Shinco KFR-25GWZ BM service manual

Page 24

Shinco Service Manual

19

71.119

76.120

81.343

-6.6%

6.9%

20

67.899

72.772

77.870

-6.7%

7.0%

21

64.840

69.587

74.562

-6.8%

7.1%

22

61.935

66.558

71.412

-6.9%

7.3%

23

59.175

63.676

68.411

-7.1%

7.4%

24

56.551

60.934

65.550

-7.2%

7.6%

25

54.057

58.323

62.824

-7.3%

7.7%

26

51.685

55.836

60.225

-7.4%

7.9%

27

49.429

53.469

57.746

-7.6%

8.0%

28

47.282

51.213

55.381

-7.7%

8.1%

29

45.239

49.063

53.125

-7.8%

8.3%

30

43.295

47.014

50.971

-7.9%

8.4%

31

41.443

45.061

48.916

-8.0%

8.6%

32

39.679

43.198

46.953

-8.1%

8.7%

33

37.999

41.421

45.078

-8.3%

8.8%

34

36.398

39.726

43.288

-8.4%

9.0%

35

34.872

38.108

41.576

-8.5%

9.1%

36

33.418

36.563

39.941

-8.6%

9.2%

37

32.031

35.089

38.378

-8.7%

9.4%

38

30.708

33.681

36.883

-8.8%

9.5%

39

29.445

32.336

35.454

-8.9%

9.6%

40

28.241

31.051

34.086

-9.0%

9.8%

41

27.091

29.823

32.778

-9.2%

9.9%

42

25.994

28.649

31.526

-9.3%

10.0%

43

24.946

27.527

30.327

-9.4%

10.2%

44

23.945

26.454

29.180

-9.5%

10.3%

45

22.988

25.428

28.081

-9.6%

10.4%

46

22.075

24.446

27.029

-9.7%

10.6%

47

21.201

23.507

26.021

-9.8%

10.7%

48

20.367

22.607

25.055

-9.9%

10.8%

49

19.568

21.747

24.129

-10.0%

11.0%

50

18.805

20.923

23.241

-10.1%

11.1%

51

18.075

20.133

22.391

-10.2%

11.2%

52

17.376

19.378

21.575

-10.3%

11.3%

53

16.708

18.653

20.792

-10.4%

11.5%

54

16.068

17.959

20.041

-10.5%

11.6%

55

15.455

17.294

19.321

-10.6%

11.7%

56

14.869

16.657

18.630

-10.7%

11.8%

57

14.307

16.045

17.966

-10.8%

12.0%

58

13.769

15.459

17.329

-10.9%

12.1%

59

13.253

14.897

16.717

-11.0%

12.2%

60

12.759

14.357

16.130

-11.1%

12.3%

61

12.286

13.840

15.565

-11.2%

12.5%

62

11.832

13.343

15.023

-11.3%

12.6%

63

11.396

12.866

14.502

-11.4%

12.7%

64

10.979

12.408

14.001

-11.5%

12.8%

65

10.578

11.969

13.520

-11.6%

13.0%

66

10.194

11.546

13.057

-11.7%

13.1%

67

9.8257

11.141

12.612

-11.8%

13.2%

68

9.4720

10.751

12.184

-11.9%

13.3%

69

9.1324

10.377

11.772

-12.0%

13.4%

70

8.8064

10.017

11.376

-12.1%

13.6%

71

8.4934

9.6711

10.995

-12.2%

13.7%

- 24 -

Image 24
Contents Inverter Split system Air Conditioner R410A Model Annex PCB diagram Schematic diagram Remote controller PartIndoor panel Outdoor panel Outline Dimension of Indoor and Outdoor Units Outdoor unitIndoor unit KFR-50GWZ/BM KFR-70GWZ/BM Specification Wiring Diagram Indoor unit Wiring diagram KFR-25GWZ/BMKFR-50GWZ/BM KFR-70GWZ/BM Outdoor unit Wiring diagram KFR-25GWZ/BM KFR-50GWZ/BM KFR-70GWZ/BM Refrigerant system diagram Piping length and height difference Additional refrigerant Charge R410AgSensor Resistance Table KFR-25GWZ/BM、KFR-35GWZ/BM Sensor Resistance TablePage Page Indoor air sensor R25=5K±2% B25/50=3950K±2% Datasheet KFR-50GWZ/BM、KFR-70GWZ/BM Sensor Resistance TablePage Page Page Indoor pipe sensor R0=188.1K±4% ;B0/503877K±3% R-T datasheet Page Temp. Rmin KΩ Rcent KΩ Rmax KΩ ΔRmin ΔRmax Page Page Page Page Page Page Parts List and exploding view Exploding view and part list of KFR-25GWZ/BM Indoor unitOutdoor unit Part Name Quantity Page PVC Outdoor unit Part Name Quantity Exploding view and part list of KFR-50GWZ/BM Indoor unit Part Name Quantity BOM codeOutdoor unit Part Name Quantity BOM code Exploding view and part list of KFR-70GWZ/BM