AS-H126U, LS-C126U, LS-H126U — LG Air Conditioner Service Manual (repair manual)

Model
AS-H126U LS-C126U LS-H126U
Pages
127
Size
8.66 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner
File
as-h126u-ls-c126u-ls-h126u.zip
Date

View LG AS-H126U / LS-C126U / LS-H126U Service Manual online

ENGLISH
Room Air Conditioner
OWNER'S MANUAL
• Please read carefully and thoroughly this manual
before operating this unit.
• Contact the authorized SVC man for repair or
maintenance of this unit.
• Contact the installer for installation of this unit.
• The appliance is not intended for use by young
children or infirm persons without supervision.
• Young children should be supervised to ensure that
they do not play with the appliance.
Prior to installation, this air-conditioning 
unit must be submitted for approval by the utility
service which provides electricity (EN 61000-3 Norm).
ENGLISH
êìëëäàâ
üáõä
BE01
10
Safety Precautions
Operating Instructions
Care and Maintenance
Troubleshooting Tips
Care and Maintenance
Operating Instructions
Safety Precautions
ON
Cooling
Healthy
Dehumidification
Auto
Heating
(Heat pump model only)
To lower the temperature
To raise the temperature
Press the Start/Stop button.
The unit will respond with 
a beep.
Open the door on the remote control. To select Heating
Operation
, press the Operation Mode Selection button. 
Each time the button is pressed, the operation mode is
shifted in the direction of the arrow.
Close the door on the remote control.
Set the temperature higher than the room temperature. 
The temperature can be set within a range of 16°C~30°C in
1°C increments.
Set the fan speed again with the door of the
remote control still closed. You can select
the fan speed in four steps–low, medium,
high and CHAOS. Each time the button is
pressed, the fan speed mode is shifted.
Heating Operation(Heat pump model only)
1
2
3
4
Natural wind by the CHAOS logic
For more fresh feeling than other fan speed, press the Indoor Fan Speed Selector and set to
CHAOS mode. In this mode, the wind blows like natural breeze by automatically changing fan
speed according to the CHAOS logic.
11
Safety Precautions
Operating Instructions
Care and Maintenance
Troubleshooting Tips
or
or
NOTE: 
During the JET COOL function at any moment, the A/C starts to blow the cool air at
extremely high speed for 30 minutes setting the room temp. automatically to 18°C. It is
especially used to cool the room temp. in the shortest time in a hot summer.
In heat pump mode or neuro fuzzy mode, however, the JET COOL function is not available.
❏ 
In order to return to the normal cooling mode from the JET COOL mode, you just press
either the operation mode selection button, airflow volume selection or temp. setting button
or the JET COOL button again.
Press the Start/Stop button. 
The unit will respond with 
a beep.
Press the Jet Cool button to operate
the speed cooling mode and the unit
will operate in super high fan speed
on cooling mode for 30 minutes.
To cancel the Jet Cool mode, press the Jet Cool button or
the fan speed button or the room temperature setting button
again and the unit will operate in high fan speed on cooling
mode.
Jet Cool Operation
1
2
3
ENGLISH
12 
Safety Precautions
Operating Instructions
Care and Maintenance
Troubleshooting Tips
Care and Maintenance
Operating Instructions
Safety Precautions
PLASMA Purification Operation(Optional)
Press the Start/Stop button.
The unit will respond with a
beep.
1
Open the door on the remote control.
Press the PLASMA air purifying
operation ON/OFF button.
Operation will start when the button is
pressed and stop when the button is
pressed again.
2
Set the fan speed again with door of the remote control
closed. You can select the fan speed in four 
steps-low, medium, high or CHAOS. 
Each time the button is pressed, the fan 
speed mode is shifted.
Air purifying operation (PLASMA) can be with 
cooling, Heating or any other operations.
PLASMA Air Purifying Operation only
If you press the only PLASMA button, only
PLASMA air purifying operates.
Then, fan speed is low. You can select the fan
speed in four steps-low, medium, high or
CHAOS.
Each time the button (       ) is pressed, the fan
speed mode is shifted.
3
Page of 127
Display

Download LG AS-H126U / LS-C126U / LS-H126U Service Manual (Repair Manual)

Here you can view online or download LG AS-H126U / LS-C126U / LS-H126U Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair LG AS-H126U / LS-C126U / LS-H126U Air Conditioner. Information contained in LG AS-H126U / LS-C126U / LS-H126U 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).