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 Air Conditioner Service Manual 

 

28

 

 

10.4 

THERMISTOR TEMPERATURE CHARACTERISTICS 

Indoor unit room temperature,exchange temperature and outdoor exchange temperature sensor characteristics 

 

TEMP. 

(

Resistance 

(k Ohm) 

Voltage of 

resistance 

TEMP. 

(

Resistance 

(k Ohm) 

Voltage of 

resistance

 

TEMP. 

(

)

 

Resistance 

(k Ohm)

 

Voltage of 

resistance

 

  -30 

      63.513 

4.628 

15 

7.447 

2.968 

    60 

1.464 

1.115 

  -29 

    60.135 

4.609 

16 

7.148 

2.918 

    61 

1.418 

1.088 

  -28 

    56.956 

4.589 

17 

6.863 

2.868 

    62 

1.374 

1.061 

  -27 

    53.963 

4.568 

18 

6.591 

2.819 

    63 

1.331 

1.035 

  -26 

    51.144 

4.547 

19 

6.332 

2.769 

    64 

1.290 

1.009 

  -25 

    48.488 

4.524 

20 

6.084 

2.720 

    65 

1.250 

0.984 

  -24 

    45.985 

4.501 

21 

5.847 

2.671 

    66 

1.212 

0.960 

  -23 

    43.627 

4.477 

22 

5.621 

2.621 

    67 

1.175 

0.936 

  -22 

    41.403 

4.452 

23 

5.404 

2.572 

    68 

1.139 

0.913 

  -21 

39.305 

4.426 

24 

5.198 

2.524 

    69 

1.105 

0.890 

  -20 

37.326 

4.399 

25 

5.000 

2.475 

    70 

1.072 

0.868 

  -19 

35.458 

4.371 

26 

4.811 

2.427 

    71 

1.040 

0.847 

  -18 

33.695 

4.343 

27 

4.630 

2.379 

    72 

1.009 

0.825 

  -17 

32.030 

4.313 

28 

4.457 

2.332 

  73 

0.979 

0.805 

  -16 

30.458 

4.283 

29 

4.292 

2.285 

  74 

0.950 

0.785 

  -15 

28.972 

4.252 

30 

4.133 

2.238 

  75 

0.922 

0.765 

  -14 

27.567 

4.219 

31 

3.981 

2.192 

  76 

0.895 

0.746 

  -13 

26.239 

4.186 

32 

3.836 

2.146 

  77 

0.869 

0.728 

  -12 

24.984 

4.152 

33 

3.697 

2.101 

  78 

0.843 

0.710 

  -11 

23.795 

4.117 

34 

3.563 

2.057 

  79 

0.819 

0.692 

  -10 

22.671 

4.082 

35 

3.435 

2.012 

  80 

0.795 

0.675 

  -9 

21.606 

4.045 

36 

3.313 

1.969 

  81 

0.773 

0.658 

  -8 

20.598 

4.008 

37 

3.195 

1.926 

  82 

0.751 

0.641 

  -7 

19.644 

3.969 

38 

3.082 

1.883 

  83 

0.729 

0.625 

  -6 

18.732 

3.930 

39 

2.974 

1.842 

  84 

0.709 

0.610 

  -5 

17.881 

3.890 

40 

2.870 

1.800 

  85 

0.689 

0.595 

  -4 

17.068 

3.850 

41 

2.770 

1.760 

  86 

0.669 

0.580 

  -3 

16.297 

3.808 

42 

2.674 

1.720 

  87 

0.651 

0.566 

  -2 

15.565 

3.766 

43 

2.583 

1.681 

  88 

0.633 

0.552 

  -1 

14.871 

3.723 

44 

2.494 

1.642 

  89 

0.615 

0.538 

  0 

14.212 

3.680 

45 

2.410 

1.604 

  90 

0.598 

0.525 

  1 

13.586 

3.635 

46 

2.328 

1.567 

  91 

0.582 

0.512 

  2 

12.991 

3.590 

47 

2.250 

1.530 

  92 

0.566 

0.499 

  3 

12.426 

3.545 

48 

2.174 

1.495 

  93 

0.550 

0.487 

  4 

11.889 

3.499 

49 

2.102 

1.459 

  94 

0.535 

0.475 

  5 

11.378 

3.452 

50 

2.032 

1.425 

  95 

0.521 

0.463 

  6 

10.893 

3.406 

51 

1.965 

1.391 

  96 

0.507 

0.452 

  7 

10.431 

3.358 

