McQuay MDS080BR manuals

Mcquay MDS080BR Installation Guide (116 pages)

Brand: Mcquay | Category: Split-system air conditioners | Size: 3.40 MB |

English

Table of contents

CONTENTS

3

Overview

4

MDS080BR MDS100BR MDS120BR

7

MDS150BR

7

MDS200BR MDS220BR MDS240BR

8

MDS180BR

8

MDS280BR MDS300BR

9

MDS260BR

9

1.3 Main Features

10

Nominal capacity

11

100% operating

11

1.4 Nomenclature

12

1.5 Products Series

14

1.6 Performance Parameter

15

1.6.3 Ceiling Cassette

16

1.7 Operating Range

19

1.8 Refnet

19

1.8.2 C Type

20

1.9 Outline of Indoor Units

21

1.9.2 MDB050T

22

1.9.3 MDB060T

22

1.9.5 MCM020T MCM030T MCM050T

23

1.9.6 Auxiliary Heating Coil

24

1.10 Outline of Outdoor Units

25

Unit Control

27

Te m perature

28

2.3.3 Wire Control Panel

31

2.3.4 Outline and Dimension

31

2.3.5 Installation Type

31

concealed installation

31

2.5 Network Central Control

34

2.6 Wiring Diagram

35

Model MCK025/030/040/050T

36

MCM020/030T

36

Model MCM050T

37

Model MDB050/060T

37

Model MDS030A

38

Model MDS030AR

38

Model MDS040AR

39

Model MDS040A

39

Model MDS050A

40

Model MDS050AR(220V~/50Hz)

40

Model MDS060A

41

Model MDS060AR(220V~/50Hz)

42

Model MDS080/100/120B

43

Model MDS080/100/120BR

43

Model MDS150B

44

Model MDS150BR

44

Model MDS180B

45

Model MDS180BR

45

Model MDS200/220/240B

46

Model MDS200/220/240BR

46

Model MDS260BR(Master Unit)

47

Connecting the master unit

48

2.7 Electric Connection

49

2.7.3 MDS080 240B/BR

50

2.7.4 MDS260 300B/BR

50

2.8 Electric Data

51

Selection

52

3.2 Selection of Indoor Units

54

Correction factor

57

3.4 Design of Air System

58

3.5 Slection of Refnet Joint

63

For MDS-A series

64

For MDS-B series

64

Y type

65

Type: MDS-Y5

65

3.6 Selection of E-EXV Box

66

Installation

67

Suspension ropes

68

Protective pads

68

(2 ropes)

68

4.2 Indoor Unit Installation

70

(machine dimension) 820mm

73

PULL PULL PULL PULL

76

Height between indoor

78

Refnet joint

80

Outdoor unit

80

Distributor kit

80

Controller

81

Indoor unit

81

To indoor unit

82

To outdoor unit

82

Moisture

83

Blind plug(copper)

84

Flare fitting

84

Avoid wielding too often

85

Work flow

86

NO.1 NO.2

87

6.4mm~25.4mm 10mm or more

88

28.6mm~38.1mm 15mm or more

88

Unit: mm

89

Absolute pressure

91

Surface pressure (kg/cm

91

Ordinary vacuum drying

92

Special vacuum drying

93

30 or more

96

Pipe mouth facing downward

96

Air vent pipe

96

Air vent device

97

5.1.1 MDS Series Indoor Units

98

Model 1 setting (SW1.1 SW1.6)

98

Address settings (SW2.1

99

Model 2 setting

100

SW3.5 SW3.8

100

Power setting SW3.1 SW3.4

100

Reserve

100

Digital control 

102

5.2 Trial Run

105

Servicing and Maintenance

106

6.2 Servicing and Maintenance

107

For example:

112

WWW.MCQUAY.COM

116

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