LS-J0961HL — LG Air Conditioner Service Manual (repair manual)

Model
LS-J0961HL
Pages
71
Size
1.16 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner
File
ls-j0961hl.zip
Date

View LG LS-J0961HL Service Manual online

Functions
ƒU
Room temperature sensor. (THERMISTOR)
ƒU
Maintains the room temperature in accordance with the Setting Temp. 
ƒU
Indoor fan is delayed for 5 sec at the starting.
ƒU
Restarting is inhibited for approx. 3 minutes.
ƒU
High, Med, Low
--- Lights up in operation
--- Lights up in Sleep Mode
--- Lights up in Timer Mode
--- Lights up in Defrost Mode (for Heating Model)
OUTDOOR --- Lights up in compressor operation (for Cooling Model)
ƒU
Intermittent operation of fan at low speed.
ƒU
The fan is switched to low(Cooling), med(Heating) speed.
ƒU
The unit will be stopped after 1, 2, 3, 4, 5, 6, 7 hours.
ƒU
The fan is switched to intermittent or irregular operation
ƒU
The fan speed is automatically switched from high to low speed. 
ƒU
The louver can be set at the desired position or swing 
up and down automatically. 
Indoor Unit
Operation ON/OFF by Remote controller
Sensing the Room Temperature
Room temperature control
Starting Current Control
Time Delay Safety Control
Indoor Fan Speed Control
Operation indication Lamps (LED)
Soft Dry Operation Mode
ƒU
Both the indoor and outdoor fan
stops during defrosting.
ƒU
The indoor fan stops until the 
evaporator pipe temperature will be
reached at 28°C.
Sleep Mode Auto Control
Natural Air Control by CHAOS Logic
Airflow Direction Control
-3-
Defrost(Deice) control (Heating)
Hot-start Control (Heating)
-4-
TEMPERATURE
LOW
HIGH
Remote Controller
Operation ON/OFF
(Heating
model only)
Cooling Operation Mode. (
)
Healthy Dehumidification
Operation Mode. (
)
(Low)
(Med)
(High)
(CHAOS)
: (High: 39°C
LOW : 11°C)
Down to 18°C
Up to 30°C
Cooling
: OFF, ON, OFF
ON
: Cancel Sleep Mode, Timer ON or Timer OFF
: 1, 2, 3, 4, 5, 6, 7, Off Timer
: Fan Operates without cooling or heating.
Auto Operation Mode. (
)
Heating Operation Mode. (
)
Operation Mode Selection
Fan Speed Selection
Room, Temperature Display
Temperature Setting
Setting the Time or timer
JET COOL
Timer Selection
Timer Setting
Timer Cancel
Sleep Operation
Airflow Direction Control
Fan Operation Mode
Reset
Down to 16°C
Up to 30°C
Heating
-37-
Operation 
(1) Name and Function-Remote Control (Cooling Models)
Signal transmitter. 
Transmits the signals
to the room air conditioner.
Remote Control 
OPERATION DISPLAY
Displays the operation conditions.
START/STOP BUTTON
Operation starts when this button is pressed and stops when
the button is pressed again.
OPERATION MODE SELECTION BUTTON
Used to select the operation mode.(Refet to page 4) 
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.
CHAOS SWING BUTTON
Used to stop or start louver movement and set the desired
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
heating (turns indoor fan on/off).
ROOM TEMPERATURE CHECKING
BUTTON
Used to check the room temperature.
RESET BUTTON
Used prior to resetting time or after replacing batteries.
-38-
(2) Name and Function-Remote Control  (Heat Pump Models)
Signal transmitter. 
Transmits the signals
to the room air conditioner.
Remote Control 
OPERATION DISPLAY
Displays the operation conditions.
START/STOP BUTTON
Operation starts when this button is pressed and stops when
the button is pressed again.
OPERATION MODE SELECTION BUTTON
Used to select the operation mode. (Refet to page 4)
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.
CHAOS SWING BUTTON
Used to stop or start louver movement and set the desired
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
heating (turns indoor fan on/off).
ROOM TEMPERATURE CHECKING
BUTTON
Used to check the room temperature.
RESET BUTTON
Used prior to resetting time or after replacing batteries.
Page of 71

Download LG LS-J0961HL Service Manual (Repair Manual)

Here you can view online or download LG LS-J0961HL Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair LG LS-J0961HL Air Conditioner. Information contained in LG LS-J0961HL service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).