Daikin RXM71M2V1B Installation Manual Download Page 14 | Manualshive

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Daikin RXM71M2V1B Installation Manual Download Page 14

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English

Outdoor Unit Installation

7-3 Piping diagram

Piping diagram for RXM71M2V1B, RXP71K3V1B

PED categories of equipment - High pressure switches: category IV; Compressor: category II; Other art. 4§3 equipment.

NOTE:

When the high pressure switch is activated it must be reset manually by a qualified person.

3PEN386698-3K.book Page 9 Friday, February 3, 2017 1:18 PM

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Summary of Contents for RXM71M2V1B

Page 1: ...INSTALLATION MANUAL R32 Split Series Model RXM71M2V1B RXP71K3V1B 3PEN386698 3K book Page 1 Friday February 3 2017 1 18 PM ...

Page 2: ...ndt modul F i henhold til Certifikat G Risikoklasse H Se også næste side 11 enligt A och godkänts av B enligt Certifikatet C i enlighet med den Tekniska Konstruktionsfilen D som positivt intygats av E Fastsatt modul F vilket också framgår av Certifikat G Riskkategori H Se även nästa sida 12 som det fremkommer i A og gjennom positiv bedømmelse av B ifølge Sertifikat C som det fremkommer i den Tekni...

Page 3: ...симално допустима температура TS TSmin Минимална температура от страната на ниското налягане L C TSmax Температура на насищане съответстваща на максимално допустимото налягане PS M C Охладител N Настройка на предпазното устройство за налягане P bar Фабричен номер и година на производство вижте табелката на модела 22 Maksimalus leistinas slėgis PS K bar Minimali maksimali leistina temperatūra TS TS...

Page 4: ...endt modul F i henhold til Certifikat G Risikoklasse H Se også næste side 11 enligt A och godkänts av B enligt Certifikatet C i enlighet med den Tekniska Konstruktionsfilen D som positivt intygats av E Fastsatt modul F vilket också framgår av Certifikat G Riskkategori H Se även nästa sida 12 som det fremkommer i A og gjennom positiv bedømmelse av B ifølge Sertifikat C som det fremkommer i den Tekn...

Page 5: ...аксимално допустима температура TS TSmin Минимална температура от страната на ниското налягане L C TSmax Температура на насищане съответстваща на максимално допустимото налягане PS M C Охладител N Настройка на предпазното устройство за налягане P bar Фабричен номер и година на производство вижте табелката на модела 22 Maksimalus leistinas slėgis PS K bar Minimali maksimali leistina temperatūra TS ...

Page 6: ...onnections or wires Improper connections or securing of wires may result in abnormal heat build up or fire When wiring the power supply and connecting the wiring between the indoor and outdoor units position the wires so that the control box lid can be securely fastened Improper positioning of the control box lid may result in electric shocks fire or over heating terminals If refrigerant gas leaks...

Page 7: ...ill be high please keep the inter unit wire away from copper pipes that are not thermally insulated This appliance is intended to be used by expert or trained users in shops in light industry and on farms or for commercial and household use by lay persons Sound pressure level is less than 70 dB A Provide a logbook and machine card In accordance with the applicable legislation it may be necessary t...

Page 8: ...radio sets This is to prevent interference to images and sounds Noises may be heard even if they are more than 3m away depending 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 N...

Page 9: ...foot bolts or wires In sites with poor drainage use block bases for outdoor unit Adjust foot height until the unit is leveled Otherwise water leakage or pooling of water may occur Foot bolt hole centres From unit s side Max allowable piping height Min allowable piping length Max allowable piping length 30m 3m 20m Liquid pipe Gas pipe O D 6 4mm O D 15 9mm 20g m Additional refrigerant required for r...

Page 10: ...he outdoor unit refer to Precautions for Selecting the Location and the Outdoor Unit Installation Drawings 2 If drain work is necessary follow the procedures below 2 Drain work 1 Drain plug Ⓑ for drainage and attach Ⓔ drain cap 1 and Ⓕ drain cap 2 2 If the drain port is covered by a mounting base or floor surface place additional foot bases of at least 30mm in height under the outdoor unit s feet ...

Page 11: ...damage 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 tighten the flare nuts 3 or 4 turns by hand Then tighten them fully with the torque wrenches A A Cut exactly at right angles Remove burrs Set exactly at the position shown below Flaring Die Check Flare s...

Page 12: ...joint may exists Check all pipe joints and retighten nuts as needed then repeat steps 2 through 4 1 Connect projection side of charging hose which comes from gauge manifold to gas stop 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 ...

Page 13: ...garding the refrigerant used This product contains fluorinated greenhouse gases Do not vent gases into the atmosphere Refrigerant type GWP value factory refrigerant charge of the product see unit name plate additional refrigerant amount charged in the field total refrigerant charge greenhouse gas emissions of the total refrigerant charge expressed as tonnes CO2 equivalent outdoor unit refrigerant ...

Page 14: ...1M2V1B RXP71K3V1B PED categories of equipment High pressure switches category IV Compressor category II Other art 4 3 equipment NOTE When the high pressure switch is activated it must be reset manually by a qualified person 3PEN386698 3K book Page 9 Friday February 3 2017 1 18 PM ...

Page 15: ...ling operation Forced cooling operation will stop automatically after around 30 minutes To stop the operation press ON OFF button CAUTION When pressing the switch do not touch the terminal block It has a high voltage and touching it could cause electric shock After closing the liquid stop valve close the gas stop valve within 3 minutes then stop the forced operation Liquid stop valve Gas stop valv...

Page 16: ...o may cause electric shock or fire Be sure to install an earth leak detector One that can handle higher harmonics This unit uses an inverter which means that it must be used an earth leak detector capable handling harmonics in order to prevent malfunctioning of the earth leak detector itself Use an all pole disconnection type breaker with at least 3mm between the contact point gaps Do not connect ...

Page 17: ...ection to the power supply terminal block Place the round crimp style terminals on the wires up to the covered part and secure in place 3 Pull the wire and make sure that it does not disconnect Then fix the wire in place with a wire stop Power supply terminal block Shape wires so that the service lid and stop valve cover fit securely Service lid Screw Good Stripping wire at terminal block Stranded...

Page 18: ...SWITCH R T THERMISTOR E H HEATER RC RECEIVER F U FU FORCHARACTERISTICS REFERTOPCBINSIDEYOURUNIT FUSE S C LIMITSWITCH FG CONNECTOR FRAMEGROUND S L FLOATSWITCH H HARNESS S NPH PRESSURESENSOR HIGH H P LED V L PILOTLAMP LIGHTEMITTINGDIODE S NPL PRESSURESENSOR LOW HAP LIGHTEMITTINGDIODE SERVICEMONITORGREEN S PH HPS PRESSURESWITCH HIGH HIGHVOLTAGE HIGHVOLTAGE S PL PRESSURESWITCH LOW IES INTELLIGENTEYESE...

Page 19: ...ion shut off the circuit breaker to eliminate unnecessary power consumption If the circuit breaker trips to shut off the power to the air conditioner the system will restore the original operation mode when the circuit breaker is opened again 1 4 When trial operation is conducted in the HEAT operation directly after the circuit breaker is turned on in some cases no air will be output for about 15 ...

Page 20: ...3P386698 3K 2016 12 Copyright 2016 Daikin 3PEN386698 3K book Page 1 Friday February 3 2017 1 18 PM ...

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