McQuay MCM manuals

Mcquay MCM Specifications (94 pages)

Brand: Mcquay | Category: Split-system air conditioners | Size: 15.16 MB |

English

Table of contents

Ceiling Exposed Split Systems

1

Contents

2

Special Features

3

Specifications

4

Heat Pump (R22)

5

Cooling Only (R22)

6

GLASS R. ACRLY STYLENE RESIN

9

Cooling Only (R407C)

10

Heat Pump (R407C)

11

Noise Level

16

MCM020D/DR NC Curves

17

MCM025D/DR NC Curves

17

Page 16

17

Page 17

18

MCM030D/DR NC Curves

18

MCM040D/DR NC Curves

18

MCM050D/DR NC Curves

19

MCM061/62 C/CR NC Curves

19

Page 18

19

Operating Range

20

Refrigerant Circuit

21

MCM040D – MLC035C

22

MCM040D – MLC/ M4LC040C

22

MCM050D – MLC/ M4LC050C

22

MCM030DR – MLC030BR

23

MCM040DR – MLC035CR

24

Performance Table

25

MODEL : MCM030D / MLC030C

26

MODEL : MCM040D / MLC035C

26

MODEL : MCM040D / MLC040C

26

MODEL : MCM050D / MLC050C

27

COOLING ONLY (R407C)

28

MODEL : MCM020D / M4LC020B

28

MODEL : MCM025D / M4LC025B

28

MODEL : MCM030D / M4LC030C

28

MODEL : MCM040D / M4LC040C

29

MODEL : MCM050D / M4LC050C

29

HEAT PUMP MODEL – R22

30

Page 30

31

HEATING MODE – R22

32

FROST REGION

33

Page 33

34

HEATPUMP MODEL – R407C

35

HEATING MODE – R407C

36

INDOOR UNIT

38

Model: MCM - D SERIES

38

MODEL : MCM061C/CR

39

MODEL : MCM062C/CR

39

OUTDOOR UNIT

40

MODEL : MLC / M4LC061 C/CR

41

Wiring Diagrams

42

Page 42

43

Page 43

44

Page 44

45

Page 45

46

Page 46

47

MODEL : MCM061/ 062C

48

MODEL: MLC/ M4LC061C

48

HEAT PUMP

49

MODEL : MCM020/ 025DR

49

MODEL: MLC/ M4LC020/ 025BR

49

MODEL : MCM030DR

50

MODEL: MLC030BR

50

MODEL: MLC/ M4LC030CR

51

MODEL : MCM040DR

52

MODEL: MLC035CR

52

MODEL : MCM040/ 050DR

53

MODEL: MLC/ M4LC040/ 050CR

53

MODEL : MCM061/ 062CR

54

MODEL: MLC/M4LC061CR

54

MODEL: MLC/ M4LC060CR

55

Page 57

58

Page 62

63

Special Precautions for R407

64

Cautio Caution

66

MCM-D MCM061C

67

Semi-Enclosed Mounting

67

MCM061/ 062C

68

MCM-D MCM061/ 062C

68

AIR INTAKE GRILLE

69

SIDE FRAME

69

HANGER BRACKET

69

SIDE CLOSE UP

69

FROM BACK PANEL

70

PIPING & DRAIN PIPE

70

FROM TOP PANEL

70

Installation Clearance

71

(3) Refrigerant Piping

72

(4) Wiring

72

(5) Vacuuming and charging

73

(6) Additional Charge

74

(7) Overall Checking

74

BLINKING

76

G8 Remote Controller

79

Trouble Shooting

80

Diagnosis By Flow Chart

83

No Cooling

83

Insufficient Cooling

84

High Discharge Pressure

84

Low Discharge Pressure

84

Page 84

85

No Cooling / Heating

86

Parts List

88

Model : MCM030 D/DR

89

Model : MCM040/ 050 D/DR

90

Model : MCM061 / 062 C/CR

91

MLC030 B/BR

92

MLC035 C/CR

93

ISO 9002

94

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