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INSTALLATION MANUAL

System air conditioner

RXYQ72PYDN
RXYQ96PYDN
RXYQ120PYDN
RXYQ144PYDN
RXYQ168PYDN
RXYQ192PYDN
RXYQ216PYDN
RXYQ240PYDN

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00_CV_3P215731-2.fm  Page 1  Tuesday, December 4, 2007  8:58 AM

Содержание RXYQ120PYDN

Страница 1: ...INSTALLATION MANUAL System air conditioner RXYQ72PYDN RXYQ96PYDN RXYQ120PYDN RXYQ144PYDN RXYQ168PYDN RXYQ192PYDN RXYQ216PYDN RXYQ240PYDN English Fran ais Espa ol...

Страница 2: ...8 11 3 4 Pattern 3 2 1 2 1 60 3 1 4 2 5 2 in 40 4 0 40 6 0 60 60 figure 1 figure 3 figure 2 4 1 2 3 1 1 2 3 7 8 3 7 8 3 7 8 5 3 7 8 3 7 8 3 7 8 1 2 3 4 5 figure 4 figure 6 figure 5 A B 1 4 3 2 30 1 8...

Страница 3: ...4 1 5 2 B 1 2 1 1 1 1 5 16 1 16 2 16 3 6 2 3 4 4 C D 7 8 3 4 6 7 1 1 2 3 4 5 2 1 4 3 2 1 3 1 1 2 6 1 2 7 5 TOIN DUNIT F1 F2 TOOUT DUNIT F1 F2 TOMULTIUNIT Q1 Q2 A1P TOMULTIUNIT Q1 Q2 2 4 A1P 8 F1 F2 F1...

Страница 4: ...re 30 figure 32 figure 28 figure 24 1 2 3 4 5 6 7 8 9 10 12 11 1 2 3 4 5 6 7 8 9 10 13 15 15 16 F17 11 12 19 20 14 18 1 2 1 2 3 1 2 3 4 5 1 2 2 3 5 6 4 1 2 3 4 10 13 11 5 6 7 8 9 12 15 16 17 18 14 1 2...

Страница 5: ...ired to take adequate measures Meaning of danger warning caution and note symbols DANGER Indicates an imminently hazardous situa tion which if not avoided will result in death or serious injury WARNIN...

Страница 6: ...e may occur Do not use a charging cylinder Using a charging cylinder may cause the refrigerant to deteriorate The refrigerant R410A requires strict cautions for keeping the system clean dry and tight...

Страница 7: ...he storage location of the accessories is shown in figure 1 NOTE Do not throw away any of the accessories until installation is complete They are needed for installation work Refer to figure 1 1 Clamp...

Страница 8: ...HANDLING THE UNIT At delivery the package should be checked and any damage should be reported immediately to the carrier claims agent When handling the unit take into account the following 1 Fragile...

Страница 9: ...s when brazing the pipe joints Residue can clog pipes and break equipment 6 4 Connecting the refrigerant piping 1 Direction to bring out the pipes The local inter unit piping can be connected either f...

Страница 10: ...anual 1 About outside unit multi connection piping kit Install the joint horizontally so that the attached warning label faces strait up and the tilt is within 15 Refer to figure 16 1 Do not install v...

Страница 11: ...stall the REFNET header so it splits horizontally Refer to figure 15 1 Horizontal surface 2 B arrow view Prohibited pattern Oil remains in the stopping outside unit Change to pattern 1 or pattern 2 Fr...

Страница 12: ...0 ft Example 6 a b h 540 ft 8 a i j 540 ft Example 8 a i 540 ft Equivalent pipe length between outside unit 2 and indoor unit 620 ft Note 1 Assume eqivalent pipe length of REFNET joint to be 1 6 ft th...

Страница 13: ...t total capacity index 72 72 111 111 Number of outside unit 2 units Connecting piping kit name BHFP22P100U Refrigerant branch kit name KHRP26M22H or KHRP26M33H KHRP26M33H KHRP26M72H Example for indoor...

Страница 14: ...249 0 121 0 040 0 175 0 081 0 015 HEAT PUMP SYSTEM MODEL NAME THE AMOUNT OF REFRIGERANT RXYQ72 120PYDN RXYQ144 192PYDN RXYQ216 240PYDN 2 2 lb 3 3 lb REFRIGERANT AMOUNT FOR EXCEEDING CONNECTION CAPACI...

Страница 15: ...ing and earth terminal If there exists the possibility of reversed phase lose phase momen tary blackout or the power goes on and off while the product is oper ating attach a reversed phase protection...

Страница 16: ...d of the master unit The outside unit that connected transmission wiring to indoor unit is the master unit The others are sub unit 7 5 Power Wiring Connection Procedure Be sure to connect the power su...

Страница 17: ...shipped the unit contains the refrigerant so use caution when attaching the charge hose Air tight test Pressurize the liquid pipe suction gas pipe HP LP gas pipe and equalizer pipe from the service po...

Страница 18: ...d it may require additional charging For charging the additional refrigerant follow the procedure in this chapter And then carry out the check operation 11 1 Before working About the refrigerant tank...

Страница 19: ...oor and outside units are turned on H2P will be lit on and the compressor will not operate Check the LED display indicate as shown below In order to ensure uniform refrigerant distribution it may take...

Страница 20: ...cedure During Automatic refrigerant charging operation the system will select charging mode cooling mode or heating mode by the tem perature condition as follows When charging in cooling mode the syst...

Страница 21: ...ion valve and the valve are closed when charging is finished However the valve will opened when ather operation Check operation nomal operation etc If you leave the tank connected the refrigerant will...

Страница 22: ...possible if the outdoor temperature is 75 F or higher Refer to the Operation manual If a knocking sound can be heard in the liquid compression of the com pressor stop the unit immediately and then ene...

Страница 23: ...y to comply 1 Calculate the amount of refrigerant lb charged to each system sep arately NOTE Where a single refrigerant facility is divided into 2 entirely indepen dent refrigerant systems then use th...

Страница 24: ...20 English NOTES...

Страница 25: ...3P215731 2 EM07A038 0712 FS 1645 Wallace Drive Suite 110 Carrollton TX 75006 info daikinac com www daikinac com HT...

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