LG LRNN186BHA0 Owner’s Manual

System
LG
Indoor
OWNER'S
Type:
MODELS:
Ceiling
Unit
Concealed
LRNV182BHA0 LRNV212BHA0 LRNV242BHA0
LRNV282BGA0 LRNV362BGA0 LRNV382BGA0
LRNV422BEA0
MANUAL
Duct-
High
LRNN182BHA0 LRNN212BHA0 LRNN242BHA0
LRNN282BGA0 LRNN362BGA0 LRNN382BGA0
LRNN422BEA0
Static
ENGLISH ESPANOL
IMPORTANT
?
Please
read
before
installing
?
Please
retain
readingitthoroughly.
owner's and
operating
owner's
manual
manual
carefully
room
for
future
and
thoroughly
air
conditioner.
reference
after
Precautions
Safety
Prior
to
Operation
Operating
Name
and
Remote
The
Remote
Method How
to
Mode
Selection
Maintenance
Before
Instructions...........9
Control...................9
...............................11
use
you
.................3
..................8
Function
of
Control
the
Operation
Button.....14
and
Service
Call
for
Service
Setting
....22
............................................24
FOR
Write Model Serial You Dealer's
Date
Staple
it
READ
Inside and
preventive
of
time
You'll chart
Troubleshooting
for
YOUR
the
model
#
#
can
find
them
Name
Purchased
your
to
date
prove
will
you
maintain
your
care
and
money
find
many
of
troubleshooting
serviceatall.
and
receipt
THIS
find
on
PRECAUTION
?
Contact
the authorized
maintenanceofthis
?
Contact
the
air
conditioner
children
do
not
the
shall
only
National
installer
play
power
be
performed
genuine
work
Electric
only.
?
The childrenorinvalids
?
Young
they
?
When work
using
?
Installation the
personnel
serial
on
a
to
of
purchase
many
air
conditioner
your
over
answers
Tips
unit.
for
is
without
should
with
the
cord
replacement
must
Code
labelonthe
this
the
tips.
first,
service
not
istobe
be
RECORDS
numbers
here:
sideofeach
in
the
page
or
for
warranty
MANUAL
hintsonhow
helpful
properly.
can
save
life
of
your
to
common
If
review
you
you
may
technician
installationofthis
supervision.
be air
by
performed
intended
supervised
conditioner.
replaced,
authorized
parts.
by
qualified
for
in
event
Justalittle
a
you air
conditioner.
problems
our
not
needtocall
for
unit.
use
ensure
to
replacement
personnel
accordance
and
unit.
need
you
issues.
to
great
in
chart
repair
by
young
authorized
use
deal
the
of
or
that
only
with
2
Indoor
Unit
Safety
Precautions
Safety
To
prevent
followed.
Incorrect
the
by
injury
operation
following
Precautions
to
the
user
due
indications.
WARNING
CAUTION
of
Meanings
symbols
Installation
Do
use
this
a
circuit
appliance
circuit.
not
underrated
Use
dedicated
?
Thereisriskoffireorelectric shock.
usedinthis
defective
breaker.
on
or
to
ignoring
This
This
or
a
other
people
symbol
symbol
manual
?
and
property
instruction
indicates
indicates
are
Be
sure
will
as
WARNING
For
electrical
the
dealer,
electrician,
Service
Do the
or
not
disassemble
product.
electric
Center.
shock.
damage,
cause
harm
or
the
possibility
the
possibility
shown
Be
to
work,
seller,
or
Thereisriskoffire
sure
follow
an
Authorized
of
of
below.
not
contact
a
qualified
or
repair
deathorserious
injuryordamage
the
the
following
damage.
instructions
The
seriousnessisclassified
injury.
to
properties
to
do.
instruction.
Always ground
?
Thereisriskoffireorelectric shock.
must
only.
the
be
ENGLISH
product.
Install
the
of
panel
control
and
box
securely.
?
Thereisriskoffireorelectric shock.
the
Always
circuit
?
