting or damaging the furniture.
• The water condensation in the air conditioner may contribute to
growth of fungi, such as mold.
Do not use the unit for special purposes, such as storing food,
raising animals, growing plants, or preserving precision devices
or art objects.
• This may cause deterioration of quality, or harm to animals and
plants.
After the air conditioner is used for several seasons, perform
inspection and maintenance in addition to normal cleaning.
• Dirt or dust in the unit may create an unpleasant odor, contribute
to growth of fungi, such as mold, or clog the drain passage, and
cause water to leak from the indoor unit. Consult your dealer for
inspection and maintenance, which require specialized knowledge
and skills.
Do not operate switches with wet hands.
• This may cause electric shock.
Do not clean the air conditioner with water or place an object that
contains water, such as a flower vase, on it.
• This may cause fire or electric shock.
Do not step on or place any object on the outdoor unit.
• This may cause injury if you or the object falls down.
IMPORTANT
Dirty filters cause condensation in the air conditioner which will contribute
to the growth of fungi such as mold. It is therefore recommended to clean air
filters every 2 weeks.
Before starting the operation, ensure that the horizontal vanes are in the closed
position. If operation starts when the horizontal vanes are in the open position,
they may not return to the correct position.
For installation
Do not expose combustion appliances to direct airflow.
• This may cause incomplete combustion.
Never put batteries in your mouth for any reason to avoid accidental ingestion.
• Battery ingestion may cause choking and/or poisoning.
Before cleaning the unit, switch it OFF and disconnect the power
plug or turn the breaker OFF.
• This may cause injury, since the fan inside rotates at high speeds
during operation.
When the unit will be unused for a long time, disconnect the
power plug or turn the breaker OFF.
• The unit may accumulate dirt, which may cause overheating or
fire.
Replace all batteries of the remote controller with new ones of
the same type.
• Using an old battery together with a new one may cause overheating, leakage, or explosion.
If the battery fluid comes in contact with your skin or clothes,
wash them thoroughly with clean water.
• If the battery fluid comes in contact with your eyes, wash them
thoroughly with clean water and immediately seek medical attention.
Ensure that the area is well-ventilated when the unit is operated
together with a combustion appliance.
• Inadequate ventilation may cause oxygen starvation.
Turn the breaker OFF when you hear thunder and there is a possibility of a lightning strike.
• The unit may be damaged if lightning strikes.
WARNING
Consult your dealer for installing the air conditioner.
• It should not be installed by the user since installation requires
specialized knowledge and skills. An improperly installed air conditioner may cause water leakage, fire, or electric shock.
Provide a dedicated power supply for the air conditioner.
• A non-dedicated power supply may cause overheating or fire.
Do not install the unit where flammable gas could leak.
• If gas leaks and accumulates around the outdoor unit, it may cause
an explosion.
Earth the unit correctly.
• Do not connect the earth wire to a gas pipe, water pipe, lightning
rod, or a telephone ground wire. Improper earthing may cause
electric shock.
CAUTION
Install an earth leakage breaker depending on the installation
location of the air conditioner (such as highly humid areas).
• If an earth leakage breaker is not installed, it may cause electric
shock.
Ensure that the drain water is properly drained.
• If the drain passage is improper, water may drip down from the
indoor/outdoor unit, wetting and damaging the furniture.
In case of an abnormal condition
Immediately stop operating the air conditioner and consult your dealer.
DISPOSAL
To dispose of this product, consult your dealer.
Note:
This symbol mark is for EU countries only.
This symbol mark is according to the directive 2002/96/
EC Article 10 Information for users and Annex IV, and/
or to the directive 2006/66/EC Article 20 Information for
end-users and Annex II.
Fig. 1
Your MITSUBISHI ELECTRIC product is designed and manufactured with high
quality materials and components which can be recycled and/or reused.
This symbol means that electrical and electronic equipment, batteries and
accumulators, at their end-of-life, should be disposed of separately from your
household waste.
If a chemical symbol is printed beneath the symbol (Fig. 1), this chemical symbol means that the battery or accumulator contains a heavy metal at a certain
concentration. This will be indicated as follows:
Hg: mercury (0,0005%), Cd: cadmium (0,002%), Pb: lead (0,004%)
In the European Union there are separate collection systems for used electrical
and electronic products, batteries and accumulators.
Please, dispose of this equipment, batteries and accumulators correctly at your
local community waste collection/recycling centre.
Please, help us to conserve the environment we live in!
