TCL TAC-07CSA Service Manual

TCL TAC-07CSA Service Manual

Wall mounted split-type air conditioners

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TCL
WALL MOUNTED SPLIT-TYPE AIR CONDITIONERS

SERVICE MANUAL

Models
TAC-07CSA/M
TAC-12CSA/M
TAC-24CSA/M
TAC-09CHSA/M
TAC-18CHSA/M
TAC-09CSA/M
TAC-18CSA/M
TAC-07CHSA/M
TAC-12CHSA/M
TAC-24CHSA/M
CONTENTS
2. TECHNICAL SPECIFICATION
3. OPERATION DETAILS·······································6
5. EXPLOSION VIEW
No.TE041130
···································2
·····················3
············· 14
····························20
·············27

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February 5, 2025

What are the electrical kW for the following units : TAC-12CHSA/Z TAC-12CHSA/BQ TAC-09CHSA/HCSTD TAC-18CHSA/BQ

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Summary of Contents for TCL TAC-07CSA

  • Page 1: Service Manual

    WALL MOUNTED SPLIT-TYPE AIR CONDITIONERS SERVICE MANUAL No.TE041130 Models TAC-07CSA/M TAC-09CSA/M TAC-12CSA/M TAC-18CSA/M TAC-24CSA/M TAC-07CHSA/M TAC-09CHSA/M TAC-12CHSA/M TAC-18CHSA/M TAC-24CHSA/M CONTENTS 1. IMPORTANT NOTICE ···································2 2. TECHNICAL SPECIFICATION ·····················3 3. OPERATION DETAILS·······································6 4. WIRING DIAGRAM ············· 14 5. EXPLOSION VIEW ····························20 6.
  • Page 2: Important Notice

    TCL Air Conditioner Service Manual IMPORTANT NOTICE This service manual is intended for use by individuals possessing adequate backgrounds of electrical, electronic and mechanical experience. Any attempt to repair the appliance may result in personal injury and property damage. The manufacturer or seller cannot be responsible for the interpretation of this information, nor can it assume any liability in connection with its use.
  • Page 3: Technical Specifications

    TCL Air Conditioner Service Manual Technical Specifications Model No. TAC-07CSA/M TAC-07CHSA/M TAC-09CSA/M TAC-09CHSA/M Type Cooling Only Heating Pump Cooling Only Heating Pump Control type Remote Remote Remote Remote Rated cooling capacity Btu/h 7,000 7,000 9,000 9,000 Rated heating capacity Btu/h...
  • Page 4 TCL Air Conditioner Service Manual Technical Specifications Model No. TAC-12CSA/M TAC-12CHSA/M TAC-18CSA/M TAC-18CHSA/M Type Cooling Only Heating Pump Cooling Only Heating Pump Control type Remote Remote Remote Remote Rated cooling capacity Btu/h 12,000 12,000 18,000 18,000 1,3500 19,000 Rated heating capacity Btu/h 10.6...
  • Page 5 TCL Air Conditioner Service Manual Technical Specifications Model No. TAC-24CSA/M TAC-24CHSA/M Type Cooling Only Heating Pump Control type Remote Remote Rated cooling capacity Btu/h 24,000 24,000 26,000 Rated heating capacity Btu/h EER for cooling Btu/h.w COP for heating 2.63 2.63...
  • Page 6: Remote Controller

    TCL Air Conditioner Service Manual Operation Details Remote controller Remote controller The remote controller transmits signals to the system. ON/OFF button Used to start and stop operation when pressed. TIMER button SLEEP TIMER ON TMIER OFF FEEL AUTO HIGH COOL Used to select TIMER operation.
  • Page 7 TCL Air Conditioner Service Manual REMOTE CONTROLLER The four types of remote controller is as follow: GYKQ-05 GYKQ-10e (optional) GYKQ-11e (optional) GYKQ-12e (optional) Note: The function of remote controller above is the same.
  • Page 8: Electronic Controller

