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PART No. 9374995295

INSTALLATION MANUAL

OUTDOOR UNIT

For authorized service personnel only.

INSTALLATIONSANLEITUNG

AUSSENGERÄT

Nur für autorisiertes Fachpersonal.

MANUEL D’INSTALLATION

APPAREIL EXTÉRIEUR

Pour le personnel d’entretien autorisé uniquement.

MANUAL DE INSTALACIÓN

UNIDAD EXTERIOR

Únicamente para personal de servicio autorizado.

MANUALE DI INSTALLAZIONE

UNITÀ ESTERNA

A uso esclusivo del personale tecnico autorizzato.

ΕΓΧΕΙΡΙΔΙΟ ΕΓΚΑΤΑΣΤΑΣΗΣ

ΕΞΩΤΕΡΙΚΗ ΜΟΝΑΔΑ

Μόνο για εξουσιοδοτημένο τεχνικό προσωπικό.

MANUAL DE INSTALAÇÃO

UNIDADE EXTERIOR

Apenas para pessoal de assistência autorizado.

РУКОВОДСТВО ПО УСТАНОВКЕ

ВНЕШНИЙ МОДУЛЬ

Только для авторизованного обслуживающего персонала.

MONTAJ KILAVUZU

DIŞ ÜNİTE

Yalnızca yetkili servis personeli için.

AIR CONDITIONER

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9374995295_IM.indb   1

22/1/2556   16:12:16

Содержание AOYG30LETL

Страница 1: ...vicio autorizado MANUALE DI INSTALLAZIONE UNITÀ ESTERNA A uso esclusivo del personale tecnico autorizzato ΕΓΧΕΙΡΙΔΙΟ ΕΓΚΑΤΑΣΤΑΣΗΣ ΕΞΩΤΕΡΙΚΗ ΜΟΝΑΔΑ Μόνο για εξουσιοδοτημένο τεχνικό προσωπικό MANUAL DE INSTALAÇÃO UNIDADE EXTERIOR Apenas para pessoal de assistência autorizado РУКОВОДСТВО ПО УСТАНОВКЕ ВНЕШНИЙ МОДУЛЬ Только для авторизованного обслуживающего персонала MONTAJ KILAVUZU DIŞ ÜNİTE Yalnızca...

Страница 2: ...r purging Use a vacuum pump for R410A exclusively Using the same vacuum pump for different refrigerants may damage the vacuum pump or the unit Use a clean gauge manifold and charging hose for R410A exclusively 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 compressor is in operation wit...

Страница 3: ...leak occurs during operation immediately vacate the premises and thoroughly ventilate the area If the refrigerant comes in contact with a flame it produces a toxic gas The basic installation work procedures are the same as conventional refrigerant models However pay careful attention to the following points Since the working pressure is 1 6 times higher than that of conventional refrigerant R22 mo...

Страница 4: ... place Since the drain water flows out of the outdoor unit during heating operation install the drain pipe and connect it to a commercial 16 mm hose Reverse cycle model only When installing the drain pipe plug all the holes other than the drain pipe mounting hole in the bottom of the outdoor unit with putty so there is no water leakage Reverse cycle model only Drain pipe mounting hole Base Drain p...

Страница 5: ...the installation conditions the outdoor unit may spread its vibration during operation which may cause noise and vibration Therefore attach damping materials such as damping pads to the outdoor unit during installation Install the foundation making sure that there is enough space for installing the connection pipes Secure the unit to a solid block using foundation bolts Use 4 sets of commercially ...

Страница 6: ...rect operation cannot be guaranteed 5 2 1 Flaring Use special pipe cutter and flare tool exclusive for R410A 1 Cut the connection pipe to the necessary length with a pipe cutter 2 Hold the pipe downward so that the cuttings will not enter the pipe and remove any burrs 3 Insert the flare nut always use the flare nut attached to the indoor and outdoor units respectively onto the pipe and perform the...

Страница 7: ...essure has not decreased When the outdoor air temperature changes 5 C the test pressure changes 0 05 MPa If the pressure has dropped the pipe joints may be leaking If a leak is found immediately repair it and perform the sealing test again After completing the sealing test release the nitrogen gas from both valves Release the nitrogen gas slowly 5 4 Vacuum process CAUTION Perform a refrigerant lea...

Страница 8: ...mmediately after the power supply has been turned off Electrical shock may occur After turning off the power always wait 5 minutes or more before touching electrical components Use a dedicated power supply circuit Insufficient power capacity in the electrical circuit or improper wiring may cause electric shock or fire Be sure to install a breaker of the specified capacity When selecting breaker pl...

Страница 9: ... power supply wiring for the outdoor unit If the temperature surrounding the breaker is too high the amperage at which the breaker cuts out may decrease When the electrical switchboard is installed outdoors place it under lock and key so that it is not easily accessible Start wiring work after closing branch switch and over current breaker Transmission cable between indoor unit and outdoor unit is...

Страница 10: ...wn in the figure Fill in a gap at the entrance of the cables with insulation seal Cable clip Power supply cable and connection cable Insulation Seal CAUTION Fix cables so that cables do not make contact with the pipes especially on high pressure side Do not make power supply cable and connection cable come in contact with valve Gas Power supply cable and connection cable Valve Gas Gap 6 Put the se...

Страница 11: ...switch is pressed while the compressor is in operation PUMP DOWN operation starts automatically When the switch is pressed while the compressor is in stop the compressor starts to operate automatically and then move on to PUMP DOWN operation 2 PUMP DOWN operation continues for a bout 1 minute When PUMP DOWN operation is completed the compressor stops automatically Then close the 2 way valve and 3 ...

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