LG | LS-B0960CD | LG LS-B0760CD Owner’s Manual

Room Air Conditioner
OWNER'S MANUAL
SPLIT TYPE ROOM AIR CONDITIONER
?Please read
before
carefully and thoroughly
operating this unit.
?Contact the authrized SVC
man
for
this manual
repair
or
maintenance of this unit.
?Contact the installer for installation of this unit.
CONTENTS
PRODUCT COMPONENT IDENTIFICATION ...............................................3
(1)Features
.................................................................................................3
(2)Indoor Unit, Outdoor
Unit .......................................................................4
(3)Name
and Function-Remote
Control(Heating model)
............................5
(4)Name
and Function-Remote
Control(Cooling model)
............................6
(5)Remote Control Preparation
..................................................................7
AIR CONDITIONER OPERATION ................................................................8
(1)Operation
Mode .....................................................................................8
(2)Operation
Procedure ..............................................................................8
(3)Sleep
Mode Auto-Control
Setting
.........................................................13
(4)Airflow
Direction Procedure ..................................................................14
(5)Setting
the Present Time ......................................................................15
(6)Timer Setting
(7)Operation
........................................................................................16
Details .................................................................................18
FORCED OPERATION ................................................................................20
CARE AND MAINTENANCE ......................................................................21
OPERATION TIPS .......................................................................................23
CAUTION .....................................................................................................24
BEFORE CALLING FOR SERVICE ............................................................25
THIS IS NOT MALFUNCTION ....................................................................26
---2---
PRODUCT COMPONENT IDENTIFICATION
(1) Features
1
Soft
Dry Operation
Mode
page 10
This mode is
designed
to
dehumidify
without
overcooling.
2 Auto
Operation
page 11,18
When start to, Auto Operation mode, compressor
operate and fan operate irregularly intermittent
medium
cooling.
3 ON/OFF Dual Timer
Setting
page 16,17
You
can
itself
program the room air conditioner to turn
off so as to ensure you maximum
on or
comfort when you return from
being away.
Wireless Remote Controller puts
all functions at your fingertips.
4 Airflow Direction Control
CAUTION
page 14,15
Vertical airflow direction louver
down. Creates the
feeling
of
a
swings up and
refreshing breeze.
of
handling
Aim at the
signal receptor
conditioner
5
Sleep
a
Mode Button
automatically
programs the room air conditioner to turn off,
controls the indoor fan speed, and adjusts the
setting temperature
sleep.
6 Air
It
to
on
the
room
air
operate.
signal
can
be received at
distance of up to about 7m.
Be
Sleep
so as
The remote control
Mode Auto Control
page 13
A touch of the
the Remote Controller
that there
sure
are no
obstructions
between the remote controller and the
signal
receptor.
to create a more comfortable
Purifying Filter(Option)
catch very fine dust, even bacteria, and
bad smell. It will ensure best air for health.
can
Do not
drop or throw the remote controller.
Do not place the remote controller in a
location exposed to direct sunlight, or near
the heating unit, or any other heat source.
Block
a
with
curtain
a
strong light
or
over
the
signal receptor
etc. so as to
prevent the
abnomal
operation.
(ex:electronic quick start, ELBA,
fluorescent lamp)
---3---
inverter type
(2) Indoor Unit, Outdoor Unit
Indoor Unit
Power
Air Intake Vent
(front panel)
Supply
Cord
Remote Control
Storage(12K,
14K
Models)
Air Outlet vent
Panel
Horizontal Airflow
(left
Direction Louver
Air Filters
Vertical Airflow Direction Louver
(The air
starts.)
outlet vent opens when the
Indoor unit controls
and indicators
Opening
right)
and
the
(behind
operation
panel)
Forced Operation Button
Use for operation when the remote control cannot be used.
(When operation is stopped by the remote control without removing power
plug, the room air conditioner consumes approximately 2W of electricity.)
Signal Receptor
the front panel
Pull the panel to open
(left and right side of front
panel) and open the
Open
Receives the
(Signal
Operation
panel upward.
signals
from the remote control.
received sound:two short
Indication
On/Off:
beeps
or one
long beep.)
during
the air conditioner
Lamps
:
Lights
up
operation.
Sleep
Mode:
Lights
Mode Auto
during Sleep
up
operation.
