Daikin FTXS80KVMA, FTXS90KVMA, FTXS100KVMA Operation Manual
DAIKIN ROOM AIR CONDITIONER
Operation Manual
MODELS FTXS80KVMA
FTXS90KVMA
FTXS100KVMA
CONTENTS
READ BEFORE OPERATION
Safety Precautions ......................................... 2
Names of Parts .............................................. 4
Preparation before Operation......................... 7
OPERATION
AUTO · DRY · COOL · HEAT · FAN
Operation ..................................................... 10
Adjusting the Airflow Direction ..................... 12
COMFORT AIRFLOW Operation................. 14
INTELLIGENT EYE Operation ..................... 15
POWERFUL Operation ................................ 17
OUTDOOR UNIT QUIET Operation............. 18
ECONO Operation ....................................... 19
TIMER Operation ......................................... 20
WEEKLY TIMER Operation ......................... 22
CARE
Care and Cleaning ....................................... 27
TROUBLESHOOTING
Troubleshooting ........................................... 30
1
READ BEFORE OPERATION
Safety Precautions
• Keep this manual where the operator can easily find it.
• Read the precautions in this manual carefully before operating the unit.
• The precautions described herein are classified as WARNING and CAUTION. They both contain
important information regarding safety. Be sure to observe all precautions without fail.
WARNING
Failure to follow these instructions properly may
result in personal injury or loss of life.
Never attempt. Be sure to follow the instructions.
Be sure to establish an earth connection.
Never touch the air conditioner nor the
remote controller with wet hands.
• 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.
•
Failure to observe these instructions properly may
result in property damage or personal injury, which
may be serious depending on the circumstances.
Never wet the air conditioner nor the remote
controller with water.
CAUTION
WARNING
• In order to avoid fire, explosion or injury, do not operate the unit when harmful, among
which flammable or corrosive gases, are detected near the unit.
• 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.
•
Do not place objects, including rods, your fingers, etc., in the air inlet or outlet. Product malfunctioning,
product or injury damage may result due to contact with the air conditioner’s highspeed fan blades.
•
Do not attempt to repair, dismantle, reinstall or modify the air conditioner yourself as this may result in water leakage, electric shocks or fire hazards.
• Do not use flammable spray near the air conditioner, or otherwise fire may result.
•
Beware of 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 dealer for assistance. The refrigerant
within the air conditioner is safe and normally does not leak.
However, in the event of a leakage, contact with a naked burner, heater or cooker may result in generation of noxious
gas. Do not longer use the air conditioner until a qualified service person confirms that the leakage has been repaired.
•
Do not attempt to install or repair the air conditioner yourself. Improper workmanship may result in water leakage, electric
shocks or fire hazards. Please contact your local dealer or qualified personnel for installation and maintenance work.
•
When the air conditioner is malfunctioning (giving off a burning odour, etc.) turn off power to the unit and contact your
local dealer. Continued operation under such circumstances may result in a failure, electric shocks or fire hazards.
•
Be sure to install an earth leakage breaker. Failure to install the earth leakage breaker may result in electric shocks or fire.
• Be sure to earth the unit. Do not earth the unit to a utility pipe, lightning conductor or
telephone earth lead. Imperfect earthing may result in electric shocks.
•
CAUTION
•
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 instruments, food, plants, animals or works of art as this
may adversely affect the performance, quality and/or longevity of the object concerned.
• Do not expose plants or animals directly to airflow from the unit as this may cause adverse effects.
2
•
Do not place appliances that produce naked flames in places exposed to the air flow from the unit as this may impair combustion of the burner.
• Do not block air inlets nor outlets. Impaired air flow may result in insufficient performance or trouble.
• Do not sit on the outdoor unit, put things on the unit, or pull the unit. Doing so may cause accidents,
such as falling or toppling down, thus resulting in injury, product malfunctioning, or product damage.
• Do not place objects that are susceptible to moisture directly beneath the indoor or outdoor units.
Under certain conditions, condensation on the main unit or refrigerant pipes, air filter dirt or drain
blockage may cause dripping, resulting in fouling or failure of the object concerned.
•
After prolonged use, check the unit stand and its mounts for damage. If they are left in a damaged condition, the unit may fall and cause injury.
• To avoid injury, do not touch the air inlet or aluminum fins of the unit.
•
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 unit or its remote controller.
Accidental operation by a child may result in impairment of bodily functions and harm health.
• Do not give impact to the indoor and outdoor units, or otherwise product damage may result.
• Do not place flammable items, such as spray cans, within 1 meter of the air outlet.
The spray cans may explode as a result of hot air from the indoor or outdoor units.
•
Be careful not to let pets urinate on the air conditioner. Urination on the air conditioner may result in electric shocks or fire.
