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INSTALLATION MANUAL

  

SYSTEM Air Conditioners

MODELS

BS unit

BS4Q14AV1 

BS10Q14AV1 

BS6Q14AV1 

BS12Q14AV1 

BS8Q14AV1 

BS16Q14AV1

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.

ΔΙΑΒΑΣΤΕ ΠΡΟΣΕΚΤΙΚΑ ΑΥΤΕΣ ΤΙΣ ΟΔΗΓΙΕΣ ΠΡΙΝ ΑΠΟ ΤΗΝ ΕΓΚΑΤΑΣΤΑΣΗ ΕΧΕΤΕ 
ΑΥΤΟ ΤΟ ΕΓΧΕΙΡΙΔΙΟ ΕΥΚΑΙΡΟ ΓΙΑ ΝΑ ΤΟ ΣΥΜΒΟΥΛΕΥΕΣΤΕ ΣΤΟ ΜΕΛΛΟΝ.

LEES DEZE INSTRUCTIES ZORGVULDIG DOOR VOOR INSTALLATIE. BEWAAR DEZE 
HANDLEINDING 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 
ИНСТРУКЦЯМИ. СОХРАНИТЕ ДАННОЕ РУКОВОДСТВО В МЕСТЕ, УДОБНОМ ДЛЯ 
ОБРАЩЕНИЯ В БУДУЩЕМ.

MONTAJDAN ÖNCE BU TALİMATLARI DİKKATLİ BİR BİÇİMDE OKUYUN.

 

GELECEKTE BAŞVURMAK ÜZERE BU ELKİTABINI KORAY ULAŞABİLECEĞİNİZ BİR 
YERDE MUHAFAZA EDİN.

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00_CV_3P194121-8U.indd   1

2/15/2014   3:47:51 PM

Summary of Contents for BS10Q14AV1

Page 1: ... ISTRUZIONI TENERE QUESTO MANUALE A PORTATA DI MANO PER RIFERIMENTI FUTURI ΔΙΑΒΑΣΤΕ ΠΡΟΣΕΚΤΙΚΑ ΑΥΤΕΣ ΤΙΣ ΟΔΗΓΙΕΣ ΠΡΙΝ ΑΠΟ ΤΗΝ ΕΓΚΑΤΑΣΤΑΣΗ ΕΧΕΤΕ ΑΥΤΟ ΤΟ ΕΓΧΕΙΡΙΔΙΟ ΕΥΚΑΙΡΟ ΓΙΑ ΝΑ ΤΟ ΣΥΜΒΟΥΛΕΥΕΣΤΕ ΣΤΟ ΜΕΛΛΟΝ LEES DEZE INSTRUCTIES ZORGVULDIG DOOR VOOR INSTALLATIE BEWAAR DEZE HANDLEINDING WAAR U HEM KUNT TERUGVINDEN VOOR LATERE NASLAG LEIA COM ATENÇÃO ESTAS INSTRUÇÕES ANTES DE REALIZAR A INSTALAÇÃO MA...

Page 2: ...may result in minor or moderate injury It may also be used to alert against unsafe practices WARNING Ask your local dealer or qualified personnel to carry out installation work Improper installation may result in water leakage electric shocks or a fire Perform installation work in accordance with this installation manual Improper installation may result in water leakage electric shocks or a fire C...

Page 3: ...After completing the installation work check to make sure that there is no leakage of refrigerant gas Toxic gas may be produced if refrigerant gas leaks into the room and comes into contact with a source of a fire such as a fan heater stove or cooker Never directly touch any accidental leaking refrigerant This could result in severe wounds caused by frostbite CAUTION Install drain piping according...

Page 4: ...that the following accessories have been included in the packaging Important Do not throw away any accessories that may be needed in installation work until installation is complete Name Accessory pipes 1 Clamps 2 Insulation tube 3 Drain hoses 4 Suction gas HP LP gas Liquid Quantity BS4Q14AV1 1 pc f19 1 1 pc f15 9 23 pcs 4 pcs 4 pcs 1 pc BS6Q14AV1 1 pc f22 2 32 pcs 6 pcs 6 pcs BS8Q14AV1 2 pc f22 2...

Page 5: ...ata book Example selection In case of the BS unit with connect a FXCQ32M and a FXSQ40M Total capacity 31 25 40 71 25 2 4 Checklist Exercise particular care concerning the following items during installation work and check again after installation is complete Post installation checklist Checklist If defective Check here Has the BS unit been installed securely The unit may fall vibrate or operate no...

Page 6: ...f unit 450 450 70 300 or more 500 or more 1 450 2 Control box 100 or more 3 100 or more Drain pan Maintenance space Control box and motorized valve coil Maintenance space Indoor unit side pipe 1 Unit mm Fig 1 1 Leave enough space to connect the site pipes 2 This space is needed to place the top plate when performing service on the motor operated valve coil 3 This space is needed to remove the top ...

Page 7: ...tion pipe All the above parts must be supplied in the field Example installation 5 BS UNIT INSTALLATION Use only accessories and parts that conform to the designated specifications when installing the unit 1 Position the BS unit and secure it temporarily in place Attach the hanging brackets to the suspension bolts as per the instructions in the figure to the right Be sure to affix nuts M8 or M10 3...

Page 8: ...and included with the outdoor unit Before beginning the work be sure to verify that the type of refrigerant used is R410A The unit will not operate correctly with a different type of refrigerant Insulate all of the piping including the liquid pipes HP LP gas pipes suction gas pipes gas pipes and the pipe connections for these Not insulating these pipes could result in water leaks or burns In parti...

