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Caution Label

EDUS341411-N

Installation of Outdoor Units

1P361833B

Содержание VRV IV RXYQ TTJU Series

Страница 1: ...EDUS341411 N Installation...

Страница 2: ...Installation Manual 9 3 1 RXYQ TYDN RXYQ TTJU 9 4 REFNET Pipe System 54 4 1 Layout Example 54 4 2 REFNET Joints and Headers 56 5 REFNET Joint and Header 58 5 1 REFNET Joint Branch Kit 58 5 2 REFNET H...

Страница 3: ...Center of Gravity EDUS341411 N 4 Installation of Outdoor Units 1 Center of Gravity 1 1 RXYQ TYDN RXYQ72TYDN Unit in mm RXYQ96TYDN RXYQ120TYDN Unit in mm 4D087112 4D087113...

Страница 4: ...EDUS341411 N Center of Gravity Installation of Outdoor Units 5 RXYQ144TYDN RXYQ168TYDN Unit in mm 4D087114...

Страница 5: ...Center of Gravity EDUS341411 N 6 Installation of Outdoor Units 1 2 RXYQ TTJU RXYQ72TTJU Unit in mm RXYQ96TTJU RXYQ120TTJU Unit in mm 4D087109 4D087110...

Страница 6: ...EDUS341411 N Center of Gravity Installation of Outdoor Units 7 RXYQ144TTJU RXYQ168TTJU Unit in mm 4D087111...

Страница 7: ...Drawing EDUS341411 N 8 Installation of Outdoor Units 2 Foundation Drawing RXYQ72TYDN RXYQ96TYDN RXYQ120TYDN RXYQ144TYDN RXYQ168TYDN RXYQ72TTJU RXYQ96TTJU RXYQ120TTJU RXYQ144TTJU RXYQ168TTJU Unit in m...

Страница 8: ...r trans portation will result in injuries or death by suffocation WARNING r 1PN SWCNK GF RGTUQPPGN OWUV ECTT QWV VJG KPUVCNNCVKQP work Installation must be done in accordance with this installation ma...

Страница 9: ...nverter or rapid start types Install the indoor WPKV HCT CYC HTQO WQTGUEGPV NCORU CU OWEJ CU RQUUKDNG r Indoor units are for indoor installation only Outdoor units can be installed either outdoors or...

Страница 10: ...pe length 9 7 1 General information 9 7 2 Selection of piping material 9 7 3 Selection of piping size 9 7 4 Selection of refrigerant branch kits 10 7 5 System piping length limitations 11 8 Precaution...

Страница 11: ...CVGUV PIKPGGTKPI CVC QQM HQT OQTG FGVCKNU 1 2 2 Outdoor unit combinations Standard combinations for VRV IV heat pump system are as indicated in table below where RXYQ192 408 consists of several RXYQ72...

Страница 12: ...essories supplied with this unit QP TO VJG HQNNQYKPI CEEGUUQTKGU CTG KPENWFGF 6JG UVQTCIG NQECVKQP QH VJG CEEGUUQTKGU KU UJQYP KP VJG IWTG DGNQY Accessories assy piping Accessories assy operation and...

Страница 13: ...PU VJCV CTG FGUKIPGF VQ RTQXKFG TGCUQPCDNG RTQVGEVKQP against such interference However there is no guarantee that inter ference will not occur in a particular installation It is therefore recommended...

Страница 14: ...ng in snow 1 2 1 Construct a large canopy 2 Construct a pedestal NOTE When operating the unit in a low outdoor ambient temperature with high humidity conditions make sure to take precautions to keep t...

Страница 15: ...ct2 50 dt19 5 8 500 et3 7 8 100 ft23 5 8 600 h2 a Front side Suction side b h2 2 or more Service space h1 2 or more h1 b a 59 in 1500 mm b 19 5 8 in 500 mm r In case of an installation site where sid...

Страница 16: ...it s center of gravity NOTE Use a belt sling of d3 4 in 20 mm wide that adequately bears the weight of the unit A forklift can only be used for transport as long as the unit remains on its pallet as s...

Страница 17: ...heir length remains 13 16 in 20 mm above the foundation surface A A 13 16 in 20 mm NOTE r There are restrictions on the refrigerant pipe connecting order between outdoor unit in the case of the multi...