Improper
may
installadedicated
and
breaker.
or
wiring
cause
fireorelectric
installation
shock
Use
the
breakerorfuse.
?
Thereisriskoffireorelectric shock.
correctly
Owner's
rated
Manual
3
Safety
Precautions
Do
not
cable.
power
?
Thereisriskoffireorelectric shock.
For
installation,
dealer
or
an
?
Thereisrisk
shock,
explosion,
Do
not
let
when
time
long
andadoor
?
Moisture
wet
or
damage
modify
always
Authorized
of
air
the
the
or a
window
may
or
extend
contact
Service
electric
fire,
or
injury.
conditioner
humidity
is
left
condense
furniture.
run
is
the
Center.
for
very
open.
and
Do
the
not
install,
re-install
explosion,
not
install
defective
cause
may
(customer).
to
yourself
?
Thereisrisk
shock,
Do
a
?
It
damage
Operation
a
Take
caretoensure
cable
high
could
or
damaged
?
Thereisriskoffireorelectric shock.
remove,
the
unit
of
fire,
or
the
installation
injury,
the
product.
be
not
during
or
by
electric
injury.
product
stand.
accident,
that
power
out
pulled
operation.
Be
cautious
unpacking
the
product.
?
Sharp
edges
Be
especially
case
edges
condenser
on
Be
sure
the
does
not
?
or
If
the
base
conditioner
property
causing
failure,
product
injury.
Do
not
place
the
power
?
Thereisriskoffireorelectric shock.
when
and
installing
could
carefulofthe
and
the
and
evaporator.
installation
deteriorate
collapses,
could
fall
damage,
and
anything
cable.
cause
finsonthe
area
with
the
with
personal
injury.
age.
air
it,
on
Do
not
plugorunplug
power
supply
plug
during
operation.
?
Thereisriskoffireorelectric shock.
4
Indoor
the
Unit
Do
not
touch(operate)
product
?
Thereisriskoffireorelectrical shock.
with
wet
hands.
the
Do
not
place
other
appliances
cable.
power
?
Thereisriskoffire shock.
a
heater
near
and
or
the
electric
Do
not
into electric
?
It
cause
may
failureofthe
fire,
electric
shock.
When
flammable
off
turn
window before
turn
?
Do
not
use
turn
switches
Thereisrisk
allow
the
for
the
water
parts.
Thereisrisk
product,
gas
and
gas ventilation
the
product
telephone
on
or
off.
of
explosion
to
open
run
of
or
leaks,
on.
or
or
fire
Do
not
store
or
combustibles
gas
product.
?
Thereisriskoffireorfailure
product.
If
a
smoke
the power
?
Thereisriskofelectric fire.
strange
breaker
supply
sounds,
off
or
from
or
cable.
use
flammable
near
Gasolin
or
small
product.
disconnect
shock
the
or
of
Turn
the
or
Do
not
tightly
time.
long
?
Oxygen
Stop
operation
in
storm
remove
the
before
the
?
Thereisrisk
damage,
electric
Safety
use
the
closed
deficiency
and
or
hurricane.
product
hurricane
of
failure
shock.
Precautions
product
space
could
close
If
from
arrives.
property
of
product,
in
a
for
a
occur.
window
the
possible,
window
the
or
ENGLISH
Do
not
product
(Do
filter,
?
Thereisrisk electric failure.
Ventilate
when
?
Thereisriskoffireorelectric
the
during
touch
unit
shock,
the
inlet
operation.
the
electrostatic
is
so
of
physical
or
product
product
grill
equipped.)
not
open
if
the
operatingittogether
of
the
injury,
from
shock.
When
the
product
(flooded
contact
Service
?
Thereisriskoffireorelectric shock.
or
submerged),
an
Authorized
Center.
timetotime
a
with
stove,
etc.
is
soaked
?
Turn
maintaining
?
Thereisriskofelectric
the
main
power
the
Be
cautious
could
not
Thereisrisk
or
shock,
off
product.
shock.
Owner's
that
enter
of
product
when
water
the
electric
fire,
damage.
cleaning
Manual
product.
or
5
Safety
Precautions
When
the
disconnect
time,
off
turn
?
