Daikin 3AMXF52A2V1B User Manual Download

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Installation manual

R32 Split series

English

Installation manual

R32 Split series

3MXM40N2V1B
3MXM52N2V1B
3AMXM52M3V1B
3MXM68N2V1B
3AMXF52A2V1B
3MXF52A2V1B
3MXF68A2V1B
4MXM68N2V1B
4MXM80N2V1B
5MXM90N2V1B

Summary of Contents for 3AMXF52A2V1B

Page 1: ...nstallation manual R32 Split series English Installation manual R32 Split series 3MXM40N2V1B 3MXM52N2V1B 3AMXM52M3V1B 3MXM68N2V1B 3AMXF52A2V1B 3MXF52A2V1B 3MXF68A2V1B 4MXM68N2V1B 4MXM80N2V1B 5MXM90N2V1B ...

Page 2: ...ejä sellaisina kuin ne ovat muutettuina v platném znění Smjernice kako je izmijenjeno irányelv ek és módosításaik rendelkezéseit z późniejszymi poprawkami 18 19 20 21 22 23 24 25 Directivelor cu amendamentele respective Direktive z vsemi spremembami Direktiivid koos muudatustega Директиви с техните изменения Direktyvose su papildymais Direktīvās un to papildinājumos Smernice v platnom znení Değişt...

Page 3: ...n sallittu lämpötila TS TSmin Alhaisin matalapainepuolen lämpötila L C TSmax Suurinta sallittua painetta PS vastaava kyllästyslämpötila M C Kylmäaine N Varmuuspainelaitteen asetus P bar Valmistusnumero ja valmistusvuosi katso mallin nimikilpi Maximální přípustný tlak PS K bar Minimální maximální přípustná teplota TS TSmin Minimální teplota na nízkotlaké straně L C TSmax Saturovaná teplota odpovída...

Page 4: ...in ne ovat muutettuina v platném znění Smjernice kako je izmijenjeno irányelv ek és módosításaik rendelkezéseit z późniejszymi poprawkami 18 19 20 21 22 23 24 25 Directivelor cu amendamentele respective Direktive z vsemi spremembami Direktiivid koos muudatustega Директиви с техните изменения Direktyvose su papildymais Direktīvās un to papildinājumos Smernice v platnom znení Değiştirilmiş halleriyl...

Page 5: ...sallittu lämpötila TS TSmin Alhaisin matalapainepuolen lämpötila L C TSmax Suurinta sallittua painetta PS vastaava kyllästyslämpötila M C Kylmäaine N Varmuuspainelaitteen asetus P bar Valmistusnumero ja valmistusvuosi katso mallin nimikilpi Maximální přípustný tlak PS K bar Minimální maximální přípustná teplota TS TSmin Minimální teplota na nízkotlaké straně L C TSmax Saturovaná teplota odpovídají...

Page 6: ...4 5 Commissioning 15 5 1 Checklist before commissioning 15 5 2 Checklist during commissioning 15 5 3 Trial operation and testing 15 5 3 1 About wiring error check 15 5 3 2 To perform a test run 16 5 4 Starting up the outdoor unit 16 6 Disposal 16 6 1 To pump down 16 6 2 To start and stop forced cooling 17 7 Technical data 17 7 1 Wiring diagram 17 7 1 1 Unified wiring diagram legend 17 7 2 Piping d...

Page 7: ...NG If appliances contain R32 refrigerant then the floor area of the room in which the appliances are installed operated and stored must be larger than the minimum floor area This applies to Indoor units without refrigerant leakage sensor in case of indoor units with refrigerant leakage sensor consult the installation manual Outdoor units installed or stored indoors example winter garden garage mac...

Page 8: ...XF52 3AMXF52 4 7 m2 3MXM68 3MXF68 5 5 m2 4MXM68 6 5 m2 4MXM80 9 8 m2 5MXM90 10 4 m2 Shortest allowable length per room is 3 m Outdoor unit Refrigerant piping length to each indoor unit Refrigerant piping total length 3MXM40 3MXM52 3AMXM52 3MXM68 3MXF52 3AMXF52 3MXF68 25 m 50 m 4MXM68 60 m 4MXM80 70 m 5MXM90 75 m Height difference outdoor indoor Height difference indoor indoor Outdoor unit installe...

Page 9: ...ing shipment During installation of the refrigeration system joining of parts with at least one part charged shall be performed taking into account the following requirements ð inside occupied spaces non permanent joints are not allowed for R32 refrigerant except for site made joints directly connecting the indoor unit to piping Site made joints directly connecting piping to indoor units shall be ...

Page 10: ...maged about 2 3 1 the normal torque 4 2 2 To connect the refrigerant piping to the outdoor unit Piping length Keep field piping as short as possible Piping protection Protect the field piping against physical damage WARNING Connect the refrigerant piping securely before running the compressor If the refrigerant piping is NOT connected and the stop valve is open when the compressor is run air will ...