52 

1.901 

1.357 

  97 

0.493 

0.441 

  8 

9.991 

3.310 

53 

1.839 

1.325 

  98 

0.480 

0.430 

  9 

9.573 

3.262 

54 

1.779 

1.293 

  99 

0.467 

0.419 

  10 

9.174 

3.214 

55 

1.721 

1.262 

  100 

0.455 

0.409 

  11 

8.795 

3.165 

56 

1.666 

1.231 

 

 

 

  12 

8.433 

3.116 

57 

1.613 

1.201 

 

 

 

  13 

8.089 

3.067 

58 

1.561 

1.172 

 

 

 

  14 

7.760 

3.017 

59 

1.512 

1.143 

 

 

 

 

Содержание TFF-60HRA

Страница 1: ...TYPE AIR CONDITIONERS SERVICE MANUAL No 20170622 Models TFF 60HRA TOF 60HSA CONTENTS 1 IMPORTANT NOTICE 2 PRODUCT DIMENSIONS 3 REFRIGERATION CYCLE DIAGRAM 4 OPERATION DETAILS 5 WIRING DIAGRAM 6 EXPLO...

Страница 2: ...information nor can it assume any liability in connection with its use The information specifications and parameter are subject to change due to technical modification or improvement without any prior...

Страница 3: ...Air Conditioner Service Manual 3 2 PRODUCT DIMENSIONS Indoor Unit Outdoor Unit Model A B C D E F G H I J K 60K 650 405 1920 940 1250 340 600 400 375 50 63...

Страница 4: ...y Compressor Accumulator Heat exchange condenser Heat exchange Evaporator 2 way valve Liquid side 3 way valve Gas side Cooling Heating Gas side 3 way valve Liquid side 2 way valve Heat exchange Evapor...

Страница 5: ...nly then you CAN NOT preset the Heating operation with the remote controller 9 9 1 2 4 3 5 6 10 7 MODE button ECO button FAN SPEED button TEMP UP button TIMER button SLEEP button TEMP DOWN button To s...

Страница 6: ...essor Outdoor fan OFF when the indoor pipe temperature is 53 Outdoor fan ON when the indoor pipe temperature is 48 Compressor OFF when the indoor pipe temperature is 62 Compressor ON when the indoor p...

Страница 7: ...e is selected without setting temperature the system will set the temperature at 23 automatically with the AUTO FAN speed 2 When selecting the HEATING mode operation the system will operate according...

Страница 8: ...the temperature of the IPT is less then 35 for 2 minutes When the defrosting operation time on this condition exceeds 8minutes it will terminate C After the compressor operation continuously for 20 m...

Страница 9: ...HEATING HEATING TO COOLING DRY Compressor 4 way Valve 5s 2min Outdoor Fan 8 Assistant Heater 1 The heater mode is automatically controlled 2 The condition of the heater ON must accord with the followi...

Страница 10: ...sition and then set to the desired angle The positioning is decided as follows z When the ON OFF button is pressed z When the vane control is change from AUTO to MANUAL z When the SWING is finished z...

Страница 11: ...n automatic speed The operation continues unit the EMERGENCY operation switch is pressed or a button on the remote controller is pressed the normal operation will start NOTE Do not press the EMERGEMCY...

Страница 12: ...tes in set speed and in the HEATING the outdoor unit stops the indoor fan operates in cold air prevention control The system doesn t receive the signal of remoter controller except the signal of shut...

