LG W07LC User guide
LG
ENGLISH
Window-Type
OWNER'S
MANUAL
Air
Conditioner
LG
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IMPORTANT
Please
information
help
save
read
through
about
time
and
your
money
this
air
manual.
conditioner.
by
explaining
It
BE01
contains
This
proper
valuable
manual
may
product
maintenance
PRECAUTIONS
Pay
potential
installation.
by
close
misuse
hazards
of
and
attention
LG
the
preventing
is
not
product.
and
improper
to
responsible
precautions
damage
from
for
use.
in
misuse
any
order
to
or
damages
prevent
improper
caused
Models:
W06LC
W07LC
W08LC
W09LC
W10LC
W12LC
W06LH
W07LH
W08LH
W09LH
W10LH
W12LH
W06LCR
W07LCR
W08LCR
W09LCR
W10LCR
W12LCR
W06LHR
W07LHR
W08LHR
W09LHR
W10LHR
W12LHR
W14LC
W18LC
W22LC
W24LC
W14LH
W18LH
W22LH
W24LH
W14LCR
W18LCR
W22LCR
W24LCR
W14LHR
W18LHR
W22LHR
W24LHR
Prior
unit
utility
(EN
to
must
61000-3
installation,
be
service
submitted
which
Norm.)
this
provides
air-conditioning
for
approval
electricity
by
the
Window-Type
Air
Conditioner
Owner's
Manual
TABLE
OF
CONTENTS
F
or
Your
Records
1.
2.
Safety
Precautions
Operating
Instructions
Write
Model
Serial
You
Dealer's
the
can
#
#
model
find
Name
them
and
serial
on
a
label
numbers
on
the
here:
side
of
each
unit.
3.
4.
5.
Care
and
Hardware
Common
Maintenance
Installation
Issues
Date
R
Inside
Purchased
ead
you
will
This
find
Manual
many
helpful
hints
on
how
to
use
and
maintain
preventive
deal
conditioner.
You'll
chart
of
find
of
time
many
troubleshooting
your
care
and
air
on
answers
your
money
conditioner
If
can
you
part
over
to
common
tips.
properly.
save
the
life
Just
you
of
problems
review
our
a
a
your
chart
little
great
air
in
the
of
Troubleshooting
for
service
at
all.
CAUTION
?
Contact
the
authorized
Tips
first,
service
you
may
technician
not
need
for
to
call
repair
or
?
Contact
?
The
children
?
maintenance
Young
they
?
When
air
do
the
the
conditioner
or
children
not
installer
invalids
play
power
of
should
this
for installation
is
without
with
cord
unit.
not
be
the
is
intended
supervision.
supervised
air
to
conditioner.
be
replaced,
of
for
this
use
to
replacement
unit.
by
ensure
young
that
2
work
shall
only.
?
Installation
with
the
personnel
be
work
national
performed by
only.
must
wiring
be
authorized
performed
standards
in
by
personnel
accordance
authorized
Safety
Precautions
To
prevent
Incorrect
indicated
injury
and
operation
by
the
following
WARNING
property
due
to
symbols.
Precautions
damage,
ignoring
instructions
This
symbol
follow
these
shows
instructions.
will
the
cause
harm
possibility
or
of
damage,
death
or
the
serious
seriousness
injury.
of
which
is
ENGLISH
CAUTION
This
symbol
indicates
Never
Always
the
possibility
Do
of
This
Do
injury
This
or
damage
to
property.
The
following
items
Plug
in
properly.
the
are
power
classified
plug
by
these
symblos.
Do
unit
out
not
by
the
WARNING
WARNING
operate
or
inserting
power
plug.
stop
or
the
pulling
Do
not
damage
unspecified
or
power
use
cord.
an
?
Otherwise,
shock
or
generation
Do
length
not
it
will
fire
due
or
modify
or
share
cause
to
electric
heat
power
the
electric
shock.
cord
outlet
?
It
will
due
cause
to
Do
hands
heat
not
electric
shock
generation.
operate
or
in
damp
with
or
wet
fire
?
It
will
?
In
the
cause
supply
replaced
service
person
(Y
Attachment)
Do
room
cord
by
the
agent
in
order
not
direct
occupants
electric
is
damaged,
manufacturer
or
a
similarly
to
avoid
airflow
shock
quallfied
a
hazard.
only.
or
it
at
or
mut
its
fire.
be
?
?
It
will
due
No
with
cause
to
other
electric
heat
generation.
