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No.

Part No.

Part Name

Q’ty

Remark

1

42011-000128

Back Grille

1

2

41207-000028

Top cover

1

3

92011-000482

Condenser

1

4

41203-000046

Outdoor motor supporter

1

5

22001-000110

Outdoor motor

1

6

42004-000105

Propeller fan

1

7

41205-000135

Left grille supporter

1

8

41206-000047

Front plate

1

9

42011-000085

Fan guard

1

10

92007-003055

Expansion valve

1

11

92014-000357

Compressor

1

12

92008-000207

4-way Valve

1

13

92007-000821

4-way Valve Assembly

1

14

41202-000170

base

1

15

92008-000024

Two-way valve

1

16

41204-000018

Valve supporter

1

17

92008-000124

Three-way valve

1

18

41205-000074

Right plate

1

19

41201-000029

Electrical box cover

1

20

42001-000035

Cable clamp

1

21

11304-100004

Terminal

1

22

31201-000925

Outdoor PCB assembly

1

23

22011-000004

Inductor

1

24

41208-000152

Partition plate

1

25

10104-100039

Pipe Temp. sensor and
outdoor Temp. sensor

1

26

10104-100037

Discharge Temp. sensor

1

27

A1201-009107

Cabinet Carton

1

28

A2005-000512

Base  Carton

1

29

41213-000018

Cover Forming

1

TCL Air Conditioner Service Manual

Outdoor Unit

- TAC-24CHSD/XA31I

Not shown in explosion
view

4

3

2

1

18

19

24

23

22

21

20

6

7

5

17

14

15

16

8

9

12

13

10

11

20

Содержание TAC-09CHSD/XA31I

Страница 1: ...2CHSD XA31I TAC 18CHSD XA31I TAC 24CHSD XA31I CONTENTS 1 Important Notice 2 Product Dimensions 3 Refrigeration cycle diagram 4 Operation details 5 Wiring diagram 6 Explosion view and parts 7 Precautio...

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

Страница 3: ...Model A B C D E F G H I J K TAC 09CHSD XA31I 698 190 255 712 498 234 415 291 225 48 5 52 TAC 12CHSD XA31I 777 205 250 712 498 234 415 291 225 48 5 52 TAC 18CHSD XA31I 910 205 292 780 605 290 500 360...

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: ...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: ...r or load of compressor is abnormity the air conditioner will shut down and show error code 7 IPM module protection IPM module has high temperature over current protection itself if there is signal fe...

Страница 7: ...in cooling mode the set temperature ST is RT 2 After that t he system will operate in cooling mode with lowest fan speed for 30 minutes and then change to middle speed for 30seconds as a cycle During...

Страница 8: ...heat exchanger Temperature OPT is continuously less than 3 while the unit runs for more than 120 minutes and OPT is keeping below 2 for more than 3 minutes Before the air con comes into defrosting com...

Страница 9: ...indoor unit for function test NOTE Do not press the EMERGEMCY Operation switch during normal operation 8 AUTO RESTART Function Option While air conditioner is operating in one mode all of its operatio...

Страница 10: ...z Outdoor failure display There is a LED on outdoor power board it blinks 1s ON and 1s OFF while compressor standby and it always light ON while compressor running If there is failure happened on ODU...

Страница 11: ...ressor overheat fault compressor top switch 9 Short circuit open circuit fault of outdoor temperature sensor 10 Short circuit open circuit fault of outdoor heat exchanger temperature sensor 11 Short c...

Страница 12: ...TCL Air Conditioner Service Manual 5 Wiring diagram INDOOR UNIT TAC 09CHSD XA31I TAC 12CHSD XA31I TAC 18CHSD XA31I TAC 24CHSD XA31I OUTDOOR UNIT TAC 09CHSD XA31I TAC 12CHSD XA31I TAC 18CHSD XA31I 11...

Страница 13: ...TCL Air Conditioner Service Manual OUTDOOR UNIT TAC 24CHSD XA31I 12...

Страница 14: ...13 42003 000060 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000222 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: ...000018 Valve supporter 1 17 92008 000146 Three way valve 1 18 41201 000029 Eelectronic Box Cover 1 42001 000035 Cable clamp 1 42001 000038 Cable clamp 1 20 11304 100004 Terminal 1 21 31201 001015 Out...

Страница 16: ...1 12 41101 000242 In And Out Pipe Fixer 1 13 42003 000060 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000197 Main PCB 1 16 10502 100021 Transformer 1 17 42001 000103 Cable Clamp 1...

Страница 17: ...ate 1 15 92008 000051 Two way valve 1 16 41204 000018 Valve supporter 1 17 92008 000146 Three way valve 1 18 41201 000029 Eelectronic Box Cover 1 19 42001 000038 Cable clamp 1 20 11304 100004 Terminal...

Страница 18: ...101 000242 In And Out Pipe Fixer 1 13 41108 000013 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000149 Main PCB 1 16 Transformer 17 42001 000103 Cable Clamp 1 18 22001 000321 Vane Mo...

Страница 19: ...Valve Supporter 1 17 92008 000146 Three way Valve 1 18 41201 000029 Electrical Box Cover 1 19 11304 100004 Terminal 1 42001 000035 Cable clamp1 1 42001 000038 Cable clamp2 1 21 31201 000955 Outdoor PC...

Страница 20: ...1 12 41101 000224 In And Out Pipe Fixer 1 13 42003 000045 Indoor Motor Cover 1 14 41105 000104 Electrical Box 1 15 31101 000143 Main PCB 1 16 10502 100021 Transformer 1 17 42001 000103 Cable Clamp 1...

