LG ARNU763B8A4 - Manuals - manualsarea.com

Page 2 - TABLE OF CONTENTS

3 SAFETY INSTRUCTIONS 3 IMPORTANT SAFETY INSTRUCTIONS 8 PRIOR TO OPERATION 8 Preparing for operation 8 Usage8 Cleaning and maintenance 8 Service8 FOR YOUR RECORDS 9 OPERATION DETAILS 9 Operation range 9 Usage Limitations 10 OPERATION 10 Parts and Functions 11 MAINTENANCE 11 Cleaning the Air Filter12...

Page 3 - SAFETY INSTRUCTIONS; READ ALL INSTRUCTIONS BEFORE USE; Your safety and the safety of others are very important.; WARNING; IMPORTANT SAFETY INSTRUCTIONS

3 SAFETY INSTRUCTIONS ENGLISH FRANÇAIS ESPAÑOL SAFETY INSTRUCTIONS READ ALL INSTRUCTIONS BEFORE USE Your safety and the safety of others are very important. We have provided many important safety messages in this manual and on your appliance. Always read and follow all safety messages. This is the s...

Page 4 - Important Safety Instructions; Installation

4 SAFETY INSTRUCTIONS Important Safety Instructions WARNING Installation Contact the dealer to have the air conditioner installed. • Incomplete installation performed by yourself may result in a water leakage, electric shock, and fire. Check the foundation for damaged on a continuous basis, especial...

Page 5 - Operation

5 SAFETY INSTRUCTIONS ENGLISH FRANÇAIS ESPAÑOL Operation Be sure to use only those parts which are listed in the SVC parts list. Never attempt to modify the equipment. • The use of inappropriate parts can cause an electrical shock or fire. Do not install the air conditioner at any place where flamma...

Page 6 - CAUTION

6 SAFETY INSTRUCTIONS CAUTION Installation If the refrigerant gas leaks during the installation, ventilate the area immediately. • Such leakage it can be harmful for your health. Always check for gas (refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause pr...

Page 7 - Maintenance

7 SAFETY INSTRUCTIONS ENGLISH FRANÇAIS ESPAÑOL If you ingest the liquid from the batteries, brush your teeth and see a doctor. Do not use the remote if the batteries have leaked. • The chemicals in batteries could cause burns or other health hazards. Do not step on or put anything on the product. (o...

Page 8 - Service; PRECAUTION; READ THIS MANUAL; FOR YOUR RECORDS; PRIOR TO OPERATION

8 PRIOR TO OPERATION Preparing for operation1 Contact an installation specialist for installation. 2 Use a dedicated circuit. Usage1 Being exposed to direct airflow for an extended period of time could be hazardous to your health. Do not expose occupants, pets, or plants to direct airflow for extend...

Page 9 - OPERATION DETAILS; Operation range

9 OPERATION DETAILS ENGLISH FRANÇAIS ESPAÑOL OPERATION DETAILS Operation range FAU will operate in the below range. Hot outdoor temperature (over 43 °C) or cold outdoor temperature (under - 5 °C) will make customer feel uncomfortable because FAU outlet temperature might be not enough controlled in t...

Page 10 - Parts and Functions; Indoor Unit; OPERATION

10 OPERATION Parts and Functions Indoor Unit Only MA chassis – Vertical installation (Option) *You must purchase the optional parts in order to install product vertically. Case 1. Installation on the floor Case 2. Installation on the wall Air Outlet Vents Air Intake Vents Control Box Wired Remote Co...

Page 11 - Cleaning the Air Filter; MAINTENANCE

11 MAINTENANCE ENGLISH FRANÇAIS ESPAÑOL Cleaning the Air Filter The air filters behind the front grille should be checked and cleaned once every 2 weeks or more often if necessary. 1 Remove the air filters from the indoor unit. • Hold the tab and pull slightly forward to remove the filter. 2 Clean d...

Page 12 - When air conditioner is not; When using the air conditioner

12 MAINTENANCE When air conditioner is not going to be used for a long period of time1 Operate the air conditioner at the following settings for 2 to 3 hours. • Type of operation: Fan operation mode. • This will dry out the internal mechanisms. 2 Turn off the breaker. CAUTION • Turn off the breaker ...

Page 13 - TROUBLESHOOTING; Before Calling for Service

13 TROUBLESHOOTING ENGLISH FRANÇAIS ESPAÑOL TROUBLESHOOTING Before Calling for Service Check the following before calling for service. If the problem persists, contact an LG Electronics service center(centre) or your dealer. Symptoms Possible Causes & Solution The air conditioner does not operat...