• To avoid oxygen depletion, ensure that the room is adequately ventilated if equipment such
as a burner is used together with the air conditioner.
•
Before cleaning, be sure to stop unit operation, turn the breaker off or remove the power cord. Otherwise, an electric shock and injury may result.
•
Only connect the air conditioner to the specified power supply circuit. Power supplies other than the one specified may result in electric shocks, overheating and fires.
•
Arrange the drain hose to ensure smooth drainage. Imperfect drainage may cause wetting of the building, furniture etc.
•
Do not place objects in direct proximity of the outdoor 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 malfunctions, smoke or fire when making contact with electrical parts.
•
Do not place objects around the indoor unit. Doing so may have an adverse influence on the performance, product quality, and life of the air conditioner.
• To avoid electric shocks, do not operate with wet hands.
• Do not wash the air conditioner with water, as this may result in electric shocks or fire.
• Do not place water containers (vases, etc.) above the unit, as this may result in electric
shocks or fire hazards.
Installation site.
■ To install the air conditioner in the following types of environments, consult the dealer.
• 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 indoor unit is at least 1 meter away from any television or radio set (unit may cause interference with the picture or sound).
• 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 discharged 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.
Relocating the air conditioner requires specialized knowledge and skills. Please consult the dealer if relocation is necessary for moving or remodeling.
•
3
Names of Parts
Indoor Unit
■
10
3
12
11
9
8
16 13
4
5
6
7
12
14
15
4
Outdoor Unit
■
80/90 class
17
18
■
Indoor Unit
1. Air filter
2. Titanium apatite photocatalytic
air-purifying filter
3. Air inlet
4. Front panel
5. Panel tab
6. INTELLIGENT EYE sensor:
• It detects the movements of people and
automatically switches between normal
operation and energy saving operation.
(page 15.)
7. Room temperature sensor:
• It senses the air temperature around the
unit.
8. Display
9. Air outlet
10. Flaps (horizontal blades): (page 12.)
11. Louvers (vertical blades):
• The louvers are inside of the air outlet.
(page 12.)
■
Outdoor Unit
17. Air inlet: (Back and side)
18. Air outlet
19. Refrigerant piping and inter-unit wiring
100 class
17
19
21
18
20
12. OPERATION lamp (green)
13. TIMER lamp (yellow): (page 20.)
INTELLIGENT EYE lamp (green)
14.
15. Indoor Unit ON/OFF switch:
• Push this switch once to start operation.
Push once again to stop it.
• The operation mode refer to the following
table.
Mode
AUTO
• This switch is useful when the remote
controller is missing.
16. Signal receiver:
•
It receives signals from the remote controller.
• When the unit receives a signal, you will
hear a beep sound.
• Operation start ........ beep-beep
• Settings changed ..... beep
• Operation stop.......... long beep
20. Drain hose
21. Earth terminal:
• It is inside of this cover.
Temperature
setting
25°C
19
21
20
: (page 15.)
Airflow rate
AUTO
5
Remote Controller
■
1
2
3
4
<ARC452A4>
1. Signal transmitter:
• It sends signals to the indoor unit.
2. Display:
• It displays the current settings.
(In this illustration, each section is shown
with its displays on for the purpose of
explanation.)
3. FAN setting button:
• It selects the airflow rate setting.
4. POWERFUL button:
POWERFUL operation (page 17.)
5. ON/OFF button:
• Press this button once to start operation.
Press once again to stop it.
6. TEMPERATURE adjustment buttons:
• It changes the temperature setting.
7. MODE selector button:
• It selects the operation mode.
(AUTO/DRY/COOL/HEAT/FAN) (page 10.)
8. QUIET button:
OUTDOOR UNIT QUIET operation (page 18.)
9. ECONO button:
ECONO operation (page 19.)
10. SWING button:
• Flaps (horizontal blades) (page 12.)
<Open the front cover>
109
5
6
7
8
13
14
15
17
11. SWING button:
• Louvers (vertical blades) (page 12.)
12. COMFORT/SENSOR button:
• COMFORT AIRFLOW and INTELLIGENT
EYE operation (page 14, 15.)
13. WEEKLY/PROGRAM/COPY/BACK/NEXT
button:
• WEEKLY TIMER operation (page 22.)
14. SELECT button:
• It changes the ON/OFF TIMER and
WEEKLY TIMER settings. (page 20, 23.)
15. OFF TIMER button: (page 20.)
16. ON TIMER button: (page 21.)
17. TIMER CANCEL button:
• It cancels the timer setting. (page 20, 21.)
• It cannot be used for the WEEKLY TIMER
operation.
