User Manuals: LG LS-N3821AL Air Conditioner

Manuals and User Guides for LG LS-N3821AL Air Conditioner. We have 1 LG LS-N3821AL Air Conditioner manual available for free PDF download: Service Manual

LG LS-N3821AL Service Manual

LG LS-N3821AL Service Manual (91 pages)

Room Air Conditioner

Brand: LG | Category: Air Conditioner | Size: 6 MB

Table of Contents

Room Air Conditioner
1
Service Manual
1
Table of Contents
2
Functions
3
Remote Controller
4
Product Specifications
5
Model Name
6
Dimensions
8
Refrigeration Cycle Diagram
11
Pipe Length and the Elevation
12
Wiring Diagram
13
Operation Details
15
Display Function
22
Self-Diagnosis Function
22
Installation
23
- Flaring Work and Connection of Piping
  25
- Outdoor Unit
  31
- Air Purging
  36
- Test Running
  38
Operation
39
Operation Mode
40
Disassembly of the Parts (Indoor Unit)
41
3-Way Valve
49
- Re-Air Purging
  50
- Gas Charging
  53
Cycle Troubleshooting Guide
54
Electronic Parts Troubleshooting Guide
55
Compressor/Outdoor Fan Are Unable to Drive
57
Electronic Control Device
61
Schematic Diagram
64
Exploded View and Replacement Parts List
72

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