Daikin FTKD50JVET, FTXD50JVET, FTKD60JVET, FTXD60JVET, FTKD71JVET Operation Manual
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延撞塀腎距
DAIKIN ROOM AIR CONDITIONER
DAIKIN
腎距字
Operation Manual
聞喘傍苧慕
MODELS
侏催
FTKD50JVET FTXD50JVET
FTKD60JVET FTXD60JVET
FTKD71JVET FTXD71JVET
ENGLISH .................. P1~P20
嶄猟........................ 21匈~41匈
CONTENTS
READ BEFORE OPERATION
■ Safety Precautions ................................................. 2
■ Note for Multi System ............................................. 4
■ Names of Parts
● Indoor unit, Opening the front grille .............. 5
● Remote controller ......................................... 6
● Outdoor unit .................................................. 7
■ Preparation Before Operation
● Remote controller ......................................... 8
● Indoor unit ..................................................... 9
OPERATION
■ AUTO • DRY • COOL • HEAT • FAN Operation .... 10
■ Adjusting the Air Flow Direction
● Adjusting the horizontal blade (flap) ........... 11
● Adjusting the vertical blade (louvre) ........... 11
■ POWERFUL Operation ........................................ 12
■ OUTDOOR UNIT SILENT Operation ................... 12
■ HOME LEAVE Operation ..................................... 13
■ Timer Operation
● OFF TIMER operation ................................ 15
● ON TIMER operation .................................. 15
CARE
■ Care and Cleaning
● Cleaning the air filters ................................. 16
● Cleaning the indoor and outdoor units
and the remote controller ............................ 16
● Replacing air purifying filters ...................... 16
● Cleaning the front grille ............................... 17
● Check.......................................................... 17
● Before a long idle period ............................. 17
TROUBLE SHOOTING
■ Trouble Shooting
● These cases are not troubles ..................... 18
● Check again ................................................ 19
● Call the service shop immediately .............. 20
1
Safety Precautions
■ Read the following warnings and cautions
carefully before operating the system and
use it correctly.
■ This manual classifies the precautions to
the user into two categories on the right.
WARNING
Failure to follow a warning is very likely to
result in such grave consequences as death or
serious injury.
Be sure to follow all as they are all
important to ensure safety.
■ After reading this manual, keep it in a place
easily accessible to the user for future
reference.
CAUTION
Failure to follow a caution may result in
serious injury or property damage, and in
certain conditions, may result in a grave
consequence.
WARNING
● ●
● Do not expose your body to the cool (heat) air for a long time, do not cool (heat) the room
● ●
too much.
It will affect your physical conditions and cause health problems.
● ●
● Do not put a finger, a rod or other objects into the air outlet or inlet.
● ●
As the fan is rotating at a high speed, it will cause injury.
● ●
● Do not attempt to repair, relocate, modify or reinstall the air conditioner by yourself.
● ●
Incorrect work will cause electric shocks, fire etc. For repairs and reinstallation, consult the shop
where you bought the air conditioner.
● ●
● If anything abnormal such as a burning smell occurs, stop the operation immediately and
● ●
turn the breaker OFF.
Continued abnormal operation will cause troubles, electric shocks, fire etc. If anything is
abnormal, consult the shop where you bought the air conditioner.
● ●
● If the air conditioner is not cooling or heating properly, the refrigerant may be leaking, so
● ●
see the dealer where the unit was purchased. Check with a qualified repairman before
attempting any repairs, which might accompany addition of refrigerant.
The refrigerant used in the air conditioner is safe. Although leaks should not occur, if for some
reason any refrigerant happens to leak into the room, make sure it does not come in contact with
any flame, such as fan heaters, kerosene heaters, or gas ranges, as this may result noxious
substances being generated.
CAUTION
● ●
● Do not use the air conditioner for preservation purposes.
● ●
Do not use it for preserving precision instruments, foods, plants, animals, works of fine arts etc.