Indoor unit Outdoor unit Eb38676 Service warning Frequency table Fan-only mode Cooling modeOutdoor heat exchanger anti-overheated Dehumidifying mode Heating modeFrequency control during operation Indoor heat exchanger anti-overheated Refrigerant charge mode ProtectionLow voltage protection 、Display lamp Well Fault Page KFR-50GWZ/BM、KFR-70GWZ/BM Indoor Unit DON’T Match KFR-25GWZ/BM、KFR-35GWZ/BM 、 Outdoor power board 、 Outdoor diver board 、 Outdoor PFC board KFR-50GWZ/BM 、Outdoor power board 、outdoor driver board KFR-70GWZ/BM 、Indoor driver board 、 outdoor power board 、outdoor driver board Schematic 、 Outdoor power board 、Outdoor diver board 、Outdoor PFC board KFR-50GWZ/BM 、 outdoor power board 、 outdoor driver board KFR-70GWZ/BM 、Indoor driver board 、 outdoor power board 、outdoor driver board

KFR-25GWZ BM, KFR-25GWZ, BM specifications

The Shinco BM and KFR-25GWZ series represent a significant advancement in air conditioning technology, combining efficiency, performance, and user-centric features. Designed for both residential and small commercial applications, these models aim to provide optimal comfort while minimizing energy consumption.

One of the standout features of the Shinco BM series is its impressive energy efficiency rating, which helps to reduce electricity bills while still delivering powerful cooling and heating performance. The models are equipped with advanced inverter technology that allows for variable speed operation. This means that rather than cycling on and off entirely, the compressor adjusts its speed according to the required cooling or heating load. This not only results in a more consistent temperature but also extends the lifespan of the unit.

The KFR-25GWZ model integrates a multi-stage filtration system that ensures cleaner air quality. This system effectively captures dust, allergens, and other airborne particles, promoting a healthier indoor environment. Additionally, these units often feature a self-cleaning function which helps maintain the cleanliness of the internal components, enhancing efficiency and longevity.

User-friendly interfaces are another hallmark of the Shinco series. The remote control and optional Wi-Fi connectivity allow users to monitor and adjust settings from their smartphones or tablets. Features like programmable timers, sleep modes, and multiple fan speeds further enhance convenience.

In terms of design, the KFR-25GWZ is both sleek and modern, making it a perfect fit for various interior aesthetics. Its compact design ensures that it can be installed in a range of spaces without being obtrusive.

The noise levels of both the BM and KFR-25GWZ units are impressively low, making them suitable for bedrooms, offices, and other areas where quiet operation is essential. Enhanced insulation within the units minimizes sound, allowing users to enjoy their space without distraction.

Safety features including automatic restart after a power outage and overcurrent protection make these air conditioners reliable choices for households and businesses alike. Additionally, the environmentally friendly refrigerants used in these models contribute to lower global warming potential, aligning with contemporary sustainability goals.

In conclusion, the Shinco BM and KFR-25GWZ series showcase a blend of innovative technology, energy efficiency, and user-friendly features, making them an excellent choice for those looking to enhance their indoor comfort in a sustainable way.