En-2
● OPERATING INSTRUCTIONS ●
NAME OF EACH PART
Indoor unit
Remote controller
Signal transmitting
section
Distance of signal :
About 6 m
Front panel
Air filter
(Nano platinum
filter)
Air inlet
Air cleaning filter
(Electrostatic
anti-allergy enzyme
filter, option)
Beep(s) is (are) heard
from the indoor unit
when the signal is
received.
Operation
display section
ON/OFF
(operate/stop) button
Temperature
buttons Page 4
FAN speed control
button Page 5
Operation
select button
Page 4
Emergency
operation
switch Page 4
Horizontal vane
Heat exchanger
Air outlet
VANE control
button Page 5
ECONO COOL
button Page 6
TIME, TIMER set buttons
Pages 3, 6
Increase time
Decrease time
i-save button
Page 6
Operation
indicator lamp
WEEKLY TIMER
set buttons Page 7
Remote control
receiving section
CLOCK button
Page 3
Outdoor unit
RESET button Page 3
Air inlet (back and side)
Lid
Slide the lid down to open
the remote controller. Slide
it down further to get to the
weekly timer buttons.
Refrigerant piping
Air outlet
Remote controller holder
• Install the remote controller holder in a place
where the signal can be
received by the indoor
unit.
• When the remote controller is not used, place
it in this holder.
Drainage hose
Drain outlet
Outdoor units may be different in appearance.
Only use the remote controller provided with the unit.
Do not use other remote controllers.
If two or more indoor units are installed
in proximity to one another, an indoor
unit that is not intended to be operated
may respond to the remote controller.
PREPARATION BEFORE OPERATION
Before operation: Insert the power supply plug into the power outlet and/or turn the breaker on.
Installing the remote controller batteries
4.
1.
3.
Press RESET.
1.
Remove the front lid.
2.
3.
Install the front lid.
2.
4.
Press the DAY button
to set the day.
Press CLOCK.
Insert the negative
pole of AAA
alkaline batteries first.
• Make sure the polarity of the batteries is correct.
• Do not use manganese batteries and leaking batteries. The remote controller
could malfunction.
• Do not use rechargeable batteries.
• Replace all batteries with new ones of the same type.
• Batteries can be used for approximately 1 year. However, batteries with
expired shelf lives last shorter.
• Press RESET gently using a thin instrument.
If the RESET button is not pressed, the remote controller may not operate
correctly.
En-3
Setting current time
Press CLOCK again.
Press either the TIME button or
the TIMER buttons to set the
time.
Each press increases/decreases
the time by 1 minute (10 minutes
when pressed longer).
• Press CLOCK gently using a thin instrument.
SELECTING OPERATION MODES
AUTO mode (Auto change over)
The unit selects the operation mode according to the difference between the
room temperature and the set temperature. During AUTO mode, the unit
changes mode (COOL↔HEAT) when the room temperature is 2°C away
from the set temperature for more than 15 minutes.
Note:
Auto Mode is not recommended if this indoor unit is connected to a MXZ
type outdoor unit. When several indoor units are operated simultaneously,
the unit may not be able to switch operation mode between COOL and
HEAT. In this case, the indoor unit becomes standby mode (Refer to table
of Operation indicator lamp).
COOL mode
Enjoy cool air at your desired temperature.
Note:
Do not operate COOL mode at very low outside temperatures (less than
-10°C). Water condensed in the unit may drip and wet or damage furniture, etc.
DRY mode
Dehumidify your room. The room may be cooled slightly.
Temperature cannot be set during DRY mode.
1
HEAT mode
to start the operation.
Press
Enjoy warm air at your desired temperature.
2
Press
to select operation mode. Each press
changes mode in the following order:
(AUTO)
3
(COOL)
(DRY)
(HEAT)
(FAN)
FAN mode
Circulate the air in your room.
Emergency operation
When the remote controller cannot be used...
Press
or
to set the temperature.
Each press raises or lowers the temperature by 1°C.
Emergency operation can be activated by pressing the emergency operation
switch (E.O.SW) on the indoor unit.
Each time the E.O.SW is pressed, the operation changes in
the following order:
Press
to stop the operation.
Operation indicator lamp
Operation indicator lamp
Emergency COOL
The operation indicator lamp shows the operation state of the unit.
Indication
Operation state
Emergency HEAT
Room temperature
About 2°C or more
The unit is operating to reach the set
away from set temtemperature
perature
The room temperature is approach- About 1 to 2°C from
ing the set temperature
set temperature
Standby mode (only during multi
system operation)
Lighted
Blinking
—
Not lighted
Stop
Set temperature : 24°C
Fan speed : Medium
Horizontal vane : Auto
Note:
• The first 30 minutes of operation is test run. Temperature
control does not work, and fan speed is set to High.
