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Removal of Compressor ASSY (Pattern 2)

Si011197

16

Removal Procedure

3

Remove the gasket.

Warning

Be careful not to get yourself 
burnt with the pipes and other 
parts that are heated by the 
gas brazing machine.

Warning

If the refrigerant gas leaks 
during work, ventilate the 
room. (If the refrigerant gas is 
exposed to flames, toxic gas 
may be generated.)

Warning

Since it may happen that the 
refrigerant oil in the 
compressor catches fire, 
prepare wet cloth so as to 
extinguish fire immediately.

Caution

From the viewpoint of global 
environment protection, do 
not discharge the refrigerant 
gas in the atmosphere. Make 
sure to collect all the 
refrigerant gas.

Cautions for restoration

1. Restore the piping by non-

oxidation brazing. 

2. Avoid excessive heating. 

(Keep below 120°C)

In case of difficulty with gas 
brazing machine 

1. Disconnect the brazed part 

where is easy to disconnect 
and restore.

2. Cut pipes on the main unit 

with a tube cutter in order to 
make it easy to disconnect.

4

Remove the 4 nuts of 
the compressor.

„

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.

5

Heat up the brazed part 
of the discharge side 
and disconnect.

6

Heat up the brazed part 
of the suction side and 
disconnect.

Step

Procedure

Points

Gasket

(R5417)

(R12888)

Discharge 
pipe

(R5460)

Summary of Contents for RE24MV2S

Page 1: ...REMOVAL PROCEDURE S E R V I C E M A N U A L Outdoor Unit Non Inverter Pair Type 6 0 kW Class 24000 Btu h Class Si011197...

Page 2: ...Service Manual Removal Procedure Outdoor Unit Applicable Models zCooling Only RE24MV2S R60HV16 RN60HV1G...

Page 3: ...of Outdoor Fan Fan Motor 5 3 Removal of Electrical Component ASSY 7 4 Removal of Sound Blankets 11 5 Removal of Capillary Tube 12 6 Removal of Compressor ASSY Pattern 1 13 7 Removal of Compressor ASSY...

Page 4: ...fore disassembling work Step Procedure Points 1 Remove the top panel Piping may be slightly different from the illustrations 1 Remove the 8 screws of the top panel 2 Pull the suction grille to unfaste...

Page 5: ...the suction grille 2 Remove the front panel 2 1 Remove the screw and remove the front panel 2 When reassembling fit the 5 hooks 3 Remove the piping cover front 1 Remove the screw and remove the piping...

Page 6: ...Removal of Outer Panels Si011197 4 Removal Procedure 4 Remove the front panel 1 1 Remove the 6 screws and remove the front panel 1 Step Procedure Points Front panel 1 R12810 R5432 R8322...

Page 7: ...Points 1 Disconnect the relay connector for the fan motor Preparation Remove the front panel according to the Removal of Outer Panels 2 Unfasten the hook with a flat screwdriver Put the fan motor lead...

Page 8: ...and the shaft of fan motor 5 Remove the 4 screws and remove the fan motor Be sure to remove the lower screws first If the upper screws are removed first the fan motor may tilt or fall because the cen...

Page 9: ...or 10 minutes or more after turning off all power supplies before disassembling work Step Procedure Points 1 Remove the side panel Preparation Remove the top panel front panel 1 2 and piping cover fro...

Page 10: ...itor C12R 2 Detach the outdoor temperature sensor Remove the sensor fixing plate 3 Disconnect the terminals of the outdoor temperature thermostat S1T Step Procedure Points R16172 White Red Fan motor c...

Page 11: ...Compressor capacitor C11R 6 Cut the 3 clamps Compressor lead wire Pattern 1 S yellow C blue R red Pattern 2 S yellow C blue R red 7 Disconnect the blue terminal K1M 2 Step Procedure Points R15486 Com...

Page 12: ...ASSY Si011197 10 Removal Procedure 8 Detach the clamp for the compressor lead wire rear side 9 Lift the electrical components ASSY to unfasten the 2 hooks and remove it Step Procedure Points R6749 R1...

Page 13: ...dure Points 1 Remove the sound blanket top Preparation Remove the electrical components ASSY according to the Removal of Electrical Components ASSY Since the piping ports on the sound blanket are torn...

Page 14: ...he refrigerant gas in the atmosphere Make sure to collect all the refrigerant gas Cautions for restoration 1 Restore the piping by non oxidation brazing 2 Avoid excessive heating Keep below 120 C In c...

Page 15: ...er turning off all power supplies before disassembling work Step Procedure Points 1 Remove the terminal cover 2 Disconnect the compressor lead wires Be careful so as not to burn the compressor termina...

Page 16: ...difficulty with gas brazing machine 1 Disconnect the brazed part where is easy to disconnect and restore 2 Cut pipes on the main unit with a tube cutter in order to make it easy to disconnect Before...

Page 17: ...re to wait for 10 minutes or more after turning off all power supplies before disassembling work Step Procedure Points 1 Remove the nut and remove the terminal cover 2 Disconnect the compressor lead w...

Page 18: ...refrigerant gas in the atmosphere Make sure to collect all the refrigerant gas Cautions for restoration 1 Restore the piping by non oxidation brazing 2 Avoid excessive heating Keep below 120 C In case...

Page 19: ...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 pe...

Page 20: ...Revision History Month Year Version Revised contents 08 2012 Si011197 First edition...

Page 21: ...ries 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 acce...

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