Mitsubishi Electronics service manual Parts List, Outdoor Unit Functional Parts MXZ-32SV E1

Page 40

14 PARTS LIST

14-1. OUTDOOR UNIT FUNCTIONAL PARTS MXZ-32SV - E1

MXZ-32SV - E2

Part numbers that are circled are not shown in the illustration.

 

 

 

 

 

Symbol

Q'ty / unit

 

No.

Parts No.

Parts Name

in Wiring

 

 

Remarks

MXZ-32SV- E1

MXZ-32SV- E2

 

 

 

 

 

Diagram

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

M21

17A

501

PROPELLER FAN

 

1

1

 

2

T2W E40 301

OUTDOOR FAN MOTOR

MF61

1

1

RA6V60-

3

T2W E40 452

I.P.M P.C. BOARD

 

1

1

 

4

M21

17A

447

DIODE STACK

DS62

1

1

 

5

M21

17A

443

DIODE MODULE

DS61

1

1

 

6

M21

17E 337

REACTOR

L

1

1

220+ 400V

7

T2W E40 357

POWER FACTOR CAPACITOR

C61

1

1

2500+ 400V

8

T2W E40 356

SMOOTHING CAPACITOR

C62,C63

2

2

 

9

T2W E70 451

ELECTRONIC CONTROL P.C. BOARD

 

1

1

 

10

T2W E79 424

NOISE FILTER P.C. BOARD

 

1

 

 

T2W G01 424

NOISE FILTER P.C. BOARD

 

 

1

 

 

 

 

 

11

T2W E58 376

TERMINAL BLOCK

 

4

4

Indoor unit connecting

12

T2W E65 375

TERMINAL BLOCK

 

1

1

Power supply

13

M21

42A

340

RELAY

X64

1

1

 

14

T2W E70 307

GAS PIPE TEMPERATUR THERMISTOR

RT66,67,68,69

1

1

A,B,C,D

15

M21

42A

308

FIN TEMPERATURE THERMISTOR

RT65

1

1

 

16

M21

17A

362

RESISTOR

R

1

 

 

T2W G01 362

RESISTOR

 

 

1

 

 

 

 

 

17

T2W E70 308

THERMISTOR SET

RT61, 62, 63

1

 

EVAPORATION

 

DISCHARGE, DEFROST

18

T2W E70 398

R. V. COIL

21S4

1

1

 

19

T2W E40 441

RELAY P.C. BOARD

 

1

1

 

20

T2W E66 382

FUSE

F801, F911

2

2

 

21

T2W E89 313

FUSE & VARISTOR SET

F912, NR63

 

1

250V/ 3.15A

40

Image 40
Contents Contents MXZ-32SV E1 MXZ-32SV E2Part Names and Functions Technical ChangesOutdoor Unit Indoor / Outdoor Correspondence Table Outdoor UnitIndoor Units Combination MXZ-32SV E1 , MXZ-32SV E209+09+12 15.05 13.80 9.0 07+09 10.35 09+09+12 14.04 12.87 Specification MXZ-32SV E1 , MXZ-32SV E2Test conditions Cooling DB35 WB24Heating DB 0dB =Outlines and Dimensions Unit mmWiring Diagram Models MXZ-32SV- E1Refrigerant System Diagram UnitmmCWB Capacity and the Input CurvesCDB Capacity and input correction by inverter output frequency Outdoor UNITMXZ-32SVOutdoor low pressure and outdoor unit current Heat operationCurrent 10 15 20 10 15 20 Inverter Multi System Control Microprocessor ControlSSR61 LEV control Cool DRY Heat Operational frequency range DRY CoolHeat defrosting control Discharge temperature protection controlHigh or low pressure protection Outdoor fan control Refrigerant recovery control on heatingRelation between main sensor and actuator Troubleshooting Instruction of troubleshootingBefore troubleshooting, check the following Lead wiring Housing point Troubleshooting procedureTroubleshooting check table LEVCheck the contact of LEV board connec Trouble criterion of main parts Outdoor unit does not operate. LED display display OFF Outdoor unit does not operate. LED displayWhen heating operation does not work. Start When cooling operation does not work. StartCheck of LEV Check of thermistor Check of HPS Test Point Diagram and Voltage MXZ-32SV E1 , MXZ-32SV E2 Electronic control P.C.boardNoise filter P.C.board MXZ-32SV E1 Outdoor FAN 220V-240V AC Reversing Valve 220V-240V ACMXZ-32SV E2 Outdoor FAN 230V AC Reversing Valve 230V ACM P.C.board MXZ-32SV E1 MXZ-32SV E2 Relay P.C.board MXZ-32SV E1 MXZ-32SV E2Disassembly Instructions Outdoor Unit Operating Procedure PhotosMXZ-32SV Removing the compressor PhotoRemoving the 4-way valve Photo Removing the fan motorRemoving the linear expansion valve Photo Operating Procedure Photos Removing the reactorParts List Outdoor Unit Functional Parts MXZ-32SV E1Outdoor Unit Structural Parts MXZ-32SV E117 16 15 MXZ-32SV E2Accessory Parts MXZ-32SV E1 MXZ-32SV E2 Symbol Qty / unit Parts No Parts Name Wiring RemarksDifferent-diameter pipe Outlet guide