• In the emergency heating operation, the fan speed gradually rises to blow out warm air.
• In the emergency cooling operation, the horizontal vanes’
position will be reset in about a minute, then the operation
will start.
Note:
Multi system operation
Two or more indoor units can be operated by one outdoor unit. When several
indoor units are operated simultaneously, cooling/fan and heating operations
cannot be done at the same time. When COOL/FAN is selected with one unit
and HEAT with another or vice versa, the unit selected last goes into standby
mode.
Auto restart function
If a power failure occurs or the main power is turned off during operation, “Auto
restart function” automatically starts operation in the same mode as the one
set with the remote controller just before the shutoff of the main power. When
timer is set, timer setting is cancelled and the unit starts operation when power
is resumed.
If you do not want to use this function, please consult the service representative because the setting of the unit needs to be changed.
En-4
● OPERATING INSTRUCTIONS ●
FAN SPEED AND
Airflow direction
AIRFLOW DIRECTION ADJUSTMENT
(AUTO) .........The vane is set to the most efficient airflow direction. COOL/
DRY/FAN:horizontal position. HEAT:position (4).
(Manual) .......For efficient air conditioning, select the upper position for
COOL/DRY, and the lower position for HEAT. If the lower
position is selected during COOL/DRY, the vane automatically
moves to the horizontal position after 0.5 to 1 hour to prevent
any condensation from dripping.
(Swing) .........The vane moves up and down intermittently.
NTo change the horizontal airflow direction.
Move the vertical vane manually before starting operation.
Note:
If the vertical vanes are adjusted, be sure to return the horizontal vanes to the
original closed position.
Press
to select fan speed. Each press changes
fan speed in the following order:
(AUTO)
(Silent)
(Low)
(Med.)
(High) (Super High)
• Two short beeps are heard from the indoor unit when set to AUTO.
• Use higher fan speed to cool/heat the room quicker. It is recommended
to lower the fan speed once the room is cool/warm.
• Use lower fan speed for quiet operation.
Note:
Multi system operation
When several indoor units are operated simultaneously by one outdoor unit for
heating operation, the temperature of the airflow may be low. In this case, it is
recommended to set the fan speed to AUTO.
Press
to select airflow direction. Each press
changes airflow direction in the following order:
(AUTO)
(1)
(2)
(3)
(4)
(5)
(SWING)
• Two short beeps are heard from the indoor unit when set to AUTO.
• Always use the remote controller when changing the direction of airflow. Moving the horizontal vanes with your hands causes them to malfunction.
• When the breaker is turned on, the horizontal vanes’ position will be
reset in about a minute, then the operation will start. The same is true
in the emergency cooling operation.
• When the horizontal vanes seem to be in an abnormal position, see
page 9 .
En-5
I-SAVE OPERATION
1
2
ECONO COOL OPERATION
Press
during COOL mode page 4 to start
ECONO COOL operation.
Press
during COOL, ECONO COOL, or HEAT
mode to select i-save mode.
The unit performs swing operation vertically in various cycles according to the
temperature airflow.
Set the temperature, fan speed, and airflow direction.
• The same setting is selected from the next time by simply pressing
.
Press
• Two settings can be saved. (One for COOL/ECONO COOL, one for
HEAT)
• ECONO COOL operation is also cancelled when the VANE button is
pressed.
• Select the appropriate temperature, fan speed, and airflow direction
according to your room.
• Normally, the minimum temperature setting in HEAT mode is 16°C.
However, during i-save operation only, the minimum temperature setting is 10°C.
Press
again to cancel ECONO COOL operation.
What is “ECONO COOL”?
Swing airflow (change of airflow) makes you feel cooler than stationary airflow. So,
even though the set temperature is automatically set at 2°C higher, it is possible to
perform cooling operation with keeping comfort. As a result, energy can be saved.
again to cancel i-save operation.
• i-save operation also is cancelled when the MODE button is pressed.
i-save operation
A simplified set back function enables to recall the preferred (preset) setting with
button. Press the button again and you can go back
a single push of the
to the previous setting in an instance.
TIMER OPERATION (ON/OFF TIMER)
1
Example of use:
1. Low energy mode
Set the temperature 2°C to 3°C warmer in COOL and cooler in HEAT mode.
This setting is suitable for unoccupied room, and while you are sleeping.
2. Saving frequently used settings
Save your preferred setting for COOL/ECONO COOL and HEAT. This enables you to select your preferred setting with a single push of the button.
