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10.

7

 

THERMISTOR TEMPERATURE CHARACTERISTICS

Indoor unit room temperature and pipe temperature 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 

TCL 

Air Conditioner Service Manual 

37

Содержание TAC-07CHSA/XAB1

Страница 1: ...SA XAB1 TAC 09CHSA XAB1 TAC 12CHSA XAB1 TAC 18CHSA XAB1 TAC 24CHSA XAB1 CONTENTS 1 IMPORTANT NOTICE 2 PRODUCT DIMENSIONS 3 REFRIGERATION CYCLE DIAGRAM 4 OPERATION DETAILS 5 WIRING DIAGRAM 6 EXPLOSION...

Страница 2: ...for the interpretation of this information nor can it assume any liability in connection with its use The information specifications and parameters are subject to change due to technical modification...

Страница 3: ...I J K TAC 07CHSA XAB1 698 190 255 600 500 232 439 276 375 52 55 TAC 09CHSA XAB1 698 190 255 600 500 232 439 276 375 52 55 TAC 12CHSA XAB1 777 201 250 700 552 256 439 302 277 8 48 55 TAC 18CHSA XAB1 91...

Страница 4: ...ry 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 Evapo...

Страница 5: ...mote controller is preset as Heat Pump automatically Note If the air conditioner you purchased is a Cooling Only one but you preset the remote controller as Heat Pump it doesn t bring any matter But i...

Страница 6: ...ble to retain and restore the original mode when being turned on or the power supply is resumed if the auto restart function activated power off after power on while if the auto restart function isn t...

Страница 7: ...ST CRT 1 C the compressor is running b When ST CRT 1 C the compressor stops c When 1 C ST CRT 1 C the compressor keeps its original state 2 Outdoor fan motor and the compressor run simultaneously exce...

Страница 8: ...gure 3 Definition The following conditions a b and c all required to meet a IPT1 settles for IPT1 IPTmax IPT b t5 50min running time t5 50min the compressor runs cumulatively t5 is removable and could...

Страница 9: ...e machine runs into defrosting and last for 8 min if the accumulative totally less than 30min but accord with one of the condition option 1 3 then the machine runs into defrosting at the option 1 3 an...

Страница 10: ...then no changed anymore 3 The machine will automatically shut up after running 10 hours under sleep mode When Timer ON and Sleep mode are implemented at the same time the Sleep mode can not be functi...

Страница 11: ...tion the compressor can t start up until it stops 3 min later except for the defrosting process c After the compressor started it s operation state remains the same within 3 min even when ST RT variat...

Страница 12: ...failure codes reported at the same time then failure codes appears by turns every eight seconds correspondingly 6a Sensor s failure protection when the sensor tested temperature out of the range 50 C...

Страница 13: ...TCL Air Conditioner Service Manual 5 WIRING DIAGRAM MODEL TAC 07CHSA XAB1 TAC 09CHSA XAB1 TAC 12CHSA XAB1 TAC 18CHSA XAB1 TAC 24CHSA XAB1 INDOOR UNIT OUTDOOR UNIT 12...

Страница 14: ...13 42003 000060 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000502 Main PCB 1 16 10502 100021 Transformer 1 17 42001 000103 Cable Clamp 1 18 22001 000313 Vane Motor 1 19 41199 0032...

Страница 15: ...Valve 1 16 41204 000012 Valve Supporter 1 17 92008 000115 Three way Valve 1 18 41201 000004 Electrical Box Cover 1 19 42001 000037 Cable Clamp 1 20 42001 000035 Cable Clamp 1 21 11304 100007 Terminal...

Страница 16: ...Pipe Fixer 1 13 42003 000060 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000637 Main PCB 1 16 10502 100021 Transformer 1 17 42001 000103 Cable Clamp 1 18 22001 000313 Vane Motor 1...

Страница 17: ...1204 000012 Valve Supporter 1 17 92008 000115 Three way Valve 1 18 41201 000004 Electrical Box Cover 1 19 42001 000037 Cable Clamp 1 20 42001 000035 Cable Clamp 1 21 11304 100007 Terminal 1 22 10303 1...