Thereisrisk unintended
the
Installation
check
Always (refrigerant)
installation
?
Low
refrigerant
cause
failure
Do
not
install
noise
or
air
hot
could
damage
?
It
cause
may
neighbors.
is
the
not
power
product
breaker.
of
product
damage
operation.
for
gas
after
leakage
or
repairofproduct.
levels
may
of
product.
the
the
where
product
from
the
outdoor
neighborhoods.
a
problem
for
be
the
your
unit
used
supply
or
failure,
Install that
properly.
?
A
water
Use and
?
Avoid
for
a
plug
or
the
water
bad
connection
leakage.
two
transport
personal
long
or
CAUTION
drain is
drained
or
more
Take
on
?
This
damage.
hose
may
people
the
product.
injury.
caretoensure
or
fall
onto
could
result
ensure
to
away
cause
to
lift
that
outdoor
personal
level
avoid
nobody
unit.
injury
even
the
vibration
product.
the
in
Keep
installing
?
To
leakage.
Do
not
install
the
whereitwill
sea
wind
?
It
may
Corrosion,
and
evaporator
malfunctionorinefficient
(salt
cause
corrosiononthe
particularly
fins,
be
spray)
could
and
product
when
or
water
product
exposed
on
the
could
cause
operation.
step
90˚
to
directly.
product.
condenser
product
Operation
Do
not
for
long periods
(Don't
?
This
could
to
your
6
expose
sitinthe
harm
health.
the
of
draft.)
Indoor
skin
time.
directly
Unit
cool
air
to
Do
use
not
preserving
air
conditioner,
?
Thereisrisk
damage
loss
of
property.
the
foods,
or
product
works
not
of
for
special
of
a
precision
purposes,
is
etc.
It
art,
refrigeration
a
consumer
system.
such
as
Do
outlet
?
It
may
not
of
cause
block
air
the
flow.
product
inlet
failure.
Precautions
Safety
or
Use
a
soft
use
not
solvents,
?
Thereisrisk
shock,
of
parts
or
the
cloth
harsh
etc.
of
damage
product.
clean.
to
detergents,
electric
fire,
to
the
plastic
Do
Do
not
the
product
air
filter.
?
Thereisrisk
touch
They
the
when
are
of
metal
removing
very
personal
parts
sharp!
injury.
of
the
ENGLISH
Thinner
Wax
Do
not
anyting
(outdoor
?
Thereisrisk and
failure
Do
not
drained
?
It
is
not
cause
serious
on
step
on
the
units)
of
of
product.
drink
from
sanitary
or
product.
personal
the
water
the
product.
and
health
put
could
issues.
injury
Always
insert
securely.
two
every
if
often
necessary.
?
A
filter
dirty
of
the
air
conditioner
cause
product
damage.
Useafirm
when
cleaning
maintaining
?
Be
careful
injury.
Clean
weeks
reduces
malfunction
stool
the
and
the
the
the
or
or
product.
avoid
filter
filter
or
more
efficiency
and
could
ladder
personal
Do
not
objects
or
outlet
is
operated.
?
There
are
that
or
parts
injury.
Replace
remote
of
same
the
old
and
different
?
Thereisriskoffire
insert
through
while
sharp
could
all
the
control
type.
new
batteries
types
hands
or
other
air
the
inlet
the
product
and
moving
cause
personal
batteriesinthe
new
with
of
ones
Do
mix
not
or
batteries.
or
explosion
Do
not
batteries.
fire.
?
They
recharge
may
Do
burn
not
or
explode.
or
disassemble
dispose
of
batteries
the
If
the
in
a
or
clothes,
use
?
The
other
from
the
liquid
batteries
washitwell
remote
if
hazards.
the
batteries
the
chemicalsinbatteries
health
with
gets
clean
have
could
Owner's
onto
your
water.Donot
leaked.
cause
burns
Manual
skin
or
7
Prior
to
operation
Prior
1.
Contactaninstallation
2.