Страница 21: ...008 000024 Two way valve 1 16 41204 000018 Valve supporter 1 17 92008 000124 Three way valve 1 18 41205 000074 Right plate 1 19 41201 000029 Electrical box cover 1 20 42001 000035 Cable clamp 1 21 113...

Страница 22: ...under over voltage category III conditions and these means must be incorporated in the fixed wiring in accordance with the wiring rules The air conditioner must be installed by professional or qualif...

Страница 23: ...cause an excessive accumulation of dust or waste on the inner parts of the device with possible subsequent failures The user is responsible for having the appliance installed by a qualified technician...

Страница 24: ...ir could contain gas oil or sulphur or near sources of heat This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experie...

Страница 25: ...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 valv...

Страница 26: ...0g m A 5m TAC 09CHSD XA31I 3 0 15 20g m TAC 12CHSD XA31I 3 5 15 20g m TAC 18CHSD XA31I 5 0 15 30g m TAC 24CHSD XA31I 5 0 15 30g m Connecting cables The power cord should be selected according to the f...

Страница 27: ...OR UNIT Do not install the outdoor unit near sources of heat steam or flammable gas Do not install the unit in too windy or dusty places Do not install the unit where people often pass Select a place...

Страница 28: ...e flange through the hole in the wall to keep the latter intact and clean The hole must slope downwards towards the exterior Note Keep the drain pipe down towards the direction of the wall hole otherw...

Страница 29: ...ot 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 picture 9 2 6 Connections to the indoor unit 1 Remove the...

Страница 30: ...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 31: ...de display Health assembly control Communication with outdoor unit Louver motor control Indoor fan control Display pc board Indoor control board Voltage sampling Frequency generation Storage of workin...

Страница 32: ...Electric reactor PC monitor P10 3 W P10 2 V COMP Blue W hite Red T o indoor unit Expansion valve Suction T emp sensor Out door coil T emp sensor Outdoor ambient T emp sensor COM P top T emp protection...

Страница 33: ...COMP Red White Blue T o indoor unit Expansion valve Suction T emp sensor Out door coil T emp sensor Outdoor ambient T emp sensor COMP top T emp protection Exhaust T emp sensor CN12 ORQ P13 L P14 L P1...

Страница 34: ...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 PCB 10 5 2Displ...

Страница 35: ...Solution Check the connecter of sensor and slot if loose or not plugged in please connect again 2 Outdoor pipe temp sensor outdoor temp sensor exhaust temp sensor damage short or broken Solution Check...

Страница 36: ...E0 fault If the voltage is 0 please replace indoor main PCB 2 If the 1 N which connect to indoor unit voltage is normal measure the voltage between the outdoor terminal 1 and N If the voltage change...

Страница 37: ...PCB 10 5 6 Display EA Reason Current sensor fault Solution 1 Check for refrigerant leakage to find the leakage point and recharge the refrigerant 2 Current sampling circuit broken on the outdoor PCB...

Страница 38: ...nstallation again 5 If the above inspections are normal but the fault remains unsolved please replace the outdoor PCB Re energize and check the protection code on display Firstly display P9 a Check th...

Страница 39: ...or occurs Clean indoor or outdoor heat exchange Clean indoor heat exchange and outdoor heat exchange Check the refrigerant amount Check the installation condition Installation again P9 Use the remote...

Страница 40: ...ce P WB Cooling mode Check compressor Modify compressor terminal marking Replace PWB Does compressor rotates Replace compressor Check indoor exchange sensor and discharge sensor Modify or replace the...

Страница 41: ...L N voltage Yes OK No OK Check the rectifier bridge fast recovery diode FRD and IGBT Solve as E0 Check wire connected and replace indoor PCB Normal Abnormal Replace PFC board or outdoor PCB assembly T...

Страница 42: ...65 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 0...

Страница 43: ...47 2 109 21 170 7 192 5 217 33 13 25 14 18 15 17 87 1 922 1 983 2 045 20 161 6 182 1 205 34 12 72 13 6 14 54 88 1 861 1 922 1 983 19 153 1 172 3 193 7 35 12 21 13 05 13 93 89 1 802 1 862 1 923 18 145...

Страница 44: ...0 8641 10 36 04 39 39 43 01 64 4 101 4 288 4 479 118 0 7623 0 8012 0 8413 11 34 42 37 59 41 65 3 961 4 139 4 32 119 0 7415 0 7798 0 8193 12 32 89 35 87 39 1 66 3 827 3 995 4 167 120 13 31 43 34 25 37...

Страница 45: ...e in a room in kg M is the refrigerant charge amount in appliance in kg Amin is the required minimum room area in m2 A is the room area in m2 LFL is the lower flammable limit in kg m3 h0 is the instal...

Страница 46: ...for R32 which easily produces open fire include welding smoking drying oven When installing an air conditioner of R32 R290 it is necessary to take appropriate anti static measures such as wear anti s...

Страница 47: ...of dry powder carbon dioxide and foam fire extinguishers and that such fire extinguishers should be placed at stipulated positions with eye catching labels and in handy places Maintenance 1 Inspection...

Страница 48: ...ance It is prohibited to weld the refrigerant pipe and do other operations on the user s site It is necessary to return the air conditioner to its initial state if it is necessary to provide visiting...

Страница 49: ...e a special leak detector to check whether the maintained electrical parts location have the leak refrigerant It is not allowed to refit remove or cancel any component with the safety protection funct...

Страница 50: ...rom approaching The professional firefighters should wear anti static clothing to handle the emergency on the site and cut off the source of leak It is necessary to use nitrogen for blowing the site e...

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