Page 9: ...pes between the BS unit and the refrigerant branch kits and between the refrigerant branch kits and indoor units Upstream Suction gas pipe HP LP gas pipe Liquid pipe BS unit Downstream Indoor unit Indoor unit Indoor unit Refrigerant branch kit Liquid pipe Gas pipe Table 5 To outdoor unit or refrigerant branch kit Table 3 Total indoor unit capacity and pipe size Unit mm Total indoor unit capacity Q...

Page 10: ...re addition of new units Be sure to use the stop valve kit for extension KHFP26M224 sold separately for pipe that you plan to expand in the future Do not size pipe based on anticipated future expansion Instead reexamine the pipe size when you expand the system Failure to use the stop valve kit for extension will force you to recover the refrigerant before connecting any new indoor units For more i...

Page 11: ... cut and connect as it is In case of others cut the outlet pipe and connect to the connecting pipe In accordance with the following instructions Cutting point Center of connection area Connect Local pipe Connection area 1 Indicates local pipe 2 Reducing joint may be required field supply if the local pipe size does not suit on the pipe size of the BS unit Table 5 If there are branch ports left unu...

Page 12: ...g and gas piping so use insulation that can withstand more than 120 C When reinforcing the insulation material in accordance with the installation environment also reinforce the insulation on the piping protruding from the unit Insulation material required for reinforcement work should be supplied in the field For more information refer to the Engineering data book 2 Attach the insulation material...

Page 13: ...sulation material with the seam facing up Refer to Fig 3 7 DRAIN PIPING WORK 1 Drain piping work Install drain piping so that wastewater drains reliably Use a pipe diameter that is the same as or greater than the connection pipe PVC pipe nominal diam eter of 20 mm outside diameter of 26 mm Use a short length of pipe and route it at a downward slope of 1 100 or greater such that air does not collec...

Page 14: ...nterval of 1 to 1 5 m so that the pipe does not droop Refer to Fig 4 Metal clamp 5 Sealing material 6 Accessories Accessories Drain hoses 4 Accessories To prevent condensation do not leave any gap Fig 6 No droop Wrong Example of problems with drain piping work Fig 7 Metal clamp 5 Accessories Drain hoses 4 Accessories Bend with a tool so that the sealing material does not swell Avoid putting a hole...

Page 15: ...unit body to wire the outdoor unit and indoor units Properly connect wire of the specified wire type and copper thickness Also use the included clamp to avoid applying excessive force to the terminal field wire ground wire Do not let the ground wire should come in contact with gas pipes water pipes lighting rods or telephone ground wires Gas pipes gas leaks can cause explosions and fire Water pipe...

Page 16: ...Use insulated wire for the power cord Select the power supply cable type and size in accordance with relevant local and national regulations Specifications for local wiring are in compliance with IEC60245 Use wire type H05VV U3G for power supply wiring And the size must comply with local codes Use vinyl cord with sheath or cable 2 wire of 0 75 1 25mm2 for transmission wiring The transmission wire ...

Page 17: ... unit Note 1 Indoor unit A Indoor unit B 1 Indoor unit B 2 Note 3 Indoor unit C Note 2 Indoor unit Indoor unit OUT OUT OUT IN Never connect to power supply wiring When joining branch pipes Indoor unit Outdoor unit BS unit B earth leakage circuit breaker Power supply NOTES 1 Connect the cooling dedicated unit to the final BS unit s F1 and F2 terminals outdoor side 2 This wiring example applies when...

Page 18: ...o external force Use an appropriately sized screwdriver to tighten the terminal screws Use of a screwdriver that is too small could damage the screw head and prevent proper tightening Overtightening the terminal screws could damage the screw Refer to the table for the terminal screw tightening torque Terminal screw size Tightening torque N m M3 5 transmission wire terminal block 0 88 0 08 M4 power...

Page 19: ... subject to tensile force Bundle transmission wiring together Clamps 2 Accessories Transmission wiring Remove the control box cover and connect the wires to the transmission wiring terminals outdoor unit F1 and F2 BS unit F1 and F2 and each indoor unit for example for the BS16Q14AV1 indoor unit A through P F1 and F2 At this time pass the wiring into the unit through the wiring through hole and use...

Page 20: ...When fastening the wire use the included clamp 2 so as not to apply tensile force to the wire connec tion and then securely fasten the wire Also after the wiring is completed organize the wiring so that the control box cover does not pop up and then properly replace the control box cover Make sure no wires are pinched when replacing the control box cover Always use the wire through hole to protect...

Page 21: ... P Piping branch port number Terminal No to which to connect transmission wiring DIP switch Setting 1 Setting for branch ports to which no indoor unit is connected Setting Setting for branch ports to which no indoor unit is connected Example 1 Example 1 When not connecting the indoor unit to the A and B branch circuits ON OFF 1 2 DS1 A1P 3 4 DIP switch setting ON Not connected OFF Factory default ...

Page 22: ...tional charge of refrigerant 11 CHECK OPERATION AND TEST OPERATION 1 Verify that the control box cover is closed 2 Refer to the installation manual included with the outdoor unit and conduct a check and a test run after all the work on the BS unit and outdoor and indoor units is completed and the operational safety of the units is confirmed You will hear the motor operated valve operating for abou...

Page 23: ...3P194121 8U EM13A025A 1402 HT 00_CV_3P194121 8U indd 2 2 15 2014 3 47 51 PM ...

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