Note:
When using the multi system MXZ-8A140, the temperature cannot be set to
10°C. Even if the temperature is set to 10°C, the air conditioner will operate
at 16°C.
Press
or
(ON timer) :
during operation to set the timer.
The unit turns ON at the set time.
(OFF timer) : The unit turns OFF at the set time.
*
or
blinks.
* Make sure that the current time and day are set correctly. Page 3
2
Press
(Increase) and
time of timer.
(Decrease) to set the
Each press increases or decreases the set time by 10 minutes.
or
is blinking.
• Set the timer while
3
Press
or
again to cancel timer.
Note:
• ON and OFF timers can be set together. mark indicates the order of timer
operations.
• If power failure occurs while ON/OFF timer is set, see page 4 “Auto restart
function”.
En-6
● OPERATING INSTRUCTIONS ●
WEEKLY TIMER OPERATION
• A maximum of 4 ON or OFF timers can be set for individual days of the week.
• A maximum of 28 ON or OFF timers can be set for a week.
3
Press
,
, and
to set ON/OFF, time, and temperature.
E.g. : Runs at 24°C from waking up to leaving home, and runs at 27°C from
getting home to going to bed on weekdays.
Runs at 27°C from waking up late to going bed early on weekends.
Setting1
ON
~
Mon
Setting2
OFF
Setting3
ON
8:30
17:30
24°C
Fri
6:00
Setting4
OFF
27°C
22:00
Setting1
ON
~
Sat
E.g. : [ON], [6:00]
and [24°C] are
selected.
Pressing
selects ON/OFF timer.
Setting2
OFF
27°C
Sun
8:00
Pressing
Pressing
adjusts the time.
adjusts the temperature.
21:00
Pressing
deletes timer setting.
Note:
The simple ON/OFF timer setting is available while the weekly timer is on. In
this case, the ON/OFF timer has priority over the weekly timer; the weekly timer
operation will start again after the simple ON/OFF timer is complete.
* Hold down the button to change the time quickly.
Press
and
to continue setting the timer for
other days and/or numbers.
4
Press
to complete and transmit the weekly timer setting.
*
which was blinking goes out, and the
current time will be
displayed.
Note:
• Press
to transmit the setting information of weekly timer to the indoor
unit. Point the remote controller toward the indoor unit for 3 seconds.
• When setting the timer for more than one day of the week or one number,
does not have to be pressed per each setting. Press
once af-
ter all the settings are complete. All the weekly timer settings will be saved.
• Press
to enter the weekly timer setting mode, and press and hold
for 5 seconds to erase all weekly timer settings. Point the remote
controller toward the indoor unit.
5
Press
to turn the weekly timer ON. (
lights.)
* When the weekly timer is ON, the day of the week whose timer setting
is complete, will light.
Press
again to turn the weekly timer OFF. (
goes out.)
Setting the weekly timer
* Make sure that the current time and day are set correctly.
1
The saved settings will not be cleared when the weekly timer is turned OFF.
Press
to enter the weekly timer setting mode.
*
2
Note:
blinks.
Checking weekly timer setting
1
Press
and
to select setting day and number.
E.g. : [Mon Tue ... Sun]
and [1] are selected.
Press
*
2
Press
or
day or number.
Press
Pressing
selects the day of
the week to be set.
* All days can be selected.
En-7
Pressing
selects
the setting number.
to enter the weekly timer setting mode.
blinks.
to view the setting of the particular
to exit the weekly timer setting.
Note:
When all days of the week are selected to view the settings and a different setwill be displayed.
ting is included among them,
CLEANING
Instructions:
• Switch off the power supply or turn off the breaker before cleaning.
• Be careful not to touch the metal parts with your hands.
• Do not use benzine, thinner, polishing powder, or insecticide.
Air filter (Nano platinum filter)
• Clean every 2 weeks
• Remove dirt by a vacuum cleaner, or rinse with water.
• After washing with water, dry it well in shade.
What is “Nano platinum filter”?
Nano platinum is a ceramic particle that includes a platinum nanoparticle.
The particles are incorporated into the filter material, which results in providing semi-permanent antibacterial and deodorizing characteristics for the
filter. Nano platinum surpasses the catechin (a bioflavonoid that is found
in green tea) in performance. Nano platinum filter uses this compound not
only to improve air quality but also to eliminate bacteria and viruses. This air
filter has a semi-permanent lasting effect even after washing it with water.
• Use only diluted mild detergents.
• Do not expose parts to direct sunlight, heat, or fire to dry.
• Do not use water hotter than 50°C.
