LG LS-H246TKA2 Manuals

Manuals and User Guides for LG LS-H246TKA2. We have 1 LG LS-H246TKA2 manual available for free PDF download: Service Manual

LG LS-H246TKA2 Service Manual

LG LS-H246TKA2 Service Manual (66 pages)

Room Air Conditioner

Brand: LG | Category: Air Conditioner | Size: 8.18 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

14
Installation

16
- Selection of the Best Location
  16
- Piping Length and Elevation
  16
- How to Fix Installation Plate
  17
- Drill a Hole in the Wall
  17
- Drain Hose Junction
  17
Flaring Work and Connection of Piping

18
- Flaring Work
  18
- Connection of Piping Indoor
  18
  - Indoor Unit Installation
    19
  - For Left Rear Piping
    20
- Connection of the Pipes-Outdoor
  22
Connecting the Cable between Indoor Unit and Outdoor Unit

23
- Connect the Cable to the Indoor Unit
  23
- Connect the Cable to the Outdoor Unit
  24
Checking the Drainage and Forming the Pipings

25
- Checking the Drainage
  25
- Form the Piping
  25
Air Purging

26
- Air Purging with Vacuum Pump
  26
Test Running

28
Operation

29
- Function of Controls
  29
  - Defrost Control
    30
  - Sleep Timer Operation
    31
  - Forced Operation
    31
  - Test Operation
    32
  - Auto Restart
    32
- Display Function
  33
- Self-Diagnosis Function
  33
- Remote Control Operations
  34
Disassembly

35
- Indoor Unit
  35
Schematic Diagram

38
- Electric Control Device
  38
- Wiring Diagram
  39
- Components Location
  40
Troubleshooting Guide

42
- Refrigeration Cycle Diagram
  42
- 2-Way, 3-Way Valve
  43
  - Pumping down
    44
  - Gas Charging
    47
- Cycle Parts
  49
- Electronic Parts
  50
Exploded View

57
Replacement Parts List

62
62 Room Air Conditioner

62

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