18. CLOCK button: (page 8.)
11
12
16
18
6
Preparation before Operation
To set the batteries
■
1. Slide the front cover to take it off.
2. Set 2 dry batteries AAA.LR03 (alkaline).
3. Set the front cover as before.
To operate the remote controller
■
• To use the remote controller, aim the transmitter at the
indoor unit. If there is anything to block signals between the
unit and the remote controller, such as a curtain, the unit
will not operate.
• Do not drop the remote controller. Do not get it wet.
• The maximum distance for communication is approx. 7m.
To fix the remote controller
■
holder on the wall
1.
Choose a place from where the signals reach the unit.
2. Fix the holder to a wall, a pillar, etc. with the
screws supplied with the holder.
Set.
2
Position + and
– correctly!
3
1
Receiver
Remote
controller
holder
3. Place the remote controller in the remote
controller holder.
• To remove, pull it
upwards.
ATTENTION
■
About batteries
•
When replacing the batteries, use batteries of the same type, and replace the 2 old batteries together.
• When the system is not used for a long time, take the batteries out.
• The batteries will last for approx. 1 year. If the remote controller display begins to fade and
the degradation of reception performance occurs within a year, however, replace both 2
batteries with new, size AAA.LR03 (alkaline).
•
The attached batteries are provided for the initial use of the system.
The usable period of the batteries may be short depending on the manufactured date of the air conditioner.
■
About remote controller
• Never expose the remote controller to direct sunlight.
•
Dust on the signal transmitter or receiver will reduce the sensitivity. Wipe off dust with soft cloth.
• Signal communication may be disabled if an electronic-starter-type fluorescent lamp (such
as inverter-type lamps) is in the room. Consult the shop if that is the case.
• If the remote controller signals happen to operate another appliance, move that appliance
to somewhere else, or consult the shop.
7
Preparation before Operation
To set the clock
■
1. Press “CLOCK button”.
“ ” is displayed.
“ ” and “ ” blink.
2. Press “SELECT button” to set
the current day of the week.
3. Press “CLOCK button”.
“” blinks.
4. Press “SELECT button” to set
the clock to the present time.
Holding down “ ” or “ ” button
rapidly increases or decreases the time
display.
5. Press “CLOCK button”.
Point the remote controller at the indoor
unit when pushing the buttons.
“ ” blinks.
2, 4
NOTE
• If the indoor unit’s internal clock is not set to the correct time, ON/OFF TIMER and
WEEKLY TIMER will not operate punctually.
8
1, 3, 5
Turn the breaker on
■
• After the power is turned on, the flaps of the indoor unit opens and closes once to set the
reference position.
NOTE
■
Tips for saving energy
• Be careful not to cool (heat) the room too much.
Keeping the temperature setting at a moderate level helps save energy.
• Cover windows with a blind or a curtain.
Blocking sunlight and air from outdoors increases the cooling (heating) effect.
• Clogged air filters cause inefficient operation and waste energy.
Clean them once in about every 2 weeks.
■
Please note
• The air conditioner always consumes a small amount of electricity even while it is not operating.
If you are not going to use the air conditioner for a long period, for example in spring or autumn, turn the breaker off.
•
• Use the air conditioner in the following conditions.
Mode Operating conditions If operation is continued out of this range
COOL
Outdoor temperature:
Indoor temperature: 18 to 32°C
Indoor humidity: 80% max.
HEAT
Outdoor temperature:
Indoor temperature: 10 to 30°C
DRY
Outdoor temperature:
Indoor temperature: 18 to 32°C
Indoor humidity: 80% max.
•
The operation of the system outside the above humidity or temperature range may cause a
10 to 46°C
–15 to 24°C
10 to 46°C
• A safety device may work to stop the operation.
• Condensation may occur on the indoor unit and dr ip.
• A safety device may work to stop the operation.
• A safety device may work to stop the operation.
• Condensation may occur on the indoor unit and dr ip.
safety device to disable the system.
Recommended temperature setting
For cooling:26°C – 28°C
For heating:20°C – 24°C
9
OPERATION
AUTO · DRY · COOL · HEAT · FAN Operation
The air conditioner operates with the operation
mode of your choice.
From the next time on, the air conditioner will
operate with the same operation mode.
To start operation
■
1. Press “MODE selector button”
and select a operation mode.
• Each pressing of the button advances
the mode setting in sequence.
:AUTO
:DRY
: COOL
:HEAT
:FAN
2. Press “ON/OFF button”.
• The OPERATION lamp lights up.
5
4
2, 3
1
To stop operation
■
3. Press “ON/OFF button” again.
• “ ” disappears from the LCD.
• The OPERATION lamp goes off.
To change the temperature setting
■
4. Press “TEMPERATURE adjustment button”.
DRY or FAN mode AUTO or COOL or HEAT mode
Press “ ” to raise the temperature and press
“ ” to lower the temperature.
The temperature setting is not variable.
Set to the temperature you like.
10
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