TCL U-MATCH-R32 Series Service Manual
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TCL U-MATCH-R32 Series Service Manual

Dc inverter air conditioners
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TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL

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  • Page 1 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL...

  • Page 2: Table Of Contents

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL CONTENTS Part Ⅰ Technical Information ....................4 1. Important Notice ........................4 2. Model List… ..........................5 2.1 Indoor Units ..............................5 2.2 Outdoor Units .............................. 5 3. PRODUCT DATA ................................ 6 3.1 Specifications Sheet…...
  • Page 3 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.2 Indoor Unit… ............................113 APPENDIX Appendix 1 The Comparison Table of Celsius-Fahrenheit Temperature ............132 Appendix 2 Temperature Sensor Resistance Value Table (℃--K) ............... 132 Appendix 3… ..............................133 Appendix 4… ..............................134...

  • Page 4: Part Ⅰ Technical Information

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Part Ⅰ Technical Information 1. 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.

  • Page 5: Model List

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2. Model List(结构补图) 2.1 Indoor Units Nominal Power Type Model Name Capacity Appearance Supply (V, Cooling/Heating Ph, Hz) (Btu/h) 220-240V～ 12500/13500 TCC-12CHRH/DV(Q4)(02) 1ph 50Hz 18000/19500 TCC-18CHRH/DV(Q4)(02) 220-240V～ TCC- 18CHRH/DVI(02) 18000/19500 1ph 50Hz 220-240V～...

  • Page 6: Outdoor Units

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 220-240V～ 12500/13500 TCC-12ZHRH/DV(02) 18000/19500 1ph 50Hz TCC-18ZHRH/DV(02) 220-240V～ TCC-24ZHRH/DV(02) 24000/26000 1ph 50Hz 220-240V～ TCC-30ZHRH/DV(02) 30000/32000 1ph 50Hz Ceiling & Floor Type 220-240V～ TCC-36ZHRH/DV(02) 36000/39600 1ph 50Hz 220-240V～ TCC-42ZHRH/DV(02) 42000/46000 1ph 50Hz 220-240V～...
  • Page 7 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 380-415V～3ph 50Hz TCC-48HH/DV7O(02) 380-415V～3ph 50Hz TCC-55HH/DV7O(02)

