Mitsubishi Heavy Industries SRK71HE-S1 manuels

Manuels d'utilisation et guides de l'utilisateur pour Non Mitsubishi Heavy Industries SRK71HE-S1.
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Mitsubishi heavy industries SRK71HE-S1 Spécifications (106 pages)

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Table des matières

ROOM AIR-CONDITIONING

1

TECHNICAL MANUAL

2

CONTENTS

3

1 GENERAL INFORMATION

4

2 SELECTION DATA

5

SRC71ZEA-S1 (Outdoor unit)

6

2.3 Exterior dimensions

7

2.4 Piping system

8

2.5 Selection chart

9

3 ELECTRICAL DATA

10

4.2 Unit ON/OFF button

13

4.5 Flap and louver control

14

4.6 Comfortable timer setting

15

4.7 Sleep timer operation

15

Indoor fan speed

17

°C or higher

18

4th speed

21

2nd speed 2nd speed

21

3rd speed 3rd speed

21

4.12 Outline of fan operation

22

TimeStop

23

Compressor operation

23

Inverter command speed 0rps

26

Outdoor fan motor OFF

26

4-way valve OFF

26

Outdoor air temp.(°C)

28

1st speed

32

Hot keep

32

5 APPLICATION DATA

33

SAFETY PRECAUTIONS

33

CAUTION

33

Drain hose

36

5.4 Refrigerant piping

38

5.5 Test run

39

Ambient air temperature

40

5 m or less

41

(SC-AD-E) (Optional parts)

42

Two M4 screws

43

(Head diameter must be 8mm)

43

(not included)

43

FUNCTION SET

45

EXTERNAL INPUT SET

46

(a) Functions

48

(b) Wiring connection diagram

48

6 MAINTENANCE DATA

49

Indicates the number of

53

2 Stop data

54

If the temperature is

57

Service data record form

59

Sensor error

60

Indoor fan motor error

60

Current cut

61

Abnormality of outdoor unit

61

Current safe stop

61

Over heat of compressor

62

Error of signal transmission

62

Outdoor fan motor error

63

Rotor lock

63

(a) Diagnosis procedure

65

SSRC63ZEA-S1, 71ZEA-S1

66

6.2 Servicing

68

7.1 Outline

69

Fig.1 Flare joints

71

Fig.2 Socket joints

71

7.2.4 Brazing

74

2) flow

75

7.3.1 Tools for R410A

76

7.3.5 Retrofitting

80

7.4 Refrigerant recovery

81

7.4.2 Accessories/tools

82

PARTS LIST

84

SRK63ZEA-S1

86

SRK71ZEA-S1

92

SRC63ZEA-S1

100

PANEL & FAN ASSY

101

SRC71ZEA-S1

102

HEAT EXCH. & CONTROL

103

Manual No. '06·SRK-T·053

106

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