LG LS-H2423B Manuals

Manuals and User Guides for LG LS-H2423B. We have 2 LG LS-H2423B manuals available for free PDF download: Service Manual, Manual

LG LS-H2423B Service Manual

LG LS-H2423B Service Manual (75 pages)

Brand: LG | Category: Air Conditioner | Size: 2.86 MB

Table of Contents

Service Manual
1
Table of Contents
2
LG Model Name

3
Safety Precautions

4
Dimensions

4
- Symbols Used in this Manual
  4
- Indoor Unit
  4
- Outdoor Unit
  5
Installation

8
- Select the Best Location
  8
- Piping Length and Elevation
  9
- Fixing Installation Plate
  10
- Drill a Hole in the Wall
  10
- Flaring Work
  11
- Connecting the Piping
  12
- Connecting the Cables to the Indoor Unit
  18
- Connecting the Cables to the Outdoor Unit
  19
- Checking the Drainage
  20
- Forming the Piping
  20
- Air Purging
  21
- Air Purging with Vacuum Pump
  21
- Test Running
  23
Operation

24
- Function of Controls
  24
  - Defrost Control
    25
  - Sleep Timer Operation
    28
  - Forced Operation
    29
  - Test Operation
    29
- Display Function
  31
- Self-Diagnosis Function
  32
- Remote Control Operations
  33
Disassembly

34
- Indoor Unit
  34
Troubleshooting Guide

37
- Refrigeration Cycle Diagram
  37
- 2-Way, 3-Way Valve
  38
  - Pumping down
    39
  - Gas Charging
    42
- Cycle Parts
  43
- Electronic Parts
  44
Schematic Diagram

51
- Electric Control Device
  51
- Wiring Diagram
  52
- Outdoor Unit
  53
- Components Location
  54
Product Specifications

56
Exploded View

58
Replacement Parts List

61
66 Room Air Conditioner

62

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LG LS-H2423B Manual

LG LS-H2423B Manual (68 pages)

Exploded View

Brand: LG | Category: Air Conditioner | Size: 7.18 MB

Table of Contents

Table of Contents
2
LG Model Name

3
Safety Precautions

4
Dimensions

8
- Symbols Used in this Manual
  8
- Indoor Unit
  8
- Outdoor Unit
  9
Installation

12
- Select the Best Location
  12
- Piping Length and Elevation
  13
- Fixing Installation Plate
  14
- Drill a Hole in the Wall
  14
- Flaring Work
  15
- Connecting the Piping
  16
- Connecting the Cables to the Indoor Unit
  22
- Connecting the Cables to the Outdoor Unit
  23
- Checking the Drainage
  24
- Forming the Piping
  24
- Air Purging
  25
- Air Purging with Vacuum Pump
  25
- Test Running
  27
Operation

28
- Function of Controls
  28
  - Defrost Control
    29
  - Sleep Timer Operation
    32
  - Forced Operation
    33
  - Test Operation
    33
- Display Function
  35
- Self-Diagnosis Function
  36
- Remote Control Operations
  37
Disassembly

38
- Indoor Unit
  38
Troubleshooting Guide

41
- Refrigeration Cycle Diagram
  41
- 2-Way, 3-Way Valve
  42
  - Pumping down
    43
  - Gas Charging
    46
- Cycle Parts
  47
- Electronic Parts
  48
Schematic Diagram

55
- Electric Control Device
  55
- Wiring Diagram
  56
- Outdoor Unit
  57
- Components Location
  58
Product Specifications

60
Exploded View

62

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