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MODELS
〈BS unit〉
BSVQ100PV1
BSVQ160PV1
BSVQ250PV1
READ THESE INSTRUCTIONS CAREFULLY BEFORE INSTALLATION.
KEEP THIS MANUAL IN A HANDY PLACE FOR FUTURE REFERENCE.
LESEN SIE DIESE ANWEISUNGEN VOR DER INSTALLATION SORGFÄLTIG DURCH.
BEWAHREN SIE DIESE ANLEITUNG FÜR SPÄTERE BEZUGNAHME GRIFFBEREIT AUF.
LIRE SOIGNEUSEMENT CES INSTRUCTIONS AVANT L'INSTALLATION.
CONSERVER CE MANUEL A PORTEE DE MAIN POUR REFERENCE ULTERIEURE.
LEA CUIDADOSAMENTE ESTAS INSTRUCCIONES ANTES DE INSTALAR.
GUARDE ESTE MANUAL EN UN LUGAR A MANO PARA LEER EN CASO DE TENER
ALGUNA DUDA.
PRIMA DELL'INSTALLAZIONE LEGGERE ATTENTAMENTE QUESTE ISTRUZIONI.
TENERE QUESTO MANUALE A PORTATA DI MANO PER RIFERIMENTI FUTURI.
ÄΙΑΒΑΣΤΕ ΠΡΟΣΕΚΤΙΚΑ ΑΥΤΕΣ ΤΙΣ ΟÄΗΓΙΕΣ ΠΡΙΝ ΑΠΟ ΤΗΝ ΕΓΚΑΤΑΣΤΑΣΗ ΕΧΕΤΕ ΑΥΤΟ
ΤΟ ΕΓΧΕΙΡΙÄΙΟ ΕΥΚΑΙΡΟ ΓΙΑ ΝΑ ΤΟ ΣΥΜΒΟΥΛΕΥΕΣΤΕ ΣΤΟ ΜΕΛΛΟΝ.
LEES DEZE INSTRUCTIES ZORGVULDIG DOOR VOOR INSTALLATIE. BEWAAR DEZE HAN-
DLEINDING WAAR U HEM KUNT TERUGVINDEN VOOR LATERE NASLAG.
LEIA COM ATENÇÃO ESTAS INSTRUÇÕES ANTES DE REALIZAR A INSTALAÇÃO.
MANTENHA ESTE MANUAL AO SEU ALCANCE PARA FUTURAS CONSULTAS.
ПЕРЕД НАЧАЛОМ МОНТАЖА ВНИМАТЕЛЬНО ОЗНАКОМЬТЕСЬ С ДАННЫМИ
ИНСТРУКЦИЯМИ. СОХРАНИТЕ ДАННОЕ РУКОВОДСТВО В МЕСТЕ, УДОБНОМ ДЛЯ
ОБРАЩЕНИЯ В БУДУЩЕМ.
MONTAJDAN ÖNCE BU TALÝMATLARI DÝKKATLÝ BÝR BÝÇÝMDE OKUYUN.
GELECEKTE BAÞVURMAK ÜZERE BU ELKÝTABINI KOLAY ULAÞABÝLECEÐÝNÝZ BÝR YERDE
MUHAFAZA EDÝN.
INSTALLATION MANUAL
III
SYSTEM Air Conditioners
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Related Manuals for Daikin VRV III BSVQ100PV1
Summary of Contents for Daikin VRV III BSVQ100PV1
- Page 1 INSTALLATION MANUAL English SYSTEM Air Conditioners Deutsch MODELS Français 〈BS unit〉 BSVQ100PV1 Español BSVQ160PV1 BSVQ250PV1 Italiano READ THESE INSTRUCTIONS CAREFULLY BEFORE INSTALLATION. KEEP THIS MANUAL IN A HANDY PLACE FOR FUTURE REFERENCE. ëëçíéêÜ LESEN SIE DIESE ANWEISUNGEN VOR DER INSTALLATION SORGFÄLTIG DURCH. BEWAHREN SIE DIESE ANLEITUNG FÜR SPÄTERE BEZUGNAHME GRIFFBEREIT AUF.
- Page 2 3P177868-1C...
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Page 3: Table Of Contents
BSVQ100PV1 BSVQ160PV1 Installation manual SYSTEM Air Conditioners BSVQ250PV1 CONTENTS 1 SAFETY PRECAUTIONS....................1 2 BEFORE INSTALLATION ....................3 3 SELECTING INSTALLATION SITE................4 4 PREPARATIONS BEFORE INSTALLATION ..............5 5 BS UNIT INSTALLATION....................6 6 REFRIGERANT PIPING WORK ..................7 7 ELECTRIC WIRING WORK ..................12 8 INITIAL SETTING......................15 9 TEST OPERATION ......................15 1. - Page 4 • Make sure that a separate power supply circuit is provided for this unit and that all electrical work is carried out by qualified personnel according to local laws and regulations and this installation manual. An insufficient power supply capacity or improper electrical construction may lead to electric shocks or fire. •...