Page 11: ...ut continuously operating ignition sources example open flames an operating gas appliance or an operating electric heater WARNING Do NOT pierce or burn refrigerant cycle parts Do NOT use cleaning materials or means to accelerate the defrosting process other than those recommended by the manufacturer Be aware that the refrigerant inside the system is odourless WARNING The refrigerant inside the uni...

Page 12: ... WARNING If the supply cord is damaged it MUST be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid a hazard WARNING Do NOT connect the power supply to the indoor unit This could result in electrical shock or fire WARNING Do NOT use locally purchased electrical parts inside the product Do NOT branch the power supply for the drain pump etc from the term...

Page 13: ...hat the wires do not disconnect by pulling them lightly 6 Firmly secure the wire retainer to avoid external stress on wire terminations 7 Pass the wiring through the cutout on the bottom of the protection plate 8 Make sure the electrical wiring does not contact with the gas piping L N 1 2 3 1 2 3 2 a a Wire retainer 9 Reattach the switch box cover and the service cover 4 6 Finishing the outdoor un...

Page 14: ...installation Setting it in the guest rooms is convenient To set the priority room function 1 Remove the switch cover on the service PCB 2 Set the switch SW4 for the indoor unit for which you want to activate the priority room function to ON E D C B A E D C B A A 1 2 3 4 5 1 SW4 OFF ON 2 1 3 Reset the power 4 6 4 About night quiet mode The night quiet mode function makes the outdoor unit run more q...

Page 15: ...als of the user interface The specified wires are used for the interconnection cable The fuses circuit breakers or locally installed protection devices are installed according to this document and have NOT been bypassed Check if marks room A E on the wiring and piping match for each indoor unit Check if the priority room setting is set for 2 or more rooms Keep in mind that the DHW generator for Mu...

Page 16: ...ION Test run can be disabled if necessary After the unit is turned OFF it cannot be started again for 3 minutes When the test run is started in the heat mode right after turning the safety breaker on in some cases no air will be output for about 15 minutes in order to protect the unit Operate only air conditioner during test run Do NOT operate the Hybrid for Multi or the DHW generator during test ...

Page 17: ...ion switch SW1 to begin forced cooling 9 Press the forced cooling operation switch SW1 to stop forced cooling A 1 2 3 4 5 7 SW1 6 1 4 5 NOTICE Take care that while running forced cooling operation the water temperature remains higher than 5 C see temperature read out of the indoor unit You can achieve this for example by activating all fans of the fan coil units 7 Technical data A subset of the la...

Page 18: ...rcuit breaker Q L Overload protector Q M Thermo switch R Resistor R T Thermistor RC Receiver Symbol Meaning S C Limit switch S L Float switch S NPH Pressure sensor high S NPL Pressure sensor low S PH HPS Pressure switch high S PL Pressure switch low S T Thermostat S RH Humidity sensor S W SW Operation switch SA F1S Surge arrester SR WLU Signal receiver SS Selector switch SHEET METAL Terminal strip...

Page 19: ...CuT 6 4CuT 6 4CuT 6 4CuT 9 5CuT 9 5CuT 9 5CuT 9 5CuT 7 9CuT S1PH d e f k a b c g i d r s t v A v B v C u d p o o n l m l l w x v A v B v C q h 3MXM68 3MXF68 7 9CuT 7 9CuT 7 9CuT 7 9CuT 12 7CuT M 12 7CuT 12 7CuT 9 5CuT 12 7CuT 12 7CuT 12 7CuT 12 7CuT 12 7CuT 15 9CuT 15 9CuT 15 9CuT 15 9CuT 9 5CuT 9 5CuT 12 7CuT 7 9CuT 7 9CuT 7 9CuT MV MV MV A B C 6 4CuT 6 4CuT 6 4CuT 6 4CuT 6 4CuT 6 4CuT 9 5CuT 9 5...

Page 20: ...T 12 7CuT 12 7CuT 15 9CuT d e f k a b c g i j d r s t v A u A u B u C u D v B v C v D u d p o o n l m l l w x q h 4MXM80 7 9CuT 7 9CuT 7 9CuT 7 9CuT 12 7CuT M 12 7CuT 12 7CuT 9 5CuT 15 9CuT 12 7CuT 12 7CuT 12 7CuT 12 7CuT 15 9CuT 15 9CuT 15 9CuT 15 9CuT 9 5CuT 9 5CuT 12 7CuT 7 9CuT 7 9CuT 7 9CuT MV MV MV A B C 6 4CuT 6 4CuT 6 4CuT 9 5CuT 9 5CuT 9 5CuT 9 5CuT S1PH SV 9 5CuT 9 5CuT 6 4CuT 12 7CuT 7 ...

Page 21: ... MVE 6 4CuT 6 4CuT 15 9CuT 12 7CuT 15 9CuT 9 5CuT 9 5CuT 9 5CuT d e f k a a b c g i j d r s t v A u A u B u C u D u E v B v C v D v E u d p o o n l m l l w x q h y y a Heat exchanger b Outdoor air temperature thermistor c Heat exchanger thermistor d Refnet header e Fan motor f Propeller fan g Capillary tube h Distributor i Muffler with filter j Solenoid valve k 4 way valve l Muffler m Discharge pi...

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