Always
work.
perform
grounding
appliances.
shock
grounding
may
cause
electric
or
fire
environment.
?
It
may
Do
into electric
?
It
may
cause
not
cause
electric
allow
failure
shock.
water
parts.
of
to
machine
run
?
This
?
No
could
damage
Always
breaker
switching
installation
install
and
air
a
dedicated
board.
may
your
leakage
cause
health.
fire
shock.
?
It
shock
Unplug
sounds,
comes
may
Keep
cause
accident.
firearms
the
smell,
from
fire
unit
or
it.
and
away.
if
strange
smoke
electric
or
?
It
shock.
electric
Do
loose
may
Do
not
cause
not
shock.
use
or
use
damaged.
the
the
fire
power
socket
and
if
electric
cord
close
it
is
to
?
and
It
may
electric
Do
not
during
cause
Do
not
use
shock
open
accident.
the
entrance
operation.
electric
the
power
shock.
cord
near
the
?
It
may
cause
fire.
?
It
shock.
may
heating
cause
tools.
fire
and
electric
?
It
flammable
as
gasoline,
may
cause
gas
or
combustibles,
benzene,
an
explosion
thinner,
such
etc.
or
fire.
3
WARNING
WARNING
Ventilate
when
?
It
may
cause
gas
before
goes
operating
out.
explosion,
fire
and,
air
burn.
conditioner
?
It
CAUTION
CAUTION
Do
not
randomly.
may
cause
disassemble
failure
and
or
electric
modify
products
shock.
Never
of
the
?
They
injury.
When
touch
the
unit
filter.
are
sharp
cleaning
the
when
and
metal
removing
may
the
cause
unit,
parts
first
Do
conditioner
?
Water
degrade
cause
Do
not
may
an
not
clean
enter
the
electric
insulation.
put
with
a
pet
the
the
shock.
air
water.
unit
or
and
It
may
house
Ventilate
together
?
An
oxygen
Do
not
use
well
with
shortage
appliance
when
a
stove,
may
used
for
etc.
occur.
special
?
Since
speed
cause
make
breaker
the
during
injury.
Stop
sure
are
fan
the
turned
rotates
operation,
operation
power
at
and
and
off.
high
it
may
close
?
This
plant
where
exposed
could
Hold
the
it
to
direct
the
injure
plug
will
by
be
air
pet
the
flow.
or
head
plant.
of
purpose
such
vegetables,
conservation
?
It
or
may
cause
damage
vegetables
Turn
off
the
as
precision
of
or
main
animals
art
loss
articles.
machine,
of
of
power
or
or
animals
property.
the
hurricane.
?
Operation
may
cause
soaking
Do
the
not
absorption
window
with
wetting
of
household
place
in
windows
storm
of
indoor
furniture.
obstacles
inlet
or
or
opened
and
around
instead
the
it
?
It
may
damage.
Ensure
the
power
out.
cause
that
outdoor
plug
electric
an
installation
appliance
when
shock
is
taking
console
not
damaged
and
of
?
It
fire.
switch
a
long
may
cause
Always
when
time.
insert
securely.
not
failure
the
Clean
using
of
it
product
filters
once
for
it
or
every
of
?
It
may
or
blowing-out
cause
accident.
failure
inlet.
of
?
appliance
due
If
to
leaving
there
is
the
use
for
appliance
concern
a
long
of
time.
damaged,
due
two
?
weeks.
Operation
cause
failure.
without
filters
may
damage
Do
such
use
not
a
use
as
soft
wax
strong
or
cloth.
detergent
thinner
to
but
the
Do
not
power
the
cord
falling
of
place
cord
should
and
product.
heavy
take
not
object
care
be
on
so
the
that
pressed.
Do
from
not
air
drink
water
conditioner.
drained
?
Appearance
due
to
change
scratching
Use
Sharp
caution
may
of
its
edges
be
of
product
surface.
when
could
deteriorated
color
unpacking
cause
injury.
or
?
and
There
is
danger
shock.
installing.
of
fire
If
water
or
switch
taking
contact
electric
enters
of
the
the
power-plug
with
?
the
main
the
It
contains
make
product,
body
service
you
out
contaminants
sick.
turn
of
center.
appliance
from
the
the
and
power
off.
After
socket,
will
4
Safety
Precautions
Preparing
1
Contact
an
for
operation
installation
Prior
specialist
for
to
Operation
installation.
