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Installation manual

R32 Split system air conditioners

English

Installation manual

R32 Split system air conditioners

RXA20A5V1B8
RXA25A5V1B8
RXA35A5V1B8

Summary of Contents for RXA20A5V1B8

Page 1: ...Installation manual R32 Split system air conditioners English Installation manual R32 Split system air conditioners RXA20A5V1B8 RXA25A5V1B8 RXA35A5V1B8...

Page 2: ...s instrukcij atbilst d m direkt v m vai regul m ja vien ie izstr d jumi tiek lietoti saska ar m su instrukcij m s v zhode s nasleduj cou imi smernicou ami alebo predpisom mi za predpokladu e sa v rob...

Page 3: ...tructions as amended S I 2008 1597 Supply of Machinery Safety Regulations 2008 S I 2016 1101 Electrical Equipment Safety Regulations 2016 S I 2016 1091 Electromagnetic Compatibility Regulations 2016 f...

Page 4: ...diagnosis using LED on outdoor unit PCB 13 13 Disposal 14 14 Technical data 14 14 1 Wiring diagram 14 14 1 1 Unified wiring diagram legend 14 1 About the documentation 1 1 About this document WARNING...

Page 5: ...ew flares to prevent refrigerant gas leakage Use flare nuts that are included with the unit Using different flare nuts may cause refrigerant gas leakage CAUTION Do NOT open the valves before flaring i...

Page 6: ...ng a test operation is dangerous CAUTION Do NOT insert fingers rods or other objects into the air inlet or outlet Do NOT remove the fan guard When the fan is rotating at high speed it will cause injur...

Page 7: ...ise will cause no trouble Note If the sound is measured under actual installation conditions the measured value might be higher than the sound pressure level mentioned in Sound spectrum in the data bo...

Page 8: ...gerant Use phosphoric acid deoxidised seamless copper for refrigerant piping Piping material phosphoric acid deoxidised seamless copper Flare connections Only use annealed material Piping diameter Liq...

Page 9: ...g 5 3 1 To check for leaks NOTICE Do NOT exceed the unit s maximum working pressure see PS High on the unit name plate 1 Charge the system with nitrogen gas up to a gauge pressure of at least 200 kPa...

Page 10: ...igerant Other substances may cause explosions and accidents R32 contains fluorinated greenhouse gases Its global warming potential GWP value is 675 Do NOT vent these gases into the atmosphere When cha...

Page 11: ...thermistors are powered by the power supply Do NOT touch them with bare hands 7 1 Specifications of standard wiring components NOTICE We recommend using solid single core wires If stranded wires are...

Page 12: ...indoor unit fan to the highest speed Do NOT use this setting in residences or offices with people 10 Commissioning NOTICE General commissioning checklist Next to the commissioning instructions in thi...

Page 13: ...lementary to the instructions in this chapter and can be used as a guideline and reporting template during maintenance NOTICE Maintenance MUST be done by an authorised installer or service agent We re...

Page 14: ...ort circuit connector Fuse Terminal INDOOR Indoor unit Terminal strip OUTDOOR Outdoor unit Wire clamp Residual current device Heater Symbol Colour Symbol Colour BLK Black ORG Orange BLU Blue PNK Pink...

Page 15: ...e arrester SR WLU Signal receiver SS Selector switch SHEET METAL Terminal strip fixed plate T R Transformer TC TRC Transmitter V R V Varistor V R Diode bridge Insulated gate bipolar transistor IGBT po...

Page 16: ...ANBUL T RK YE Tel 0216 453 27 00 Faks 0216 671 06 00 a r Merkezi 444 999 0 Web www daikin com tr G lsuyu Mahallesi Fevzi akmak Caddesi Bur ak Sokak No 20 34848 Maltepe 3P748894 1A 2023 09 Copyright 20...

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