Timer
:
Lights
up
during
timer
Deice Mode:
Lights
up
during
Deice Mode
(Blinks
or
on
-Heating
OUT
Outdoor Unit
DOOR
Outdoor Unit
Air Intake Vent
Operation
:
Lights
ation.
up
and off
Model
during
-Cooling
operation.
during
the outdoor unit's oper-
Model
only
(Side)
Piping
Drain Hose
---4---
operation.
start)
only
(Rear)
Air Outlet Vent
hot
(3) Name and Function-Remote Control(Heating Model)
1
Operation display
the
Displays
Remote Control
operation
conditions.
2 On/Off Button
Operation
transmitter
Signal
Transmits the
start when this button is
pressed,
and
stops when the button is pressed again.
to the room
signals
3
air conditioner.
Operation
Mode Selection Button
Used to select the type of operation mode.
Cooling Operation Mode.
Soft
Dry Operation Mode.
Operation Mode.
Heating Mode. (Heating Model only)
Fan
4
For
1
Mode Auto Button
Sleep
Sleep
Mode Auto
Operation.
AUTO
5 ON Timer Button
Used to set the time of
ON
TIME
OFF
a.m.
a.m.
p.m.
p.m.
TIME
starting operation.
6 Timer Set Button
Press to set the timer
Hr.
operation.
7 Timer CANCEL Button
Press to cancel the timer
2
3
8
5
6
TIMER FUNCTIONS
4
8
9
ON
SET
CANC
LOW
HIGH
Selector
Used to set the time of
10 Time
stopping operation.
Button
Setting
11
TEMPERATURE
11
12
13
Room
Used to
RESET
Temperature Setting
adjust
12 Room
14
Speed
9 OFF Timer Button
7
10
OFF
Indoor Fan
operation.
the
room
Button
temperature.
Temperature
13 Airflow Direction Control Button
Press to set the desired airflow direction.
14 Reset Button
---5---
(4) Name and Function-Remote Control(Cooling Model)
1
Remote Control
Operation display
2
Signal
transmitter
Transmits the
the
Displays
On/Off Button
Operation
signals
conditions.
start when this button is
pressed,
and
stops when the button is pressed again.
to the room
air conditioner.
operation
3
Operation
Mode Selection Button
Used to select the type of operation mode.
Cooling Operation Mode.
Soft
Fan
4
5
Mode Auto Button
Sleep
For
1
Dry Operation Mode.
Operation Mode.
Sleep
Mode Auto
Operation.
ON Timer Button
Used to set the time of
6 Timer Set Button
OFF
ON
a.m.
a.m.
p.m.
p.m.
starting operation.
Press to set the timer
Hr.
operation.
7 Timer CANCEL Button
Press to cancel the timer
2
3
5
4
8
9
SET
CANC
9 OFF Timer Button
7
Used to set the time of
10
OFF
LOW
10 Time
HIGH
11
TEMPERATURE
12
13
11 Room
Used to
Selector
stopping operation.
Button
Setting
Temperature Setting
adjust
12 Room
14
Speed
6
TIMER FUNCTIONS
ON
8 Indoor Fan
operation.
the
room
Button
temperature.
Temperature
RESET
13 Airflow Direction Control Button
Press to set the desired airflow direction.
14 Reset Button
---6---
(5) Remote Control Preparation
How to store the remote control
How to mount onto
a
wall
(All models)
Pull the left and the
1
front
right
side to open the
panel upward.
Use the
1
screws
to secure the holder to
the wall.
Confirm that the remote control
signals
can
be received from
this location.
2
Store the remote
control.(12K,
14K
2
Models)
To attach the remote control to the
holder.
(1)
(Remove
it when
Press the left and the
the front panel.
3
(2)
using.)
right
side to close
3
Hook
Press
To
remove.
(2)
(1)
Unhook
Pull
How to insert batteries
1
Remove the
cover
from the back of the
Do not
slide the
cover
according
cells in
sure
that the
(+)
and
(-)
directions
are
correct.
Be
sure
dry
shape,
dimensions, and
Insert the two batteries.
Be
rechargeable
differ from standard
to the arrow
direction.
2
use
batteries. Such batteries
remote control.
performance.
Romove the batteries
that both batteries
from the remote controller
are new.
if the air conditioner is not
3
Re-attach the
going to be used
long period.
cover.
Slide it back into
position.