ENGLISH
2
3
4
5
Plug
Do
Do
Do
not
not
not
in
the
use
share
use
power
a
damaged
the
an
extension
plug
same
properly.
or
outlet
non-standard
with
cord.
other
power
cord.
appliances
6
Do
Usage
1
Being
not
start/stop
exposed
to
operation
direct airflow
by
plugging/unplugging
the
for
an
extended
period
power
of
time
cord.
could
be
hazardous
to
your
health.
Do
not
2
3
expose
Due
to
the
heating
Do
food,
not
use
pets,
occupants,
possibility
devices.
this
air
plants,
pets,
of
conditioner
and
or
oxygen
art
plants
objects).
to
direct airflow
deficiency,
for
non-specified
Usage
ventilate
special
in
such
for
the
a
extended
room
purposes
manner
periods
when
could
used
(e.g.
harm
preserving
of
time.
together
such
property.
with
precision
stoves
devices,
or
other
Cleaning
1
2
Do
metal
Do
to
not
not
possible
touch
edges.
use
and
the
water
electric
metal
to
maintenance
parts
clean
shock.
of
inside
the
the
unit
air
when
removing
conditioner.
the
filter.
Exposure
to
Injuries
water
can
can
occur
destroy
when
the
handling
insulation,
leading
sharp
3
When
very
triggered
Service
cleaning
high
speed
on
while
the
unit,
during
cleaning
first
operation.
make
inner
sure
There
parts
that
of
is
the
the
a
possibility
unit.
power
and
of
breaker
if
injury
are
the
turned
unit's
off.
power
The
is
fan
rotates
accidentally
at
a
For
repair
and
maintenance,
contact
your
authorized
service
5
dealer.
Operating
Instructions
Controls
The
controls
will
look
like
one
Location
of
the
following.
and
Function
of
Controls
On
5
4
3
2
1
Off
Auto
6
9
Swing
7
8
MED
FAN
LOW
FAN
LOW
OFF
HIGH
COOL
MED
COOL
COOL
Thermostat
Thermostat
Auto
5
4
3
2
6
Off
7
8
Swing
On
MED
FAN
Operation
Operation
OFF
HIGH
COOL
LOW
1
9
Thermostat
5
4
3
6
7
Auto
Off
Swing
On
FAN
Med
Fan
LOW
COOL
Operation
Off
MED
COOL
High
Cool
2
1
8
Low
9
Fan
Low
Cool
Med
Cool
6
OPERATION
HighCool(
Low
circulation
NOTE:
Cool
If
you
switching
Cooling
),MedCool(
( )
and
provide
without
cooling
filtering
move
back
the
switch
to
a
Descriptions
cool
)and
with
different
Off
cooling.
from
a
cool
setting.
fan
o
( )
turns
to
setting
speeds.
the
off
or
Med
to
air
a
Fan
conditioner
fan
( )
setting,
or
off.
wait
Low
at
Fan
least
( )
3
minutes
provides
before
air
For
Thermostat
For
Thermostat
For
Thermostat
Normal
Maximum
Quieter
Cooling-
knob.
Cooling-
knob.
&
Nighttime
knob.
Select
Select
Cooling-
High
High
Cool
Cool
Select
or
Med
with
Low
Cool
the
Cool
with
the
Operation
with
the
Operation
knob
at
the
Operation
knob
at
highest
knob
at
the
number
the
midpoint
available
midpoint
of
of
on
your
THERMOSTAT
The
the
indoor
The
THERMOSTAT
room
5
air
or
at
will
6
position
the
same
become
is
used
level
cooler.
(the
to
of
middle
maintain
comfort.
position
the
When
of
room
you
arc)
is
temperature.
turn
a
normal
the
knob
setting
The
to
compressor
a
higher
for
average
will
cycle
number(the
conditions.
on
right
side)
and
off
and
to
keep
the
AUTO
Auto
ON
OFF
swing
( )
( )
SWING
switch
:
Auto
:
Auto
controls
swing
swing
is
is
the
horizontal
operated.
not
operated.
air
direction
by
air
swing
system
(not
on
all
models).
CAUTION
When
position,
the
wait
air
conditioner
at
least
3
has
minutes
been
before
performed
resetting
its
cooling
to
the
cooling
operation
operation
and
is
turned
again.
off
or
set
to
the
fan
Controls
The
controls
will
look
like
one
of
the
FAN FAN
following.
THERMOSTAT
Turn
setting.
average
necessary,
preference.