Страница 18: ...t Pipe Fixer 1 13 42003 000060 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000493 Main PCB 1 16 10502 100021 Transformer 1 17 42001 000103 Cable Clamp 1 18 22001 000313 Vane Motor 1...

Страница 19: ...4 000010 Valve Supporter 1 17 92008 000131 Three way Valve 1 18 41201 000005 Electrical Box Cover 1 19 42001 000037 Cable Clamp 6 1 20 42001 000035 Cable Clamp 7 1 21 11304 100007 Terminal 1 22 10303...

Страница 20: ...And Out Pipe Fixer 1 13 41108 000013 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000471 Main PCB 1 16 Transformer 17 42001 000103 Cable Clamp 1 18 22001 000321 Vane Motor 1 19 4110...

Страница 21: ...y Valve 1 16 41204 000010 Valve Supporter 1 17 92008 000124 Three way Valve 1 18 41201 000005 Electrical Box Cover 1 19 42001 000037 Cable Clamp 1 20 42001 000038 Cable Clamp 1 21 11304 100007 Termina...

Страница 22: ...t Pipe Fixer 1 13 41108 000013 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000484 Main PCB 1 16 10502 100021 Transformer 1 17 42001 000103 Cable Clamp 1 18 22001 000321 Vane Motor 1...

Страница 23: ...y Valve 1 16 41204 000014 Valve Supporter 1 17 92008 000116 Three way Valve 1 18 41201 000005 Electrical Box Cover 1 19 42001 000037 Cable Clamp 1 20 42001 000038 Cable Clamp 1 21 11304 100007 Termina...

Страница 24: ...rdance with the wiring rules 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 alcoho...

Страница 25: ...ilures 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 circuit...

Страница 26: ...2 Air filter 3 Special filter option 4 Display PCB 5 Vertical vane 6 Horizontal vane 7 Remote controller 8 Names of parts Outdoor unit No Name 8 Air outlet grille 9 Electronic box cover 10 2 way valve...

Страница 27: ...m A 5m TAC 07CHSA XAB1 3 0 15 20g m TAC 09CHSA XAB1 3 0 15 20g m TAC 12CHSA XAB1 3 5 15 20g m TAC 18CHSA XAB1 5 0 15 30g m TAC 24CHSA XAB1 5 0 15 30g m Connecting cables The power cord should be sele...

Страница 28: ...as shown in the picture Install the indoor unit where the filter can be easily accessible OUTDOOR UNIT Do not install the outdoor unit near sources of heat steam or flammable gas Do not install the un...

Страница 29: ...the hole in the wall for the piping if necessary according to the position of the mounting plate 2 Install a flexible flange through the hole in the wall to keep the latter intact and clean The hole m...

Страница 30: ...ipe is bent or pulled too often it will become stiff Do not bend the pipe more than three times at one point When extending the rolled pipe straighten the pipe by unwinding it gently as shown in the p...

Страница 31: ...tening procedures described for the indoor unit Note If the tightening torque is not sufficient there will probably be some leakage With excessive tightening torque there will also be some leakage as...

Страница 32: ...ct 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 volt...

Страница 33: ...contact Motor related parts Motor detail check Operation mode check PCB assembly check Check Motor driving circuit Relay output Check Motor output connector Motor capacitor Check Motor bearing inserte...

Страница 34: ...rature 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...

Страница 35: ...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 36: ...door pipe coil temperature sensor IPT damage short or broken Solution check the resistance of the sensor R 25 5 k if short or broken please replace it 3 The PCB fail Solution Replace the indoor main P...

Страница 37: ...2 The indoor motor damage Solution Check and replace the motor 3 The indoor main PCB damage Solution Replace the indoor main PCB TCL Air Conditioner Service Manual 36...

Страница 38: ...9 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...

Страница 39: ...temperature sensor and outside air temperature sensor TH2 indoor exchange temperature sensor and outside exchange temperature sensor Before measuring resistance disconnect connectors as shown above T...

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