  • Page 8: Product Data

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3. PRODUCT DATA 3.1 Specifications Sheet 3.1.1 Cassette Type TCC-12CHRH/DV(Q4)(02) TCC-18CHRH/DV(Q4)(02) TCC-18CHRH/DV(02) model TCC-24CHRH/DV(02) TCC-30CHRH/DV(02) TCC-36CHRH/DV(02) TCC-12CHRH/DVI(Q4)(02) TCC-18CHRH/DVI(Q4)(02) Indoor unit TCC-18CHRH/DVI(02) TCC-24CHRH/DVI(02) TCC-30CHRH/DVI(02) TCC-36CHRH/DVI(02) Outdoor unit TCC-12HH/DVO(02) TCC-18HH/DVO(02) TCC-18HH/DVO(02) TCC-24HH/DVO(02) TCC-30HH/DVO(02)
  • Page 9 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL speed Heating 930/840/800/730/680 930/840/800/730/680 560/500/450/350/320 680/590/500/430/360 700/610/520/450/380 800/720/680/620/520 S/H/M/L/Mute 730/730 730/730 350/350 430/430 450/450 620/620 Sleep 830/800/700/600/580 930/840/800/730/680 560/500/450/350/320 680/590/500/430/360 700/610/520/450/380 800/720/680/620/520 Outdoor fan type Propeller fan Propeller fan Propeller fan...
  • Page 10 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Indoor sound power(Standard rating dB(A) conditions) Outdoor sound power(Standard rating dB(A) conditions) Indoor sound dB(A) 53/51/49/46/43 53/50/48/46/43 53/51/49/46/43 53/51/49/46/43 53/51/49/46/43 pressure(S/H/M/L/Mute) Indoor sound pressure(Standard rating dB(A) conditions) Outdoor sound pressure(Standard rating...
  • Page 11 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Indoor 840×840×290 840×840×290 840×840×290 840×840×290 840×840×290 dimensions Outdoor 1010×858×436 910×804×378 1010×858×436 1010×858×436 1010×858×436 (W x H x D) Panel 950x950x45 950x950x45 950x950x45 950x950x45 950x950x45 Indoor Net weight Outdoor Panel Indoor 935×935×355 935×935×355...
  • Page 12 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.1.2 Duct Type model TCC-12D2HWH/DV(02) TCC-18D2HWH/DV(02) TCC-24D2HWWH/DV(02) TCC-30D2HWWH/DV(02) TCC-36D2HWH/DV(02) Indoor unit TCC-12D2HWH/DVI(02) TCC-18D2HWH/DVI(02) TCC-24D2HWH/DVI(02) TCC-30D2HWH/DVI(02) TCC-36D2HWH/DVI(02) Outdoor unit TCC-12HH/DVO(02) TCC-18HH/DVO(02) TCC-24HH/DVO(02) TCC-30HH/DVO(02) TCC-36HH/DVO(02) Type heating pump heating pump heating pump heating pump...
  • Page 13 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL centrifugal fan Indoor fan type centrifugal fan centrifugal fan centrifugal fan centrifugal fan 1050/1000/950/850/770 Cooling 1120/1060/1020/930/830 1220/1160/1070/950/850 1050/900/800/700/660 1200/1050/1000/950/850 Indoor fan 1050/1000/950/850/770 Heating 1120/1060/1020/930/830 1220/1160/1070/950/850 1050/900/800/700/660 1200/1050/1000/950/850 speed S/H/M/L/Mut 850/850 930/830...
  • Page 14 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Indoor sound dB(A 63/61/59/57/55 62/60/58/55/53 63/61/59/57/55 63/61/59/57/55 63/62/60/58/56 power(S/H/M/L/Mute) Indoor sound dB(A power(Standard rating conditions) Outdoor sound dB(A power(Standard rating conditions) Indoor sound dB(A 53/51/49/47/45 52/50/48/45/43 53/51/49/47/45 53/51/49/47/45 53/52/50/48/46 pressure(S/H/M/L/Mute) Indoor sound...
  • Page 15 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Cooling:-15-50/Heating:- Cooling:-15-50/Heating:- Cooling:-15-50/Heating:-15- Cooling:-15-50/Heating:-15- Cooling:-15-50/Heating:- ℃ Ambient Outdoor 15-24 15-24 15-24 temperature Cooling:17-32/Heating:0- Cooling:17-32/Heating:0- ℃ range Indoor Cooling:17-32/Heating:0-30 Cooling:17-32/Heating:0-30 Cooling:17-32/Heating:0-30 Indoor 1400×720×250 1400×720×250 1400×720×250 1400×720×250 1400×720×250 Net dimensions (W x H x D) Outdoor 1010×858×436...
  • Page 16 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.1.3 Ceiling & Floor Type model TCC-12ZHRH/DV(02) TCC-18ZHRH/DV(02) TCC-24ZHRH/DV(02) TCC-30ZHRH/DV(02) TCC-36ZHRH/DV(02) Indoor unit TCC-12ZHRH/DVI(02) TCC-18ZHRH/DVI(02) TCC-24ZHRH/DVI(02) TCC-30ZHRH/DVI(02) TCC-36ZHRH/DVI(02) Outdoor unit TCC-12HH/DVO(02) TCC-18HH/DVO(02) TCC-24HH/DVO(02) TCC-30HH/DVO(02) TCC-36HH/DVO(02) Type heating pump heating pump heating pump...
  • Page 17 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model KSN140D53UFZ3 KSN140D53UFZ3 C-6RZ180H3AAF C-6RZ210H3CDF KTF240D43UMT Indoor air circulation m3/h 980/1050 980/1050 1200/1350 1550/1700 1950/2000 Cooling/heating Indoor fan type centrifugal fan centrifugal fan centrifugal fan centrifugal fan centrifugal fan Cooling 1050/880/820/750/650...
  • Page 18 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Back up heating capacity(- 1500 1800 1800 1900 1060 10℃) Cooling kwh/a Annual energy consumption Average kwh/a 2960 3430 3360 4450 4129 4.20 Moisture removal Liters/h 4.80 4.80 5.40 Indoor sound...
  • Page 19 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Pipe Liquid Inches 3/8" 3/8" 3/8" 3/8" 3/8" Application area m² 50~95 50~95 50~95 50~95 55~105 Max. refrigerant pipe length Max. difference in level Operation temperature ℃ 16-31 16-31 16-31 16-31...

  • Page 20: The Curve Of Static Pressure(Duct Type)

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.2 The curve of Static Pressure(Duct Type) 12K/18K...
  • Page 21 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 36K：...
  • Page 22 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 42/48K...

  • Page 23: Sound Levels

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3Sound Levels 3.3.1 Cassette Type 1.4m Sound Power Sound Pressure dB(A) Model dB(A) Mute Mute TCC-18CHRH/DVI(02) TCC-24CHRH/DVI(02) TCC-30CHRH/DVI(02) TCC-36CHRH/DVI(02) TCC-42CHRH/DVI(02) TCC-48CHRH/DVI(02) TCC-55CHRH/DVI(02) 3.3.2 Duct Type Concealed Duct Type Discharge Duct Duct...
  • Page 24 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Sound Power Sound Pressure dB(A) Model dB(A) Mute Mute TCC-18D2HWH/DVI(02) TCC-24D2HWH/DVI(02) TCC-30D2HWH/DVI(02) TCC-36D2HWH/DVI(02) TCC-42D2HWH/DVI(02) TCC-48D2HWH/DVI(02) TCC-55D2HWH/DVI(02) 3.3.3 Ceiling & Floor Type Sound Power Sound Pressure dB(A) Model dB(A) Mute Mute TCC-18ZHRH/DVI(02)
  • Page 25 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.4 Outdoor Units Outdoor Unit Microphone 1.0m Note: H= 0.5 × height of outdoor unit Model Sound Power dB(A) Sound Pressure dB(A) TCC-18HH/DVO(02) TCC-24HH/DVO(02) TCC-30HH/DVO(02) TCC-36HH/DVO(02) TCC-36HH/DV7O(02) TCC-42HH/DVO(02) TCC-42HH/DV7O(02) TCC-48HH/DV7O(02) TCC-55HH/DV7O(02)

