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Daikin FTX-J Series Operational Manual

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ED12-011A Operation Manual

Room Air Conditioners SUPER MULTI H-Series 95

13.Operation Manual

13.1 Indoor Unit

Example : FTX-J Series

2

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 the following two categor

ies. 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.

Failure to follow a warning is very likely

to result in such grave consequences

as death or serious injury.

WARNING

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 attempt to extend the

power cord by joining it to an-

other cord, or by using an exten-

sion cord. Do not put any other

loads on the power supply socket.

Failure to follow this will cause electric

shocks, abnormal heating or fire.

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 damage or attempt to

modify the power cord. Do not

use the cord in a damaged state

or tied in a bundle.

Applying a heavy weight, heat or

tension on the power cord will

damage it, causing electric shocks

or fire.

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.

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.

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.

WARNING

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.

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.

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 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 operate the air conditioner

with a wet hand.

It may cause an electric shock.

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 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.

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.

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 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.

CAUTION

4

ON

OFF

Air purifying filter

Front grille

Indicator lamps

Grille tab

Intelligent Eye lamp (green)

Operation lamp (green)

Air purifying filters are

attached to the inside of

the air filters.

Flap (horizontal blade)

(See page 10 "Adjusting

the Air Flow Direction".)

TIMER lamp (orange)

(See page 8.) (See page 11 "Timer Operation".)

(See page 13 "Intelligent Eye".)

The louvre is inside of the air

outlet.

(See page 10 "Adjusting the

Air Flow Direction".)

Air outlet

Louvre (vertical blades)

ON/OFF button

Air inlet

Indoor unit

Names of Parts

Opening the front grille

How to open the front grille : (See page 14 "Care and Cleaning".)

Room temperature sensor:

• It senses the air temperature around the

unit.

FTK

FTX

Mode

COOL

AUTO

Air flow rate

AUTO

AUTO

Temperature setting

22˚C

25˚C

• The operation mode refers to the following table.

• Push this button once to start operation. Push once again to stop it.

• This button is useful when the remote controller is missing.

ON/OFF button

• It receives signals from the remote

controller.

• When the unit receives a signal, you will

hear a short beep.

Receiver:

• In the case of multi system operation, there are times when the unit

does not activate with this button. (See page 8.)

Intelligent Eye:

• It detects the movements of people and

automatically switches between normal

operation and save operation.

(See page 13.)

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.

5

C

ON

AMPM

AMPM

TEMP

ON/OFF

MODE

-SLEEP

SENSOR

ON

OFF

TIMER

FA N

SWING

CANCEL

POWERFULL

Transmitter

It sends signals to the indoor unit.

ON/OFF button

Press it once to start operation.

To stop it, press it once again.

CLOCK button

(See page 7 "Preparation

Before Operation - Setting

the Clock)

TIMER CANCEL button

It cancels the timer setting.

FAN setting button

It selects the air flow rate

setting.

SWING button

(See page 10 "Adjusting the Air

Flow Direction")

Intelligent Eye button

(See page 13 "Intelligent Eye

Operation")

Good Sleep Cooling Operation

(G-SLEEP)

(See page 12 "Good Sleep Cooling

Operation (G-SLEEP)")

It changes the temperature

setting.

Display

It displays the

current settings.

(In this illustration,

each section is

shown with all its

displays ON for the

purpose of

explanation. Some

models may not

show all its

indications.)

ON TIMER button

(See page 11 "Timer Operation")

ON TIMER Setting button

It Changes the time setting

MODE selector button

It selects the operation mode.

TEMPERATURE/TIME

adjustment buttons

: DRY

: COOL

: FAN

: AUTO

: DRY

: COOL

: HEAT

<FTK> <FTX>

Open

the

cover.

POWERFULL button

(See page 9 "POWERFUL

Operation")

OFF TIMER button

Remote controller

<FTK25, 35 FTX25, 35>

<ARC423A1, ARC423A2>

3

To prevent inter-

ference, place it

at least 1 m away.

A place

with good

ventilation

Air

outlet

Air

inlet

Wall

Installation

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.

WARNING

Do not connect the air conditioner to a

power supply different from the

specification.

It may cause trouble or fire.

Do not install the air conditioner in places

where flammable gas may leak.

If leaked gas should accumulate near the unit,

fire may occur.

Depending on the environment, an earth

leakage breaker must be installed.

Lack of an earth leakage breaker may result in

electric shocks.

Arrange the drain hose to ensure smooth

drainage.

Incomplete drainage may cause wetting of the

building, furniture etc.

CAUTION

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.

For efficient operation, take as large

spaces around the unit as site allows.

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.