Performance or quality may deteriorate and animal or plant life may be shorter.
● ●
● Do not operate the air conditioner with a wet hand.
● ●
It may cause an electric shock.
● ●
● Ventilate the room from time to time.
● ●
Be careful especially when using a burning appliance in the same room. Insufficient
ventilation may cause shortage of oxygen.
● ●
● Before cleaning, be sure to stop the operation and turn the breaker OFF.
● ●
As a fan is rotating at a high speed, cleaning during operation may cause injury.
● ●
● After a long use, check the unit stand and fittings for damage.
● ●
The unit may drop and cause injury if damage is left unrepaired.
2
● ●
● Do not stand or sit on the outdoor unit. Do not place any object on the unit.
● ●
The object or the person may fall down or drop, causing injury.
● ●
● Do not place under the indoor or outdoor unit anything which must be kept away from
● ●
moisture.
Indoor unit : moisture in the air may condense and drip in certain conditions.
outdoor : during cooling operation, condensation may drip from the piping connections.
● ●
● Do not wash the unit with water.
● ●
It may cause an electric shock.
● ●
● Do not place a burning appliance in places exposed to the air flow from the unit or under
● ●
the indoor unit.
It may cause incomplete combustion or deformation of the unit from heat.
● ●
● Do not place a vessel containing water on the unit.
● ●
Water may penetrate into the unit and degrade electrical insulations, resulting in an electric shock.
● ●
● Do not expose plants or animals directly to the air flow.
● ●
It may cause adverse effects on the plant or the animal.
● ●
● Do not block air inlets nor outlets.
● ●
Impaired air flow may result in insufficient performance or troubles.
● ●
● Do not allow children to mount on the outdoor unit or avoid placing any object on it.
● ●
Falling or tumbling may result in injury.
Installation
WARNING
● ●
● Do not attempt to install the air conditioner by yourself.
● ●
Consult the service shop or a qualified technician.
Incorrect work will result in water leakage, electric shocks or fire. For installation, consult the
service shop where you bought the unit or a qualified technician.
● ●
● The air conditioner must be earthed.
● ●
Incomplete earthing may result in electric shocks. Do not connect the earth line to a gas pipe,
water pipe, lightening rod, or a telephone earth line.
CAUTION
● ●
● Depending on the environment, an earth leakage breaker must be installed.
● ●
Lack of an earth leakage breaker may result in electric shocks.
● ●
● Do not install the air conditioner in places where flammable gas may leak.
● ●
If leaked gas should accumulate near the unit, fire may occur.
● ●
● Arrange the drain hose to ensure smooth drainage.
● ●
Incomplete drainage may cause wetting of the building, furniture etc.
● ●
● Do not connect the air conditioner to a power supply different from the
● ●
specification.
It may cause trouble or fire.
3
Note for Multi
Installation site
■ To install the air conditioner in the
following types of environments, consult
the shop.
● Places with an oily ambient or where
steam or soot occurs.
● Salty environment such as coastal
areas.
● Places where sulfide gas occurs such
as hot springs.
● Places where snow may block the
outdoor unit.
The drain from the outdoor unit must be
discharged to a place of good drainage.
Consider nuisance to your
neighbours from noises
■ For installation, choose a place as
described below.
● A place solid enough to bear the
weight of the unit which does not
amplify the operation noise or vibration.
● A place from where the air dis-
charged from the outdoor unit or the
operation noise will not annoy your
neighbours.
Electrical work
● For power supply, be sure to use a
separate power circuit dedicated to the
air conditioner.
System relocation
System
● Precedence-room setting
When setting the preference-room during installation, the
indoor unit’s operation mode always takes priority.
When the precedence-setting room unit is operated in
POWERFUL mode, there are times that air conditioners
in other rooms will temporarily stop in order to centralize
power to the unit in the room.
Please adjust the precedence-room setting to match your
life style. Moreover, for precedence-room settings, please
consult the service shop where you bought the unit.