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Page 5: Before Installation
CAUTION The refrigerant R410A requires that strict precautions be observed for keeping the system clean, dry and tightly sealed. Clean and dry Strict measures must be taken to keep impurities (including SUNISO oil and other mineral oils as well as moisture) out of the system. -
Page 6: Selecting Installation Site
2-4 COMBINATION • This BS unit is only for systems for Models REYQ-P. It cannot be connected to systems for Models REYQ-M. • For series of applicable indoor units, refer to the catalog or other literature. • Select the BS unit to fit the total capacity (sum of unit’s capacity) and max. number of the indoor units to be connected downstream. -
Page 7: Preparations Before Installation
Note: The EL. COMPO. BOX mounting surface can be changed. For information on how to change the mounting surface, refer to “5. BS UNIT INSTALLATION”. (mm) (mm) BS unit Outdoor unit Indoor unit proper top side (3 pipes) side (2 pipes) EL. -
Page 8: Bs Unit Installation
5. BS UNIT INSTALLATION Use only accessories and parts which are of the designated specification when installing. (1) When necessary, use the following procedure to change the EL. COMPO. BOX mounting surface. (Refer to Fig. 4) 1) Remove the EL. COMPO. BOX lid. (2 screws) 2) Remove the EL. -
Page 9: Refrigerant Piping Work
6. REFRIGERANT PIPING WORK • For instruction for installing piping between the outdoor unit and BS unit, selecting a refrigerant branch kit, and installing piping between the refrigerant branch kit and the indoor unit, refer to the installation manual and equipment design materials included with the outdoor unit. •... - Page 10 (*2) (Refer to Fig. 5), and at the end made the indoor unit and BS unit flare or flange connections. (*1) For details on nitrogen replacement, see the “VRV Installation Manual” (available at any Daikin dealer). (*2) The pressure regulator for the nitrogen released when doing the brazing should be set to about 0.02 MPa (0.2kg/cm...
- Page 11 Example of connection 2: When there is a branch downstream from the BS unit Determine using Table 1 based For information on selecting the size of piping between on the total capacity of the indoor the refrigerant branch kits and between a refrigerant units connected downstream.
- Page 12 When one indoor unit with a capacity of 20 to 50 is connected downstream Accessory pipes 1)-2 Suction gas pipe (Site piping) Gas pipe (Site piping) BS unit HP/LP gas pipe (Site piping) Liquid pipe (Site piping) (Top) Liquid pipe (Site piping) Accessory pipes 1)-1 BSVQ160P type When the downstream indoor unit total capacity is more than 100 but less than 150 and when one...
- Page 13 6-6 PIPING INSULATION • After the gas leak inspection is completed, refer to the following figures and use the included insulation tube 3) and clamps 2) to apply the insulation. NOTES • Insulate all of the piping including the liquid pipes, HP/LP gas pipes, suction gas pipes, gas pipes, and the pipe connections for these.
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Page 14: Electric Wiring Work
7. ELECTRIC WIRING WORK 7-1 GENERAL INSTRUCTIONS • All wiring must be performed by an authorized electrician. • All field supplied parts and materials, electric works must conform to local codes. • Always ground wires. (In accordance with national regulations of the pertinent country.) •... - Page 15 NOTES • The above Table 3 of Electrical Characteristics refers to one BS unit. • See the Engineering data book for other details. 7-4 WIRING EXAMPLE • Here is shown a wiring example for one system transmission wiring. • Connect terminals F1 and F2 (TO IN/D UNIT) on the control PCB (A1P) in the outdoor unit EL. COMPO. BOX and terminals F1 and F2 (TO OUT/D UNIT) of the control PCB (A1P) of the first BS unit A.
- Page 16 Wire Wire fitting Transmission wiring from the indoor unit (To the TO IN/D UNIT F1, F2 terminals) Ground terminal Ground wire Clamp 2) (Accessory) Clamp 2) (Accessory) TO IN/D UNIT TO OUT/D UNIT F1 F2 F1 F2 Clamp 2) (Accessory) Terminal block Wiring through Wiring through hole (left)
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Page 17: Initial Setting
8. INITIAL SETTING • When the refrigerant piping and wire installation work is completed, make the following settings as required. 1. Setting for when connecting the COOL/HEAT SELECTOR to the BS unit. 〈Setting description〉 Set the input signal from the COOL/HEAT SELECTOR (sold separately) to ON/OFF. 〈Setting method〉... - Page 18 3P194121-1F EM06A053B (0809) HT...