Страница 18: ...piping size to determine the correct size Thickness Select a thickness for the refrigerant piping which complies with national and local laws r QT RKRKPI YQTM HQNNQY VJG OCZKOWO VQNGTCVGF NGPIVJ FKHHG...

Страница 19: ...Q TUV TGHTKIGTCPV DTCPEJ MKV 3 Increase 4 First refrigerant branch kit 5 Indoor unit Size up for equivalent length for outdoor indoor units over 295 ft 90 m Outdoor unit capacity type Gas pipe Liquid...

Страница 20: ...n the range of the OCZKOWO CNNQYCDNG RKRG NGPIVJ CNNQYCDNG JGKIJV FKHHGTGPEG CPF CN lowable length after branching as indicated below 3 patterns will be discussed including VRV indoor units combined w...

Страница 21: ...65 m Example 1 2 unit 6 a b hd540 ft 165 m unit 8 a i kd540 ft 165 m Example 1 3 unit 8 a id540 ft 165 m Equivalent length 2 623 ft 190 m Total piping length 3280 ft 1000 m Example 1 1 a b c d e f g h...

Страница 22: ...m d The piping length difference between the nearest indoor from the TUV DTCPEJ VQ VJG QWVFQQT WPKV CPF HCTVJGUV KPFQQT VQ VJG QWVFQQT unit is d130 ft 40 m Example The farthest indoor unit 8 The neare...

Страница 23: ...Make sure to blow through with Dry Nitrogen when brazing Blowing through with Dry Nitrogen prevents the creation of large quantities QH QZKFK GF NO QP VJG KPUKFG QH VJG RKRKPI P QZKFK GF NO CF versely...

Страница 24: ...alve for liquid Stop valve for gas Protective plate Stop valve mounting plate 5 Cut off the lower part of the smaller pinched piping with an ap propriate tool such as pipe cutters Let the remaining oi...

Страница 25: ...V U UVGO r To connect the piping between outdoor units an optional multi con nection piping kit BHFP22P100U 151U is always required When installing the piping follow the instructions in the installati...

Страница 26: ...Mount the refnet header so that it branches horizontally r Installation of the multi connection piping kit A 1 max 15 B 1 C D C 4 3 4 in 120 mm D 19 11 16 in 500 mm 3 Install the joints horizontally s...

Страница 27: ...5 Nxm I1 9 Field wiring NOTE r NN GNF YKTKPI CPF EQORQPGPVU OWUV DG KPUVCNNGF D C NKEGPUGF GNGE trician and must comply with relevant local and national regulations r Be sure to use a dedicated power...

Страница 28: ...460 V 460 V 460 V 460 V 460 V 460 V 460 V 460 V 460 V 460 V 460 V 460 V 460 V 27 6A 36 3A 36 3A 55 1A 55 1A 27 6A 36 3A 36 3A 36 3A 36 3A 36 3A 36 3A 55 1A 55 1A 55 1A 55 1A 55 1A 55 1A 55 1A 36 3A 36...

Страница 29: ...he Outdoor unit that connects the transmission wiring to an indoor unit is Master unit of the multi system 6JG QVJGT WPKVU CTG 5WD WPKVU P VJKU IWTG 1WVFQQT WPKV is the Master unit Check installation...

Страница 30: ...erminal block 9 Ground terminal 10 Clamp 1 accessory 11 Vinyl tube accessory CAUTION r Be sure to use crimp style terminal with insulating sleeves for con PGEVKQPU 5GG VJG IWTG DGNQY Crimp style termi...

Страница 31: ...nsulation measurement has been completed Measuring after the stop valve is opened will cause the insulation value to drop Needed tools Gauge manifold Charge hose valve r To prevent entry of any impuri...

Страница 32: ...system and pipe connections r Failing to insulate the pipes may cause leaking or burns Be sure to use insulation designed for HVAC equipment r Reinforce the insulation on the refrigerant piping accord...

Страница 33: ...2GTHQTO GNF UGVVKPIU FGOCPF QRGTCVKQP NQY PQKUG GVE GNQY RTQEGFWTG GZRNCKPU JQY VQ QRGTCVG VJG RWUJ DWVVQPU VQ TGCEJ the required mode in the menu select the correct setting and modify the value of t...

