LG General Wall Mounted-Inverter Type - Repair Manual

LG General Wall Mounted-Inverter Type

LG General Wall Mounted-Inverter Type Air Conditioner – Repair Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

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Table of Contents:

  • Page 2 – Air Conditioner Service Manual; CONTENTS; Part 1 General Information
  • Page 4 – Safety Precautions; Cautions in Repair; Be sure to follow the instruction.
  • Page 6 – Inspections after Repair
  • Page 7 – Global Model Name
  • Page 8 – Part 2 Functions & Controls
  • Page 10 – Basic Mode Controls
  • Page 11 – Healthy Dehumidification operation; Auto changeover operation
  • Page 12 – Special Mode Controls; Jet Cool operation; Jet Heat operation
  • Page 13 – Auto cleaning operation
  • Page 14 – Air volume control; Sleep timer operation for cooling cycle
  • Page 15 – Sleep timer operation for heating cycle
  • Page 16 – Part 3 Test Run
  • Page 17 – Check before Test Run
  • Page 18 – Yes; Test Run Flow chart
  • Page 19 – Settlement of outdoor unit; Evaluation of the performance
  • Page 20 – Part 4 Trouble Shooting
  • Page 22 – • Procedure
  • Page 23 – Vacuum pump
  • Page 25 – Trouble analysis; NOTICE; Cycle Troubleshooting Guide
  • Page 26 – Trouble 1; Electronic Parts Troubleshooting Guide
  • Page 27 – Product doesn't operate with the remote controller.; Trouble 2
  • Page 28 – The Compressor/Outdoor Fan don't operate; Trouble 3
  • Page 29 – When indoor Fan does not operate; Trouble 4
  • Page 30 – Error Indicator
  • Page 31 – Outdoor Unit Error
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Page 1

Room Air Conditioner

SVC MANUAL(General)

MODEL : General Wall Mounted-Inverter Type

CAUTION

Before Servicing the unit, read the safety precautions in General SVC manual.
Only for authorized service personnel.

Internal Use Only

http://biz.lgservice.com

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About this manual

Brand
LG
Model
General Wall Mounted-Inverter Type
Document type
Repair Manual
Category
Air Conditioner
Language(s)
English
Pages
64
Format
PDF

Summary

Page 2 - Air Conditioner Service Manual; CONTENTS; Part 1 General Information

- 2 - Copyright ©2009 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only Air Conditioner Service Manual CONTENTS Part 1 General Information 1. Safety Precautions ...........................................................................................

Page 4 - Safety Precautions; Cautions in Repair; Be sure to follow the instruction.

- 4 - Copyright ©2009 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only Part 1 General Information 1. Safety Precautions 1.1 Cautions in Repair To prevent injury to the user or other people and property damage, the following instructions must be fol...

Page 6 - Inspections after Repair

- 6 - Copyright ©2009 LG Electronics. Inc. All right reserved.Only for training and service purposes LGE Internal Use Only Part 1 General Information Check to see if the parts are mounted correctly and wires are connected.Improper installation and connections can cause an electric shock or an injury...

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