DAIKIN ROOM AIR CONDITIONER
Operation Manual
MODELS
FT50BSG
FT60BSG
CONTENTS
READ BEFORE OPERATION
■
Safety Precautions ................................................. 2
■
Names of Parts
●
Indoor unit, Opening the front grille .............. 5
●
Remote controller, Outdoor unit.................... 6
■
Preparation Before Operation
●
Remote controller ......................................... 7
●
Indoor unit ..................................................... 8
OPERATION
■
DRY • COOL • FAN Operation ............................... 9
■
Adjusting the Air Flow Direction
●
Adjusting the horizontal blade (flap) ............. 9
●
Adjusting the vertical blade (louvre) ............. 9
■
POWERFUL Operation ........................................ 10
■
Timer Operation
●
OFF TIMER operation ................................ 11
●
ON TIMER operation .................................. 11
CARE
■
Care and Cleaning
●
Cleaning the air filters ................................. 12
●
Cleaning the indoor and outdoor units
and the remote controller ............................ 12
●
Replacing photo-catalytic deodorizing &
air cleaning filter ......................................... 12
●
Cleaning the front grille ............................... 13
●
Check .......................................................... 13
●
Before a long idle period ............................. 13
TROUBLE SHOOTING
■
Trouble Shooting
●
These cases are not troubles ..................... 14
●
Check again ................................................ 15
●
Call the service shop immediately .............. 16
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.
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.
WARNING
● Do not expose your body to the cool air for a long time, do not cool 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 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.
WARNING
Failure to follow a warning is very likely to
result in such grave consequences as death
or serious injury.
CAUTION
Failure to follow a caution may result in
serious injury or property damage, and in
certain conditions, may result in a grave
consequence.
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.
● 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.
2
● 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 unit : 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
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 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 shop
where you bought the air conditioner if relocation is necessary for moving or remodeling.
4
Names of Parts
Indoor unit
Photo-catalytic deodorizing &
air cleaning filter
Photo-catalytic deodorizing & air
cleaning filters are attached to
the inside of the air filters.
DAIKIN
Air inlet
Front grille
Grille tab
Diffuser
Air filter
Louvre
(vertical blades)
The louvre is inside of the air outlet.
(See page 9.)
OPERATION lamp (green)
ON/OFF switch
Opening the front grille
How to open the front grille: (See Page 8.)
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.
Air outlet
Flap
(Horizontal blade)
(See page 9.)
Indicator lamps
CLEANING lamp (red)
• Lights up when the air filters need cleaning.
(See page 12.)
TIMER lamp (yellow)
(See page 11.)
Receiver:
• It receives signals from the remote controller.
• When the unit receives a signal, you will hear
a short beep.
Room temperature sensor:
• It senses the air temperature around
the 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
FT COOL
• This switch is useful when the remote controller is missing.
Temperature setting
22˚C
Air flow rate
AUTO
5
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