∗ Precedence-room setting is applied to only 4MX80,
4MK90.
● COOL/HEAT mode
This mode is used to set the unit to only cool or heat. For
information on using this mode, consult the service shop
where you bought the unit.
∗ COOL/HEAT mode is applied to only 4MX80.
NOTE
<Note for heat pump multi system>
When two or more indoor units have no precedenceroom settings and are set to modes that differ from
each other, the indoor unit which is operated first
activates, while the other indoor unit does not activate
and the OPERATION lamp blinks. (This is not a
malfunction.)
An indoor unit that is not in operation will
automatically start and operate in the mode in which
a previously operated indoor unit was stopped.
However, if the unit in operation provides only COOL
and DRY modes, simultaneous operation is
possible.
● Relocating the air conditioner requires
specialized knowledge and skills.
Please consult the shop where you
bought the air conditioner if relocation is
necessary for moving or remodeling.
4
● Precautions for outdoor unit connected to
RMX140
• In heating operation, when all indoor units are
stopped, the outdoor unit stops its operation
automatically after 5 minutes. This is a part of
preparation process for the next operation, not a
failure.
• In heating operation, no warm air may come out
temporarily. This is for an oil recovery operation
performed at certain time intervals, not a failure.
• In simultaneous operation at two or more rooms,
when heating operation is performed at one room,
cooling operation cannot be performed at other rooms.
Whichever mode selected first is preferred.
Names of Parts
Indoor unit
Air purifying filter
Air purifying filters are
attached to the inside
of the air filters.
DAIKIN
Air filter
Louvre
(vertical blades)
The louvre is inside of the air outlet.
(See page 11.)
OPERATION lamp (green)
ON/OFF button
Air inlet
Air outlet
Front grille
Grille tab
Diffuser
Flap
(Horizontal blade)
(See page 11.)
Indicator lamps
HOME LEAVE lamp (red)
• Lights up when you use HOME
LEAVE Operation.
(See page 13.)
TIMER lamp (yellow)
(See page 15.)
Opening the front grille
How to open the front grille : (See page 9.)
CAUTION
Before opening the front grille, be sure to
stop the operation and turn the breaker
OFF. If the power is on, the fan may rotate
inside and may cause injury.
• It receives signals from the remote controller.
• When the unit receives a signal, you will hear
ON/OFF button
• Push this button once to start operation. Push once again
to stop it.
• The operation mode refer to the following table.
FTKD COOL
FTXD AUTO 25˚C AUTO
• This button is useful when the remote controller is missing.
Receiver:
a short beep.
Room temperature sensor:
• It senses the air temperature around
the unit.
Mode
Temperature setting
22˚C
Air flow rate
AUTO
5
Names of Parts
Remote controller
Open
the
cover.
Display
It displays the current settings.
(In this illustration, each
section is shown with all its
displays ON for the purpose of
explanation.)
TEMP
TIME
UP
OFF
TIMER
Transmitter
It sends signals to the indoor unit.
ON/OFF button
Press it once to start
operation. To stop it,
press it once again.
ON/OFF
DOWN
TEMPERATURE / TIME
adjustment buttons
It changes the temperature
or time setting.
OFF TIMER button
(See page 15.)
ON TIMER button
(See page 15.)
MODE selector button
It selects the operation mode.
(AUTO / DRY / COOL / HEAT / FAN)
(See page 10.)
POWERFUL button
(See page 12.)
HOME LEAVE button
(See page 13.)
ON
TIMER
FAN
MODE
SWING
POWERFUL
HOME LEAVE
CANCEL
SILENT
CLOCK button
(See page 9.)
TIMER CANCEL button
It cancels the timer setting.
FAN setting button
It selects the air flow
rate setting.
SWING buttons
(See page 11.)
OUTDOOR UNIT
SILENT button
(See page 12.)
6
<ARC417 A15 >
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