Heat Controller DMH18DB-1 manual Outdoor Unit, Schematic Diagram, TMP87CM41F

Page 47
TMP87CM41F

Service Manual 47

CN-TH1

DISCHARGE

1

1

2

2

SUCTION

3

3

4

4

 

CN-TH2

OUT_PIPE

1

1

2

2

 

OUT_TH

3

3

4

4

 

CN-JIG 4 4

3 3

2 2

1 1

MICOM

TMP87CM41F

DC 5V

DC 5V

 

 

 

 

 

 

 

 

VDD

58

 

 

Q01Z

 

 

 

 

 

 

 

 

 

 

P42

 

 

 

 

 

 

 

 

 

AVDD

 

37

KRA107M

 

 

 

 

 

 

 

 

 

49

 

 

 

 

 

 

 

 

 

 

 

VSS

48

 

P43

 

 

 

 

 

 

 

 

 

 

 

38

 

 

 

 

 

 

 

 

 

 

TEST

 

 

 

R05H-R20H

 

 

 

 

 

 

 

 

20

39

P44

 

 

 

 

 

 

 

 

 

 

 

 

 

(R05H,R06H,R07H:6.2K 1%)

 

 

 

 

 

 

 

 

 

40

P45

 

(ETC: 12.1K 1%)

 

 

 

 

 

 

 

 

P77

 

 

 

 

 

 

 

 

 

 

 

 

2

 

P46

 

 

 

 

 

 

 

 

 

R01H,1K

 

41

 

 

 

 

 

 

 

 

 

P76

 

 

 

 

 

 

 

 

 

 

 

 

1

 

P47

 

 

 

 

 

 

 

 

 

R02H,1K

 

42

 

 

 

 

 

 

 

 

 

P75

 

 

 

 

 

 

 

 

 

 

 

 

64

 

P50

 

 

 

 

 

 

 

 

 

R03H,1K

 

43

 

 

 

 

 

 

 

 

 

P74

 

 

 

 

 

 

 

 

 

 

 

 

63

 

P51

 

 

 

 

 

 

 

 

 

R04H,1K

P73

44

 

 

 

 

 

 

 

 

 

 

62

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P00

 

 

 

 

 

 

 

 

 

 

P72

 

3

 

 

 

 

 

 

 

 

 

 

61

 

 

 

 

 

 

 

 

 

 

 

 

 

P01

 

 

 

 

 

 

 

 

 

 

P71

 

4

 

 

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

P02

 

 

 

 

 

 

 

 

 

 

P70

 

5

 

 

 

 

 

 

 

 

 

 

59

 

 

 

 

 

 

 

 

 

 

 

 

 

P03

 

 

 

 

 

 

 

 

 

 

P67

 

6

 

 

 

 

 

 

 

 

 

 

57

 

 

 

 

 

 

 

 

 

 

 

 

 

P04

 

 

 

 

 

 

 

 

 

 

P66

 

7

 

 

 

 

 

 

 

 

 

 

56

 

 

 

 

 

 

 

 

 

 

 

 

 

P05

 

 

 

 

 

 

 

 

 

 

P65

 

8

 

 

 

 

 

 

 

 

 

 

55

 

 

 

 

 

 

 

 

 

 

 

 

 

P06

 

 

 

 

 

 

 

 

 

 

P64

 

9

 

 

 

 

 

 

 

 

 

 

54

 

 

 

 

 

 

 

 

 

 

 

 

 

P07

 

 

 

 

 

 

 

 

 

 

P63

 

10

 

 

 

 

 

 

 

 

 

 

53

 

 

 

 

 

 

 

 

 

 

 

 

 

P10

 

 

 

 

 

 

 

 

 

 

P62

 

11

 

 

 

 

 

 

 

 

 

 

52

 

 

 

 

 

 

 

 

 

 

 

 

 

P11

 

 

 

 

 

 

 

 

 

 

P61

 

12

 

 

 

 

 

 

 

 

 

 

51

 

 

 

 

 

 

 

 

 

 

 

 

 

P12

 

 

 

 

 

 

 

 

 

 

P60

 

13

 

 

 

 

 

 

 

 

 

 

50

 

 

 

 

 

 

 

 

 

 

 

 

 

P13

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

31

P34

TX(A)

 

 

 

 

 

 

 

 

 

 

 

 

 

C01H-C04H : 103

OR2H,OR7H,OR10H:91K,OR3H-4H,OR8H-9H,OR11H-12H:15K(ETC:20K)

 

 

 

32

P35

RX(A)

 

 

 

 

 

 

 

 

