LG LSU120HE Manuals

Manuals and User Guides for LG LSU120HE. We have 5 LG LSU120HE manuals available for free PDF download: Service Manual, Product Manual, Manual De Propietario, Owner's Manual, Specifications

LG LSU120HE Service Manual (83 pages)

LG Room Air Conditioner Service Manual

Brand: LG | Category: Air Conditioner | Size: 5.7 MB

Room Air Conditioner
1
Service Manual
1
Table of Contents
2
Safety Precautions

3
Dimensions

9
- Symbols Used in this Manual
  9
- Indoor Unit
  9
- Outdoor Unit
  11
Installation

14
- Selection of the Best Location
  17
  - Indoor Unit
    17
  - Rooftop Installations
    17
- Piping Length and Elevation
  18
- How to Fix Installation Plate
  19
- Drill a Hole in the Wall
  19
- Drain Hose Junction
  19
Flaring Work and Connection of Piping

20
- Flaring Work
  20
- Connection of Piping Indoor
  21
- Connection of the Pipes-Outdoor
  26
Connecting the Cable between Indoor Unit and Outdoor Unit

27
- Connect the Cable
  27
Checking the Drainage and Forming the Pipings

29
- Checking the Drainage
  29
- Form the Piping
  30
Air Purging

31
- Air Purging with Vacuum Pump
  31
- Finishing the Job
  32
Test Running

34
Operation

35
- Function of Controls
  35
- Display Function
  39
- Self-Diagnosis Function
  39
- Remote Control Operations
  40
Disassembly

41
- Indoor Unit
  41
Troubleshooting Guide

44
- Refrigeration Cycle Diagram
  44
- 2-Way, 3-Way Valve
  45
  - Pumping down
    46
  - Gas Charging
    49
- Cycle Parts
  51
- Electronic Parts
  52
Schematic Diagram

62
- Electric Control Device
  62
- Wiring Diagram
  65
- Components Location
  68
Product Specifications

72
Exploded View

74
Replacement Parts List

78

LG LSU120HE Owner's Manual (29 pages)

Brand: LG | Category: Air Conditioner | Size: 4.68 MB

Air Conditioner
1
Table of Contents
2
Safety Precautions
3
Prior to Operation
9
Introduction
10
Electrical Safety
11
Operating Instructions
12
- Remote Control Operations
  13
- Cooling Operation
  14
- Operating Instruction
  15
- Healthy Dehumidification Operation
  17
- Jet Cool Operation
  19
- Setting the Time
  22
- Additional Features
  22
- Sleep Mode
  22
- Vertical Airflow Direction Control
  23
- Air Circulation Mode
  23
- Forced Operation
  24
- Test Operation
  24
- Auto Restart
  25
- Helpful Information
  25
Maintenance and Service
26
- Outdoor Unit
  27
- Common Problems and Solutions
  27

LG LSU120HE Product Manual (40 pages)

Duct-Free Air Conditioning Systems, Art Cool, Mini-Split, Flex Multi Split, Floor Standing, Ceiling Cassette, Through-The-Wall, PTAC, PTHP

Brand: LG | Category: Air Conditioner | Size: 1.5 MB

LG LSU120HE Specifications (1 page)

LG LS120HE: Specifications

Brand: LG | Category: Air Conditioner | Size: 0.27 MB

(Spanish) LG LSU120HE Manual De Propietario (29 pages)

AIRE ACONDICIONADO

Brand: LG | Category: Air Conditioner | Size: 4.93 MB

Table of Contents
2
Precauciones de Seguridad
3
Antes de la Utilización
9
Introducción
10
Uso Temporal de un Adaptador
11
Seguridad Eléctrica
11
Instrucciones de Funcionamiento
12
- Funcionamiento Forzado
  24
- Unidad Interior
  26
Cuidados y Mantenimiento
26
Unidad Exterior
27

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LG LSU120HE Manuals

LG LSU120HE Service Manual (83 pages)

Table of Contents

Safety Precautions

Dimensions

Installation

Flaring Work and Connection of Piping

Connecting the Cable between Indoor Unit and Outdoor Unit

Checking the Drainage and Forming the Pipings

Air Purging

Test Running

Operation

Disassembly

Troubleshooting Guide

Schematic Diagram

Product Specifications

Exploded View

Replacement Parts List

LG LSU120HE Owner's Manual (29 pages)

Table of Contents

LG LSU120HE Product Manual (40 pages)

Table of Contents

LG LSU120HE Specifications (1 page)

(Spanish) LG LSU120HE Manual De Propietario (29 pages)

Table of Contents

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