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Air-Conditioners Indispensable Optional Parts

BRANCH BOX

PAC-MK50BC

PAC-MK30BC

ONLY FOR R410A OUTDOOR UNIT
ONLY FOR INDOOR USE

HFC

utilized

R410A

INSTALLATION MANUAL

For safe and correct use, please read this installation manual thoroughly before installing the air-conditioner 

unit.

INSTALLATONSHANDBUCH

Zum sicheren und ordnungsgemäßen Gebrauch der Klimaanlage das Installationshandbuch gründlich

durchlesen.

MANUAL D’INSTALLATION

Veuillez lire le manual d’installation en entier avant d’installer ce climatiseur pour éviter tout accident et vous 

assurer d’une utilisation correcte.

INSTALLATIEHANDLEIDING

Voor een veilig en juist gebruik moet u deze installatiehandleiding grondig doorlezen voordat u de aircondi-

tioner installeert.

MANUAL DE INSTALACIÓN

Para un uso seguro y correcto, lea detalladamente este manual de instalación antes de montar la unidad de

aire acondicionado.

MANUALE DI INSTALLAZIONE

Per un uso sicuro e corretto, leggere attentamente questo manuale di installazione prima di installare il con-

dizionatore d’aria.

MANUAL DE INSTALAÇÃO

Para segurança e utilização correctas, leia atentamente este manual de instalação antes de instalar a uni-

dade de ar condicionado.

INSTALLATIONSMANUAL

Læs venligst denne installationsmanual grundigt, før De installerer airconditionanlægget, af hensyn til sikker 

og korrekt anvendelse.

INSTALLATIONSMANUAL

Läs denna installationsmanual noga för säkert och korrekt bruk innan luftkonditioneringen installeras.

MONTAJ ELKİTABI

Emniyetli ve doğru biçimde nasıl kullanılacağını öğrenmek için lütfen klima cihazını monte etmeden önce bu 

elkitabını dikkatle okuyunuz.

РУКОВОДСТВО ПО УСТАНОВКЕ

Для осторожного и правильного использования прибора необходимо тщательно ознакомиться с данным руководс-

твом по установке до выполнения установки кондиционера.

ΕΓΧΕΙΡΙΔΙΟ ΟΔΗΓΙΩΝ ΕΓKATAΣTAΣHΣ

Για ασφάλεια και σωστή χρήση, παρακαλείστε διαβάσετε προσεχτικά αυτό το εγχειρίδιο εγκατάστασης πριν 

αρχίσετε τηv εγκατάσταση της μονάδας κλιματισμού.

Deutsch

Français

English

VOOR DE INSTALLATEUR

Nederlands

PARA EL INSTALADOR

Español

PER L’INSTALLATORE

Italiano

PARA O INSTALADOR

Português

TIL INSTALLATØREN

Dansk

FÖR INSTALLATÖREN

Svenska

MONTÖR İÇİN

Türkçe

ДЛЯ УСТАНОВИТЕЛЯ 

Русский

FÜR INSTALLATEURE

POUR L’INSTALLATEUR

FOR INSTALLER

Ελληνικά

ΓΙA AYΤΟΝ ΠΟΥ ΚΑΝΕΙ ΤΗΝ ΕΓΚΑTAΣΤAΣΗ

Содержание PAC-MK30BC

Страница 1: ...O Para segurança e utilização correctas leia atentamente este manual de instalação antes de instalar a uni dade de ar condicionado INSTALLATIONSMANUAL Læs venligst denne installationsmanual grundigt før De installerer airconditionanlægget af hensyn til sikker og korrekt anvendelse INSTALLATIONSMANUAL Läs denna installationsmanual noga för säkert och korrekt bruk innan luftkonditioneringen installe...

Страница 2: ... to ground or a poor electrical contact at the intermediate connection point If an intermediate connection is necessary be sure to take measures to prevent water from entering the cords and wires Caution Make sure that the refrigerant pipes are well insulated to prevent condensa tion Incomplete insulation may cause condensation on the surface of pipes wetting of the ceiling floor and other importa...

Страница 3: ...onnection size of indoor unit use optional different diameter de formed joints to the branch box side Connect deformed joint directly to the branch box side A Suspension bolt pitch B To indoor unit C To outdoor unit D Service panel for LEV THERMISTOR E Electric cover F Rubber bush G Terminal block to indoor unit on control board H Terminal block to outdoor unit J Terminal block for communication c...

