LG LWM1861BHG Owner’s Manual
Room
Air
Conditioner
(Window
Type)
OWNER'S
Prior
to
installation,
submitted
provides
for
approval
electricity
MANUAL
this
air-conditioning
the
by
(EN
utility
61000-3
service
Norm).
unit
must
which
be
Safety
Safety
Safety Precautions
precautions
Precautions
.............3
FOR
Write
Model
Serial
You
Dealer's
Date
YOUR
the
#
#
can
find
Name
Purchased
model
them
RECORDS
and
serial
on
numbers
a
labelonthe
here:
sideofeach
unit.
Operating
About
air
conditioner.....................5
Features
Care
and
Operating Instructions
Installation
Installation
Instructions
the
Controls
...........................10
Maintenance
Hardware
on
the
....11
Instructions
.......13
READ
Inside
maintain
care
money
You'll find
of
troubleshooting
Troubleshooting
serviceatall.
THIS
will
you
air
your
on
your
part
over
the
many
CAUTION
?
Contact
or
?
Contact
?
The
children
?
Young
they
the
maintenance
the
air
conditioner
or
children
do
not
authorized
installer
infirm
play
MANUAL
find
many
conditioner
can
life
of
your
answers
tips.
Tips
of
this
persons
should
with
helpful
save
to
If
you
first,
for
is
not
be
the
hintsonhow
properly.
a
you
air
conditioner.
common
review
you
may
service
unit.
installationofthis
intended
without
supervised
air
conditioner.
Justalittle
dealoftime
great
problems
our
chart
of
not
needtocall
technician
for
use
supervision.
to
ensure
to
use
preventive
in
the
chart
for
for
repair
unit.
by
young
that
and
and
Installation Instructions
Troubleshooting
Before
You
Call
for
Service
tips
.................17
Troubleshooting Tips
2
Safety
Precautions
To
prevent
followed.
Incorrect
the
by
The
Plug
properly.
?
Otherwise,
shockorfire
generation
injury
operation
following
WARNING
CAUTION
itemstobe
in
the
power
it
will
duetoheat
or
electrical
to
the
user
due
indications.
followed
plug
cause
or
to
ignoring
electric
shock.
other
people
of
instruction
:
This
symbol
This
symbol
:
properties
are
classifiedbythe
Do
unit
out
?
It
fire
and
property
will
cause
shows
the
indicates
only.
following
Always
WARNING
not
operateorstop
by
insertingorpulling
the
power
will
cause
duetoheat
plug.
electrical
generation.
harm
the
following
or
damage,
the
damage,
possibilityofcausing
the
possibilityofinjuryordamage
symbols.
Never
the
Do
Do
This
This
Do
not
unspecified
?
It
shock
or
will
?
If
the
must
or
assembly
manufacturer
instructions
seriousness
deathorserious
damage
cause
supply
be
replaced
must
or
power
electrical
cord
is
byaspecial
available
or
its
be
is
classified
injury.
to
use
an
cord.
shockorfire.
damaged,
from
the
service
agent.
Safety Precautions
it
cord
Do
not
length
with
?
It
will
fire
modify
or
share
other
appliances.
cause
duetoheat
power
the
outlet
electrical
generation.
cord
shock
or
Do
not
hands
environment.
?
operate
or
It
cause
may
in
with
damp
electrical
3
wet
shock.
Do
not
occupants
?
This
could
direct
damage
airflow
only.
your
at
health.
room
Never
touch
the
metal
of
the
unit
when
the
filter.
?
It
cause
may
an
injury.
parts
removing
Safety Precautions
conditioner
?
Water
degrade
cause
Do
not
clean
the
may
an
enter
the
electric
with
the
insulation.
shock.
air
water.
unit
and
It
may
Ventilate
together
?
An
oxygen
well
when
with
a
shortage
stove,
may
used
etc.
occur.
When
?
speed
cause
?
It
make
Since
Do
may
cleaning
breaker
the
during
an
not
with
cause
sure
fan
injury.
operate
wet
the
the
power
are
turned
rotates
operation,
hands.
an
electric
unit,
switches
shock.
and
off.
at
it
first
high
may
Do
exposed
?
This
Do
?
It
may
of
the
not
plant
could
not
or
flammable
cause
cabinet.
putapet
where
to
direct
injure
apply
a
fireordeformation
or
will
it
the
pet
an
insecticide
spray.
air
house
be
flow.
or
plant.
Do
?
Do
not
preserve
pets,
It
may
quality,
Do
where
?