Страница 13: ...Air Conditioner Service Manual 12 5 WIRING DIAGRAM MODEL TFF 60HRA TOF 60HSA INDOOR UNIT OUTDOOR UNIT FM...

Страница 14: ...Conditioner Service Manual 13 6 EXPLOSION VIEW AND PARTS EXPLOSION VIEW Mode TFF 60HRA INDOOR UNIT 1 2 3 4 5 6 7 8 9 19 18 17 20 21 10 11 12 13 14 15 16 22 23 24 25 28 27 26 30 31 32 33 34 35 36 37 38...

Страница 15: ...10800063 Synchronization Motor Cover 1 20 210736103 Out Blow Casing Foam 1 21 210736103 Step Motor 2 22 1071200014 Vertical Vane 1 23 210736100 Up Left Ornamental Panel 1 24 210736098 Up Panel 1 25 21...

Страница 16: ...TCL Air Conditioner Service Manual 15 MODEL TOF 60HSA OUTDOOR UNIT...

Страница 17: ...71990066 Switch of low pressure 1 3171990210 Switch of high pressure 1 3172522102 Discharge temp sensor 1 3092520401AB Outdoor PCB 1 8 1070350971 Handle 1 9 3210027077 Right back clapboard 1 10 312012...

Страница 18: ...accordance with the wiring rules z The air conditioner must be installed by professional or qualified persons Do not install the appliance at a distance of less than 50 cm from inflammable substances...

Страница 19: ...lures z The user is responsible for having the appliance installed by a qualified technician who must check that it is earthed in accordance with current legislation and insert a thermomagnetic circui...

Страница 20: ...Name 1 Airflow direction flaps 2 Deflectors 3 Indoor unit rating label 4 Signal receiver 5 LED Display 6 Control panel 7 Front panel 8 Air filter 9 Front panel 10 Remote controller Outdoor unit No Na...

Страница 21: ...ld be less than 20m Indoor unit Outdoor unit be less than 5m Height should Should be less than 20 m Mode Standard length m Refrigerant piping Max length m A Additional refrigerant Calculation g 20g m...

Страница 22: ...ry spaces as shown in the picture Select a place where the filter can be easily taken out OUTDOOR UNIT Do not install the outdoor unit near sources of heat steam or flammable gas Do not install the un...

Страница 23: ...screw terminals by following the numbering Use wire size suitable to the electric power input see name plate on the unit and according to all current national safety code requirements Note The cable c...

Страница 24: ...al for the success of the installation 1 Place the drain hose below the piping taking care not to create siphons 2 The drain hose must slant downwards to aid drainage 3 Do not bend the drain hose or l...

Страница 25: ...humidity left inside the refrigerant circuit can cause compressor malfunction After having connected the indoor and outdoor units bleed the air and humidity from the refrigerant circuit by using a vac...

Страница 26: ...does not operate at all Power supply voltage check Connector contact check Power trans output voltage PCB assembly check Power receptable voltage Product input voltage PCB assembly Power input voltag...

Страница 27: ...ture sensor open short check Thermistor and evaporator surface contact check Clearance is needed 5mm Connector check Contact power Connector check Contact power Disconnection short circuit check of co...

Страница 28: ...ort circuit mal connection Vane motor check PCB assembly check vane motor driving circuit Replace the vane motor Replace the PCB Heating operation ON by remote controller Connector check If the 4 way...

Страница 29: ...5 14 27 567 4 219 31 3 981 2 192 76 0 895 0 746 13 26 239 4 186 32 3 836 2 146 77 0 869 0 728 12 24 984 4 152 33 3 697 2 101 78 0 843 0 710 11 23 795 4 117 34 3 563 2 057 79 0 819 0 692 10 22 671 4 08...

Страница 30: ...Resistance at 25 5 k TH1 indoor room temperature sensor and outside air temperature sensor TH2 indoor exchange temperature sensor and outside exchange temperature sensor Before measuring resistance di...

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