    TCL Air Conditioner Service Manual Electronic Controller 1. Safety Control (1) Time Delay Safety Control 3 minutes delay for compressor---The compressor is ceased for 3minutes to balance the pressure in the refrigeration cycle in order to protect the compressor. 2 minutes delay for 4-way valve---The 4-way valve is ceased for 2 minutes to prevent the refrigerant-gas abnormal noise when the HEATING operation is OFF or switch to the other operation mode.
  • Page 9 TCL Air Conditioner Service Manual Room Temp. Set TEMP. £ « 1 ¡ æ Set TEMP. £ - 1 ¡ æ Time More than 2 min More than 2 min More than 2 min More than 2 min More than 2 min...
  • Page 10 TCL Air Conditioner Service Manual (5) Defrost Defrosting of the outdoor heat exchange is controlled by the microprocessor with detection by the indoor pipe temperature sensor. Defrost control type is according to the JC on the PCB whether is connected.
  • Page 11 TCL Air Conditioner Service Manual Defrosting time chart Outdoor Fan Revering Valve Compressor Relay 5S Defrost Count MAX 12min 19S “FAN” mode operation The indoor fan motor always turns on at the set speed and the vane motor turns on at the set fettle.
  • Page 12 TCL Air Conditioner Service Manual motor is shut off. 10 seconds later, the electric current is applied to the fan motor again. During the fan motor lock-up, the POWER indicator lamp flashes on and off 6times/cycle or E6 to show the fan motor abnormality.
  • Page 13 TCL Air Conditioner Service Manual Press the Timer button(‘h’ flashes). Use the ▲▼ button to select the time at which the air conditioner must activate (between 0 and 10 hours can be set at every half hour-between 10 and 24 hours can be set at every hour).
  • Page 14 TCL Air Conditioner Service Manual this, it displays the failure and the protection is failing. You must be given the electric again to operate it. In the failure, you can operate the FAN mode. When the outdoor protects in the COOLING or DRY, the outdoor unit stops, the indoor fan operates in set speed ;...
  • Page 15: Wiring Diagram