Useadedicated
1.
Being
exposed
Do
not
expose
2.
Duetothe
other
3.
Do
devices,
1.
Do
sharp
2.
Do
leadingtopossible
3.
When
at
a
accidentally
heating
not
use
food,
not touch
metal
not
use
cleaning
very
high
possibility
devices.
this
pets,
the
edges.
water
speed
triggered
to
specialist
circuit.
to
direct
occupants,
of
oxygen
air
conditioner
plants,
metal
parts
to
clean
electric
the
unit,
during
on
Operation
for
installation.
airflow
foranextended
pets,
and
of
inside
shock.
first
make
operation.
while
or
deficiency,
for
art
the
the
cleaning
to
plants
direct
ventilate
non-specified
when
air
conditioner.
that
There
inner
Such
the
is
objects).
unit
sure
of
airflow
the
usage
time
for
room
purposes
could
the
filter.
period
special
removing
Exposure
and
power
a
possibilityofinjury
parts
breaker
of
the
unit.
couldbehazardous
extended
when
to
(e.g.
damage
Injuries
water
are
periods
used
together
preserving
the
can
can
turned
if
the
unit's
of
time.
items.
destroy
off.
power
to
health.
your
with
stoves
precision
when
handling
the
insulation,
The
fan
is
or
rotates
For
8
repair
and
maintenance,
Indoor
Unit
contact
your
authorized
service
dealer.
Operating
Instructions
Operating
Name
Wired
1.
Operation
Displays
2.
On/Off
Operation
and
3.
Set
Used
desired
4.
FAN
Usedtocirculate
heating.
5.
Fan
Used
6.
Operation
Usedtoselect
?
?
?
?
7.
Timer
Usedtocancel
and
Type
the
Button
stops
Temperature
to
set
temperature
Operation
Speed
to
set
Auto
Operation
Operation
Cooling
Soft
Dry
Operation
Heating
model)
Cancel
Signal
when
Operation
3
7 8
9
10 11
12 13
display
operation
starts
the
Button
desired
Mode
the
Function
receptor
conditions.
when
this
the
button
Button
temperature
is
obtained.
Button
room
air
fan
Selection
operation
Mode.
Mode.
Mode.
Mode.(except
Button
the
timer.
Instructions
of
Remote
OPERATION
AUTO
SWING
Timer
Operation
On Set
no.
Time
Off010305070911131517192123
Timer
Cancel
Week
Program
Min
Hour
button
is
pressed
when
mode.
pressed,
again.
the
cooling
Button
cooling
is
without
speed.
unit
Holiday
SET/CLR
or
SET
Room
Program
TEMP
Temp
Time
set
Plasma
RESET
8.
9.
10.
11.
12.
13.
14.
15.
16.
Control
FAN
SPEED
SUB
FUNCTION
HI
Heater
MEDLODefrost
Filter
Timer
Week
Set
Used
to
set
is
obtained.
Button
Used
to
set
Program
Used
to
set
Holiday
Used
to
set
Time
Set
Used
to
set
the
timeinthe
Set
and
Used
to
set
Room Button
Usedtocheck
Reset
Used
to
set
time.
setting
Plasma
(optional)
Preheat
Out
door
Button
the
timer
a
of
the
day
Button
the
weekly
Button
a
holiday Button
the
timeofthe
weekly
Clear
Button
and
clear
Temperature
the
room
Button
the
current
Air
Clean
when
the
week.
timer.
of
the
day
timer
the
weekly
temperature.
time
Button
1
2
5 6
4
14 16
15
desired
week.
and
change
Function.
timer.
Checking
and
clear
ENGLISH
time
the
Owner's
Manual
9
Operating
Instructions
Wireless
This
air-conditioner
with
wireless
1
4
3
5
6
Type(Option)
is
equipped
remote
control,
you pay
A/CL
with
wired
for
it.
remote
control
1.
FAN Usedtocirculate
heating.
2.Cooling
11
3.
Used
10
4.
Heating
9
(Heat
5.
