Heat Controller B-MMH09FA-1, B-MMH12FA-1, B-MMC12FA-1, B-MMC09FA-1 manual Outdoor Unit, TMP87CM41F

Page 53

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Service Manual

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 52 Page 54
Image 53
Page 52 Page 54
Contents Heat CONTROLLER, INC Table of Contents KBtu/h 3 rooms Symbols Used in this ManualKBtu/h 2 rooms Installation Safety PrecautionsBe sure not to do Be sure to follow the instruction Control box securely Cuit and breakerDo not install the product on a Do not install, remove, or reDefective installation stand Do not allow water to run into electric partsFlooded or submerged, contact When the product is soaked Be cautious that water canNever enter the product Use two or more people to lift and transport the product Install the drain hose to ensure that Keep level even whenInstalling the product Operational Do not use the remote is the batteries have leaked Selecting the locationOutdoor Unit Seaside applications and installationSplit Type Indoor DimensionsIndoor Unit 18kBtu/h Outdoor Unit24kBtu/h 36kBtu/h UE2Indoor Unit Type Wall Mounted Model Product SpecificationsMMC18FA-1 MMH18FA-1 Outdoor Unit Multiple piping modelsMMC24FA-1 MMH24FA-1 MMC36FA-1 MMH36FA-1 Installation Tools InstallationInstallation Parts Selecting the best location 18 / 24 kBtu/h KBtu/h Piping length and elevationMulti Piping Type Drilling the hole in the wall Installing Installation PlateStandard TypeFlaring work Flaring Work and Connection of PipingIndoor Connecting the PipingCheck Wrap the insulation material around the all connections Indoor unit installationFor left rear piping Wrap the insulation material around the connecting por- tion Bad case Good caseRemote Control Preparationoptional Outdoor unit 36 kBtu/h OutdoorOutdoor unit 18/24 kBtu/h Tions ETL recognized and CSA certified Connect the cable to the Indoor unitOutdoor unit Connect the cable to the Outdoor unitHow to connect wiring to the terminals Methods of connecting the cableModel Drain piping Checking the drainageTo check the drainage Insulating the Pipe and Special Piping Applications Secure the taped piping along the exterior wall usingLeak checking Air Purging and EvacuationPreparation Leakage testFinishing the job Repeat evacuation procedure for each indoor unitEvacuation Additional ChargingSplit Type Test RunningSoft Dry Operation Mode Cooling Mode OperationHeating Mode Operation OperationFuzzy Operation for Cooling Defrost ControlHeatingFuzzy Operation Off-Timer Operation On-Timer OperationAirflow Speed Selection Fuzzy Operation for DehumidificationSleep Timer Operation Off-Timer = On-Timer OperationChaos Swing Mode Chaos Natural Wind ModeBuzzer Sound Forced OperationSplit Type Indoor Unit Function of Indoor UnitFunction of Outdoor Unit Cooling Model , Heat Pump Model Remote Control OperationTime Setting Buttons Used to adjust the time To remove the Grille from the Chassis DisassemblyTo remove the Control Box To remove the Motor Cover Indoor Unit Schematic DiagramElectronic Control Device TMP87CM41F Outdoor UnitRY-4WAY RY-LIQ RY-GAS RY-FANL RY-FANH Indoor Unit Outdoor Unit Wiring DiagramMMC24FA-1 Bottom View Component LocationsDisplay Assembly Split Type 6871A20680 Component side Solder side Refrigeration Cycle Diagram Troubleshooting GuideMMC18FA-1 MMH18FA-1MMH24FA-1 MMH36FA-1 MMC36FA-1Outdoor Error Indoor ErrorError Indicator Self-diagnosis FunctionTrouble analysis Cycle Troubleshooting GuideProcedure Specification Remedy Electronic Parts Troubleshooting GuideProduct doesnt operate with the remote controller Check Point Comp. on Comp. OFF Compressor/Outdoor Fan dont operateNector Trouble 4 When indoor Fan does not operateRY-COMP-B Voltage of Connectors according to Indoor Fan SpeedWhen Vertical Louver does not operate Check Point Error CodeIndoor air sensor Indoor inlet pipe sensorCommunication line is shorted at GND Description Cause of error Check point & Normal conditionPower input AC 230V.Outdoor, Indoor Comp OFF Pipe sensor Outdoor air sensorCondensor pipe sensor Way Valve Liguid Side Way, 3-way ValvePumping down ProcedureAll the refrigerant leaked Replace the valve and service port capsEvacuation Gas Charging Replace the valve stem nuts and the service port nutAfter Evacuation Connect the gauge to the charging cylinderModel B-MMC09FA-1, B-MMH09FA-1, B-MMC12FA-1, B-MMH12FA-1 Exploded ViewModel A-MMC18FA-1, A-MMH18FA-1 Model A-MMC24FA-1, A-MMH24FA-1 Model A-MMC36FA-1, A-MMH36FA-1 08/06/2008 Heat CONTROLLER, INC
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