LG ARNU36GTYA4 Owner’s Manual

OWNER’S MANUAL

AIR
CONDITIONER

Read this owner's manual thoroughly before operating the
appliance and keep it handy for reference at all times.

TYPE: Ceiling Cassette - Round

EN ENGLISH FR FRANÇAIS AR ةيبرعلا

MFL70362711

Rev.01_072219

www.lg.com

Copyright © 2019 LG Electronics Inc. All Rights Reserved

TABLE OF CONTENTS

SAFETY INSTRUCTIONS ..............................................................3

IMPORTANT SAFETY INSTRUCTIONS ..........................................................3

OPERATION .................................................................................10

Notes for Operation .........................................................................................10

Parts and Functions ........................................................................................10

MAINTENANCE ............................................................................ 12

Clean the Air Filter...........................................................................................12

When air conditioner is not going to be used for a long

period of time ..................................................................................................13

When using the air conditioner after a long period of non-use........................13

Operation Tips .................................................................................................13

TROUBLESHOOTING .................................................................. 14

This manual may contain images or content
different from the model you purchased.
This manual is subject to revision by the
manufacturer.

SAFETY INSTRUCTIONS

The following safety guidelines are intended to prevent unforeseen risks
or damage from unsafe or incorrect operation of the appliance.

The guidelines are separated into ‘WARNING’ and ‘CAUTION’ as
described below.

This symbol is displayed to indicate matters and operations
that can cause risk. Read the part with this symbol carefully
and follow the instructions in order to avoid risk.

EN

WARNING

This indicates that the failure to follow the instructions can cause
serious injury or death.

CAUTION

This indicates that the failure to follow the instructions can cause the
minor injury or damage to the product.

IMPORTANT SAFETY INSTRUCTIONS

WARNING

To reduce the risk of explosion, fire, death, electric shock,
injury or scalding to persons when using this product, follow
basic precautions, including the following:

Children in the Household

This appliance is not intended for use by persons (including children)
with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for
their safety. Children should be supervised to ensure that they do not
play with the appliance.

3

EN

Installation

• This appliance must be properly grounded to minimize risk of electric
shock.

• Do not connect the ground wire to a gas pipe, a lightning rod, or a
telephone ground wire.

• Install the panel and the cover of the control box safely.

• Contact an authorized service center when installing or relocating the
air conditioner.

• Do not install the appliance on an unstable surface or in a place
where there is danger of it falling.

• Do not install the unit in an area where there are flammable materials.

• Install dedicated electric outlet and earth leakage breaker before
using the appliance.

• Do not install, remove, or reinstall the unit by yourself (customer).

• The indoor/outdoor wiring connections must be secured tightly,
and the cable should be routed properly so that there is no force
pulling the cable from the connection terminals. Improper or loose
connections can cause heat generation or fire.

• When installing the unit, use the installation kit provided with the
product.

• The appliance shall be installed in accordance with national wiring
regulations.

• Do not use a defective or underrated circuit breaker.

• Do not plug multiple socket outlets, an extension power cable or
adapter with this appliance.

4

EN

• If the supply cord is damaged, it must be replaced by the
manufacturer or its service agents or similarly qualified person in
order to avoid a hazard.

• Use standard circuit breaker and fuse that conform to the rating of the
air conditioner.

• Do not modify or extend the power cable. Scratches or peeling
insulation on the power cables may result in fire or electric shock, and
should be replaced.

• Make sure that the power cable is neither dirty, loose, nor broken.

• Turn off the power and unplug the power cord before you perform any
maintenance; otherwise it may cause electric shock.

• Unplug the power plug during a severe thunderstorm or lightening or
when not in use for a long period of time.

• Take care to ensure that power cable could not be pulled out or
damaged during operation.

• Do not place any objects on the power cable.

• Do not plug or unplug the power supply plug to turn the unit ON/OFF.

• Appliance shall be disconnected from its power source during service
and when replacing parts.

Operation

• When the product is soaked (flooded or submerged) in water, contact
an Authorized Service Center for repair before using it again.

• Use only the refrigerant specified on the air conditioner label.

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