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Installation manual

R32 split series

English

Installation manual

R32 split series

RXJ20A5V1B
RXJ25A5V1B
RXJ35A5V1B

Summary of Contents for RXJ20A5V1B

Page 1: ...Installation manual R32 split series English Installation manual R32 split series RXJ20A5V1B RXJ25A5V1B RXJ35A5V1B...

Page 2: ...du z na imi navodili on vastavuses j rgmis t e standardi te ga v i teiste normatiivsete dokumentidega kui neid kasutatakse vastavalt meie juhenditele atitinka emiau nurodytus standartus ir arba kitus...

Page 3: ...ied wiring diagram legend 12 1 About the documentation 1 1 About this document INFORMATION Make sure that the user has the printed documentation and ask him her to keep it for future reference Target...

Page 4: ...the formation of a harmful gas Turn OFF any combustible heating devices ventilate the room and contact the dealer where you purchased the unit Do NOT use the unit until a service person confirms that...

Page 5: ...WARNING Before carrying out any maintenance or repair activity ALWAYS switch off the circuit breaker on the supply panel remove the fuses or open the protection devices of the unit Do NOT touch live p...

Page 6: ...igned for outdoor installation only and for ambient temperatures specified in the table below unless otherwise specified in the operation manual of the connected indoor unit Cooling Heating 10 50 C DB...

Page 7: ...tly connecting the piping to the indoor units NOTICE The piping and other pressure containing parts shall be suitable for refrigerant Use phosphoric acid deoxidised seamless copper for refrigerant For...

Page 8: ...he liquid refrigerant connection from the indoor unit to the liquid stop valve of the outdoor unit a c b a Liquid stop valve b Gas stop valve c Service port 2 Connect the gas refrigerant connection fr...

Page 9: ...total length m of liquid piping 10 m 0 020 R Additional charge kg rounded in units of 0 01 kg INFORMATION Piping length is the one way length of liquid piping 6 3 To determine the complete recharge am...

Page 10: ...pply Do NOT touch them with bare hands DANGER RISK OF ELECTROCUTION Disconnect the power supply for more than 10 minutes and measure the voltage at the terminals of main circuit capacitors or electric...

Page 11: ...10 Commissioning NOTICE General commissioning checklist Next to the commissioning instructions in this chapter a general commissioning checklist is also available on the Daikin Business Portal authent...

Page 12: ...valent Formula to calculate the quantity in CO2 equivalent tonnes GWP value of the refrigerant total refrigerant charge in kg 1000 12 Troubleshooting 12 1 Fault diagnosis using LED on outdoor unit PCB...

Page 13: ...ve L Coil L R Reactor M Stepper motor M C Compressor motor M F Fan motor M P Drain pump motor M S Swing motor MR MRCW MRM MRN Magnetic relay N Neutral n N Number of passes through ferrite core PAM Pul...

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Page 16: ...3P482320 17X 2021 12 Copyright 2021 Daikin Verantwortung f r Energie und Umwelt...

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