The
the
thermostat
thermostat
The
conditions.
in
control
accordance
automatically
control
position
You
can
to
is
with
the
a
desired
normal
change
your
controls
setting
for
this
setting,
temperature
or
cooling
if
heating,
but the
whenever
room
control
thermostat
is
too
clockwise.
HEATER
the
warm,
control
air
fan
conditioner
runs
turn
If
the
counterclockwise.
the
room
( )
continuously
is
in
thermostat
is
operation.
too
cool,
LAMP
turn
If
the
the
When
green
When
the
lamp
the
outside,
green
The
1
to
This
lamp
unit
10
should
minutes.
unit
sets
heating
is
lighted.
frost
settles
is
defrosting
is
turned
may
give
not
be
a
regarded
on
made
off.
"hiss"
operation
the
heat
condition,
exchanger
automatically
and
the
as a
fan
problem.
and
motor
the
of
the
the
stops
for
Thermostat
Operation
After
OFF
LOW
defrosting,
the
OPERATION
( )
o
FAN
( )
heating
:
Turns
:
Permits
operation
the
the
operation
(heating).
air
without
conditioner
low
begins
fan
speed
cooling
again.
off.
Warmer
Thermostat
AUTO
Cooler
SWING
Heater
some
(for
Operation
models)
LOW
HIGH
LOW
HIGH
COOL
COOL
HEAT
HEAT
( )
( )
( )
( )
:
Permits
speed
:
Permits
fan
:
Permits
fan
:
Permits
cooling
operation.
cooling
speed
heating
speed
heating
with
with
the
the
operation.
with
the
operation.
with
the
low
fan
high
low
high
ON
OFF(
( )
)
:
Air
knob
:
Stops
swing
is
set
the
is
operated
to
the
COOL
operation
while
of
air
OPERATION
or
HEAT
swing.
position.
CAUTION
When
its
the
cooling
the
fan
position,
to
resetting
air
fan
conditioner
speed
operation
wait
the
cooling
and
at
operation.
has
is
least
been
turned
3
minutes
operation
performed
off
or
set
before
again.
to
8
Operating
Instructions
The
4
remote
control
and
control
7
Remote
panel
23
will
look
Control
like
one
of
the
Operations
following
7
pictures.
1
1
ENGLISH
3
4
1
52
54
23
7
1
4
3
7
55
4
3
22
3
23
1
52
54
7
1
1
1
4
23
5 6
7
1
55
4
3
4
3
22
4
1
5 6
POWER
Operation
starts
when
this
1
button
is
pressed
and
stops
when
you
press
the
button
again.
2
3
OPERATION
Heating
Select
cooling
Select
heating
Select
ON/OFF
The
timer
fan
MODE
function
mode
mode
TIMER
can
be
is
mode
for
set
SELECTOR
only
to
to
basic
to
available
cool
heat
the
the
ventilating
start
and
in
room.
room.
stop
some
fan
the
models.
operation.
unit
in
hourly
increments
(up
to
12
hours).
Temperature
increases
only
by
2°C
and
no
longer
9
increase
thereafter.
4
FAN
SPEED
SELECTOR
5
For
increased
Model:
Cooling
Heating
Model:
TEMPERATURE
The
The
The
thermostat
thermostat
unit
takes
power
3
steps{High[F3]
2
steps{High[F2]
CONTROL
monitors
can
an
average
while
be
set
cooling
room
between
of
temperature
30
or
heating,
Low[F1]
Low[F1]
16°C~30°C
minutes
to
select
Med[F2]
to
maintain
(61°F~81°F).
adjust
the
a
higher
the
room
fan
desired
speed.
temperature.
temperature
by
1°C
(1.8°F).
6
7
AUTO
Allows
de-selected,
REMOTE SENSOR
SWING
the
unit
the
BUTTON
to
automatically
louvers
(available
swing
will
stop
in
in
their
some
its
models)
louvers
last
position
left
and
and
right
orient
during
the
operation.
airflow
in
the
If
the
option
is
corresponding
direction.
Auto
In
procedures
case
the
Restart
power
automatically
Inserting
comes
the
on
again
to
the
Remote
after
a
previous
Control
power
failure,
conditions.
operating
Auto
Restarting
Batteries
Operation
is
the
function
to
operate
2
3
1
Push
Pay
Reattach
out
attention
the
the
cover
to
cover.
polarity
on
the
and
back
insert
of
the
two
remote
new
control
AAA
1.5V
with
batteries.
your
thumb
NOTE:
Do
?
In
air
Keep
To
not
?