Timer Used
2
obtained. Then
7
hours is
8
wanttoset
controller.
6.
Fan Used
7.
On/Off
Operation
stops
8.
Set
Used
temperature
9.
basically.
Operation
Operation
Dry
Operation
to
dehumidify
Operation
pump
Set
to
set
the
wired
an
by
setupto
Speed
to
set
Button
when
Temperature
to
set
Operation
But
model
Button
the
hour
7
hours
over
Button
the
starts
the button
the
is
obtained
if
want
you
Button
room
air
Button
Button
without
Button
only)
timer
when
remote
controller
but
the
an
by
7
hours,
desired
fan
when
this
is
Button
temperature
Button
to
be
available
without
overcooling.
the
desired
wireless
hour.
Therefore,
use
the
speed.
button
pressed
when
cooling
is
setupto
remote
wired
is
pressed,
again.
the
or
time
controller
remote
desired
is
24
if
you
and
CAUTION
of
for
handling
?
Aimatthe
?
The
remote
?
Be
sure
Do Do other Block
that
not
drop
not
place
heat
a
strong
?
?
?
(ex:electronic
10
handling
the
Remote
receptor
signal
control
there
or
throw
the
remote
source.
light
quick
Indoor
signal
are
no
the
over
start,
the
Remote
Controller
on
the
can
be
obstructions
remote
controller
the
signal
ELBA,
Unit
wired
remote
received
between
controller.
inalocation
receptor
inverter
10.
11.
Control
controller
at
a
distance
the
exposed
withacurtain
fluorescent
type
Plasma
Electric
ZL/ZA/ZP
Used
remote
to
so
as
of
up
controller
to
direct
or
lamp)
Air
Heater
Model
set
to
to
etc.
Clean
Button(Optional)
Button(Optional:
only)
the
Electric
operate.
about
7m.
and
the
or
sunlight,
so
as
to
prevent
Heater.
signal
near
receptor.
the
heating
the
abnormal
48/60k
unit,
operation.
or
any
Set
the
Current
Time
and
a
day
of
the
Week
Operating
Instructions
time
can
can
the
the
time
Week
' '
' '
Hour
the
set
Hour
' '
Min
the
set
Min
button.
button
the
numberofthe
button.
button
the
numberofthe
button.
is
pressed,
is
pressed,
the
number
current
hour.
the
numberisincreased
current
minute.
is
changed
from
OPERATION
from
OPERATION
00to23.
SET
TEMP
Time
00to59.
SET
TEMP
Time
ENGLISH
FAN
SPEED
SUB
FUNCTION
FAN
SPEED
SUB
FUNCTION
Press
1
Each You
Press
2
Each
You
Press
3
Each
time
the
button
You
is
can
set
the
Week
day
of
pressed,aday
the
week.
of
the
weekisshifted
OPERATION
from
sundaytosaturday.
FAN
SET
SPEED
TEMP
SUB
FUNCTION
Time
' '
the
RESET
button.
Press
4
If
wanttoreset
you
the
RESET
current
time
and
a
of
day
the
week,
OPERATION
click
the
SET
TEMP
Reset
button.
FAN
SPEED
Owner's
SUB
FUNCTION
Manual
11
Operating
Instructions
Weekly
Press
1
The
Press
2
Select
Change
3
After
Programming
the
remote
Program
the
Monday.
the
you
Program
controller
Week
' '
timer
select
button.
button.
setting
a
time,
is
displayed
until
push
the
the
like
desired
SET/CLR
a
picture.
Week
time
Hou
button
Then
is
set.
Min
'
set
Program
','
OPERATION
SET
010305070911131517192123
Time
onceorone more
SET/CLR
Program
'
and
'01'
is
blinked.
FAN
SPEED
SUB
TEMP
set
FUNCTION
time.
For
time
You
4
12
Example
monday,
can
set
Indoor
if
the
air-conditioneristurnedonfrom
isasfollows.
display
010305070911131517192123
Time
turn
on
and
turn
off
timebythe
Unit
(black
OPERATION
6to8
bar
indicates
FAN
SET
TEMP
inaweekasabove.
day
SPEED
and
turn-on,
SUB
FUNCTION
from
white
13to22
bar
and
indicates
turned
turn-off.)
offatother
Operating
Instructions
Holiday
1.