---7---
for
a
AIR CONDITIONER OPERATION
(1) Operation Mode
Cooling
mode
Soft
Mode
Dry
Fan Mode
Heating
Mode
(Heat Pump Models only)
(2) Operation Procedure
Start/Stop
Button
Heat pump model
Cooling
model
OFF
ON
Operation
Mode Selection
a.m.
a.m.
p.m.
p.m.
Hr.
Button
1
2
Room
Temperature Setting
Button
TIMER FUNCTIONS
ON
4
SET
CANC
OFF
LOW
HIGH
TEMPERATURE
Indoor Fan
Speed
3
Selector
RESET
---8---
1
Cooling Operation
LED
(
1
Mode
lamp ON)
Press the
Start/Stop
Button.
Beep
Two short
beep
beeps
will sound and
the
operation
lamp will light up.
2
Select
Cooling Operation.
Operation Mode Selection Button.
time the button is pressed, the operation
Press the
Each
mode is shifted in the
direction.
arrow
Operation Display
Cooling Operation
3
Soft
Set the temperature.
The temperature
can
LOW
speed.
a
by 1OC.
HIGH
To raise the
Temperature
To lower the
Set the fan
Operation
be set within
range of 20OC to 30OC
TEMPERATURE
4
Fan
Dry Operation
Temperature
Select the fan
speed
in four
steps
-low, medium, high, Auto.
The
display
shows
high
fan
speed.
-low
-medium
-high
Each time the button is
---9---
pressed,
the fan
speed
mode is shifted.
2
Soft
Dry Operation
Mode
This mode dehumidifies without
(
1
LED
overcooling.
lamp ON)
Press the
Start/Stop
Button.
Beep
beeps will sound
operation lamp will light up.
Two short
2
beep
and the
Select Soft
Dry Operation.
operation Mode Selection Button.
time the button is pressed, the operation
Press the
Each
mode is shifted in the
arrow
direction.
Operation Display
Cooling Operation
3
Set the
Soft
Temperature.
Dry Operation
Operation
The temperature can be set within
range of 20°C~30°Cby 1°C.
LOW
a
HIGH
TEMPERATURE
To raise the
To lower the
4
Fan
Temperature
Temperature
During Dry Operation
The indoor fan
impossible
speed
is
because of
The indoor fan may be
automatically set to the low, so the shift of the indoor fan speed
already being set to the best speed for Dry Operatrion.
stopped
to
prevent overcooling.
---10---
is
3
Fan
(
1
Mode
Operation
LED
lamp ON)
Press the
Start/Stop
Button.
Beep
beep
beeps will
operation
light up.
Two short
sound and the
lamp
2
Select Fan
3
Each time the Fan
Operation
will
Mode.
Speed
Selector is
pressed,
the fan
speed
mode is shifted in the
arrow
direction.
Fan
speed
is low.
Fan
speed
is medium.
Fan
speed
is
Auto
high.
Operation
:
Fan
speed is automatically
changed from medium speed
low speed, or vice-versa,
depending on the ambient
temperature.
---11---
to
4
Heating Operation Mode(Heat pump
(
1
LED
Models
only)
lamp ON)
Press the
Start/Stop
Button.
Beep
Two short beeps will sound and the
will light up.
2
beep
operation lamp
Select
Heating Operation.
Operation Mode Selection Button.
time the button is pressed, the operation
Press the
Each
mode is shifted in the
arrow
direction.
Operation Display
Soft
Cooling Operation
3
Dry Operation
Heating Operation
Operation
Set the temperature.
The temperature can be set within
range of 20°C~30°Cby 1°C.
LOW
Set the fan
a
HIGH
TEMPERATURE
4
Fan
speed.
To raise the
Temperature
To lower the
Temperature
Select the fan
speed
in four
steps
-low, medium, high, Auto.
The
display
shows
high
fan
speed.
-low
-medium
-high
Each time the button is
---12---
pressed,
the fan
speed
mode is shifted.
(3) Sleep Mode Auto Control Setting
(
LED
lamp ON)
Sleep Mode will be operated at a low fan
speed(Cooling) or a med. fan speed(Heating)
to prevent the room from being too
cold(Cooling) or too hot(Heating) by
automatically raising the temperature being
raised(Cooling) or being decreased(Heating)
for comfortable sleeping.
The
Remote Control
Press the
Sleep
Mode Auto
Button.