Air cleaning filter
(Electrostatic anti-allergy enzyme filter,
option)
Every 3 months:
• Remove dirt by a vacuum cleaner.
When dirt cannot be removed by vacuum cleaning:
• Soak the filter and its frame in lukewarm water before rinsing it.
• After washing, dry it well in shade. Install all tabs of the air filter.
Every year:
• Replace it with a new air cleaning filter
for best performance.
• Parts Number MAC-2320FT
Pull to remove from the air filter
Important
• Clean the filters regularly for best performance and to
reduce power consumption.
• Dirty filters cause condensation in the air conditioner
which will contribute to the growth of fungi such as
mold. It is therefore recommended to clean air filters
every 2 weeks.
Front panel
Hinge
Hole
1. Lift the front panel until a “click” is heard.
2. Hold the hinges and pull to remove as shown in the illustration above.
• Wipe with a soft dry cloth or rinse it with water.
• Do not soak it in water for more than two hours.
• Dry it well in shade.
3. Install the front panel by following the removal
procedure in reverse. Close the front panel securely
and press the positions indicated by the arrows.
En-8
● OPERATING INSTRUCTIONS ●
WHEN YOU THINK THAT TROUBLE HAS OCCURRED
Even if these items are checked, when the unit does not recover from the
trouble, stop using the air conditioner and consult your dealer.
Symptom
Explanation & Check points
Indoor Unit
The unit cannot be operated.
• Is the breaker turned on?
• Is the power supply plug connected?
• Is the ON timer set? Page 6
The horizontal vane does not
move.
• Are the horizontal vane and the vertical vane
installed correctly?
• Is the fan guard deformed?
• When the breaker is turned on, the horizontal
vanes’ position will be reset in about a minute.
After the reset has completed, the normal horizontal vanes’ operation resumes. The same is
true in the emergency cooling operation.
Symptom
The display on the remote
• Are the batteries exhausted? Page 3
controller does not appear or it • Is the polarity (+, -) of the batteries correct?
is dim. The indoor unit does not
Page 3
respond to the remote control
• Are any buttons on the remote controller of other
signal.
electric appliances being pressed?
Does not cool or heat
The room cannot be cooled or
heated sufficiently.
• Is the temperature setting appropriate?
Page 4
• Is the fan setting appropriate? Please change
fan speed to higher setting. Page 5
• Are the filters clean? Page 8
• Is the fan or heat exchanger of the indoor unit
clean? Page 8
• Are there any obstacles blocking the air inlet or
outlet of the indoor or outdoor unit?
• Is a window or door open?
The room cannot be cooled
sufficiently.
• When a ventilation fan or a gas cooker is used
in a room, the cooling load increases, resulting
in an insufficient cooling effect.
• When the outside temperature is high, the cooling
effect may not be sufficient.
The room cannot be heated
sufficiently.
• When the outside temperature is low, the heating
effect may not be sufficient.
Air does not blow out soon in
the heating operation.
• Please wait as the unit is preparing to blow out
warm air.
The unit cannot be operated for • This protects the unit according to instructions
about 3 minutes when restarted.
from the microprocessor. Please wait.
Mist is discharged from the air
outlet of the indoor unit.
• The cool air from the unit rapidly cools moisture
in the air inside the room, and it turns into mist.
Explanation & Check points
Remote controller
The swing operation of the HORI• This is for the swing operation of the HORIZONZONTAL VANE is suspended for a
TAL VANE to be performed normally.
while, then restarted.
When SWING is selected in
COOL/DRY/FAN mode, the
lower horizontal vane does not
move.
• It is normal that the lower horizontal vane does
not move when SWING is selected in COOL/
DRY/FAN mode.
The airflow direction changes
during operation.
The direction of the horizontal
vane cannot be adjusted with
the remote controller.
• When the unit is operated in COOL or DRY
mode, if the operation continues with air blowing
down for 0.5 to 1 hour, the direction of the airflow
is automatically set to horizontal position to
prevent water from condensing and dripping.
• In the heating operation, if the airflow temperature is too low or when defrosting is being
done, the horizontal vane is automatically set
to horizontal position.
The operation stops for about
10 minutes in the heating
operation.
• Outdoor unit is in defrost.
Since this is completed in max.10 minutes,
please wait. (When the outside temperature is too
low and humidity is too high, frost is formed.)
Sound
Cracking sound is heard.
• This sound is generated by the expansion/contraction of the front panel, etc. due to change in
temperature.
The unit starts operation by
itself when the main power is
turned on, but hasn’t received
sign from the remote controller.
