Fujitsu Airstage AJH040LCLAH Bedienungsanleitung

Fujitsu Klimaanlage Airstage AJH040LCLAH

Lesen Sie kostenlos die 📖 deutsche Bedienungsanleitung für Fujitsu Airstage AJH040LCLAH (24 Seiten) in der Kategorie Klimaanlage. Dieser Bedienungsanleitung war für 16 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

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English

OUTDOOR UNIT

PART NO. 9380545156

Deutsch

AUßENGERÄT

FrançaisEspañol

UNITÉ EXTÉRIEURE

UNIDAD EXTERIOR

Italiano

UNITÀ ESTERNA

ΕλληνικάPortuguês

ΕΞΩΤΕΡΙΚΉ ΜΟΝΆΔΑ

UNIDADE EXTERIOR

РусскийTürkçe

ВНЕШНИЙ МОДУЛЬ

DIŞ ÜNİTE

AJY040LCLAH

AJY045LCLAH

AJY054LCLAH

AJH040LCLAH

AJH045LCLAH

AJH054LCLAH

INSTALLATION MANUAL

For authorized service personnel only.

INSTALLATIONSANLEITUNG

Nur für autorisiertes Fachpersonal.

MANUEL D’INSTALLATION

MANUAL DE INSTALACIÓN

Pour le personnel agréé uniquement.

Únicamente para personal de servicio autorizado.

MANUALE DI INSTALLAZIONE

A uso esclusivo del personale tecnico autorizzato.

ΕΓΧΕΙΡΙΔΙΟ ΕΓΚΑΤΑΣΤΑΣΗΣ

Μόνο για εξουσιοδοτημένο τεχνικό προσωπικό.

MANUAL DE INSTALAÇÃO

Apenas para técnicos autorizados.

РУКОВОДСТВО ПО УСТАНОВКЕ

Только для авторизованного обслуживающего персонала.

Yalnızca yetkili servis personeli için.

[Original instructions]

MONTAJ KILAVUZU

En-1

1. SAFETY PRECAUTIONS

• Be sure to read this Installation manual thoroughly before installation.

• The warnings and precautions indicated in this Installation manual contain important

information pertaining to your safety. Be sure to observe them.

• After installing the unit, perform a test run to make sure the unit operates normally.

Then, explain to the customer how to operate and maintain the unit.

• Please pass this Installation manual together with the Operating manual to the cus-

tomer.

Please ask the customer to keep the Operating manual and Installation manual at

hand for future reference during the moving or repair of the main unit.

WARNING This mark indicates procedures which, if improperly per-

formed, might lead to the death or serious injury of the user.

Consult the retail store or professional technicians to install the main unit according to

the Installation manual.

Improper installation will cause serious accidents such as refrigerant leakage, water

leakage, electric shock, and ﬁ re.

Manufacturer's guarantee will be invalid when instructions in the Installation manual are

igno

red during installation.

For installation purposes, be sure to use the parts supplied by the manufacturer or

other prescribed parts.

Using non-speciﬁ ed parts will cause serious accidents such as falling unit, refrigerant

leakage, water leakage, electric shock, and ﬁ re.

To install a unit that uses the R410A refrigerant, use dedicated tools and piping materi-

als that have been manufactured speciﬁ cally for R410A use.

Because the pressure of the R410A refrigerant is approximately 1.6 times higher than

the R22, failure to use dedicated piping material or improper installation can cause

rupture or injury.

It will also cause serious accidents such as refrigerant leakage, water leakage, electric

shock, and ﬁ re.

Do not use this equipment with air or any other unspeciﬁ ed refrigerant in the refrigerant

lines.

Excess pressure can cause a rupture.

Be sure to install the unit as prescribed, so that it can withstand earthquakes and

typhoons or other strong winds.

Improper installation can cause the unit to topple or fall, or other accidents.

Ensure that the outdoor unit is securely installed at a place that can withstand the

weight of the unit.

Improper installation will cause injuries caused by falling unit.

