Daikin RK20E2V1B User Manual Download

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INSTALLATION
MANUAL

R410A Split Series

Models
RXS20E2V1B

RKS20E2V1B

RXS25E2V1B

RKS25E2V1B

RXS35E2V1B

RKS35E2V1B

RX20E2V1B

RK20E2V1B

RX25E2V1B

RK25E2V1B

RX35E2V1B

RK35E2V1B

English

Deutsch

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ий

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Installation manual

R410A Split series

Montaj kýlavuzlarý

R410A Split serisi

Installationsanleitung

Split-Baureihe R410A

Manuel d’installation

Série split R410A

Montagehandleiding

R410A Split-systeem

Manual de instalación

Serie Split R410A

Manuale d’installazione

Serie Multiambienti R410A

Εγχειρ

διο

εγκατ

σταση

διαιρο

ýì

ενη

σειρ

Üò R410A

Manual de Instalação

Série split R410A

óê

оводство

по

монтаж

Серия

R410A

раздельной

станов

ой

00_CV_3P192882-1C.fm Page 1 Tuesday, March 6, 2007 4:41 PM

Summary of Contents for RK20E2V1B

Page 1: ...al R410A Split series Montaj kýlavuzlarý R410A Split serisi Installationsanleitung Split Baureihe R410A Manuel d installation Série split R410A Montagehandleiding R410A Split systeem Manual de instalación Serie Split R410A Manuale d installazione Serie Multiambienti R410A Εγχειρßδιο εγκατÜστασηò διαιροýìενηò σειρÜò R410A Manual de Instalação Série split R410A Рóêоводство по монтажó Серия R410A с р...

Page 2: ...KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ ...

Page 3: ...ey do not put undue force on the electrical covers or panels Install covers over the wires Incomplete cover installation may cause terminal overheating electrical shock or fire If any refrigerant has leaked out during the installation work ventilate the room The refrigerant produces a toxic gas if exposed to flames After all installation is complete check to make sure that no refrigerant is leakin...

Page 4: ...ding on radio wave conditions 8 In coastal areas or other places with salty atmosphere of sulfate gas corrosion may shorten the life of the air conditioner 9 Since drain flows out of the outdoor unit do not place under the unit anything which must be kept away from moisture NOTE Cannot be installed hanging from ceiling or stacked CAUTION When operating the air conditioner in a low outdoor ambient ...

Page 5: ...nt required for refrigerant pipe exceeding 10m in length Be sure to add the proper amount of additional refrigerant Failure to do so may result in reduced perfomance The suggested shortest pipe length is 1 5 m in order to avoid noise from the outdoor unit and vibration Mechanical noise and vibration may occur depending on how the unit is installed and the environment in which it is used 1 5m Min a...

Page 6: ...it Installation 1 Installing outdoor unit 1 When installing the outdoor unit refer to Precautions for Selecting the Location and the Outdoor Unit Installation Draw ings 2 If drain work is necessary follow the procedures below 2 Drain work Heat pump models 1 Use drain plug for drainage 2 If the drain port is covered by a mounting base or floor surface place addi tional foot bases of at least 30mm i...

Page 7: ...nches Use torque wrenches when tightening the flare nuts to prevent damage to the flare nuts and escaping gas 2 To prevent gas leakage apply refrigeration machine oil on both inner and outer surfaces of the flare Use refrigeration oil for R410A Cut exactly at right angles Remove burrs Set exactly at the position shown below A Flaring Die Check Flare s inner surface must be flaw free The pipe end m...

Page 8: ...p valve s service port 2 Fully open gauge manifold s low pressure valve Lo and completely close its high pressure valve Hi High pressure valve subsequently requires no operation 3 Do vacuum pumping and make sure that the compound pressure gauge reads 0 1MPa 76cmHg 1 4 Close gauge manifold s low pressure valve Lo and stop vacuum pump Keep this state for a few minutes to make sure that the compound ...

Page 9: ...e Gas pipe thermal insulation Liquid pipe thermal insulation O D 9 5mm O D 6 4mm I D 12 15mm I D 8 10mm Thickness 0 8mm Thickness 10mm Min Filling a cylinder with an attached siphon Stand the cylinder upright when filling There is a siphon pipe inside so the cylinder need not be upside down to fill with liquid Filling other cylinders Turn the cylinder upside down when filling 3 5 6 2 1 4 Please fi...

Page 10: ... press the operation stop button CAUTION 1 When pressing the switch do not touch the terminal block It has a high voltage so doing so may cause electric shock 2 After closing the liquid stop valve close the gas stop valve within three minutes then stop the forced operation Facility Setting RKS20 25 35E2V1B only cooling at low outdoor temperature This function is limited only for facilities the tar...

Page 11: ...We recommend a flathead screwdriver be used to tighten the screws The screws are packed with the terminal board Observe the notes mentioned below when wiring to the power supply ter minal board Precautions to be taken for power supply wiring Use a round crimp style terminal for connection to the power supply ter minal board In case it cannot be used due to unavoidable reasons be sure to observe th...

Page 12: ...lems with the work may cause heat and fires 3 Pull the wire and make sure that it does not disconnect Then fix the wire in place with a wire stop Strip wire end to this point Excessive strip length may cause electrical shock or leakage Good Wrong Stripping wire at terminal block 01_EN_3P192882 1C fm Page 10 Tuesday March 6 2007 4 53 PM ...

Page 13: ...s turned off 1 3 Carry out the test operation in accordance with the operation manual to ensure that all functions and parts such as louver movement are working properly The air conditioner requires a small amount of power in its standby mode If the system is not to be used for some time after installation shut off the circuit breaker to eliminate unnecessary power consumption If the circuit break...

Page 14: ... 0704 HT 3P192882 1C M06B162B Two dimensional bar code is a code for manufacturing 00_CV_3P192882 1C fm Page 2 Tuesday March 6 2007 4 41 PM ...

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