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INSTALLATION 
MANUAL

R32 Split Series

Models
RXJ20M2V1B
RXJ25M2V1B
RXJ35M2V1B
RXM20M2V1B
RXM25M2V1B
RXM35M2V1B
ARXM25M2V1B
ARXM35M2V1B

Summary of Contents for RXJ20M2V1B

Page 1: ...INSTALLATION MANUAL R32 Split Series Models RXJ20M2V1B RXJ25M2V1B RXJ35M2V1B RXM20M2V1B RXM25M2V1B RXM35M2V1B ARXM25M2V1B ARXM35M2V1B...

Page 2: ...amente por B de acuerdo con el Certificado C 06 Nota delineato nel A e giudicato positivamente da B secondo il Certificato C 07 A B C 08 Nota tal como estabelecido em A e com o parecer positivo de B d...

Page 3: ...ion lead as this may cause overheating electric shocks or fire Make sure that all wiring is secured the specified wires are used and that there is no strain on the terminal connections or wires Improp...

Page 4: ...be installed hanging from ceiling or stacked CAUTION Do not install the air conditioner at any place where there is a danger of flammable gas leakage In the event of a gas leakage build up of gas nea...

Page 5: ...ion side facing the wall Never install the outdoor unit at a site where the suction side may be exposed directly to wind To prevent exposure to wind it is recommended to install a baffle plate on the...

Page 6: ...nger of the unit falling use foot bolts or wires 250mm from wall unit mm How to remove the stop valve cover Remove the screw on the stop valve cover Slide the cover downward to remove it How to attach...

Page 7: ...e foundation surface Outdoor Unit Installation 1 Installing outdoor unit 1 When installing the outdoor unit refer to Precautions for Selecting the Location and the Outdoor Unit Installation Drawings 2...

Page 8: ...age to the flare nuts and gas leakage After the piping work is finished after checking for gas leaks open the stop valves or the compressor might break down Align the centres of both flares and tighte...

Page 9: ...is necessary to evacuate the air and check for gas leakage If using additional refrigerant perform air evacuating from the refrigerant pipes and indoor unit using a vacuum pump then charge additional...

Page 10: ...y water off 7 Disconnect charging hose from gas stop valve s service port then fully open liquid and gas stop valves Do not attempt to turn valve rod beyond its stop 8 Tighten valve caps and service p...

Page 11: ...losing the liquid stop valve close the gas stop valve within 3 minutes then stop the forced cooling operation Facility Setting cooling at low outdoor temperature This function is designed for faciliti...

Page 12: ...nal block Observe the notes mentioned below when wiring to the power supply terminal block Precautions to be taken for power supply wiring CAUTION When connecting the connection wires to the terminal...

Page 13: ...RMISTOR DS DIPSWITCH RC RECEIVER E H HEATER S C LIMITSWITCH F U FU FORCHARACTERISTICS REFERTOPCBINSIDEYOURUNIT FUSE S L FLOATSWITCH FG CONNECTOR FRAMEGROUND S NPH PRESSURESENSOR HIGH H HARNESS S NPL P...

Page 14: ...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 brea...

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Page 16: ...3P386697 2C 2015 10 Copyright 2015 Daikin...

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