  • Page 26: Operation Limits

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Operation Limits Mode Cooling operation Heating operation Drying operation Temperature 17℃～32℃ 0℃～27℃ 17℃～32℃ Room temperature 0℃～50℃ -15℃～24℃ 0℃～50℃ Outdoor temperature （-15℃～50℃：For the models with low temperature cooling system） CAUTION: 1. If the air conditioner is used beyond the above conditions, certain safety protection features may come into operation and cause the unit to operate abnormally.

  • Page 27: Product Dimensions

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.5 Product Dimensions 3.5.1 Cassette Type 12K/18K (Body dimension: 580X255X580) 18K-30K (Body dimension: 840X245X840)
  • Page 28 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 36K-55K (Body dimension: 840X290X840)
  • Page 29 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.5.2 Duct Type The positioning of ceiling hole, indoor unit and hanging screw bolts. Position size of descensional ventilation opening Air inlet size Size of mounted hook...
  • Page 30 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Dimension Air inlet opening size Size of mounted lug Outline dimension Air outlet opening size Capacity 635 570 713 35 197 36 2100 12/18K 635 570 713 35 260 36 2700...
  • Page 31 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Dimension Capacity 1055 12/18K/24K 1275 30/36K 1200 1635 42/48/55K 1560 3.5.4 Outdoor Units MODE 12/18K 24/30K 36/42K 1010 36/42K(3Phases) 1010 48/55K...

  • Page 33: Wiring Diagram

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Wiring Diagram 3.7.1 INDOOR UNIT：Cassette Type MODEL：12k/18K/24/30K Micro-Switch Introduce: Sw1 is for selection of type, sw2 is for selection of function, check the below table.
  • Page 34 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL MODEL：36K MODEL：36K/42K/48K/55K--Three phases unit...
  • Page 35 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Micro-Switch Introduce: Sw1 is for selection of type, sw2 is for selection of function, see the below table.
  • Page 36 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Duct Type MODEL：12/18K/24/30K: MODEL：36K:...
  • Page 37 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 36K/42K/48K/55K--Three phases unit Micro-Switch Introduce: Sw1 is for selection of type, sw2 is for selection of function, see the below table.
  • Page 38 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Sw1 is for selection of type, sw2 is for selection of function, see the below table.
  • Page 39 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Ceiling & Floor Type MODEL：12/18K/24/30K: MODEL：36K:...
  • Page 40 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 36K/42K/48K/55K--Three phases unit...
  • Page 41 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Micro-Switch Introduce: Sw1 is for selection of type, sw2 is for selection switch of function, see the below table.
  • Page 42 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.7.2 OUTDOOR UNIT MODEL:12K/18K/24/30K MODEL: 36K(Single-Phase)
  • Page 43 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 36K/42K/48/55K three-phase models.

  • Page 44: Pcb Layout

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL PCB Layout 3.8.1 Indoor Units： Cassette Type Power supply input Access control switch connector Fuse Heat connector Water pump Up-Down swing motor connector DC motor connector Left-Right swing motor connector Communication connector...
  • Page 45 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Duct Type and Ceiling & Floor Type Neutral wire input Dial code switch 1 Live wire input Left-Right swing motor connector Fuse Dial code switch 2 Water pump Up-Down swing motor connector...
  • Page 46 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.8.2 Outdoor Units 12K/18K Reserved Compressor crankcase electric heating belt Outdoor temperature sensor Communication line Electronic expansion valve Live wire input Reserved Ground wire DC fan motor output Neutral wire input...
  • Page 47 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Reserved Compressor crankcase electric heating belt Communication line Reserved Outdoor temperature sensor Live wire input Electronic expansion valve Ground wire DC fan motor output Neutral wire input Four-way valve 36/42K/48K/55K DC fan motor output...

  • Page 48: Built-In Draining Pump

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Built-in Draining Pump 3.9.1 Cassette Type ➢ Built-in draining pump to make sure condensed water drain out reliably. Built-in drain pump can lift the water to 1200mm upmost, which widens the drainage piping range.

  • Page 49: Electronic Controller Introduction

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Electronic Controller Introduction 4.1 Remote Controller Remote control DISPLAY Meaning of symbols on the liquid crystal display. Symbols Meaning Battery indicator Auto Mode Cooling Mode Dry Mode Fan only Mode Heating Mode...
  • Page 50 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Button Function To turn on/off the air conditioner. To increase temperature, or Timer setting hours. To decrease temperature, or Timer setting hours. MODE To select the mode of operation (AUTO, COOL, DRY, FAN, HEAT).

