User Manuals: LG LS-L1220HL Air Conditioner

Manuals and User Guides for LG LS-L1220HL Air Conditioner. We have 1 LG LS-L1220HL Air Conditioner manual available for free PDF download: Service Manual

LG LS-L1220HL Service Manual

LG LS-L1220HL Service Manual (67 pages)

Room Air Conditioner

Brand: LG | Category: Air Conditioner | Size: 5 MB

Table of Contents

Room Air Conditioner
1
Service Manual
1
Table of Contents
2
Functions
3
Remote Controller
4
Product Specifications
5
Dimensions
6
Refrigeration Cycle Diagram
8
Wiring Diagram
9
Operation Details
10
Display Function
17
Self-Diagnosis Function
17
Installation
18
Operation
34
Disassembly of the Parts (Indoor Unit)
36
2-Way, 3-Way Valve
42
- Air Purging
  43
- Pumping down
  44
- Gas Charging
  48
Cycle Troubleshooting Guide
49
Electronic Parts Troubleshooting Guide
50
When Indoor Fan Does Not Operate
53
Electronic Control Device
57
Schematic Diagram
59
Exploded View and Replacement Parts List
61

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