LG LS-D1864CL User Manual
K
M
Room Air Conditioner
(Single Split W all Mounted Type)
OWNER'S MANUAL
Before using your air conditioner please read this manual
carefully and keep it for future reference.
Prior to installation, this air-conditioning unit must be
submitted for approval by the utility service which
provides electricity (EN 60555-3 Norm).
Operating Instructions
Care and Maintenance
Troubleshooting Tips
2
Safety Precautions
FOR YOUR RECORDS
Write the model and serial numbers here for the indoor and
outdoor units:
Indoor model # Serial #
Outdoor model # Serial #
You can find them on a label on the side of each unit.
Dealer's Name
Date Purchased
• Inside you will find many helpful hints on how to use and
maintain your air conditioner properly. Just a little
preventive care on your part can save you a great deal of
time and money over the life of your air conditioner.
• You'll find many answers to common problems in the chart
of troubleshooting tips. If you review our chart of
Troubleshooting Tips first, you may not need to call for
service at all.
• Contact the authorized Service technician for repair or
maintenance of this unit.
• Contact the installer for installation of this unit.
• The air conditioner is not intended for use by young
children or infirm persons without supervision.
• Young children should be supervised to ensure that
they do not play with the air conditioner.
READ THIS MANUAL
CAUTION
Safety Precautions
Installation Precautions......3
Operation Precautions .......4
Operating Instructions
Remote Control Features...7
Operation Mode Selection..10
Additional Features..........14
Care and Maintenance
Care and Maintenance.....18
Operation Tips..................20
Troubleshooting tips
Before You
Call For Service..............21
3
Important safety precautions
Read all instructions before using.
Safety Precautions
Operating Instructions
Care and maintenance Troubleshooting Tips
Installation precautions
To prevent injury to the user or other people and property damage, the following instructions must be followed.
■ Incorrect operation due to ignoring of instruction will cause harm or damage, the seriousness is classified by the
following indications.
■
Meanings of symbols used in this manual are as shown below.
WARNING : This symbol indicates the possibility of death or serious injury.
CAUTION
:
This
symbol indicates
the possibility of injury or damage to
properties only.
Be sure not to do.
Be sure to follow the instruction.
Please confirm the following important points during installing.
■
This room air conditioner must be grounded.
It may cause electrical shock if
grounding is not perfect.
■
Do not install the unit at place where leakage
of gas may occur and/or in an explosive
atmosphere.
In case of gas leaks and the gas may
accumulate the unit, it may cause fire
ignition.
■
Confirm drainage piping is connected
properly.
If it is not connected perfectly, it may
cause water leakage and dampen
the furniture.
■
The reverse cycle system of the air conditioner
is based on the air cooling type heat pump
which absorbs heated air from the outdoor unit
and discharges it indoor.
Therefore if the outdoor unit is exposed to very
low temperature, specifically below 0°C, the
heating capacity drops off rapidly. In this case,
we recommend customers don't operate the air
conditioner.
CAUTION
■
Do not install, remove and re-install the unit by yourself.
Improper installation will cause water leakage, electrical shock, or fire. Please consult authorized
dealer or specialist for the installation work.
WARNING
Operating Instructions Safety Precautions
Care and Maintenance
Troubleshooting Tips
4
WARNING
Plug in the power plug
properly.
• Otherwise, it will cause electrical
shock or fire due to heat
generation.
Do not operate or stop the
unit by inserting or pulling
out the power plug.
• It will cause electrical shock or
fire due to heat generation.
Do not damage or use an
unspecified power cord.
• It will cause electrical shock or fire.
• If the supply cord is damaged, it must
be replaced by the manufacturer or
its service agent or a similarly
qualified person in order to avoid a
hazard.
Do not modify power cord
length or share the outlet
with other appliances.
• It will cause electrical shock or
fire due to heat generation.
Do not operate with wet
hand.
• It will cause electrical shock.
Do not insert anything into the
air inlet/air outlet.