  • Page 51: Wired Remote Controller

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 4.2 Wired Remote Controller 4.2.1 An Introduction to Wire Controller  Description of Icons or Symbols Sleep Fresh Door Card Defrost Anti-freeze Child Lock Economic Up/Down Left/Right Degree Fahrenheit Swing Swing...
  • Page 52 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 1. The controller exits from the self-check status after it is powered off in the self-check status. 2. All the keys are invalid during the self-check. 4.2.3.2 [Mode] Key 4.2.3.2.1 Mode Switch...
  • Page 53 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL air speed is displayed.  When the wire controller is at the time of automatic air, the air speed icon is successively displayed in the dynamic and cyclic sequence of low air speedintermediate air speedhigh air speedlow air speed.
  • Page 54 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 4-Core Shield Cable, the length is decided by installation Indoor unit Multi-function control Wire controller board  Connect the stripping wire side of connective wires group with the terminal of the mainboard.

  • Page 55: Part Ⅱ Installation And Maintenance

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL PART Ⅱ Installation and Maintenance 1. Notes for Installation and Maintenance Safety Precautions Important! Please read the safety of precautions carefully before installation and maintenance. The following contents are very important for installation and maintenance. Please follow the instructions bellow.
  • Page 56 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL sure The installation supporter is firm. 4) Ware safety belt if the height of working is above 2m. 5) Use equipped components or appointed components during installation. 6) Make sure no foreign objects are left in the unit after finishing installation.
  • Page 57 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Refrigerant Notice/Concentration This air conditioner uses R32 refrigerant. The construction area for installation, operation and storage of the air conditioner must be larger than the minimum construction area. The minimum area for installation is determined by: 1.Refrigerant charging quantity for the entire system (ex-factory charging quantity...
  • Page 58 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Height of the room Select the applicable table Floor standing type < 1.8m ≥1.8m Wall mounted type Ceiling type ≥2.2m 3.Refer to the following table to check out the minimum construction area.
  • Page 59 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Cautions: ● Please contact the nearest after-sale service center when maintenance is necessary. At the time of maintenance, the maintenance personnel must strictly comply with the Operation Manual provided by the corresponding manufacturer and any non-professional is prohibited to maintain the conditioner.
  • Page 60 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL and sockets, kitchen cabinet, bed, sofa and other valuables right under the lines on two sides of the indoor unit. Special tools: Tool Name Requirement(s) for User It should be an explosion-proof vacuum pump; can ensure certain precision...
  • Page 61 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL (LEL), the refrigerant leak detector must be working during maintenance. 2). Inspection of air conditioner ● It is necessary to ensure that the air conditioner is in reliable ground connection before maintenance.
  • Page 62 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ● It is necessary to provide some relevant instruments such as combustible refrigerant leak detector and have a leak detecting instrument management system. It is necessary to confirm that the leak detector can work normally before maintenance.
  • Page 63 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ● In order to ensure that the sealing function is not damaged after maintenance or the sealing material will not lose the effect of preventing the combustible gas leak due to ageing. So the substitute components should meet the requirements recommended by the air conditioner manufacturer.

  • Page 64: Installation

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2 Installation 2.1 Location Selection 2.1.1 Indoor Unit Location Selection ➢ The place shall easily support the indoor unit’s weight. ➢ The place can ensure the indoor unit installation and inspection.
  • Page 65 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.2.1.1 Service Space for Indoor Unit The installation height between ceiling and floor must be 2.7m~3.2m. 2.2.1.2 Install the Pendant Bolt 1. Use the uncluded paper template to cut a rectangular hole in the ceiling, leaving at least 1m (39")on all sides.
  • Page 66 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.2.1.5 Install the Panel Remove the grille Grid switch Remove the 4 corner covers. Hang the panel to the hooks on the main body. If the panel is with auto-lift grille, please watch the...
  • Page 67 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Hook panel ① ② Tubing joint Outlet joint ② Swing Motor ③ ④ Hook-book Cross-screwdriver Swing Motor Tighten the screws under the panel hooks till the panel closely stick on the ceiling to avoid...
  • Page 68 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Hang the air-in grill to the panel, then connect the lead terminator of the swing motor and that of the control box with corresponding terminators on the body respectively. Install the 4 corner covers back.
  • Page 69 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Note: Install the indoor unit at a height of more than 2.5m (8') above the floor. 2.2.2.2 Hang Indoor Unit 1. Please refer to the part of 3.4.2 to locate the four positioning screw bolt hole on the ceiling. Be sure to mark the areas where ceiling hook holes will be drilled.
  • Page 70 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.2.2.3 Choice of Air Return Ways This indoor unit is fitted with downward air return, which can be change to its backward counterpart if necessary. Please follow the steps below to change it into the mode of air return backward.
  • Page 71 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ●Rectangular air conduit can be directly connected to air outlet of indoor unit by rivets. For outlet Dimensions, see outline drawing of the unit. ●Round air conduit should be connected to a piece of transitional air conduit before it is connected to air outlet of indoor unit, the other end of it can be separately connected to air conduit window or connected to air conduit window after air flow diversion, and the total length should not be over 6m.