If there is a refrigerant leakage, make sure that it does not exceed the concentration

limit.

If a refrigerant leakage exceeds the concentration limit, it can lead to accidents such as

oxygen starvation.

If a refrigerant leakage occurs during operation, immediately vacate the premises and

thoroughly ventilate the area.

If the refrigerant is exposed to ﬁ re, it will create a hazardous gas.

Electrical work must be performed in accordance with this Installation manual by a

person certiﬁ ed under the national or regional regulations. Be sure to use a dedicated

circuit for the unit.

An insufﬁ cient power supply circuit or improperly performed electrical work can cause

serious accidents such as electric shock or ﬁ re.

For wiring, use the prescribed type of cables, connect them securely, making sure that

there are no external forces of the cables applied to the terminal connections.

Improperly connected or secured cables can cause serious accidents such as over-

heating the terminals, electric shock, or ﬁ re.

Securely install the electrical box cover on the unit.

An improperly installed electrical box cover can cause serious accidents such as elec-

tric shock or ﬁ re through exposure to dust or water.

Do not turn ON the power until all work has been completed.

Turning ON the power before the work is completed can cause serious accidents such

as electric shock or ﬁ re.

After the installation, make sure there is no refrigerant leakage.

If the refrigerant leaks into the room and becomes exposed to a source of ﬁ re such as

a fan heater, stove, or burner, it will create a hazardous gas.

Use a wall hole pipe. Otherwise, it may cause a short circuit.

Do not place the outdoor unit near the handrail of the balcony.

Children may climb onto the outdoor unit, lean over the handrail and fall over.

Use only a speciﬁ ed power cable. Poor connection, poor insulation, and exceeding the

allowable current will lead to electric shock and ﬁ re.

Attach the connecting cables securely to the terminal. Or secure it ﬁ rmly with a “wiring

suppressor”.

Loose connection will lead to malfunction, electric shock, and ﬁ re.

Install a breaker (Included with earth leakage circuit breaker) to cut off all AC main cur-

rent at the same time.

If you do not install a breaker, it may cause electric shock and ﬁ re.