    TCL Air Conditioner Service Manual WIRING DIAGRAM MODEL:TAC-07CSA/M TAC-09CSA/M, TAC-12CSA/M INDOOR UNIT: YLW/GRN YLW/GRN Blue Blue P2-1 Yellow Yellow Transformer Brown Brown P2-2 Blue YLW/GRN Display PCB Brown Room Temp. sensor Power Supply Pipe Temp. sensor Evaporator Protecter ¦ È...
  • Page 16 TCL Air Conditioner Service Manual WIRING DIAGRAM MODEL:TAC-07CHSA/M, TAC-09CHSA/M, TAC-12CHSA/M INDOOR UNIT: YLW/GRN YLW/GRN Blue Blue P2-1 Yellow Yellow Transformer Brown Brown P2-2 Blue YLW/GRN Display PCB Brown Room Temp. sensor Power Supply Pipe Temp. sensor Evaporator Protecter ¦ È...
  • Page 17 TCL Air Conditioner Service Manual WIRING DIAGRAM MODEL:TAC-18CSA/M INDOOR UNIT: OUTDOOR UNIT Compressor R(M) White(Black) C Blue Compressor White Protector Brown Black Capacitor Blue Blue YLW/GRN Blue YLW/GRN Fan Capacitor Blue FM YLW/GRN Fan Motor Optional Part Indoor Unit Outdoor Unit...
  • Page 18 TCL Air Conditioner Service Manual WIRING DIAGRAM MODEL:TAC-18CHSA/M INDOOR UNIT: White Brown Transformer Yellow Yellow Blue AC(N) P9-1 Blue P9-2 P2-1 Fan Motor Yellow/Green Yellow/Green CN5-1 Yellow/Green Yellow/Green CN5-2 Blue Blue Vane Motor Brown Brown Room Temp. Sensor Display PCB To O.P.T...
  • Page 19 TCL Air Conditioner Service Manual WIRING DIAGRAM MODEL:TAC-24CSA/M INDOOR UNIT: OUTDOOR UNIT Compressor R(M) White(Black) Red Blue YLW/GRN Compressor Protector White Capacitor White White Blue White Blue Blue Brown Blue Fan Capacitor Brown Contactor Yellow YLW/GRN YLW/GRN Fan Motor Optional Part...
  • Page 20 TCL Air Conditioner Service Manual WIRING DIAGRAM MODEL:TAC-24CHSA/M INDOOR UNIT: OUTDOOR UNIT Compressor Vane R(M) White(Black) YLW/GRN Blue White White Protector Compressor White Capacitor Blue Blue Yellow Blue Blue Blue Blue Brown Blue Capacitor Brown Contactor YLW/GRN O.P.T YLW/GRN Fan Motor...
  • Page 21 TCL Air Conditioner Service Manual EXPLOSION VIEW MODEL: TAC-07CSA/M£ ¬ T AC-07CHSA/M£ ¬ T AC-09CSA/M£ ¬ T AC-09CHSA/M£ ¬ T AC-12CSA/M£ ¬ TAC-12CHSA/M INDOOR UNIT:...
  • Page 22 TCL Air Conditioner Service Manual EXPLOSION VIEW MODEL: TAC-18CSA/M, TAC-18CHSA/M, TAC-24CSA/M, TAC-24CHSA/M INDOOR UNIT:...
  • Page 23 TCL Air Conditioner Service Manual EXPLOSION VIEW Model : TAC-07CSA/M, TAC-09CSA/M, TAC-12CSA/M OUTDOOR UNIT...
  • Page 24 TCL Air Conditioner Service Manual EXPLOSION VIEW MODEL: TAC-18CSA/M OUTDOOR UNIT:...
  • Page 25 TCL Air Conditioner Service Manual EXPLOSION VIEW Model : TAC-24CSA/M OUTDOOR UNIT...
  • Page 26 TCL Air Conditioner Service Manual EXPLOSION VIEW MODEL: TAC-07CHSA/M, TAC-09CHSA/M, TAC-12CHSA/M OUTDOOR UNIT:...
  • Page 27 TCL Air Conditioner Service Manual EXPLOSION VIEW MODEL: TAC-18CHSA/MM OUTDOOR UINT:...
  • Page 28 TCL Air Conditioner Service Manual EXPLOSION VIEW MODEL: TAC-24CHSA/M OUTDOOR UNIT:...
  • Page 29 TCL Air Conditioner Service Manual Indoor Unit- TAC-07CSA/M,TAC-07CHSA/M,TAC-09CSA/M,TAC-09CHSA/M,TAC-12CSA/M,TAC-12CHSA/M Part No. Part Name Q’ty Remark Installation Plate Base Cross Fan Bearing Mount Evaporator Water Drainage Assembly Vertical Vane Assembly Face Frame Screw Cover Display PCB Display PCB Box Air Filter Front Panel...
  • Page 30 TCL Air Conditioner Service Manual Indoor Unit- TAC-18CSA/M,TAC-18CHSA/M,TAC24CSA/M,TAC-24CHSA/M Part No. Part Name Q’ty Remark Installation Plate Base Cross Fan Bearing Mount Evaporator Water Drainage Assembly Vertical Vane Assembly Face Frame Screw Cover Display PCB Display PCB Box Air Filter Front Panel...
  • Page 31 TCL Air Conditioner Service Manual Outdoor Unit- TAC-07CSA/M, TAC-09CSA/M,TAC-12CSA/M Part No. Part Name Q’ty Remark Grille Optional Top Cover Condenser Outdoor Motor Supporter Outdoor Motor Propeller Fan Left Grille Supporter Left Grille Front Plate Fan Guard Capillary Assembly Compressor and its Accessories...
  • Page 32 TCL Air Conditioner Service Manual Outdoor Unit- TAC-18CSA/M Part No. Part Name Q’ty Remark Grille Optional Top Cover Condenser Outdoor Motor Supporter Outdoor Motor Propeller Fan Left Plate Front Plate Fan Guard Suction Pipe Base Compressor and its Accessories Right Plate...
  • Page 33 TCL Air Conditioner Service Manual Outdoor Unit- TAC-24CSA/M Part No. Part Name Q’ty Remark Grille Optional Top Cover Condenser Outdoor Motor Supporter Outdoor Motor Propeller Fan Left Plate Front Plate Fan Guard Suction Pipe Base Compressor and its Accessories Right Plate...
  • Page 34 TCL Air Conditioner Service Manual Outdoor Unit- TAC-07CHSA/M,TAC-09CHSA/M , TAC-12CHSA/M Part No. Part Name Q’ty Remark Grille Optional Top Cover Condenser Outdoor Motor Supporter Outdoor Motor Propeller Fan Left Grille Supporter Left Grille Front Plate Fan Guard Compressor And It Accessories...
  • Page 35 TCL Air Conditioner Service Manual Part List Outdoor Unit- TAC-18CHSA/M Part No. Part Name Q’ty Remark Grille Optional Top Cover Condenser Outdoor Motor Supporter Outdoor Motor Propeller Fan Left Plate Front Plate Fan Guard Compressor And It Accessories Capillary Assembly...
  • Page 36 TCL Air Conditioner Service Manual Part List Outdoor Unit- TAC-18CHSA/M, TAC-24CHSA/M Part No. Part Name Q’ty Remark Grille Optional Top Cover Condenser Outdoor Motor Supporter Outdoor Motor Propeller Fan Left Plate Front Plate Fan Guard Compressor And It Accessories Capillary Assembly...

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