  • Page 72: Outdoor Unit Installation

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ●Return air pipe and outlet pipe should be fixed to floor precast slabs by iron stand; in addition, all ports of the air conduit should be tightly sealed by gasket cement, and it is advisable that the edge clearance of return air pipe should be 150mm at least.

  • Page 73: Drainage Pipe Installation

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL three directions (Front, Left, Right). (As shown on the right) 2.3.2 Install the Unit Bolt pitch refers to the part of 3.4.3 Since the gravity center of the unit is not at its physical center, so please be careful when lifting it with a sling.
  • Page 74 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 1. Drainage pipe selection ➢ The drainage pipe diameter shall not small than the drain hose of indoor unit ➢ According to the water flow rate and drainage pipe slope to choose the suitable pipe, the water flow rate is decided by the capacity of indoor unit.
  • Page 75 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ➢ In general, the supporter gap of the drainage pipe horizontal pipe and vertical pipe is respectively 1m~1.5m and 1.5m~2.0m. ➢ Each vertical pipe shall be equipped with not less than two hangers.
  • Page 76 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 7. When unifying multiple drain pipes, install the pipes as Figure 3-1-51. Select converging drain pipes whose gauge is suitable for the operating capacity of the unit (take the cassette type unit for example) 8.
  • Page 77 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL (5) The incline of attached drain hose should be 75mm (3inch) or less so that the drain outlet does not have to withstand additional force. 10. Blowhole setting ➢ For the concentrated drainage pipe system, there should design a blowhole at the highest point of main pipe to ensure the condensate water discharge smoothly.

  • Page 78: Drainage Test

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.5 Drainage Test 2.5.1 Water Leakage Test After finishing the construction of drainage pipe system, fill the pipe with water and keep it for 24 hours to check whether there is leakage at joint section.
  • Page 79 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.6.2 Oil Traps 2.6.2.1 If the Indoor Unit Is Installed Higher than the Outdoor Unit: If oil flows back into the outdoor unit's compressor, this might cause liquid compression or deterioration of oil return. Oil traps in the rising gas piping can prevent this.
  • Page 80 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.6.3.4 Cut the Selected Pipe with Pipe Cutter ➢ Make the section flat and smooth. Lean Crude Burr 2.6.3.5 Insulate the Copper Pipe ➢ Before test operation, the joint parts should not be heat insulated.
  • Page 81 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.6.3.7 Bending Pipes (1) The pipes are shaped by your hands. Be careful not to collapse them. (2) Do not bend the pipes in an angle more than 90° . (3) When pipes are repeatedly bent or stretched, the material will harden, making it difficult to bend or stretch them any more .
  • Page 82 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Torque Sketch Pipe Diameter (kgf.cm) (N.cm) 1/4" (6.35) 144~176 1420~1720 3/8" (9.52) 333~407 3270~3990 1/2" (12.7) 504~616 4950~6030 5/8" (15.9) 630~770 6180~7540 3/4" (19) 990~1210 9270~11860 3/4" (19) 990~121 9270~11860...

  • Page 83: Vacuum Drying And Leakage Detection

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL NOTES: nsure to wrap insulation around the piping. Direct contact with the bare piping may result in burns or frostbite. Make sure the pipe is properly connected. Over tightening may damage the bell mouth and under tightening may lead to leakage.
  • Page 84 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL the pipe. If there is no leakage, perform another evacuation for 1 or 2 hours. ● DO NOT use refrigerant gas to evacuate the system. 2.7.2 Evacuation Instructions NOTE: Before using manifold pressure gauge and vacuum pump, please read their operating instructions and be familiar with how to use the manual correctly 1.

  • Page 85: Additional Refrigerant Charge

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.8 Additional Refrigerant Charge Note: ●Refrigerant charging must be done after wiring, vacuuming and leak testing. ●Use electronic scale or fluid infusion apparatus to weight refrigerant to be recharged. Be sure to avoid extra refrigerant charged, it may cause liquid hammer of the compressor or protections.

  • Page 86: Engineering Of Electrical Wiring

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Liquid pipe Insulation meterial Gaspipe ➢ The insulation material at the joint pipe shall be 5~10cm longer than the gap of the insulation material. ➢ The insulation material at the joint pipe shall be inserted into the gap of the insulation material.
  • Page 87 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL pipe, lightning rod, telephone or other grounding wire. Improper grounding may cause electric shock. ➢ DO NOT connect the unit with the power source until all wiring and piping is completed.
  • Page 88 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.10.5 Electric Wiring between the Indoor and Outdoor Units Cassette Type Unit: 1-phase: 12k~30k Cassette Type Unit: 1-phase: 36k...
  • Page 89 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Duct Type Unit: 1-phase: 18k~30k Duct Type Unit: 1-phase:36K:...
  • Page 90 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Ceiling & Floor Type Unit: 1-phase:12k~30 k...
  • Page 91 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Ceiling & Floor Type Unit: 1-phase:36k...
  • Page 92 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 2.10.6 Electric Wiring of Outdoor Unit Side 1) Remove the electric cover of the outdoor unit. 2) Connect the power connection cord to the terminal board. Wiring should fit that of indoor unit.