• These models are equipped with an auto
restart function. When the main power is
turned off without stopping the unit with the
remote controller and is turned on again, the
unit starts operation automatically in the same
mode as the one set with the remote controller just before the shutoff of the main power.
Refer to “Auto restart function” page 4 .
“Burbling” sound is heard.
• This sound is heard when the outside air is
absorbed from the drain hose by turning on the
range hood or the ventilation fan, making water
flowing in the drain hose to spout out.
This sound is also heard when the outside air
blows into the drain hose in case the outside
wind is strong.
The two horizontal vanes touch
each other. The horizontal
vanes are in an abnormal position. The horizontal vanes do
not return to the correct “close
position”.
Perform one of the following:
• Turn off and on the breaker. Make sure the horizontal vanes move to the correct “close position”.
• Start and stop the emergency cooling operation
and make sure the horizontal vanes move to the
correct “close position”.
Mechanical sound is heard
from the indoor unit.
• This is the switching sound in turning on/off the
fan or the compressor.
The sound of water flowing is
heard.
• This is the sound of refrigerant or condensed
water flowing in the unit.
Hissing sound is sometimes
heard.
• This is the sound when the flow of refrigerant
inside the unit is changed.
In COOL/DRY mode, when the • When the room temperature deviates from the
room temperature reaches near
set temperature, the indoor fan starts running
the set temperature, the outdoor
according to the settings on the remote controlunit stops, then the indoor unit
ler.
operates at low speed.
The indoor unit discolors over
time.
Airflow
The air from the indoor unit
smells strange.
Timer
Weekly timer does not operate
according to settings.
• Is the ON/OFF timer set? Page 6
• Transmit the setting information of the weekly
timer to the indoor unit again. When the information is successfully received, a long beep will
sound from the indoor unit. If information fails to
be received, 3 short beeps will be heard. Ensure
information is successfully received. Page 7
• When a power failure occurs and the main power
turns off, the indoor unit built-in clock will be
incorrect. As a result, the weekly timer may not
work normally.
Be sure to place the remote controller where
the signal can be received by the indoor unit.
Page 3
The unit starts/stops the operation by itself.
• Is the weekly timer set? Page 7
• Although plastic turns yellow due to the influence
of some factors such as ultraviolet light and
temperature, this has no effect on the product
functions.
Multi system
The indoor unit which is not
operating becomes warm and a
sound, similar to water flowing,
is heard from the unit.
• A small amount of refrigerant continues to flow
into the indoor unit even though it is not operating.
When heating operation is
selected, operation does not
start right away.
• When operation is started during defrosting of
outdoor unit is done, it takes a few minutes (max.
10 minutes) to blow out warm air.
• Are the filters clean? Page 8
• Is the fan or heat exchanger of the indoor unit
clean? Page 8
• The unit may suck in an odor adhering to the
wall, carpet, furniture, cloth, etc. and blow it out
with the air.
Outdoor Unit
The fan of the outdoor unit does
not rotate even though the compressor is running. Even if the
fan starts to rotate, it stops soon.
• When the outside temperature is low during
cooling operation, the fan operates intermittently
to maintain sufficient cooling capacity.
Water leaks from the outdoor
unit.
• During COOL and DRY operations, pipe or pipe
connecting sections are cooled and this causes
water to condense.
• In the heating operation, water condensed on
the heat exchanger drips down.
• In the heating operation, the defrosting operation
makes ice forming on the outdoor unit melt and
drip down.
White smoke is discharged from
the outdoor unit.
• In the heating operation, vapor generated by the
defrosting operation looks like white smoke.
En-9
In the following cases, stop using the air conditioner and consult your
dealer.
• When water leaks or drips from the indoor unit.
• When the left operation indicator lamp blinks.
• When the breaker trips frequently.
• The remote control signal is not received in a room where an electronic ON/OFF
type fluorescent lamp (inverter-type fluorescent lamp, etc.) is used.
• Operation of the air conditioner interferes with radio or TV reception. An amplifier may be required for the affected device.
• When an abnormal sound is heard.
W
HEN THE AIR CONDITIONER IS NOT
GOING TO BE USED FOR A LONG TIME
1
Set to the highest temperature in manual COOL mode,
and operate for 3 to 4 hours. Page 4
• This dries the inside of the unit.
• Moisture in the air conditioner contributes to favorable conditions for
growth of fungi, such as mold.
2
3
4
Press
to stop the operation.
Turn off the breaker and/or disconnect the power supply plug.
INSTALLATION PLACE AND
ELECTRICAL WORK
Installation place
Avoid installing the air conditioner in the following places.