Страница 34: ...anging the value of the selected setting in mode 2 Once mode 2 is selected push BS1 for more than 5 seconds you can select the wanted setting It is done by pushing BS2 Accessing the selected setting s...

Страница 35: ...e 14 2 1 How to calculate the additional refrigerant to be charged Additional refrigerant to be charged R lbs R should be rounded off in units of 0 1 lbs R X1 u I7 8 u 0 249 X2 u I3 4 u 0 175 X3 u I5...

Страница 36: ...ge label r Go to test run see 15 4 Test opera VKQP QP RCIG R Q QW YCPV VQ GZGEWVG CWVQOCVKE refrigerant charge B A Step 4b 5 Manual refrigerant charging method in cooling operation NO 5 Step 4b 5 Auto...

Страница 37: ...bel r Go to test run see 15 4 Test opera VKQP QP RCIG During gray conditions If following codes appear E 2 indoor temperature out of range and E 3 outdoor temperature out of range In this case perform...

Страница 38: ...lit indoor units are connected to the system QY EJCTV KU CXCKNCDNG YJKEJ IKXGU CP QXGTXKGY QH VJG RQUUKDKNKVKGU CPF CEVKQPU VQ DG VCMGP UGG NQY EJCTV QP RCIG To speed up the process of pre charging re...

Страница 39: ...The ambient conditions CTG HCXQTCDNG VQ GZGEWVG VJG VGUV TWP If the unit indicates E 2 or E 3 the ambient conditions are 016 HCXQTCDNG VQ GZGEWVG VJG VGUV TWP 2WUJ 5 VQ PKUJ VJG automatic charging pro...

Страница 40: ...rature must be between 60 F 16 C and 97 F Purge gauge lines Connect service gauge manifold to the service port between the compressor and the reversing valve in each outdoor unit Run the system for 30...

Страница 41: ...UGVVKPI ECP CNUQ DG RGTHQTOGF XKC VJG 2 EQP IWTCVKQP UQHVYCTG Below relevant Monitoring mode mode 1 and Field setting mode OQFG UGVVKPIU CTG GZRNCKPGF KP FGVCKN QY VQ CEEGUU VJGO JQY VQ EJCPIG VJG XC...

Страница 42: ...PCVKQPU 2 0 Cool Heat selection setting Cool Heat selection setting is used in case the optional Cool Heat selector KRC19 26A is used Depending on the outdoor unit setup single outdoor unit setup or m...

Страница 43: ...2 To activate function change 2 25 1 2 or 3 2 26 Low noise operation start time Change 2 26 1 2 or 3 in function of required timing Default value 2 Value 2 26 Start time automatic low noise QRGTCVKQP...

Страница 44: ...QRVKOWO QRGTCVKQP 2 82 Heating comfort setting Default value 1 Value 2 82 Heating comfort setting 0 EQ 1 Mild default 2 Quick 3 Powerful Change 2 82 0 1 2 or 3 in function of required limitation This...

Страница 45: ...ng 2 8 r To activate the powerful comfort setting under heating opera VKQP EJCPIG GNF UGVVKPI This setting is used in conjunction with setting 2 9 r Quick Overshoot during heating operation or undersh...

Страница 46: ...ORGTCVWTG Quick Powerful Mild Room temperature evolution A B C D E F A Indoor unit set temperature B Operation start C Operating time D Mild E Quick F Powerful Example Automatic mode during cooling A...

Страница 47: ...ork results of tests stand by periods etc INFORMATION 0QVG VJCV FWTKPI VJG TUV TWPPKPI RGTKQF QH VJG WPKV TGSWKTGF RQYGT KP put may be higher This phenomenon originates from the compressor that requir...

Страница 48: ...ZRNCKPGF KP VJG OCNHWPEVKQP EQFG VCDNG After correcting the abnormality press BS3 to reset the malfunction code and retry operation The malfunction code which is displayed on the outdoor unit will ind...