 

 

 

 

 

PWM(A)

P52

45

33

P36

TX(B)

 

 

 

 

 

 

 

 

 

 

 

 

R01T

R02T

DC 5V

 

 

 

 

 

PWM(B)

P53

46

34

P37

RX(B)

 

 

 

 

 

 

 

 

 

 

10K

1K

 

 

 

 

 

 

PWM(C)

P54

 

35

P40

TX(C)

 

 

JIG_TX

 

 

 

 

 

47

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P41

 

 

 

JIG_RX

 

 

 

 

 

JIG_RX

P21

 

36

RX(C)

 

R03T

 

 

 

 

 

 

21

 

 

R04T

 

 

 

 

 

 

 

 

 

 

 

1K

 

 

 

 

 

 

 

P22

 

 

P30

L1(A)

56K

 

 

 

 

 

 

 

JIG_TX

 

27

 

 

 

 

 

 

 

22

 

R01G,10K

 

 

 

 

 

 

 

 

 

 

 

P31

 

 

 

 

 

 

 

 

 

 

 

28

L2(B)

 

 

 

 

R02A,4.7K

 

R01A,1K

 

RESET

 

 

R02G,10K

 

DC 5V

 

 

 

 

23

 

 

 

 

 

 

 

 

 

 

 

P32

 

 

 

 

 

 

 

 

 

29

L3(C)

 

 

 

1

 

R03A,100

 

 

 

Xin

 

 

R03G,10K

 

 

 

 

 

 

 

 

24

 

P33

 

 

7036P

3

 

+

C01A

 

 

30

L4(C)

 

 

 

 

C02A

0.01

R01B,1M

Xout

 

 

R04G,10K

 

 

IC01A

2

 

 

25V

25

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

50V

 

 

 

Vss

 

 

P20

 

 

 

 

 

 

 

 

 

 

26

19

R01F,1K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R02F,10K

 

 

 

 

 

 

 

OSC01B

 

 

 

 

 

 

 

 

 

 

 

 

CST-8.00MGW

 

 

 

 

 

 

R01Z-R07Z : 4.7K

DC 5V

SW01F

IC01M

DC 15V

RY-4WAY

RY-LIQ

RY-GAS

RY-FAN(L)

RY-FAN(H)

RY-COMP(B)

RY-COMP(A)

IC02M

 

CN-LEV(A)

 

 

 

5

5

 

4

4

 

3

3

 

2

2

 

1

1

C50M

+

 

220

 

 

50V

 

 

 

 

CN-LEV(B)

 

5

5

IC03M

4

4

3

3

 

 

2

2

 

1

1

C51M

+

 

220

 

 

50V

 

CN-LEV(C)

 

 

 

5

5

 

4

4

 

3

3

 

2

2

 

1

1

C52M

+

 

220

 

 

50V

 

 