The
not
use
rechargeable
order
conditioner
the
maintain
be
remote
to
prevent
remote
exposed
discharge,
is
not
control
optimal
to
control
direct
batteries.
to
going
away
operation
sunlight.
can
be
mounted
remove
be
from
of
Make
used
the
the
for
sure
batteries
an
that
extended
extremely
remote
on
a
wall
control,
both
from
hot
or
using
batteries
period
humid
the
the
the
remote
of
places.
remote
mountable
are
time
sensor
holder.
new.
control
should
if
the
10
Operating
Instructions
Vent
The
For
vent
maximum
Control
control
is
located
cooling
efficiency,
Adjusting
above
the
CLOSE
control
the
knobs.
vent.
the
This
will
Air
allow
Flow
internal
Direction
ENGLISH
air
circulation.
OPEN
the
vent
Adjusting
to
discharge
the
air
stale
flow
air.
Direction
To
open
the
CLOSE
vent,
To
pull
close
the
it,
push
VENT
lever
it
toward
in.
OPEN
you.
Airflow
louvers.
conditioner.
can
This
Horizontal
Adjusting
Adjusting
the
be
adjusted
can
vertical
also
Air
by
increase
Flow
louvers
changing
the
the
cooling
Direction
left
and
direction
efficiency
will
right
of
the
of
change
air
the
horizontal
conditioner°s
air
airflow.
Adjusting
Vertical Air
Adjusting
the
The
vertical
Recommended
louvers
louvers.
louvers
Adjust
horizontal
can
be
Orientation
to
face
flow
Direction
louvers
adjusted
of
upwards
up
by
nudging
louvers
when
and
down
the
cooling
will
back
to
change
or
maximize
up
vertical
and
down
cooling
airflow.
of
the
efficiency.
Care
and
Maintenance
Turn
Grille
Use
Rear
Check
the
and
water
Coils
the
power
Case
and
rear
off
mild
coils
and
unplug
when
detergent
on
a
regular
Care
the
basis.
power
cleaning.
plug
It
should
and
before
Do
not
be
Maintenance
cleaning
use
bleach
the
or
professionally
air
harsh
steam-
conditioner.
abrasives.
cleaned
if
it
is
clogged
dealer
or
with
service
dirt
center.
or
soot.
Professional
cleaning
service
11
is
available
at
your
local
Air
Filter
The
every
conditioner.
How
1
air
2
The
after
filter
weeks
to
behind
(or
remove
grille
installation.
may
the
as
inlet
grille
necessary)
be
the
opened
air
should
to
maintain
filter
from
the
be
top
checked
optimal
or
bottom
and
cleaned
performance
for
easy
maintenance
at
of
least
the
once
air
2
3
Open
the
grille
the
unit
in
opening
Pull
as
the tab
the
opening.
inlet
(based
the
side.
Hardware
slightly
grille
on
by
installation).
to
pulling
off
Refer
Installation
release
the
the
Guide
filter.
exposed
to
the
section
Pull
the
door
Using
if
filter
on
the
you
in
the
reversible
want
the
bottom
to
same
or
top
inlet
change
direction
of
the
4
5
Clean
the
(104°F).
Rinse
before
off
and
replacing
filter
gently
with
it.
warm,
shake
soapy
off
excess
water.
The
water
water
from
should
the
be
filter.
below
Let
it
40°C
dry
Drainage
The
remove
1
2
base
Take
Remove
pan
the
drain
the
may
cap
drain
the
(Optional)
overflow
from
pan
rubber
which
plug
due
the
to
back
is
from
shipped
high
of
the
the
humidity.
unit
in
bottom
and
the
air
of
To
drain
secure
discharge
the
base
the
the
pan.
excess
water,
drainpipe.
or
on
the
barrier.
Drain
pipe
3
4
Install
you
Connect
located
can
locally
(Drain
the
removed
purchase
to
hose
drain
the
the
at
the
drain
satisfy
is
pan
plug
hose
bottom
the
not
drain
your
supplied).
over
with
of
the
to
hose
the
the
corner
4
(or
drain
or
particular
2)
outlet
screws.
pan.
tubing
needs.
of
the
You
cabinet
CABINET
DRAIN
PAN
where
DRAIN
SCREW
Fig.
HOSE
1
Drain
cap
Fig.
2
5
Select
from
the
most
among
considering
the
pan
to
your
own
the
appropriate
following
hole
unit.
of
the
figures
unit)
connection
(by
to
fit
drain
Fig.
3
Fig.
4
12
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