Press
2.
Press Select
3.
Press
Then The
Timer
1.
Press
to
Setting
If
the
outside
Tuesday
the
the
the
the
remote
is
a
holiday
button.
Program
Week
button.
Tuesday.
button.
Holiday
controller
rectangular
in
will
means
Setting(Delay
This
functionisused
the
Timer
turn
Timer
on
button
or
off.
to
turn
this
week,
you
Program
Week
Holiday
be
displayed
'
holiday.
start/Pre-set
on
or
turn
offinseveral
Timer
may
'.
set
a
holiday.
hours.
OPERATION
010305070911131517192123
Time
stop)
ENGLISH
FAN
SPEED
SUB
SET
TEMP
FUNCTION
2.
3.
Change
If
you
want
the
timer
to
cancel
setting
the
until
timer
the
desired
setting,
press
time
the
is
set.
Cancel
Hour
button.
Min
Cancel
Owner's
Manual
13
Operating
Instructions
Operation
Operation
On/Off
1st
2nd
Operation
Mode
Cooling
Heating
(Heat
Pump
Procedure
Button
Mode
Mode
Dry
Mode
Mode
Selection
Mode
Model)
Button
Mode
Cooling
Dry
SET
Program
TEMP
Room
Time
Mode
Mode
Model)
Temp
set
FAN
SPEED
SUB
FUNCTION
HI
Heater
Preheat
MED
Defrost
LO
Filter
Out
ZONE
door
1234
(Cooling
OPERATION
unit
Timer
Operation
On
Set
no.
Time
Off010305070911131517192123
3
1
Timer
Cancel
Room
3rd
4th
14
Indoor
Temperature
Fan
Speed
Indoor
Selection
Unit
Setting
Button
Button
Program
Week
Holiday
Plasma
SET/CLR
Min
Hour
RESET
42
Operating
Instructions
Cooling
Press
1
Select
2
Press Each
HEAT
COOLING
Set
the
3
lower
temperature.
Operation
the
On/Off
Button.
Operation.
Cooling
the
Operation
time
the
button
PUMP
MODEL
Operation
Cooling
MODEL
Operation
temperature
than
the
room
Mode
is
pressed,
OPERATION
Operation
OPERATION FAN
Cooling
Selection
Display
FAN
SET
TEMP
Display
SET
TEMP
Operation
Mode
the
SPEED
HI
SPEED
HI
SUB
Button.
operation
OPERATION
Soft
Dry
FUNCTION
OPERATION FAN
modeisshiftedinthe
FAN
SPEED
SET
TEMP
LO
Operation
OPERATION FAN
Soft
SET
TEMP
SET
Dry
HI
Heating
SPEED
TEMP
LO
Operation
SPEED
SUB
FUNCTION
arrow
OPERATION FAN
SET
TEMP
Operation
SUB
FUNCTION
?
The within
by1°C.
direction.
SPEED
HI
OPERATION FAN
Auto
temperature
a
range
OPERATION FAN
Auto
Operation
SPEED
SET
TEMP
HI
Operation
can
of
18°C~30°C
ENGLISH
SPEED
SET
TEMP
HI
SUB
FUNCTION
be
set
4
Set
?
Select
?
The
?
Each
the
fan
the
display
time
speed.
Operation
fan
speed
shows
the
button
OPERATION
in
high
is
Display
SET
TEMP
three
steps-
fan
speed.
pressed,
To
raise
the
Temperature.
To
lower
the
Temperature.
FAN
SPEED
SUB
FUNCTION
HI
high,
the
fan
low,
speed
medium.
OPERATION
FAN
SET
TEMP
modeisshifted.
SPEED
SUB
FUNCTION
LO
OPERATION
Owner's
SET
TEMP
FAN
SPEED
MED
Manual
SUB
FUNCTION
15
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