OFF
ON
a.m.
a.m.
p.m.
p.m.
Hr.
Beep
beep
TIMER FUNCTIONS
ON
SET
CANC
1. Press the
OFF
Sleep
Mode Auto Button and
set the time to turn off.
LOW
HIGH
TEMPERATURE
2. Check the
Sleep
3. The Timer is
Mode Auto LED.
programmed by
1 hour.
time you press the sleep mode
auto button from 1 hour to 7 hours.
Every
4. The indoor fan is switched to
RESET
a
low
speed.
setting temperature will be automatically
by 1°C 30 minutes later and by 2°C 1
hour later(Cooling) or continued without any
change(Heating).
The
raised
So
as
sleep
to cancel the Sleep Mode, press the
mode button several times until function
ceases.
---13---
(4) Airflow Direction Procedure
1
Vertical Airflow Direction Control
Airflow Direction Control
The airflow direction
be adjusted as desired by using the remote
yourself directly, such as after taking a bath.
can
when you want to cool
1
Press the
(Confirm
control. This is effective
Start/Stop
the unit
on
Button.
operation.)
Horizontal
Downward
Remote Control
2
Hold the Airflow Direction Manual Control
Button
pressed
and repress at the desired
airflow direction.
AUTO
ON
TIME
OFF
a.m.
a.m.
p.m.
p.m.
TIME
Hr.
TIMER FUNCTIONS
ON
SET
CANC
Airflow Direction Control Button
OFF
LOW
Caution
HIGH
TEMPERATURE
Always
use
the remote control to
airflow direction.
airflow direction
RESET
operation
adjust the
Manually moving the vertical
louver by hand could cause
errors.
When air conditioner
operation
is
stopped,
the vertical airflow direction louver will close
the air conditioner's air outlet vent.
---14---
2
Horizontal Airflow Direction Control
Adjust
the horizontal airflow direction
louver
by
by manually moving
the horizontal airflow direction
hand.
(5) Setting the Present Time
The present time can be set
the remote control.
1
Press the
Start/Stop
the RESET Button
when
only
Button after
or
changing
pressing
pressing
batteries
the reset button
2
Press the Time
Press the Time SET Button.
SET
NOTE
:
Check
a.m.
and p.m. Indicator in
setting
---15---
when
time.
replacing
Setting
set the desired time.
for Remote Control.
3
or
batteries for
Button until
being
(6) Timer Setting
(
LED
lamp ON)
Remote Control
ON Timer Button
or
OFF
ON
OFF Timer
a.m.
a.m.
p.m.
p.m.
Button
Time
Hr.
Setting
Button
Timer SET Button
3
TIMER FUNCTIONS
ON
SET
4
CANC
1
Timer CANCEL Button
2
OFF
HIGH
LOW
TEMPERATURE
RESET
1
Press the ON Timer Button
or
OFF Timer
Button.
To cancel the
settings
Press the Timer Cancel button.
(The
ON
The timer
setting
will be
timer
will go
displayed.
lamp
on
conditioner and the
CANC
the air
display
out.)
OFF
2
Change
the Timer
Setting
and press the
Timer Set Button.
If the
settings
are
cancelled
by
a
power
failure.
SET
Press the
Start/Stop Button, and then set
again as desired time in
according to Timer Setting Procedure.
the timer
---16---
Timer
Setting
Procedure
1
Confirm the present
2
Press On Timer Button
time.(Refer page 15)
or
Off Timer Button.
Select
one
of the
following
four types of
Each time the button is
operation.
pressed, the operation
the
arrow
mode is shifted in
direction.
ON
OFF
at Off Timer
Setting.
starts at On Timer
Setting.
Operation stops
Delay
OFF
a.m.
Off Timer
p.m.
Hr.
Operation
Delay
ON
a.m.
On Timer
p.m.
Off Timer
Setting
and starts at
Operation
starts at On Timer
Setting
and stops at
Off Timer
Setting.
Operation stops at
On Timer Setting.
Delay Off
and On Timer
ON
OFF
a.m.
a.m.
p.m.
p.m.
Hr.
Delay On
and Off Timer
ON
OFF
a.m.
a.m.
p.m.
p.m.
NOTE
Hr.
3
Press the Time
Setting
Button.
:
Check
a.m.
and p.m. Indicator in
time.
4
Set the Timer.