  • Page 93: Test Operation

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Duct Type Unit: 1) Remove the electric cover of the outdoor unit. 2) Thread the power cable and the signal cable through the wire outlet rubber ring of the box. 3) Connect the power connection cord to the terminal board. Wiring should fit that of outdoor unit.

  • Page 94: Maintenance

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ➢ Ensure the wind, noise, and water generated by the unit do not disturb your neighbors or pose a safety hazard. NOTE: If the unit malfunctions or does not operate according to your expectations, please refer to the Troubleshooting section of the Owner's Manual before calling customer service.
  • Page 95 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL PCB and display screen communication failure Hardware Error Outdoor modules Communication failure Hardware Error Hardware Error Outdoor EEPROM fault Hardware Error Outdoor DC fan failure Outdoor suction sensor failure Hardware Error...
  • Page 96 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Hardware Error Compressor phase current detection fault Cooling and heating overload protection limit Remote control display frequency reduction adjustment Remote control display High power protection limit/ frequency reduction adjustment Module current ( compressor phase current)

  • Page 97: Trouble Shooting

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3 Trouble Shooting 3.3.1 E0 ---IDU & ODU communication failure Start Display E0 Check and re- If IDU wiring connection correct ? connect E0 disappear? Check communication Replace/ re- wiring and the connection,...
  • Page 98 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.2 E1, E2 ---IDU Room temperature sensor and/or coil temperature sensor failure. Start Display E1or E2 Is the sensor well Re-connect connected to PCB E1/E2 disappear? Multi-meter check the Replace the sensor...
  • Page 99 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.3 E6----IDU ventilation failure (PG and DC fan motor only) Start Display E6 Turn the fan blades by hand while power-off Adjust the motor and blade Can the fan blades run...
  • Page 100 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.4 E3, E7 or E8----ODU Coil temperature sensor, Ambient temperature sensor or Discharge temperature sensor failure. When any of the sensor resistance open or short circuit , unit will display failure code as E3/E7 or E8, IDU and ODU turns off.
  • Page 101 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.5 EF---ODU DC fan motor failure Shut off Check the fan blade by Re install the DC motor hand, can it rotate freely Works normal? Fan motor well Re-connect connect to PCB Works normal? •...
  • Page 102 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.6 P0---IPM protection When overheat or overcurrent for IPM, AC unit will display P0 protection. Display P0 Restart unit. It works normal? Wiring connection Re-connect U/V/W correct? P0 disappear? ODU fan motor no...
  • Page 103 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.7 J8,J9--- Over / under voltage protection • Test voltage between L &N, When the power supply V＞AC260V or V＜AC150V, AC will display J8 or J9 protection, unit will recover back to previous status while V＞AC155V.
  • Page 104 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.8 P2---Over Current protection When the AC unit running current more than I , it will stop and display P2 protection. Note: for different AC model, I has difference valve. Display P2...
  • Page 105 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.9 P4 ---ODU Discharge temperature overheatingprotection Display P4 ODU temperature Normal protection higher than 60℃? Adjust ODU ODU location Enough space for Unit operate? installation acceptable? ventilation? Condenser too Clean IDU filter or...
  • Page 106 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.10 P5---Sub-cooling protection on Cooling/Dry mode On Cooling or Dry mode, when IDU evaporator coil temperature IPT＜1℃ continuously for 3 min after compressor start up for 6 min, CPU will switch off outdoor unit and show P5 failure code.
  • Page 107 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.11 P6---Overheating protection on Cooling mode On Cooling or Dry mode, when ODU condenser coil temperature OPT≥65℃(149℉) , MCU will switch off outdoor unit and show P6 failure code. Display ODU fan motor...
  • Page 108 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.12 P7---Overheating protection on Cooling mode On heating mode, when IDU evaporator coil temperature IPT≥64℃(147.2℉), ODU PCB will switch off outdoor unit and show P7 failure code. Display P7 ODU fan motor...
  • Page 109 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.13 P8---Outdoor Overtemperature/Under-temperature protection When environment temperature as below condition, the compressor will stop working, after 200s delay, the IDU will show P8 failure code. (1). On Cooling or Dry mode: ODU ambient temperature: OAT＜-15℃(5℉) or OAT＞60℃(140℉);...
  • Page 110 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.14 HE The Compressor Lack of phase / Anti-phase protection. If ODU PCB can’t test one, or even three phase of compressor current, it will show HE protection. Display HE Check compressor...
  • Page 111 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.15 J6---Module temperature protection. IPM overtemperature protection, when IPM temperature more than 95℃, it will show J6. Display J6 Clean or adjust the gap IPM well contact Any dust or gap btw...
  • Page 112 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 3.3.16 H6--- Gas leakage protection After compressor works in high frequency for 9 min, if the temperature on IDU evaporator & ODU condenser has only a little variation comparing previous, but, the compressor discharge temperature on high level, then the unit will show H6 failure code.

