LG AS-W126URH0/UBH0/UWH0/UMH0/UCH0 Manuals

Manuals and User Guides for LG AS-W126URH0/UBH0/UWH0/UMH0/UCH0. We have 1 LG AS-W126URH0/UBH0/UWH0/UMH0/UCH0 manual available for free PDF download: Service Manual

LG AS-W126URH0/UBH0/UWH0/UMH0/UCH0 Service Manual

LG AS-W126URH0/UBH0/UWH0/UMH0/UCH0 Service Manual (84 pages)

LG Room Air Conditioner

Brand: LG | Category: Air Conditioner | Size: 11.34 MB

Table of Contents

Service Manual
1
Table of Contents
2
LG Model Name

3
Safety Precautions

5
Dimensions

10
- Symbols Used in this Manual
  10
- Indoor Unit
  10
- Outdoor Unit
  11
Product Specifications

12
Installation

13
- Select the Best Location
  13
- Piping Length and Elevation
  14
- Fixing Installation Plate
  14
- Drill a Hole in the Wall
  15
- Flaring Work
  15
- Connection of Piping
  16
- Connecting the Cables
  22
- Checking the Drainage
  24
- Forming the Piping
  25
- Air Purging
  26
- Finishing the Job
  27
- Test Running
  28
  - Pump down
    29
  - Pump down Procedure
    29
Functions

30
Operation

33
Disassembly

47
- Indoor Unit
  47
Schematic Diagram

50
- Electric Control Device
  50
- Wiring Diagram
  52
- Components Location
  54
Troubleshooting Guide

57
- Refrigeration Cycle Diagram
  57
- Pipe Length and the Elevation
  58
- 2-Way, 3-Way Valve
  59
  - Pumping down
    61
  - Re-Air Purging
    62
  - Gas Charging
    65
- Cycle Parts
  66
- Self-Diagnosis Function
  67
- Electronic Parts
  69
Exploded View

80
- Indoor Unit
  80
- Outdoor Unit
  81
Replacement Parts List

82
- Indoor
  82
- Outdoor
  83

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