Страница 49: ...VWTG UGPUQT CHVGT UWDEQQN OCNHWPE tion R6T A1P X30A Check connection on printed circuit board or actuator JA 06 08 10 High pressure sensor malfunction S1NPH open circuit A1P X32A Check connection on p...

Страница 50: ...wiring of other outdoor unit to TO OUT D UNIT F1 F2 02 Faulty wiring to Q1 Q2 or indoor outdoor Connect transmission wiring of indoor unit to TO IN D UNIT F1 F2 and transmission wiring of other outdo...

Страница 51: ...ITERNAL PARTS 5GG 5CHGV EQPUKFGTCVKQPU QP RCIG K CAUTION When performing service to inverter equipment 1 Q PQV QRGP VJG EQPVTQN DQZ EQXGT HQT OKPWVGU CHVGT VJG RQYGT supply is turned off 2 Measure th...

Страница 52: ...GU CTG KPUVCNNGF KP C TQQO VJCV KU UWH EKGPVN NCTIG 6JKU CUUWTGU VJCV VJG OCZKOWO EQPEGPVTCVKQP NGXGN QH TGHTKIGTCPV ICU KU PQV GZEGGFGF KP VJG WPNKMGN GXGPV QH OCLQT NGCM KP VJG U UVGO CPF VJKU KP ac...

Страница 53: ...must be used for all the pipe work For further details concerning choosing components see REFNET and Piping Selection Rules 3 The Daikin REFNET kits are supplied with insulation intended to fit over t...

Страница 54: ...culated the liquid pipe size is selected Pipe Size 1 4 in 6 4 mm 3 8 in 9 5 mm 1 2 in 12 7mm 5 8 in 15 9mm 3 4 in 19 1mm 7 8 in 22 2mm 1 in 25 4mm 1 1 8 in 28 6mm 1 1 4 in 31 8mm 1 3 8 in 34 9mm 1 1 2...

Страница 55: ...ly or vertically When the size of the selected field piping is different from that of branch pipe then the connecting section should be cut with a pipe cutter as shown in the figure below When you are...

Страница 56: ...he outdoor unit side of the liquid pipe header Cut the B section with a pipe cutter as shown below and connect it to the A section Connect the flared section of the field pipe to the B section Fit the...

Страница 57: ...as Side Liquid Side 1 2 5 8 3 4 13 5 16 14 15 16 1 5 8 1 2 5 8 1 2 3 1 8 5 8 7 8 5 8 3 4 3 4 3 15 16 3 1 8 3 8 9 13 16 3 8 3 8 1 4 1 4 1 9 16 11 7 16 3 1 8 C D3K05235B Liquid Side 7 8 3 4 1 7 8 3 4 7...

Страница 58: ...D 3 4 O D 1 3 8 THERMAL INSULATION 3 9 16 I D 1 2 I D 1 4 THERMAL INSULATION I D 7 8 O D 5 8 I D 3 4 1 15 16 1 1 2 14 1 8 3 1 8 12 6 8 I D 3 8 I D 1 1 8 20 3 4 3 15 16 4 3 4 I D 5 8 4 3 4 O D 7 8 I D...

Страница 59: ...4 7 8 3 4 7 8 1 7 8 1 2 7 8 1 1 8 1 1 4 1 1 2 1 4 3 4 7 8 5 8 3 4 1 1 8 1 7 8 1 2 3 4 5 8 5 8 5 8 1 2 1 2 7 8 3 4 3 4 5 8 5 8 1 2 1 1 4 1 1 3 4 5 8 5 8 1 2 3 4 1 1 8 1 1 2 1 1 4 1 1 4 1 1 8 1 5 8 3 4...

Страница 60: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 61 C 2P182411 3 4 5 8 5 8 1 2 7 8 3 4 3 4 3 4 5 8 3 4 7 8 3 4 5 8 7 8 3 4 3 8 3 8 3 8 3 8 1 2 3 8 3 8 1 4...

Страница 61: ...REFNET Joint and Header EDUS341411 N 62 Installation of Outdoor Units KHRP26M72TU KHRP26M73TU 3P161697D...

Страница 62: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 63 3P161697D...