  • Page 113: Exploded View And Parts List

    TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 4. Exploded View and Parts List 4.1 Outdoor Unit ■ Model: TCC-12HH/DVO(02),TCC-18HH/DVO(02) Q’ty Part No. Part Name 41207-000033 Top cover Electrical box components 32099-040530 41208-001054 Middle partition 45006-001538 Electric box installation plate...
  • Page 114 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ■ Model: TCC-24HH/DVO(02) Q’ty Part No. Part Name 35001-000680 Electrical components Condenser components 95003-004370 45006-001539 PCB installation plate Right side panel 41205-000868 Handler 41201-000010 95015-001966 Electronic expansion valve assembly Valve plate...
  • Page 115 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ■ Model: TCC-36HH/DVO(02) New Code Part Name Q'ty 41202-000573 Base 92003-000196 Liquid receptacle 95017-000031 Compressor 92006-009114 Suction pipe 95015-001962 4-way valve assembly 92007-020052 High-pressure valve ass'y 41205-000784 Right plate 41204-000020 Valve supporter...
  • Page 116 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 35001-000682 92011-010761 Condenser 41207-000048 Top cover 41205-000651 Left plate assembly 41203-000115 Motor supporter 22001-000605 Motor 42004-000249 Propeller fan 41206-000076 Front panel 42011-000031 Fan guard 41208-001074 Middle metal panel Model: TCC-42HH/DVO(02) ◼...
  • Page 117 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 35005-000151 Terminal 35001-000682 92011-010761 Condenser 41207-000048 Top cover 41205-000651 Left plate assembly 41203-000115 Motor supporter 22001-000605 Motor 42004-000249 Propeller fan 41206-000076 Front panel 42011-000031 Fan guard 41208-001074 Middle metal panel Model: TCC-48HH/DV7O(02) ◼...
  • Page 118 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Condenser components 95003-004642 45005-000538 Motor support Reactor 22011-000029 45014-005025 Reactor cover assembly 11304-100142 Power terminal block connecting terminal 35005-000151 42001-000106 Tension disc Stop valve assembly 92008-000116 Valve plate 41204-000020 92007-020045 Stop valve assembly Model: TCC-55HH/DV7O(02) ◼...
  • Page 119 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Condenser components 95003-004069 45005-000538 Motor support Reactor 22011-000029 45014-005025 Reactor cover assembly 11304-100142 Power terminal block Connecting terminal 35005-000151 42001-000106 tension disc 92008-000116 Stop valve assembly Valve plate 41204-000020 92007-020045 Stop valve assembly 4.2 Indoor Unit...
  • Page 120 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Q’ty Part No. Part Name 45006-000064 Electric box cover 45006-000404 Electric box 46101-000149 Input/output tube sealing plate assembly 45003-000024 Right side panel 45011-000010 Foam drain pan assembly Evaporator sealing plate assembly...
  • Page 121 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Q’ty Part No. Part Name 45006-000064 Electric box cover Electric box 45006-000404 Input/output tube sealing plate assembly 46101-000149 45003-000096 Right side panel Foam drain pan assembly 45011-000010 Evaporator sealing plate assembly...
  • Page 122 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ■ Model: TCC-36D2HWH/DVI(02) New Code Part Name Q'ty 45006-000064 Electronic box cover 45006-001509 Electronic box 46101-000149 Input and output pipe sealing plate assembly 45003-000114 Right plate assembly 45011-000082 Drain tray assembly...
  • Page 123 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-42D2HWH/DVI(02) ◼ New Code Part Name Q'ty Right side panel components 45003-000319 Hook 46101-000263 Electric control box cover 45006-001303 Electric control box component 35004-001854 Upper volute 46101-000330 Lower volute 46101-000331...
  • Page 124 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-48D2HWH/DVI(02) ◼ New Code Part Name Q'ty Right side panel components 45003-000319 Hook 46101-000263 Electric control box cover 45006-001303 Electric control box component 35004-001854 Upper volute 46101-000330 Lower volute 46101-000331...
  • Page 125 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-55D2HWH/DVI(02) ◼ New Code Part Name Q'ty Right side panel components 45003-000319 Hook 46101-000263 Electric control box cover 45006-001303 Electric control box component 35004-001854 Upper volute 46101-000330 Lower volute 46101-000331...
  • Page 126 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Sealing plate component 45014-004810 4.2.2 Cassette Type Model: TCC-12CHRH/DVI(02) ,TCC-18CHRH/DVI(02) Q’ty Part No. Part Name Left and right fender components 45901-000103 Cowl panel assembly 45901-000089 Chassis components 45004-000537 Rear Shroud Assembly...
  • Page 127 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-24CHRH/DVI(02) Q’ty Part No. Part Name Left and right fender components 45901-000103 Cowl panel assembly 45901-000089 Chassis components 45004-000537 Rear Shroud Assembly 45901-000091 Left and right fender components 45901-000103 Outlet sealing plate components...
