Shinco KFR-25GWZ BM service manual

Page 18

Shinco Service Manual

31

47.054

50.876

54.791

-7.5%

7.7%

32

45.273

48.939

52.757

-7.5%

7.8%

33

43.565

47.140

50.806

-7.6%

7.8%

34

41.928

45.386

48.934

-7.6%

7.8%

35

40.358

43.703

47.137

-7.7%

7.9%

36

38.852

42.087

45.412

-7.7%

7.9%

37

37.408

40.536

43.755

-7.7%

7.9%

38

36.018

39.047

42.163

-7.8%

8.0%

39

34.685

37.616

40.632

-7.8%

8.0%

40

33.404

36.240

39.162

-7.8%

8.1%

41

32.174

34.919

37.747

-7.9%

8.1%

42

30.991

33.648

36.387

-7.9%

8.1%

43

29.855

32.426

35.078

-7.9%

8.2%

44

28.761

31.250

33.819

-8.0%

8.2%

45

27.710

30.119

32.606

-8.0%

8.3%

46

26.699

29.030

31.439

-8.0%

8.3%

47

25.725

27.982

30.315

-8.1%

8.3%

48

24.788

26.973

29.233

-8.1%

8.4%

49

23.887

26.001

28.190

-8.1%

8.4%

50

23.018

25.065

27.185

-8.2%

8.5%

51

22.182

24.163

26.217

-8.2%

8.5%

52

21.377

23.295

25.284

-8.2%

8.5%

53

20.601

22.457

24.384

-8.3%

8.6%

54

19.854

21.650

23.516

-8.3%

8.6%

55

19.133

20.873

22.680

-8.3%

8.7%

56

18.439

20.123

21.873

-8.4%

8.7%

57

17.770

19.399

21.094

-8.4%

8.7%

58

17.125

18.702

20.343

-8.4%

8.8%

59

16.503

18.029

19.618

-8.5%

8.8%

60

15.903

17.380

18.920

-8.5%

8.9%

61

15.324

16.754

18.245

-8.5%

8.9%

62

14.766

16.150

17.594

-8.6%

8.9%

63

14.228

15.568

16.965

-8.6%

9.0%

64

13.709

15.005

16.358

-8.6%

9.0%

65

13.209

14.463

15.772

-8.7%

9.1%

66

12.726

13.939

15.207

-8.7%

9.1%

67

12.260

13.433

14.681

-8.7%

9.3%

68

11.810

12.946

14.134

-8.8%

9.2%

69

11.376

12.475

13.650

-8.8%

9.4%

70

10.958

12.020

13.133

-8.8%

9.3%

71

10.554

11.581

12.658

-8.9%

9.3%

72

10.164

11.158

12.200

-8.9%

9.3%

73

9.7880

10.749

11.757

-8.9%

9.4%

74

9.4251

10.354

11.330

-9.0%

9.4%

75

9.0749

9.9733

10.917

-9.0%

9.5%

76

8.7370

9.6055

10.518

-9.0%

9.5%

77

8.4109

9.2505

10.134

-9.1%

9.6%

78

8.0962

8.9078

9.7618

-9.1%

9.6%

79

7.7926

8.5770

9.4028

-9.1%

9.6%

80

7.4997

8.2577

9.0562

-9.2%

9.7%

81

7.2170

7.9495

8.7215

-9.2%

9.7%

82

6.9443

7.6520

8.3983

-9.2%

9.8%

83

6.6812

7.3649

8.0883

-9.3%

9.8%

- 18 -

Image 18
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.