INSTALLATION MANUAL

OUTDOOR UNIT

PART NO. 9380545156

Contents

1. SAFETY PRECAUTIONS ………………………………………………………………… 1

2. ABOUT THIS PRODUCT …………………………………………………………………2

2. 1. Precautions for using R410A refrigerant …………………………………………2

2. 2. Special tools for R410A …………………………………………………………… 2

2. 3. Accessories …………………………………………………………………………2

2. 4. Optional parts ……………………………………………………………………… 3

3. INSTALLATION WORK …………………………………………………………………… 3

3. 1. Selecting an installation location ………………………………………………… 3

3. 2. Drain processing ……………………………………………………………………3

3. 3. Installation dimensions …………………………………………………………… 3

3. 4. Transporting the unit ……………………………………………………………… 4

3. 5. Installing the unit …………………………………………………………………… 5

4. SYSTEM CONFIGURATION ………………………………………………………………5

4. 1. System conﬁ guration ………………………………………………………………5

4. 2. Pipe selection ………………………………………………………………………6

4. 3. Protection of pipes …………………………………………………………………6

5. PIPE INSTALLATION ………………………………………………………………………6

5. 1. Brazing ………………………………………………………………………………6

5. 2. Indoor unit pipe connections ………………………………………………………7

5. 3. Opening the knockout hole ………………………………………………………7

5. 4. Pipe connection …………………………………………………………………… 8

6. ELECTRICAL WIRING ……………………………………………………………………9

6. 1. The precautions of electrical wiring ………………………………………………9

6. 2. Knockout hole ………………………………………………………………………9

6. 3. Selecting power supply cable and breaker …………………………………… 10

6. 4. Transmission line ………………………………………………………………… 10

6. 5. Wiring method …………………………………………………………………… 11

6. 6. External input and external output …………………………………………… 12

7. FIELD SETTING ………………………………………………………………………… 13

7. 1. Field setting switches …………………………………………………………… 13

7. 2. DIP switch setting ……………………………………………………………… 13

7. 3. Rotary switch setting …………………………………………………………… 14

7. 4. Push button setting ……………………………………………………………… 14

7. 5. Address setting for signal ampliﬁ ers …………………………………………… 16

7. 6. Indoor unit address setting ……………………………………………………… 16

7. 7. Resistance measurement of transmission cable

(Measure with breaker OFF) …………………………………………………… 17

8. PIPE INSTALLATION II ………………………………………………………………… 17

8. 1. Sealing test ……………………………………………………………………… 17

8. 2. Vacuum process ………………………………………………………………… 18

8. 3. Additional charging ……………………………………………………………… 18

8. 4. Installing insulation ……………………………………………………………… 18

8. 5. Filling with putty ………………………………………………………………… 19

9. TEST OPERATION ……………………………………………………………………… 19

9. 1. Indoor unit connection check …………………………………………………… 19

9. 2. Test run …………………………………………………………………………… 20

9. 3. Test run method ………………………………………………………………… 20

9. 4. Checklist ………………………………………………………………………… 21

10. LED STATUS …………………………………………………………………………… 21

10. 1. Normal operation codes ………………………………………………………… 21

10. 2. Error codes ……………………………………………………………………… 21

11. INFORMATION ………………………………………………………………………… 22

En-2

During installation, make sure that the refrigerant pipe is attached ﬁ rmly before you

run the compressor.

Do not operate the compressor under the condition of refrigerant piping not attached

properly with 2-way or 3-way valve open. This may cause abnormal pressure in the

refrigeration cycle that leads to rupture and even injury.

During the pump-down operation, make sure that the compressor is turned off before

you remove the refrigerant piping. Do not remove the connection pipe while the com-

pressor is in operation with 2-way or 3-way valve open. This may cause abnormal

pressure in the refrigeration cycle that leads to breakage and even injury.

CAUTION

This mark indicates procedures which, if improperly per-

formed, might possibly result in personal harm to the user,

or damage to property.

This unit must be installed by qualiﬁ ed personnel with a capacity certiﬁ cate for han-

dling refrigerant ﬂ uids. Refer to regulation and laws in use on installation place.

The installation must be carried out in compliance with regulations in force in the

place of installation and the installation instructions of the manufacturer.

This unit is part of a set constituting an air conditioner. It must not be installed alone

or with non-authorized by the manufacturer.

This unit contains no user-serviceable parts. Always consult authorized service per-

sonnel to repairs.

When moving, consult authorized service personnel for disconnection and installation

of the unit.

• Obtain the distribution network operator's agreement about the power capacity of

the power supply system, speciﬁ cation of the cable and the harmonic current, and

etc. when you connect the outdoor unit with the power supply.

• This unit must be connected to a power supply with impedance of 0.443 ohm and

below. If the power supply does not satisfy this requirement, please consult the

power supplier.

• This product is intended for professional use.

Be sure to use a dedicated power circuit.

Never use a power supply shared by another appliance.

Do not install the unit in the following areas:

• Area with high salt content, such as at the seaside.

It will deteriorate metal parts, causing the parts to fall or the unit to leak water.

• Area ﬁ lled with mineral oil or containing a large amount of splashed oil or steam,

such as a kitchen.

It will deteriorate plastic parts, causing the parts to fall or the unit to leak water.

• Area that generates substances that adversely affect the equipment, such as

sulfuric gas, chlorine gas, acid, or alkali.

It will cause the copper pipes and brazed joints to corrode, which can cause refrig-

erant leakage.

• Area containing equipment that generates electromagnetic interference.

It will cause the control system to malfunction, preventing the unit from operating

normally.

• Area that can cause combustible gas to leak, contains suspended carbon ﬁ bers or

ﬂ ammable dust, or volatile inﬂ ammables such as paint thinner or gasoline.

If gas leaks and settles around the unit, it can cause a ﬁ re.