  • Page 128 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL New Code Part Name Q'ty 45901-000102 Left and right surround plate assembly 45901-000092 Front coaming assembly 45004-000390 Base 45901-000095 Back surround plate assembly 45901-000102 Left and right surround plate assembly 45901-000035...
  • Page 129 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-42CHRH/DVI(02) New Code Part Name Q'ty 45901-000102 Left and right surround plate assembly 45901-000092 Front coaming assembly 45004-000537 Base 45901-000095 Back surround plate assembly 45901-000102 Left and right surround plate assembly...
  • Page 130 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-48CHRH/DVI(02) New Code Part Name Q'ty 45901-000102 Left and right surround plate assembly 45901-000092 Front coaming assembly 45004-000537 Base 45901-000095 Back surround plate assembly 45901-000102 Left and right surround plate assembly...
  • Page 131 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-55CHRH/DVI(02) New Code Part Name Q'ty 45901-000102 Left and right surround plate assembly 45901-000092 Front coaming assembly 45004-000537 Base 45901-000095 Back surround plate assembly 45901-000102 Left and right surround plate assembly...
  • Page 132 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL New Code Part Name Q'ty Air duct support 45008-000217 Air outlet bottom plate 45008-000178 Tuyere foam 45008-000282 Air guide plate 45008-000234 Blade Assembly 45801-000076 Display light box 45801-000019 front panel 45013-000078...
  • Page 133 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Water tray component 45011-000088 Stepper motor 25001-000123 TCC-24ZHRH/DV(02) New Code Part Name Q'ty Air duct support 45008-000217 Air outlet bottom plate 45008-000178 Tuyere foam 45008-000282 Air guide plate 45008-000234 Blade Assembly...
  • Page 134 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Wind turbine lower volute 45008-000153 Left block 45003-000044 底盘组件 45004-000021 接水盘组件 45011-000088 步进电机 25001-000123 TCC-36ZHRH/DV(02) New Code Part Name Q'ty 25001-000240 Step Motor 45008-000217 Air guide bar support 45008-000179 Tuyere floor...
  • Page 135 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 95003-000814 Evaporator assembly 95016-000525 Evaporator output tube assembly 95016-000737 Evaporator input tube assembly 45801-000046 Lower right sealing assembly of evaporator 45801-000074 Evaporator right upper sealing assembly 45014-003318 Partition plate assembly 45014-003522...
  • Page 136 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Stepper motor 25001-000240 Air duct support 45008-000217 Air outlet bottom plate 45008-000229 Air vent foam component 45008-000125 Air guide plate 45008-000284 Stepper motor 25001-000123 Water tray component 45011-000087 Blade Assembly 45801-000062...
  • Page 137 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Model: TCC-48ZHRH/DV(02) New Code Part Name Q'ty Stepper motor 25001-000240 Air duct support 45008-000217 Air outlet bottom plate 45008-000229 Air vent foam component 45008-000125 Air guide plate 45008-000284 Stepper motor 25001-000123...
  • Page 138 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Motor limit card 45005-000512 Motor bearing right buckle 45005-000196 Dual axis motor 25001-000196 Left buckle of motor bearing 45005-000232 Motor fixing seat 45005-000511 Wind turbine upper volute 45008-000195 Centrifugal fan 45009-000015...
  • Page 139 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL Input tube assembly 95016-001428 Lower right cover plate assembly of 45801-000046 evaporator Evaporator upper right cover plate assembly 45801-000138 Middle partition component 45014-002009 Valve plate 45014-003522 Right side panel assembly 45003-000202...
  • Page 140 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL ‐12 70.1698 8.71983 1.76647 0.49989 ‐11 66.0898 8.33566 1.70547 0.48600 ‐10 62.2756 7.97078 1.64691 0.47256 ‐9 58.7079 7.62411 1.59068 0.45957 ‐8 56.3694 7.29464 1.53668 0.44699 ‐7 52.2438 6.98142 1.48481 0.43482 ‐6 49.3161...
  • Page 141 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 29.9058 4.57050 1.06448 0.33246 28.3459 4.38736 1.03069 0.32390 26.8778 4.21263 0.99815 0.31559 25.4954 4.04589 0.96681 0.30754 24.1932 3.88673 0.93662 0.29974 22.5662 3.73476 0.90753 0.29216 21.8094 3.58962 0.87950 0.28482 20.7184 3.45097 0.85248 0.27770...
  • Page 142 TCL U-MATCH-R32 SERIES DC INVERTER AIR CONDITIONERS SERVICE MANUAL 115.2 20.46 5.157 1.674 109.8 19.69 1.632 104.6 18.96 4.849 99.69 18.26 4.703 95.05 17.58 4.562 90.66 16.94 4.426 86.49 16.32 4.294 B(25/50)=3950K 82.54 15.73 4.167 78.79 15.16 4.045 R(90℃)=5KΩ±3% 75.24 14.62...

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