2. Outdoor Unit

Schematic Diagram

Page 46 Page 48
Image 47
Page 46 Page 48
Contents Air Conditioning/Heat Pump Only for authorized service personnelHEAT CONTROLLER, INC Wall Mounted Multi-SplitSystemTABLE OF CONTENTS 2Multi type Air ConditionerCombination table SymbolsUsedinthisManualService Manual Combination table4Multi type Air Conditioner Safety PrecautionsInstallation Safety PrecautionsService Manual Safety PrecautionsDo not install, remove, or re an Authorized Service Center 6Multi type Air ConditionerSafety Precautions When the product is soakedinstalling the product InstallationSafety Precautions Install the drain hose to ensure thatSafety Precautions Operational8Multi type Air Conditioner •They may burn or explode Safety PrecautionsService Manual •Be careful and avoid personal injurySplit Type Indoor DimensionsDimensions IndoorUnitUE 18kBtu/h OutdoorUnitDimensions Service ManualOutdoor Unit Product SpecificationsProduct Specifications 12Multi type Air ConditionerB-DMH18DB-1 Product SpecificationsService Manual Indoor UnitInstallation InstallationInstallationParts InstallationToolsIndoor unit Select the best locationInstallation Rooftop InstallationsMulti Piping Type Piping length and elevation16Multi type Air Conditioner InstallationService Manual Fixing Installation PlateInstallation 18Multi type Air Conditioner Flaring Work and Connection of PipingFlaringwork Flaring Work and Connection of PipingFlaring Work and Connection of Piping Connecting the PipingFor right rear piping Service ManualFlaring Work and Connection of Piping 20Multi type Air ConditionerFlaring Work and Connection of Piping For left rear pipingService Manual Flaring Work and Connection of Piping 22Multi type Air ConditionerIndoor unit installation Flaring Work and Connection of Piping REMOTE CONTROL PREPARATIONOPTIONALHOW TO MOUNT ONTO A WALL HOW TO INSERT BATTERIES Outdoor 24Multi type Air ConditionerFlaring Work and Connection of Piping Line voltage 208~230V Connectthe cabletotheIndoorunitService Manual Flaring Work and Connection of PipingEvery wire must be connected firmly Connectthe cabletotheOutdoor unit26Multi type Air Conditioner Service Manual Connectionmethod ofthe connectingcableExampleHow to connect wiring to the terminals rating on the unit rating plate Connectthecable totheindoorunit28Multi type Air Conditioner Drain piping CheckingthedrainageService Manual To check the drainage30Multi type Air Conditioner Formingthe pipingAir Purging and Evacuation Service ManualAir Purging and Evacuation CheckingmethodFinishing the job Evacuation32Multi type Air Conditioner Repeat evacuation procedure for each indoor unitImportant:Unit is critically charge ChargingCharging Prepare remote control Test RunningTest Running 34Multi type Air ConditionerOperation OperationFunctionofcontrol 1. MAIN UNIT FUNCTIONFuzzy Operation 36Multi type Air ConditionerOperation Defrost ControlHeatingOperation On-TimerOperationOff-TimerOperation Service ManualOperation 38Multi type Air ConditionerOff-Timer = On-TimerOperation Sleep Timer OperationBuzzer Sounding Operation Service ManualOperation Forced OperationTime Delay Safety Control FunctionofIndoorUnit40Multi type Air Conditioner Operation ON/OFF by Remote controllerOperating Step FunctionofOutdoor UnitService Manual Operation7ON/OFF TIMER BUTTONS RemoteControlOperation42Multi type Air Conditioner SETTING BUTTONSTo remove the Grille from the Chassis DisassemblyDisassembly Indoor Unit3.To remove the Discharge Grille 44Multi type Air ConditionerDisassembly 2. To remove the Control Box6.To remove the Cross-FlowFan Service ManualDisassembly 5.To remove the Motor Cover1.Indoor Unit Schematic DiagramSchematic Diagram ElectronicControlDeviceTMP87CM41F 2. Outdoor UnitSchematic Diagram Schematic Diagram 48 Multi type Air ConditionerService Manual Wiring Diagram1. Room Type Indoor Unit 2. Outdoor Unit Schematic Diagram• BOTTOM VIEW ComponentsLocations1. Indoor Unit •TOP VIEW2. Display ASSEMBLY 1 Split Type 6871A20682A Schematic Diagram1 Component side 3. Outdoor Unit52Multi type Air Conditioner Schematic Diagram2 Solder side Schematic Diagram54Multi type Air Conditioner Troubleshooting GuideRefrigerationCycleDiagram Troubleshooting GuideTroubleshooting Guide Indoor ErrorOutdoor Error Self-diagnosisFunctionTroubleshooting Guide CycleTroubleshooting GuideTrouble analysis 56Multi type Air ConditionerTroubleshooting Guide ElectronicPartsTroubleshooting GuideTrouble The Product doesn’t operate at allTrouble Product doesnt operate with the remote controller58Multi type Air Conditioner Troubleshooting GuideTrouble The Compressor/Outdoor Fan are dont operateTroubleshooting Guide Service ManualTroubleshooting Guide Trouble 4 When indoor Fan does not operateWhen indoor Fan does not operate 60Multi type Air ConditionerService Manual Trouble 5 When the louver does not operateWhen Vertical Louver does not operate Troubleshooting GuideTrouble Shooting ErrorCode62Multi type Air Conditioner Troubleshooting GuideTitle Troubleshooting GuidePower input AC 230V.Outdoor, Indoor • The connecting wires are misconnectedCause of error 64Multi type Air ConditionerTroubleshooting Guide ErrorTitle Service ManualTroubleshooting Guide Cause of error2-wayValve Liguid Side 2-way, 3-wayValve2-way, 3-wayValve 66Multi type Air Conditioner2.Operate the unit for 10 to 15 minutes 1 Pumping downService Manual 2-way, 3-wayValve2-way, 3-wayValve 2 Evacuation68Multi type Air Conditioner 7.Mount the valve caps and the service port capsAfter Evacuation 3 Gas ChargingService Manual 2-way, 3-wayValve05/15/07 HEAT CONTROLLER, INC1900 WELLWORTH AVENUE • JACKSON, MICHIGAN THE QUALITY LEADER IN CONDITIONING AIR
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