• Where there is much machine oil.
• Salty places such as the seaside.
• Where sulfide gas is generated such as a hot spring.
• Where oil is splashed or where the area is filled with oily smoke (such as cooking areas and factories, in which the properties of plastic could be changed
and damaged).
• Where there is high-frequency or wireless equipment.
• Where the air from the outdoor unit air outlet is blocked.
• Where the operation sound or air from the outdoor unit does not bother the
house next door.
The installation location of the outdoor unit should
be at least 3 m away from the antennas for TV sets,
radios, etc. In areas where the reception is weak,
provide greater space between the outdoor unit and
the antenna of the affected device if operation of the air
conditioner interferes with radio or TV reception.
Remove all batteries from the remote controller.
To prevent the effects
of a fluorescent lamp,
keep as far apart as
possible.
When using the air conditioner again:
1
2
3
4
Inverter-type
fluorescent lamp
wall, etc.
Wellventilated dry
place
Keep a space to
prevent the picture distortion or
the noise.
Clean the air filter. Page 8
1m
or more
Check that the air inlet and outlet of the indoor and
outdoor units are not blocked.
Cordless
phone or
Portable
phone
1m
or more
Radio
100 mm or
more
500 mm or
more
TV
3 m or
more
Check that the earth is connected correctly.
Electrical work
Refer to the “PREPARATION BEFORE OPERATION”,
and follow the instructions. Page 3
• Provide an exclusive circuit for the power supply of the air conditioner.
• Be sure to observe the breaker capacity.
If you have any questions, consult your dealer.
SPECIFICATIONS
Guaranteed operating range
Indoor
Upper limit
32°C DB
23°C WB
Lower limit
21°C DB
15°C WB
Upper limit
27°C DB
—
Lower limit
20°C DB
—
Cooling
Heating
Outdoor
Note:
The MSZ-SF models have no specifications for single combination.
These indoor models are only for multi system air conditioner.
As for the specifications of multi system, please confirm your dealer and/or refer
to the catalogue.
* Note
DB: Dry Bulb
WB: Wet Bulb
En-10
EC DECLARATION OF CONFORMITY
EG-KONFORMITÄTSERKLÄRUNG
DÉCLARATION DE CONFORMITÉ CE
EG-CONFORMITEITSVERKLARING
DECLARACIÓN DE CONFORMIDAD CE
DICHIARAZIONE DI CONFORMITÀ CE
ΔΗΛΩΣΗ ΠΙΣΤΟΤΗΤΑΣ ΕΚ
DECLARAÇÃO DE CONFORMIDADE CE
EU-OVERENSSTEMMELSESERKLÆRING
EG-DEKLARATION OM ÖVERENSSTÄMMELSE
EC UYGUNLUK BEYANI
ДЕКЛАРАЦИЯ СООТВЕТСТВИЯ
НОРМАМ ЕС
CE-ERKLÆRING OM SAMSVAR
MITSUBISHI ELECTRIC CONSUMER PRODUCTS (THAILAND) CO., LTD
AMATA NAKORN INDUSTRIAL ESTATE 700/406 MOO 7, TAMBON DON HUA ROH, AMPHUR MUANG, CHONBURI 20000 THAILAND
hereby declares under its sole responsibility that the air conditioners and heat pumps described below for use in residential, commercial and light-industrial environments:
erklärt hiermit auf seine alleinige Verantwortung, dass die Klimaanlagen und Wärmepumpen für das häusliche, kommerzielle und leicht-industrielle Umfeld wie unten beschrieben:
déclare par la présente et sous sa propre responsabilité que les climatiseurs et les pompes à chaleur décrits ci-dessous, destinés à un usage dans des environnements résidentiels,
commerciaux et d’industrie légère :
verklaart hierbij onder eigen verantwoordelijkheid dat de voor residentiële, commerciële en licht-industriële omgevevingen bestemde airconditioners en warmtepompen zoals onderstaand beschreven:
por la presente declara bajo su única responsabilidad que los acondicionadores de aire y bombas de calor descritas a continuación para su uso en entornos residenciales, comerciales y de industria ligera:
conferma con la presente, sotto la sua esclusiva responsabilità, che i condizionatori d’aria e le pompe di calore descritti di seguito e destinati all’utilizzo in ambienti residenziali, commerciali e semi-industriali:
με το παρόν πιστοποιεί με αποκλειστική της ευθύνη ότι οι τα κλιματιστικά και οι αντλίες θέρμανσης που περιγράφονται παρακάτω για χρήση σε οικιακό, επαγγελματικό και ελαφράς
