Daikin FTX50GV1B manuals

Daikin FTX50GV1B Service Manual (131 pages)

Brand: Daikin | Category: Split-system air conditioners | Size: 3.38 MB |

English

Table of contents

Inverter Pair

2

Wall Mounted Type

2

G-Series

2

SiBE041029_A

3

Table of Contents ii

3

Table of Contents iv

5

1. Introduction

6

1.2 Used Icons

10

List of Functions

11

1. Functions

12

Specifications

14

1. Specifications

15

50 Hz, 220 - 230 - 240V

16

50 Hz, 220 - 230 - 240 V

17

Printed Circuit Board

19

Connector Wiring Diagram

19

1. Indoor Unit

20

SiBE041029_A Indoor Unit

21

2. Outdoor Unit

22

SiBE041029_A Outdoor Unit

23

2.2 RX50/60G3V1B

24

Function and Control

26

1. Main Functions

27

1.3 Airflow Direction Control

29

(R12390)

30

1.5 Program Dry Operation

31

1.6 Automatic Operation

32

1.7 Thermostat Control

33

1.8 NIGHT SET Mode

34

1.9 HOME LEAVE Operation

35

SiBE041029_A Main Functions

37

Function and Control 27

37

POWERFUL

38

1.12 Clock Setting

39

1.13 Other Functions

40

2. Function of Thermistor

41

3. Control Specification

42

3.2 Frequency Control

43

3.3.1 Preheating Control

45

3.3.4 3-minute Standby

46

(R14642)

47

3.5 Input Current Control

48

3.7 Heating Peak-cut Control

49

3.8 Outdoor Fan Control

50

3.10 Defrost Control

51

42 Function and Control

52

Function and Control 43

53

50/60 class 71 class

53

Minimum opening (pulse) 54 75

53

(R14213)

54

3.12 Malfunctions

55

Remote Controller

56

1. FTX50/60/71GV1B

57

FAN setting button

58

(R18205)

58

Service Diagnosis

59

50 Service Diagnosis

60

1. Troubleshooting with LED

61

Timer cancel button

63

(R14967)

64

(R14968)

64

(R14969)

65

4. Troubleshooting

66

Service Diagnosis 57

67

Model Type Connector

67

58 Service Diagnosis

68

Service Diagnosis 59

69

Troubleshooting

70

Check No.02

70

Refer to P.96

70

Service Diagnosis 61

71

4.6 Refrigerant Shortage

72

Check No.01

73

Refer to P.95

73

Check No.12

73

Refer to P.97

73

64 Service Diagnosis

74

Outdoor Unit)

76

Check No.11

77

(RX50/60G2V1B, 71 Class Only)

78

Service Diagnosis 69

79

70 Service Diagnosis

80

Troubleshooting RX50/60G3V1B

81

72 Service Diagnosis

82

Service Diagnosis 73

83

4.13 Compressor Lock

84

4.14 DC Fan Lock

85

76 Service Diagnosis

86

Service Diagnosis 77

87

78 Service Diagnosis

88

Service Diagnosis 79

89

A (°C) B (°C)

89

50/60 class 110 95

89

71 class 120 107

89

80 Service Diagnosis

90

4.19.1 RX50/60G2V1B, 71 Class

91

4.19.2 RX50/60G3V1B

92

Service Diagnosis 83

93

Check No.15

94

Refer to P.99

94

Check No.18

94

Refer to P.101

94

Service Diagnosis 85

95

86 Service Diagnosis

96

A (Hz) B (A)

96

RX50/60G2V1B 55 0.5

96

71 class 32 0.5

96

Check No.21

97

Refer to P.103

97

88 Service Diagnosis

98

Service Diagnosis 89

99

(R14444)

100

(R18185)

102

SiBE041029_A Troubleshooting

103

Service Diagnosis 93

103

Troubleshooting SiBE041029_A

104

94 Service Diagnosis

104

5. Check

105

96 Service Diagnosis

106

Check SiBE041029_A

106

SiBE041029_A Check

107

Service Diagnosis 97

107

Check No.13

108

Check No.14

108

5.7 Inverter Analyzer Check

109

(R15292)

110

(R10811)

110

5.10 Discharge Pressure Check

111

5.11 Outdoor Fan System Check

112

5.12 Main Circuit Short Check

112

5.13 Capacitor Voltage Check

113

5.14 Power Module Check

113

(R16073)

114

Power module

114

(R16692)

114

Trial Operation and

115

Field Settings

115

1. Pump Down Operation

116

2. Forced Cooling Operation

117

(2) (3) (4)

118

4. Field Settings

119

Field Settings SiBE041029_A

120

(R18015)

122

(R18016)

122

(R18017)

122

Appendix

123

1. Piping Diagrams

124

RX50/60G3V1B

125

RX71GV1B, RX71GV1B9

125

2. Wiring Diagrams

126

RX60G2V1B

127

Revision History

130

All rights reserved

131

Daikin FTX50GV1B User Manual (30 pages)

Brand: Daikin | Category: Split-system air conditioners | Size: 2.57 MB |

English

Table of contents

Operation Manual

1

CONTENTS

2

Safety precautions

3

Installation site

4

Electrical work

4

System relocation

4

Names of parts

5

■ Outdoor Unit

6

■ Remote Controller

7

Preparation Before Operation

8

■ To set the clock

10

■ Turn the breaker ON

10

■ To start operation

11

■ To stop operation

11

■ To adjust the horizontal

13

■ To 3-D Airflow

14

■ To cancel 3-D Airflow

14

POWERFUL Operation

15

OUTDOOR UNIT QUIET Operation

16

HOME LEAVE Operation

17

■ Useful in these cases

18

INTELLIGENT EYE Operation

19

Notes on “INTELLIGENT EYE”

20

TIMER Operation

21

■ To use ON TIMER operation

22

Care and Cleaning

23

■ Air Filter

24

[ Maintenance ]

24

[ Replacement ]

24

■ Before a long idle period

25

Trouble Shooting

26

These cases are not troubles

27

Case Explanation

27

Check again

27

Case Check

27

Disposal requirements

28

TIMER CANCEL button

29

It cancels the timer setting

29

3P190111-3D

30

Daikin FTX50GV1B User Manual (20 pages)

Brand: Daikin | Category: Split-system air conditioners | Size: 1.01 MB |

English

Table of contents

Outdoor Units

1

RX-GV1B_RX-G2V1B

1

TABLE OF CONTENTS

3

1 Features

4

2 Specifications

5

3 Electrical data

7

4 Capacity tables

10

5 - 1 Dimensional drawing

11

5 - 2 Centre of gravity

12

6 Piping diagram

13

7 Wiring diagram

14

8 Sound data

17

Cooling Heating

18

Outdoor temp. (°C DB)

19

Outdoor temp. (°C WB)

19

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