LG LS-K1862HL / LS-2462HL Service Manual ▷ View online
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(2) Name and Function-Remote Control (Heat Pump Models)
Signal transmitter.
Transmits the signals
to the room air conditioner.
to the room air conditioner.
Remote Controller
1
2
8
9
10
11
3
4
5
6
7
12
13
OPERATION DISPLAY
Displays the operation conditions.
START/STOP BUTTON
Operation starts when this button is pressed and stops when
the button is pressed again.
the button is pressed again.
OPERATION MODE SELECTION BUTTON
Used to select the operation mode.
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.
to cancel the Timer operation.
CHAOS SWING BUTTON
Used to stop or start louver movement and set the desired
up/down airflow direction.
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 heat-
ing (turns indoor fan on/off).
ing (turns indoor fan on/off).
ROOM TEMPERATURE CHECKING BUT-
TON
Used to check the room temperature.
RESET BUTTON
Used prior to resetting time or after replacing batteries.
NEGATIVE ION (Not on all models)
Used to generate negative ion.
HORIZONTAL AIRFLOW DIRECTION
CONTROL BUTTON
(Not on all models)
Used to set the desired horizontal airflow direction.
1
2
3
4
5
6
7
8
9
10
11
12
13
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Disassembly of the parts (Indoor unit)
Warning :
Disconnect the unit from power supply before making
any checks.
Be sure the power switch is set to “OFF”.
any checks.
Be sure the power switch is set to “OFF”.
To remove the Grille from the
Chassis(LS-K2463CL/CM/HL/HM)
• Set the up-and-down air discharge louver to open
Chassis(LS-K2463CL/CM/HL/HM)
• Set the up-and-down air discharge louver to open
position (horizontally) by finger pressure.
• Remove the securing screws
• To remove the Grille, pull the lower left and right
• To remove the Grille, pull the lower left and right
side of the grille toward you (slightly tilted) and lift it
straight upward.
straight upward.
To remove the Grille from the Chassis
(LS-K1862CL/CM/HL/HM, LS-K2462CL/CM/HL/HM,
LS-K2464CL/CM/HL/HM)
• Remove the cover control
(LS-K1862CL/CM/HL/HM, LS-K2462CL/CM/HL/HM,
LS-K2464CL/CM/HL/HM)
• Remove the cover control
➀
from the grille
➁
.
• Separate the black lead wire from the white
connector.
• Remove screws secured (
➂
3 EA).
• Pull the grille
➁
out from the chassis carefully.
1. To remove the sensor, housing connect, earth
conductor & step motor conductor with sensor
holder, Motor, Evaporator & P.C.B.
holder, Motor, Evaporator & P.C.B.
Screw
(3EA)
(3EA)
Power
Conductor
Conductor
Step Motor
Conductor
Conductor
Earth
Conductor
Conductor
Motor
Conductor
Conductor
Sensor
Conductor
Conductor
BLACK
WHITE
1
3
2
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2. To remove the Control Box.
• Remove 2 securing screws.
• Pull the control box out from the chassis careful-
• Pull the control box out from the chassis careful-
ly.
3. To remove the Discharge Grille.
• Remove the securing screw.
• Pressing the right side of the discharge grille
• Pressing the right side of the discharge grille
downward slightly, unhook the discharge grille.
• Pull the discharge grille out from the chassis
carefully.
4. To remove the Evaporator.
• Remove 3 screws securing the evaporator(at the
left 1EA, at the right 2EA).
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• Unhook the tab on the right inside of the chassis
at the same time, slightly pull the evaporator
toward you until the tab is clear of the slot.
toward you until the tab is clear of the slot.
5. To remove the Cross-Flow Fan
• Loosen the screw securing the cross-flow fan to
the fan motor (do not remove).
• Lift up the right side of the cross-flow fan and the
fan motor, separate the fan motor from the
cross-flow fan.
cross-flow fan.
• Remove the left end of the cross-flow fan from
the self-aligning bearing.
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