LG W121CMH SC3 Manuals

Manuals and User Guides for LG W121CMH SC3. We have 4 LG W121CMH SC3 manuals available for free PDF download: Service Manual

LG W121CMH SC3 Service Manual

LG W121CMH SC3 Service Manual (50 pages)

Brand: LG | Category: Air Conditioner | Size: 8 MB

Table of Contents

1 Preface

2
- Table of Contents
  2
- Insulation Resistance Test
  2
- Safety Precautions
  2
- Specifications
  7
- Control Locations
  8
- Cooling Only Model
  8
- Features
  8
2 Disassembly Instructions

10
- Mechanical Parts
  10
  - Front Grille
    10
  - Cabinet
    10
  - Control Box
    10
- Air Handling Parts
  11
  - Air Guide and Blower
    11
  - Fan
    11
  - Shroud
    12
- Electrical Parts
  12
  - Overload Protector
    12
  - Compressor
    12
  - Capacitor
    13
  - Power Cord
    13
  - Thermostat
    13
  - Rotary Switch
    13
  - Motor
    14
- Refrigerating Cycle
  14
  - Condenser
    14
  - Evaporator
    14
  - Capillary Tube
    15
  - Refrigeration Cycle
    15
3 Installation

17
- Select the Best Location
  17
- Check of Installation
  17
- How to Drain
  17
- How to Install
  18
  - When Using Gasket
    18
  - When Using Installation Kits
    18
    
    Suggested Tool Requirements
    18
    
    Preparation of Chassis
    18
- How to Use the Reversible Inlet Grille
  19
4 Troubleshooting Guide

20
- Troubleshooting Guide
  20
- Outside Dimensions
  20
- Piping System
  20
- Troubleshooting Guide
  21
5 Schematic Diagram

33
6 Exploded View

38
7 Replacement Parts List

38

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LG W121CMH SC3 Service Manual

LG W121CMH SC3 Service Manual (50 pages)

Room Air Conditioner

Brand: LG | Category: Air Conditioner | Size: 3.54 MB

Table of Contents

LG W121CMH SC3 Service Manual

LG W121CMH SC3 Service Manual (50 pages)

Brand: LG | Category: Air Conditioner | Size: 3.19 MB

Table of Contents

1 Preface

2
- Table of Contents
  2
- Specifications.3
  5
- Control Locations.4
  8
- Features.3
  8
2 Disassembly Instructions

10
- Mechanical Parts.6
  10
  - Front Grille.6
    10
  - Cabinet.6
    10
  - Control Box.6
    10
- Air Handling Parts.7
  11
  - Air Guide and Blower.7
    11
  - Fan.7
    11
  - Shroud.8
    12
- Electrical Parts.8
  12
  - Overload Protector.8
    12
  - Compressor.8
    12
  - Capacitor.9
    13
  - Power Cord.9
    13
  - Thermostat.9
    13
  - Rotary Switch.9
    13
  - Motor.10
    14
    
    Condenser.10
    14
    
    Evaporator.10
    14
    
    Capillary Tube.11
    15
3 Installation

17
- Select the Best Location.13
  17
- Check of Installation.13
  17
- Howto Drain.13
  17
- Howto Install.14
  18
- How to Use the Reversible
  19
4 Troubleshooting Guide

20
- Outside Dimensions.16
  20
- Piping System.16
  20
- Troubleshooting Guide.17
  21
5 Schematic Diagram

33
- Circuit Diagram.29
  33
- Electronic Control Device.31
  35
6 Exploded View

46
7 Replacement Parts List

46

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LG W121CMH SC3 Service Manual

LG W121CMH SC3 Service Manual (50 pages)

LG Air Conditioner User Manual

Brand: LG | Category: Air Conditioner | Size: 8.36 MB

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