• Since the fan rotates at high
speed, this may cause an injury
or damage the unit.
Do not expose the skin directly to
cool air for long periods of time.
• This could damage your health.
When an abnormality (smell of burning,
etc) occurs, stop the air conditioner,
and disconnect the power plug or turn
off the circuit breaker.
• If the unit continues to operate in
an abnormal condition, it may
cause fire, damage, etc. In this
case, consult your dealer.
Repair or relocation should not
be done by the customer.
• If this is done incorrectly, it may
cause a fire, electric shock, injury
by dropping of the unit, water
leakage, etc. Consult your
dealer.
Operation precautions
Safety Precautions
Operating Instructions
Care and maintenance Troubleshooting Tips
5
Operating Instructions
Care and Maintenance
Troubleshooting Tips
6
Safety Precautions
CAUTION
When the unit is not going
to be used for a long time,
turn off the circuit breaker.
• If not, dirt may collect and
cause a fire.
Do not operate for a long
time in high humidity, e.g.
leaving a door or window
open.
• In the cooling mode, if it is
operated in a room with high
humidity (80%RH or more) for
a long time, water condensed
in the air conditioner may drop
and may wet and spoil
furniture, etc.
Do not step on the
indoor/outdoor unit and do
not put anything on it.
• It may cause an injury through
dropping or falling down.
Do not step onto an unstable
bench when cleaning and/or
maintaining the unit.
• It may case an injury, etc. by
falling down.
Do not leave on installation
stand which is damaged.
• The unit may drop or fall down
and cause an injury.
Do not insert hands through
vanes when the air
conditioner is operating.
• It will cause an injury by the
rotating blower.
For installation
WARNING
• Consult your dealer for installing the
air conditioner.
CAUTION
Apply grounding.
Install a ground fault
interrupter depending on the
place where the air
conditioner is to be installed.
(humid place, etc.)
Do not install the unit where
flammable gas could leak.
Condensed water should be
fully drained.
• Do not connect a grounding wire
to a gas pipe, water pipe,
lightning rod, or ground wire of a
telephone.
If grounding is incorrect, it may
cause an electric shock.
• If the ground fault
interrupter is not
installed, it may cause
an electric shock.
• If gas leaks and collects around the
unit, it may cause an explosion.
• If the drainage route is incomplete,
water may drop from the unit. It
may wet and spoil furniture.
7
About the remote control on the system
Safety Precautions
Operating Instructions
Care and maintenance Troubleshooting Tips
The remote control transmits the signals to the system.
Features of the Remote Control- Door Open
RESET
ON
TIME
a.m.
p.m.
OFF
TIME
a.m.
p.m.
Hr.
ON
OFF
SET
CANCEL
CHAOS
5
1
2
3
4
6
8
9
10
7
11
Heat pump model
Cooling model
OPERATION DISPLAY
Displays the operation conditions.
START/STOP BUTTON
Operation starts when this button is pressed
and stops when the button is pressed again.
OPERATION MODE SELECTION
BUTTON
Used to select the operation mode. (Refer to
page 8)
ON/OFF TIMER BUTTONS
Used to set the time of starting and stopping
operation.
TIME SETTING BUTTONS
Used to adjust the time.
TIMER SET/CANCEL BUTTONS
Used to set the timer when the desired time
is obtained and to cancel the Timer
operation.
AIRFLOW DIRECTION
START/STOP BUTTON
Used to stop or start louver movement and
set the desired up/down airflow direction.
SLEEP MODE AUTO BUTTON
Used to set Sleep Mode Auto operation
.
AIR CIRCULATION BUTTON
Used to circulate the room air without
cooling or heating (turns indoor fan
on/off).
ROOM TEMPERATURE
CHECKING BUTTON
Used to check the room temperature.
RESET BUTTON
Used prior to resetting time or after
replacing batteries.
123
4
5
678
9
10
11
Flip-up door(opened)
Signal transmitter
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