• Avoid installing the unit at places where it will come into contact with animals’ urine

or ammonia.

The units are not explosion proof and therefore should not be installed in explosive

atmosphere.

Do not use the unit for special purposes, such as storing food, raising animals, grow-

ing plants, or preserving precision devices or art objects. It can degrade the quality of

the preserved or stored objects.

Ground the unit. Do not connect the ground cable to a gas pipe, water pipe, lightning

rod, or a telephone ground cable. Improper grounding may cause electric shock.

Perform draining for the unit according to the Installation manual. Check that the

water is properly drained.

If the drain processing is improperly installed, water may drip down from the unit, wet-

ting the furniture.

Do not touch the ﬁ ns with bare hands.

Be sure not to start or stop the operation of air conditioning with power breaker. Oth-

erwise, it may cause malfunction or water leakage.

When setting it up near the equipment that generates electromagnetic waves and

the equipment that generates the higher harmonics wave, be sure to take measures

against noise. Otherwise, it may cause malfunction or failure.

When energizing to the crankcase heater, please turn on the power 12 hours or ear-

lier before operation begins. When the energizing time is short, it may cause failure.

Besides, please do not turn off power during the busy season.

Children should be monitored to ensure they do not play with the device.

This product is not intended to be used by people (including children) with physical,

sensory or mental disability, or persons lacking experience or knowledge unless they

have been given by the through a person responsible for their safety, supervision or

instruction concerning the use of the device.

2. ABOUT THIS PRODUCT

2. 1. Precautions for using R410A refrigerant

Pay careful attention to the following points:

• Since the working pressure is 1.6 times higher than that of R22 models, some

of the piping and installation and service tools are special. (See the table in the

SPECIAL TOOLS FOR R410A section.)

Especially, when replacing a conventional refrigerant (other than R410A) model

with a new refrigerant R410A model, always replace the conventional piping and

ﬂ are nuts with the R410A piping and ﬂ are nuts.

• Models that use refrigerant R410A have a different charging port thread diameter

to prevent erroneous charging with R22, R407C and for safety. Therefore, check

beforehand. [The charging port thread diameter for R410A is 1/2 UNF 20 threads

per inch.]

• Be more careful than the installation of the refrigerant (other than R410A) models,

not to enter foreign matters (oil, water, etc.) and other refrigerant into the piping.

Also, when storing the piping, securely seal the openings by pinching, taping, etc.

• When charging the refrigerant, take into account the slight change in the composi-

tion of the gas and liquid phases, and always charge from the liquid phase side

whose composition is stable.

2. 2. Special tools for R410A

Tool name Contents of change for R22 tool

Gauge manifold

Pressure is huge and cannot be measured with a con-

ventional gauge. To prevent erroneous mixing of other

refrigerants, the diameter of each port has been changed.

It is recommended to use a gauge manifold with a high

pressure display range -0.1 to 5.3 MPa and a low pressure

display range -0.1 to 3.8 MPa.

Charging hose To increase pressure resistance, the hose material and

base size were changed.

Vacuum pump

A conventional vacuum pump can be used by installing a

vacuum pump adapter.

• A conventional vacuum pump can be used by installing

a vacuum pump adapter.

• Be sure that the pump oil does not back ﬂ ow into

the system. Use one capable for vacuum suction of

-100.7kPa (5 Ton, -755mmHg).

Gas leakage detector Special gas leakage detector for HFC refrigerant R410A.

2. 3. Accessories

Use connecting parts as required.

Do not throw away the connecting parts until the installation has been complete.

Name and shape Q’ty Application

Speciﬁ cations

manual

—

Installation

manual

(This book)

Drain cap

For outdoor unit drain piping work

Drain pipe

For outdoor unit drain piping work

Cable tie

For binding power cable and

transmission cable

One-touch bush

For power supply cable and

connection cable installation

Produktspezifikationen

Marke:	Fujitsu
Kategorie:	Klimaanlage
Modell:	Airstage AJH040LCLAH

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