Страница 4: ...pe ø9 5 ø9 5 ø9 5 ø15 88 A A B C D K F E H G J 90 102 87 70 278 40 12 320 402 24 70 70 25 25 25 170 47 65 96 81 450 233 C B A C B A Fig 4 3 4 1 The direction of the piping can be changed Fig 4 4 Work Procedures Fig 4 5 1 Remove the screws in each part Fig 4 4 2 Remove the electric cover service panel and top panel A Electric cover B Service panel C Top panel B A C 3 Install the top panel on the op...

Страница 5: ...sten the screws 8 Fasten the screws 5 Install the service panel on the opposite surface B Service panel B 7 Install the electric cover on the opposite surface A Electric cover A Fig 4 5 4 Dimensions and required servicing space of Branch Box ...

Страница 6: ...near expansion valve coils and sensors from a maintenance hole becomes difficult Only exchange work of a PCB is possible 3 Top View Fig 4 9 G Refrigerant piping 2 The space when installing on the floor Fig 4 10 3 The space when installing on a wall Fig 4 11 The installation direction is limited when installing on a wall Fig 4 1 When installing the unit on the wall install the piping connected to t...

Страница 7: ...d in locations subject to high temperature and humidity such as in the attic further addition of insulation may be re quired To insulate the refrigerant piping apply heat resistant polyethylene foam be tween the indoor unit and insulation material as well as to the net between the insulation material filling all gaps Condensation forming on the piping may result in condensation in the room or burn...

Страница 8: ... part which indoor unit is not connected Fig 7 4 1 In order to prevent refrigerant leaks make sure that the flare nuts are tightened according to the specified torques in Table 3 Refrigerant may also leak if the flare nuts are tightened more than the speci fied torques In order to prevent condensation install the pipe covers 7 8 against the unit and fasten them with the supplied bands 9 Table 3 Di...

Страница 9: ...cable from the outdoor unit Always fix each ground wire separately with a ground screw To prevent that wiring installed in the ceiling is chewed by rats etc it should be installed in wiring conduit 1 Remove the electric cover Fig 8 1 Pass the wiring into the branch box each wire in place with a wiring clamp 3 Firmly connect each wire to the appropriate terminal block Fig 8 8 4 Set dip sw Refer to ...

Страница 10: ...code 2 Power supply cords and indoor unit branch box outdoor unit con necting cords shall not be lighter than polychloroprene sheathed flexible cord Design 60245 IEC 57 3 Install an earth line longer than power cables 4 Do not bundle the M NET cable with the connection cable and power supply cable It may cause erroneous operation Fig 8 8 Supply power separately to branch box and outdoor unit L B1 ...

Страница 11: ...ound Capacity Fuse F0 15A or less 1 14 1 14 1 14 15 15 15 15A current sensitivity 3 F0 0A or less 3 3 1 3 3 1 3 3 1 0 0 0 0A current sensitivity 3 F0 30A or less 5 3 10 5 3 10 5 3 10 30 30 30 30A current sensitivity 3 Apply to IEC61000 3 3 about max permissive system impedance 1 The Ground fault interrupter should support inverter circuit The Ground fault interrupter should combine using of local ...

Страница 12: ...ls on how to make the address setting Each address is set with a combination of the settings for the 10ths digit and 1s digit Example When setting the address to 3 set the 1s digit to 3 and the 10ths digit to 0 When setting the address to 5 set the 1s digit to 5 and the 10ths digit to Example When setting the address of the branch BOX to 3 an address is assigned to each indoor unit starting with U...

Страница 13: ...rigerant pipes and the indoor outdoor unit connecting wires To check for improper wiring perform the test run for each indoor unit individually Caution Use the remote controller to operate the indoor unit The following symptoms are not malfunctions Symptom Cause Indoor unit LED display Indoor unit does not operate even if set to cooling heating operation The cooling heating operation cannot be ope...

Страница 14: ...l est conçu pour un utilisateur expert ou les utilisateurs formés en magasin dans l industrie légère et dans l agriculture ou dans le commerce par le profane SVENSKA Engelska är originalspråket De övriga språkversionerna är översättningar av originalet FÖRSIKTIGHET Köldmedelsläckage kan leda till kvävning Tillhandahåll ventilation i enlighet med EN378 1 Kom ihåg att linda isolering runt rören Dire...

Страница 15: ... on this manual before handing it to the customer This product is designed and intended for use in the residential commercial and light industrial environment WG79L673H01 The product at hand is based on the following EU regulations Low Voltage Directive 006 95 EC Electromagnetic Compatibility Directive 004 108 EC Printed in PRC ...

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