It
may
combustion.
not
purposes.
use
precision
plants,
cause
etc.
not
put
is
exposed
cause
use
for
this
air
and
art
deterioration
a
heater,
flow.
imperfect
special
conditioner
devices,
objects.
to
direct
to
food,
of
etc.
air
4
About
the
Controls
on
the
air
conditioner
The
3
2
controls
4
1
Thermostat
will
Controls
5
6
9
look
Off
7
8
Auto
like
Swing
one
On
Med
Fan
Low
Fan
of
the
following.
Off
High
Cool
Med
Cool
Low
Cool
3
2
Operation
o o
4
1
Thermostat
5
6
7
8
9
Med
Fan
Low
Fan
Off
Low
Cool
Operation
High
Cool
Med
Cool
Operating Instructions
?
OPERATION
HighCool(
Low
Cool
( )
fanspeeds.MedFan(
air
Off
If
you
circulation
( )
provides
cooling.
NOTE:
setting
at
least3minutes
back
Cooling
For
Cool
of
THERMOSTAT
For
the
available
For
Cool
of
THERMOSTAT
?
CAUTION
When
fan
Descriptions
Normal
with
the
Maximum
OPERATION
on
Quieter
with
the
the
position,
Cooling-
OPERATION
your
&
OPERATION
air
),MedCool(
provide
cooling
)orLowFan(
and
filtering
turns
the
air
o
move
the
to
off
or
to
a
cool
setting.
Select
knob.
Cooling-
knobatthe
THERMOSTAT
Select
Nighttime
knob.
conditioner
waitatleast3minutes
conditioner
switch
to
a
fan
before
High
knobatthe
High
highest
Cooling-
knobatthe
has
been
fromacool
Cool
knob.
)and
with
different
without
setting,
switching
or
midpoint
Cool
number
Select
midpoint
performed
before
off.
wait
Med
with
Low
resetting
)
?
THERMOSTAT
The
room
on
of
number(the
become
The
isanormal
?
AUTO
Auto
directionbyair
models).
ON
OFF
its
cooling
to
THERMOSTAT
temperature.
and
off
comfort.
cooler.
5
or
6
SWING
swing
( )
( )
operation
the
cooling
to
keep
When
right
side)
position
setting
switch
swing
:
Auto
:
Auto
andisturned
operation
is
usedtomaintain
The
compressor
the
room
at
the
turn
the
the
middle
the
knob
indoor
positionofarc)
conditions.
horizontal
on
(not
you
(the
for
average
controls
system
and
swingisoperated.
is
swing
not
operated.
off
or
again.
same
will
to
set
a
air
all
the
cycle
level
higher
will
air
to
the
5
The
controls
will
look
like
one
of
the
following.
Controls
?
THERMOSTAT
Turn
the
FAN FAN
setting.
setting
change
accordance
thermostat
The
for
average
this
setting,
control
with
preference.
The
thermostat
or
heating,
whenever
the
room
control
the
thermostat
?
HEATER
When
condition,
Operating Instructions
When
of
the
but
the
is
too
clockwise.Ifthe
(
the
unit
the
the
frost
outside,
automatically
off.
The
unit
may
give
1
for
to
not
Thermostat
Operation
stopes
This
After
again.
?
OPERATION
should
defrosting,
controltothe
position
conditions.
if
necessary,
your
temperature
automatically
the fan
air
warm,
control
)
sets
green
settlesonthe
runs
conditioner
turn
counterclockwise.
LAMP
heating
lampislighted.
defrosting
and
the
green
a
"hiss"
10
minutes.
be
regarded
the
heating
isanormal
You
controls
continuously
in
is
the
thermostat
room
is
operation
heat
is
made
lamp
and
the
as a
operation
desired
can
in
cooling
operation.
too
cool,
exchanger
is
turned
fan
motor
problem.
begins
If
turn
Warmer
?
AUTO
ON
OFF
?
CAUTION
When
fan
Cooler
Thermostat
SWING
( )
( )
the
air
position,
Heater
some
(for
:
Air
swingisoperated
OPERATION
COOL
or
:
the
Stops
conditioner
waitatleast3minutes
models)
knob
HEAT
position.
operation
has
Operation
while
is
set
of
air
been
to
the
swing.
performed
before
its
cooling
resetting
6
OFF
LOW
LOW
HIGH
LOW
HIGH
to
FAN
COOL
COOL(
HEAT
HEAT
operation
the
cooling
:
(O)
:
)
Permits
(
speed
cooling(heating).
:
)
)
Permits
low
:
Permits
(
high
:
)
)
Permits
low
:
Permits
(
(
high
andisturned
operation
Turns
off.
the
the
operation
cooling
fan
speed
cooling
fan
speed
heating
fan
speed
heating
fan
speed
again.
off
air
low
or
conditioner
fan
without
with
the
operation.
with
the
operation.
with
the
operation.
with
the
operation.
set
to
the
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