Press the Timer SET Button.
SET
---17---
setting
(7) Operation Details
Soft
Mode
Dry Operation
When the
room temperature is higher than the setting temperature, it operates cooling mode
setting temperature, the setting fan speed (if Auto mode, then med.), and then it will be
switched to Soft Dry Operation Mode when the room temperature reaches the setting
as
the
temperature.
In Soft
Dry Operation Mode,
ROOM
the indoor fan
speed
COOLING
TEMP
is
automatically
switched to low.
ROOM TEMP.
+1°C
SET
SOFT DRY
TEMP
-0.5°C
SETINNG
INDOOR
¡ªLOW
FAN
FAN
SPEED
COMP.
COOL
OPERATE
Auto
COOL
OPERATION
OPERATE
OPERATE
FOR
FOR
10MINS
10MINS
STOP
OPERATING START
¡ªLOW
OPERATION
STOP
FOR
FOR
3 MINS
7 MINS
Operation
For fresh
cooling
more
Press the Indoor Fan
than other modes.
Speed
Selector and set to AUTO
Operation.
speed,
reversely by the room temperature.
The setting temperature goes up by time automatically.
This mode economizes power consumption and prevents over-cooling (below Fig).
The wind blows from the med. to the low
or
Room
Temp.
0.5°C
0.5°C
1 HOUR
1.5 HOUR
ONE AND HALF HOUR
AUTO OPERATION MODE OPERATION
---18---
Air
Purifying
Filter
(Option)
This filter consists of two filters. One is electrostatic filter to
as
0.1 micron such
remove
unpleasant
as
tobacco smoke and
smell such
as
pollen etc.,
food, sweat, and fungus.
remove very fine dust
the other is deodorant filter to
Electrostatic filter
Air filter
Deodorant filter
Air
purifying
filter
(Air Purifying System)
Replacement
Recomended
Open
front
use
panel
of
period
&
Purifying
:
Filter
3 months
remove
air filters.
Reinsert air filters & close front
panel.
Remove air
Insert
---19---
new
purifying
air
filters.
purifying
filters.
small
as
FORCED OPERATION
Operation procedures
when the remote control can't be
used.
Open the front panel upward
Operation Button.
and press the Forced
If you want to stop operation, press again. During Forced
the operating conditions are automatically set as
operation,
follows:
Room temperature
Operating
below 21°C
mode
Soft
Heating
22°C
Setting temperature
Indoor fan
21°C~24°C
speed
over
Cooling
dry
24°C
Room temperature
High
by
soft
dry
24°C
rule
High
Press the Forced
Operation
Button.
Forced
Operation
Button
Open the front
panel upward
Press the Forced
once
Helpful
Airflow
again
to
Operation Button
stop operation.
information
speed
and
cooling capacity
cooling capacity indicated in the specification is the
speed is set to high, and the capacity
lower at low or medium fan speed.
The
value when the fan
be
High
room
fan
speed
quickly.
will
is recommended when you wish to cool the
---20---
High
Speed
CARE AND MAINTENANCE
Before
performing any
maintenance procedure
Remove power
During
Cleaning
plug.
the
season
of the air filters.
Recommended about
every two
once
weeks.
1
Remove the Air filters.
Take hold of the tab and
forward to
Don't wash with water
improperly
as
indiscriminatily
remove
pull slightly
the filter.
or
shown, below.
12K, 14K BTU
7K, 9K BTU
There's the
danger
of
2
electrical shock.
Clean.
To
remove
the dust
filters, either
or
adhering
wash them in water and
to the
cleaner,
use a vacuum
dry
in
the shade.
Re-insert the filter into the
original
position.
Never
use
any of the following:
Water hotter than 40°C.
Could
cause
If the Air Filters become
deformation and/or
Purchase
discoloration.
Volatile substances.
Could
damage
damaged.
filters from your air
conditioner dealer.
new
the surfaces of the air
Cleaning
conditioner.
of the air conditioner and the
remote control.
Wipe
---21---
with
a
soft, dry cloth.
At the end of the
1
At the start of the
season
Operate the air conditioner at the
following settings for 2 to 3 hours.
(Summer)
Type of operation : Cooling.
1
Remove the
protective
season
cover
from
the outdoor unit.
Temperature setting : 30°C.
This will
dry
out the internal
mechanisms.
