LG ARNU603DDA4 - User Manual
LG ARNU603DDA4 Air Conditioner – User 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.
Table of Contents:
- Page 2 – SAFETY PRECAUTIONS; TABLE OF CONTENTS
- Page 3 – Safety Precautions; Be sure to follow the instruction.; WARNING
- Page 4 – Operation
- Page 5 – Installation; CAUTION
- Page 6 – Service; Cleaning and maintenance; Usage; Preparing for operation; Prior to Operation
- Page 7 – Air filter; Maintenance and Service
- Page 8 – Operation Tips; Helpful information; When the air conditioner is not going to be used for a long time.
- Page 9 – Troubleshooting Tips! Save time and money!
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Please read this manual carefully before operating
your set and retain it for future reference.
SPLIT ROOFTOP UNIT(RTU)
OWNER’S MANUAL
AIR
CONDITIONER
MFL71810503
Rev.01_071023
Copyright © 2022 - 2023 LG Electronics Inc. All Rights Reserved.
ENGLISH
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Summary
Table of contents 2 Vertical Air Handling Unit 3 SAFETY PRECAUTIONS 6 PRIOR TO OPERATION 6 Preparing for operation 6 Usage 6 Cleaning and maintenance 6 Service 7 MAINTENANCE AND SERVICE 8 When the air conditioner is not going to be used for a long time. 8 Operation Tips 9 Before you call for service...
Safety Precautions ENGLISH Owner’s Manual 3 Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must befollowed. n Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness isclassified by the following ind...
Safety Precautions 4 Vertical Air Handling Unit • Use a vacuum pump or Inert (nitrogen) gas when doing leakage test or air purge. Do not compress air or Oxygen and Do not use Flammable gases. Otherwise, it may cause fire or explosion.- There is the risk of death, injury, fire or explosion. Operation...
