Elba R410A manuals

Elba R410A Troubleshooting Guide (144 pages)

Brand: Elba | Category: Split-system air conditioners | Size: 8.64 MB |

English

Table of contents

SVC MANUAL(Exploded View)

1

TABLE OF CONTENTS

2

I. Indoor Units

3

Introduction

4

• Model Number Nomenclature

5

Ceiling Cassette 4-way

6

ONON OFF

8

Child Lock Function

9

Swirl Swing

9

Space Control

9

Weekly Program

10

Auto Restart Operation

10

Two Thermistor Control

10

Group Control

10

Central Control(Accessory)

10

2. List of Functions

11

3. Specifications

12

4. Dimensional Drawings

13

5. Wiring Diagrams

14

6. Piping Diagrams

15

7. Operating Instructions

16

CAUTION:

17

8. Installation

18

Level gauge

19

8.3 Wiring Connection

20

Good example

21

Bad example

21

8.5 Indoor Unit Drain Piping

22

9. Accessories

23

Ceiling suspended

24

1. Features & Benefits

25

Open side cover

34

(3/16"~5/16")

35

8.5 Indoor unit installation

36

8.6 Checking the Drainage

37

8.7 Connecting the Cables

38

Ceiling Concealed Duct

40

Zone Control(Accessory)

42

7. E.S.P. Setting for

48

How to Set E.S.P?

49

Table 7-1

50

Table 7-2

51

8. Operating Instructions

52

■ Optional Function

53

• Wireless Remote Controller

53

9. Installation

54

INDOOR UNIT

57

MAX 700mm

58

Drain Pipe

58

Drain Pump

58

1/50~1/1001/50~1/100

58

10. Accessories

59

II. Outdoor Units

60

Inverter SINGLE A

63

1. Specifications

64

2. Dimensional Drawings

66

AUUW42/48/608C

67

3. Wiring Diagrams

68

4. Piping Diagram

70

5. Electric Characteristics

71

6. Operation Range

72

7. Installation

73

III. Troubleshooting Guide

75

1. Self-diagnosis Function

76

Troubleshooting Guide

77

Trouble analysis

77

Trouble 1

78

Trouble 2

79

Trouble 3

80

Trouble 4

81

Trouble 5

82

4. General Information

83

Troubleshooting CH21

90

Check Point

100

IV. Electronic Control Device

102

Ceiling Cacsette Type

103

Ceiling Duct Type

104

ASM: 6871A10025

105

ASM: 6871A10186

105

Outdoor Unit

106

2) Solder side

107

Schematic Diagram

108

Ceiling Cassette Type

109

Ceiling Suspended

111

Functional Description

113

■ Heating Mode Operation

115

■ Hot-start Control

115

■ Hot-Start Control

118

Ceiling & Floor

119

Outdoor Units

122

1.3 EEV Control

124

1.4 Fan control

125

2. Special control

127

2.2 Low ambient control

128

2.3 Oil return control

128

2.4 Sump heating control

129

3. Protection control

130

3.2.1 Function

132

3.2.2 Operating process

132

3.3.1 Function

133

Exploded View

134

LGE Internal Use Only

136

ABNH-HL, ABNH-GL

137

Ceiling Concealed Duct Type

137

PT-HDA1/C1

143

P/NO : MFL30301501

144

JANUARY, 2008

144

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