βιομηχανίας περιβάλλοντα:
através da presente declara sob sua única responsabilidade que os aparelhos de ar condicionado e bombas de calor abaixo descritos para uso residencial, comercial e de indústria
ligeira:
erklærer hermed under eneansvar, at de herunder beskrevne airconditionanlæg og varmepumper til brug i privat boligbyggeri, erhvervsområder og inden for let industri:
intygar härmed att luftkonditioneringarna och värmepumparna som beskrivs nedan för användning i bostäder, kommersiella miljöer och lätta industriella miljöer:
ev, ticaret ve hafif sanayi ortamlarında kullanım amaçlı üretilen ve aşağıda açıklanan klima ve ısıtma pompalarıyla ilgili aşağıdaki hususları yalnızca kendi sorumluluğunda beyan
eder:
настоящим заявляет и берет на себя исключительную ответственность за то, что кондиционеры и тепловые насосы, описанные ниже и предназначенные для эксплуатации в жилых помещениях, торговых залах и на предприятиях легкой промышленности:
erklærer et fullstendig ansvar for undernevnte klimaanlegg og varmepumper ved bruk i boliger, samt kommersielle og lettindustrielle miljøer:
MITSUBISHI ELECTRIC, MSZ-SF25VE, MSZ-SF35VE, MSZ-SF42VE, MSZ-SF50VE
Note: Its serial number is on the nameplate of the product.
Hinweis: Die Seriennummer befindet sich auf dem Kennschild des Produkts.
Remarque : Le numéro de série de l’appareil se trouve sur la plaque du produit.
Opmerking: het serienummer staat op het naamplaatje van het product.
Nota: El número de serie se encuentra en la placa que contiene el nombre del producto.
Nota: il numero di serie si trova sulla targhetta del prodotto.
Σημείωση: Ο σειριακός του αριθμός βρίσκεται στην πινακίδα ονόματος του προϊόντος.
Nota: o número de série encontra-se na placa que contém o nome do produto.
Bemærk: Serienummeret står på produktets fabriksskilt.
Obs: Serienumret finns på produktens namnplåt.
Not: Seri numarası ürünün isim plakasında yer alır.
Примечание: серийный номер указан на паспортное табличке изделия.
Merk: Serienummeret befinner seg på navneplaten til produktet.
Directivas
Direktiver
Direktiv
Direktifler
Директивы
Direktiver
Directives
Richtlinien
Directives
Richtlijnen
Directivas
Direttive
Οδηγίες
2006/95/EC: Low Voltage
2006/42/EC: Machinery
2004/108/EC: Electromagnetic Compatibility
Our authorized representative in EU, who is authorized to compile the technical file, is
as follows.
Unser autorisierter Vertreter in der EU, der ermächtigt ist die technischen Daten zu
kompilieren, ist wie folgt.
Notre représentant agréée dans L’UE, qui est autorisé à compiler le fichier technique,
est le suivant.
Onze geautoriseerde vertegenwoordiger in de EU, die gemachtigd is het technische
bestand te compileren, is als volgt.
Nuestro representante autorizado en la UE, que está autorizado para compilar el archivo técnico, es el siguiente.
Il nostro rivenditore autorizzato nell’UE, responsabile della stesura della scheda tecnica, è il seguente.
Ο εξουσιοδοτημένος αντιπρόσωπός μας στην ΕΕ, ο οποίος είναι εξουσιοδοτημένος να
συντάξει τον τεχνικό φάκελο, είναι ο εξής.
O nosso representante autorizado na UE, que está autorizado para compilar o ficheiro
técnico, é o seguinte:
Vores autoriserede repræsentant i EU, som er autoriseret til udarbejdelse af den tekniske fil, er følgende.
Vår EG-representant som är auktoriserad att sammanställa den tekniska filen är följande.
Avrupa Birliği’nde bulunan ve teknik dosyayı düzenleme yetkisine sahip yetkili temsilcimiz aşağıda belirtilmiştir:
Наш авторизованный представитель в ЕС, уполномоченный на составление технического файла, указан ниже.
Vår autoriserte EU-representant, som har autorisasjon til å utarbeide denne tekniske
filen, er som følger.
MITSUBISHI ELECTRIC EUROPE, B.V.
HARMAN HOUSE, 1 GEORGE STREET, UXBRIDGE, MIDDLESEX UB8 1QQ, U.K.
Masami KUSANO
Product Marketing Director
Issued:
THAILAND
1 August, 2011
Tomoyuki MIWA
Manager, Quality Assurance Department
HEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
SG79F573H01