2
Remove the batteries from the Remote
2
Control.
Clean the air filters, re-insert them, and
operate the air conditioner.
12K, 14K BTU
7K, 9K BTU
3
Cover the outdoor unit with the
protective
Helpful
3
cover.
Be
sure
that
nothing
information
The air filters affect your electiric bill.
If the air filters become
clogged with dust,
drop, and 6% of the
cooling capacity will
electricity used to operate
Wasted!
the
the air conditioner
will be wasted.
---22---
obstructs the air
outlet and intake vents.
OPERATION TIPS
Do not overcool the
This is not
room.
good for the health
electricity.
and it wastes
Keep
blinds
or
curtains
the
Keep
closed.
uniform.
temperature
room
Do not let direct sunshine
Adjust
enter the room when the air
horizontal airflow direction to
conditioner is in
ensure a
operation.
in the
the vertical and
uniform temperature
room.
4~6°C
Make
sure
that the doors
and windows
are
shut
Clean the air filter
opening
windows
to
keep
room.
as
doors and
much
as
possible
the cool air in the
Ventilate the
room
occasionally.
tight.
Blockages
Avoid
regularly.
in the air filter
reduce the airflow and lower
cooling
and
dehumidifying
effects. Clean at least
every two weeks.
---23---
once
Since windows
closed, it is
a
are
good
kept
idea to
open them and ventilate the
room now and then.
CAUTION
Do not
pull
out the power
cord.
Do not
use
the air
Do not block the air intake
conditioner for purposes
other than cooling the room.
Damage
to the cord may result
in serious electrical shock.
This
Do not
use
the air conditioner
for other purposes, such
as
drying clothes, preserving
foods, or cultivating
vegetables.
Select the most
appropriate
temperature.
and outlet vents.
Do not
causes
lowered
performance and irregular
operation. Do not insert sticks
or other objects into these
vents as it is dangerous to
touch the electric components
and the fan.
apparatus in the vicinity.
exposing the body
directly to a continuous
The air conditioner's
for
parts may melt if
excessive heat.
This is not
use
heating
Avoid
unidirectional cool airflow
Take
care
to
temperature
adjust
the
to suit the
conditions. Rooms
occupied
elderly,
kept at
plastic
exposed to
by young infants, the
or invalids should be
an
long periods.
health.
appropriate temperature.
---24---
good
for your
BEFORE CALLING FOR SERVICE
Check the
before
following points
requesting repairs
service.... If the malfunction
or
persists, please
contact your dealer.
Cause
Faults
Has the fuse blown
Does not operate.
Have you made
Does not cool
or
heat
effectively.
Is the air filter
The
room
a
or
has the circuit breaker been
mistake in timer
See air filter
dirty?
was
first turned
Are the indoor unit's air inlet
room
has
peculiar
a
odor.
Check that this is not
carpet, furniture
The air conditioner
operation
is
For
a
or
a
instructions.
room
air
incorrectly?
or
damp
outlet vents obstructed?
smell exuded
cloth items in the
noise that sounds like water
-This is the sound of freon
noisy.
cleaning
Allow time for it to cool down.
on.
Has the temperature been set
The
operation?
may have been very hot when the
conditioner
tripped?
flowing
by
the walls,
room.
flowing.
inside the air condidtioner
unit.
For
into
a
noise that sounds like the
processed
seems
leaking
that condensation is
from the air conditioner.
Air conditioner does not
operate
for about 3 minutes when
air
releasing
atmosphere.
-This is the sound of the
It
compressed
inside the air
Condensation
occurs
conditioner cools the
This is
a
protective
dehumidifying
conditiong
water
being
unit.
when the airflow from the air
warm room
air.
mechanism.
Wait about three minutes and
operation
will
begin.
restarted.
Remote control
or no
display
display
is faint,
at all.
Are the batteries
depleted?
Are the batteries inserted in the
opposite (+)
and
(-)
directions?
NOTE
SPLASH PROOF
:
The outdoor side of this
appliance
is SPLASH PROOF, the indoor side is
ORDINARY.
---25---
This is not malfunction
You may hear a "Tig" "Tig" sound, when
stopping the air conditioner.
This is due to the
change
in
room
expansion
or
starting
shrinkage
"Tig" "Tig"
or
caused
by
temperature.
---26---
a
P/NO: 3828AR3357F
Printed in Korea
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