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4.2/5.0/6.0 kW Class

REMOVAL

PROCEDURE

S E R V I C E   M A N U A L

Outdoor Unit

Non-Inverter

Pair Type

Si011360EC

Summary of Contents for RF50PRV16

Page 1: ...4 2 5 0 6 0 kW Class REMOVAL PROCEDURE S E R V I C E M A N U A L Outdoor Unit Non Inverter Pair Type Si011360EC ...

Page 2: ...V1625 RF50RRV161 RQ60RRV1625 RC42RRV162 RF60RRV161 RC50RRV161 RF50RRV1615 RQA50QRV16 RC50RRV162 RF60RRV1615 RQA60QRV16 RC60RRV162 RC42RRV1625 RFA50QRV16 RQA50RRV162 RC50RRV1615 RFA60QRV16 RQA60RRV162 RC60RRV1625 RFA50RRV161 RQD50QRV16 RCA50QRV16 RFA60RRV161 RQD60QRV16 RCA60QRV16 RFD50QRV16 RQD50RRV162 RCA42RRV162 RFD60QRV16 RQD60RRV162 RCA50RRV161 RCA50RRV162 RFD50RRV161 RUF50RRV161 RCA60RRV162 RF...

Page 3: ...edure 1 Table of Contents 1 Outer Panels 2 2 Outdoor Fan Fan Motor 3 3 Electrical Component ASSY 5 4 Sound Blanket Capillary Tube 9 5 Compressor ASSY 11 Note The illustrations may be slightly different depending on the model ...

Page 4: ...crews and then the top panel Remove the 7 screws of the front panel 3 4 Unfasten the 2 right side hooks and remove the front panel Remove the screw and then the discharge grille The discharge grille has 2 projections to prevent its rotation Press the projection from the rear side and rotate the discharge grille to remove it Top panel Front panel R19481 Discharge grille Projection R23463 Hook rear ...

Page 5: ...capacitor C1 Pull out the terminal 3 front black from the terminal board X1M Release the fan motor lead wire from the hook 4 Remove the nut and then the outdoor fan Nut size M6 When reassembling align the mark of the outdoor fan with the D cut section of the motor shaft Hook Fan motor lead wire R20991 R23464 from fan motor white from fan motor red Terminal board X1M Capacitor C1 from fan motor bla...

Page 6: ...put the fan motor lead wire through the back of the fan motor to avoid any entanglement with the outdoor fan When reassembling fit the 2 lower hooks into the bottom frame 6 Unfasten the 2 hooks and release the fan motor lead wire 7 Remove the 4 screws and then the fan motor Screw size M4 16 Step Procedure Points Fan motor fixing frame R19487 R15385 R3249 Lead wire Outdoor fan R19009 Hook Fan motor...

Page 7: ...ts 1 Remove the right side panel The stop valve cover has 3 hooks 1 Remove the screw and then the stop valve cover 2 3 Remove the 3 screws and remove the wire fixture Remove the 7 screws on the terminal board and disconnect the connecting wire and the power supply wire 4 Remove the 2 screws on the right side upper R19488 Stop valve cover Wire fixture Power supply wire Connecting wire Terminal boar...

Page 8: ...t side lower Remove the 3 screws on the rear side 7 Unfasten the hook on the back When reassembling make sure the hook is securely fastened 8 Remove the right side panel The right side panel has 2 hooks at the bottom Step Procedure Points R18995 Hook R23467 R19490 Right side panel Hook R23468 ...

Page 9: ...inal board X1M Capacitor C1 Pattern 1 RC50PRV16 RQ60PRV16 Step Procedure Points Capacitor Terminal board R20992 from compressor R blue from compressor S red R23477 from terminal board 2 back blue from compressor R blue from compressor S red from terminal board 2 back blue R23469 from compressor C white R23470 from earth ground terminal yellow green from capacitor C1 blue from fan motor black from ...

Page 10: ... Series RF Series RQ50PRV16 RQ Q Series RQ R Series RUF Series 3 Remove the screw and then the electrical component ASSY Step Procedure Points from compressor S red from compressor R blue from terminal board 2 blue from fan motor red from fan motor white R23472 Electrical component ASSY R19493 ...

Page 11: ...re to apply nitrogen replacement when heating up the brazed part Do not use a metal saw for cutting pipes by all means because the sawdust comes into the circuit When withdrawing the pipes be careful not to pinch them firmly with pliers The pipes may get deformed Provide a protective sheet or a steel plate so that the brazing flame cannot influence peripheries Be careful so as not to burn the comp...

Page 12: ...3 Remove the protection net 4 5 Remove the putties if any Heat up the 2 brazed parts and remove the capillary tube The shape of the capillary tube varies depending on the model Step Procedure Points Protection net R19495 R19496 Brazed parts Capillary tube R19551 ...

Page 13: ...by non oxidation brazing Note Before working make sure that the refrigerant gas is empty in the circuit Be sure to apply nitrogen replacement when heating up the brazed part Do not use a metal saw for cutting pipes by all means because the sawdust comes into the circuit When withdrawing the pipes be careful not to pinch them firmly with pliers The pipes may get deformed Provide a protective sheet ...

Page 14: ... 3 4 Disconnect the compressor lead wires Remove the gasket Step Procedure Points Gasket Compressor lead wire R19498 Pattern 1 Pattern 2 C U white S V red R W blue C U white S V red R W blue Pattern 3 C U white S W red R V blue R20298 R20989 R22653 ...

Page 15: ...ressor 7 8 9 10 Remove the putties if any Heat up the brazed part of the discharge side pipe and disconnect Heat up the brazed part of the suction side pipe and disconnect Lift the compressor ASSY up and remove it Step Procedure Points Partition plate R19499 Hook R19501 Compressor Compressor ASSY R19502 Suction side Discharge side ...

Page 16: ...0 60QRV16 RF50 60QRV16 RF50QRV161 RFA50 60QRV16 RFD50 60QRV16 RQ50 60QRV16 RQA50 60QRV16 RQD50 60QRV16 06 2016 Si011360EC Model addition RC50 60QRV1615 RC42 50 60RRV162 RC50RRV161 RC42 60RRV1625 RC50RRV1615 RCA42 50 60RRV162 RCA50RRV161 RCD42 50 60RRV162 RCD50RRV161 RF50 60QRV1625 RF50 60RRV161 RF50 60RRV1615 RFA50 60RRV161 RFD50 60RRV161 RQ50 60RRV162 RQ50 60RRV1625 RQA50 60RRV162 RQD50 60RRV162 ...

Page 17: ...sories supplied or specified by Daikin Ask a qualified installer or contractor to install those parts and accessories Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage electrical shock fire or explosion z Read the user s manual carefully before using this product The user s manual provides important safety instruc...

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