Страница 63: ...6 3 4 5 11 16 4 3 4 4 3 4 2 2 3 8 4 3 4 4 3 4 10 7 16 8 1 16 3 15 16 24 3 16 2 I D 1 2 I D 1 2 O D 1 2 I D 5 8 I D 5 8 I D 1 O D 7 8 I D 5 8 I D 3 4 I D 7 8 5 I D 1 2 3 3 16 4 3 4 3 1 8 6 I D 3 8 6 I...

Страница 64: ...05574 I D 1 3 8 6 1 2 5 3 1 8 15 3 4 Thermal Insulation Thermal Insulation 30 1 2 I D 3 4 I D 5 8 3 1 8 3 1 8 3 11 16 5 5 16 I D 5 8 7 1 16 I D 3 4 I D 5 8 I D 7 8 O D 3 4 O D 3 8 I D 1 4 1 15 16 O D...

Страница 65: ...26M33H KHRP26M72H C 3P113151C 7 8 5 8 3 8 1 5 8 5 8 3 4 3 8 1 2 1 4 7 8 3 8 5 8 3 4 5 8 1 2 3 8 1 4 3 8 3 8 1 4 3 8 3 8 3 8 1 4 5 8 1 2 1 2 1 4 2 1 4 1 2 3 8 1 4 3 4 5 8 5 8 3 8 8 5 8 5 8 3 4 1 1 2 1...

Страница 66: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 67 C 3P113151C 7 8 1 1 1 8...

Страница 67: ...REFNET Joint and Header EDUS341411 N 68 Installation of Outdoor Units KHRP26M73HU 3P185500...

Страница 68: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 69 3P185500...

Страница 69: ...it may cause the malfunction of outdoor unit Make sure the piping up to the joint is straight for more than 19 11 16in Do not bend the field piping within this range If a straight field piping more th...

Страница 70: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 71 1P218719...

Страница 71: ...REFNET Joint and Header EDUS341411 N 72 Installation of Outdoor Units 1P218719...

Страница 72: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 73 1P218720...

Страница 73: ...REFNET Joint and Header EDUS341411 N 74 Installation of Outdoor Units 1P218720...

Страница 74: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 75 BHFP22P151U Gas side Unit in Liquid side Unit in 3D071077 3D071076...

Страница 75: ...REFNET Joint and Header EDUS341411 N 76 Installation of Outdoor Units 1P280278A...

Страница 76: ...EDUS341411 N REFNET Joint and Header Installation of Outdoor Units 77 1P280278A...

Страница 77: ...REFNET Joint and Header EDUS341411 N 78 Installation of Outdoor Units 1P280279...

Страница 78: ...EDUS341411 N Caution Label Installation of Outdoor Units 79 6 Caution Label 6 1 RXYQ72TYDN RXYQ72TTJU 2P361359C...

Страница 79: ...Caution Label EDUS341411 N 80 Installation of Outdoor Units 2P361359C...

Страница 80: ...EDUS341411 N Caution Label Installation of Outdoor Units 81 3P357947A...

Страница 81: ...Caution Label EDUS341411 N 82 Installation of Outdoor Units 3P357947A...

Страница 82: ...EDUS341411 N Caution Label Installation of Outdoor Units 83 6 2 RXYQ96 168TYDN RXYQ96 168TTJU 3P361373...

Страница 83: ...Caution Label EDUS341411 N 84 Installation of Outdoor Units 1P361833B...

Страница 84: ...EDUS341411 N Caution Label Installation of Outdoor Units 85 1P361833B...

Страница 85: ...Caution Label EDUS341411 N 86 Installation of Outdoor Units 1P361833B...

Страница 86: ...EDUS341411 N Caution Label Installation of Outdoor Units 87 1P361833B...

Страница 87: ...Caution Label EDUS341411 N 88 Installation of Outdoor Units 1P361833B...

Страница 88: ...EDUS341411 N Caution Label Installation of Outdoor Units 89 1P361833B...

Страница 89: ...Caution Label EDUS341411 N 90 Installation of Outdoor Units 3P357946A...

Страница 90: ...EDUS341411 N Caution Label Installation of Outdoor Units 91 3P357946A...

Страница 91: ...ured for export to numerous countries throughout the world Daikin Industries Ltd does not have control over which products are exported to and used in a particular country Prior to purchase please the...

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