DOWNLOAD LG LS-Q076ABL_BBG_BEL_ABG / LS-Q096ABL_BBG_BEL_AEL / LS-Q096ACG_ADG_ADL_BDL / LS-Q096AHG_ABG_ABM / LS-Q096BAG_BDG / LS-Q096ACL_AAG / LS-Q082BAG_BAM / LS-Q082AAL_ACG_ACL_ACM Service Manual ↓ Size: 7.78 MB | Pages: 127 in PDF or view online for FREE

Model
LS-Q076ABL_BBG_BEL_ABG LS-Q096ABL_BBG_BEL_AEL LS-Q096ACG_ADG_ADL_BDL LS-Q096AHG_ABG_ABM LS-Q096BAG_BDG LS-Q096ACL_AAG LS-Q082BAG_BAM LS-Q082AAL_ACG_ACL_ACM
Pages
127
Size
7.78 MB
Type
PDF
Document
Service Manual
Brand
Device
Air Conditioner
File
ls-q076abl-bbg-bel-abg-ls-q096abl-bbg-bel-ael-ls-q.zip
Date

LG LS-Q076ABL_BBG_BEL_ABG / LS-Q096ABL_BBG_BEL_AEL / LS-Q096ACG_ADG_ADL_BDL / LS-Q096AHG_ABG_ABM / LS-Q096BAG_BDG / LS-Q096ACL_AAG / LS-Q082BAG_BAM / LS-Q082AAL_ACG_ACL_ACM Service Manual ▷ View online

-17-
■ 
Jet Cool Mode Operation (C/O Model)
• If the Jet Cool key is input at any operation mode while in appliance operation, the Jet Cool mode operates.
• In the Jet Cool mode, the indoor fan is operated at super-high speed for 30 min at cooling mode operation.
• In the Jet Cool mode operation, the room temperature is controlled to the setting temperature, 18°C
• When the sleep timer mode is input while in the Jet Cool mode operation, the Jet Cool mode has the priority.
• When the Jet Cool key is input, the upper/lower vanes are reset to those of the initial cooling mode and then
operated in order that the air outflow could reach further.
■ 
Jet Cool Mode Operation (H/P Model)
• While in heating mode or Fuzzy operation, the Jet Cool key cannot be input.  When it is input while in the other
mode operation (cooling, dehumidification, ventilation), the Jet Cool mode is operated.
• In the Jet Cool mode, the indoor fan is operated at super-high speed for 30 min at cooling mode operation.
• In the Jet Cool mode operation, the room temperature is controlled to the setting temperature, 18°C.
• When the sleep timer mode is input while in the Jet Cool mode operation, the Jet Cool mode has the priority.
• When the Jet Cool key is input, the upper/lower vanes are reset to those of the initial cooling mode and then
operated in order that the air outflow could reach further.
Forced Operation 
• Operation procedures when the remote control can't be used.
• The operation will be started if the power button is pressed.
• If you want to stop operation, re-press the button.
• While in forced operation, the key input by the remote control has no effect and the buzzer sounds 10 times to
indicate the forced operation.
Test operation
• 
During the TEST OPERATION, the unit operates in cooling mode at high speed fan, regardless of room tem-
perature and resets in 18±1 minutes.
During test operation, if remote controller signal is received, the unit operates as remote controller sets.
If you want to use this operation, open the front panel upward and Press the power button let it be pressed for
about 3 seconds.
• 
If you want to stop the operation, re-press the button.
Auto restart
• 
In case the power comes on again after a power failure, Auto Restarting Operation is the function to operate
procedures automatically to the previous operating conditions.
Air Cleaner Operation
When an air cleaner function is selected during Air Conditioner operation
- Plasma air cleaner function will be operated while in any operation mode with selecting the function.
- The function is to be stopped while it is operating with selecting the function.
When an air cleaner function is selected during operation off
- The function will be only operated.
When inlet grille of air conditioner is opened during plasma operation, High Voltage Generator(H.V.B) is to be
stopped. When inlet grille of air conditioner is closed during plasma operation, High Voltage Generator(H.V.B)
will be operated again.
Heat pump Model
Cooling Model
Room Temp. 
24°C 21°C 
Room Temp. < 24°C Room Temp. < 21°C
Operating mode
Cooling
Cooling
Healthy Dehumidification
Heating
Indoor FAN Speed
High
High
High
High
Setting Temperature
22°C
22°C
23°C
24°C
-18-
Remote Control Operation Mode
• When the remote control is selected by the slide switch on the main unit, the appliance operates according to
the input by the remote control.
Protection of the evaporator pipe from frosting
• If the indoor pipe temp is below 0°C in 7 min. after the compressor operates without any pause while in cool-
ing cycle operation mode, the compressor and the outdoor fan are turned off in order to protect the indoor
evaporator pipe from frosting.
• When the indoor pipe temp is 7°C or higher after 3 min. pause of the compressor, the compressor and the
outdoor fan is turned on according to the condition of the room temperature.
Buzzer Sounding Operation
• When the appliance-operation key is input by the remote control, the short "beep-beep-" sounds.
• When the appliance-pause key is input by the remote control, the long "beep—" sounds.
• When a key is input by the remote control while the slide switch on the main unit of the appliance is on the
forced operation position, the error sound "beep-beep-beep-beep-beep-" is made 10 times to indicate that the
remote control signal cannot be received.
Display Function 
-19-
Self-diagnosis Function
3sec
3sec
3sec
(once)
Error
Code
1
Error Display LED
(Indoor body operation LED)
Error contents
• Indoor room temperature
thermistor open/short
• Indoor pipe temperature
thermistor open/short.
• Indoor Thermistor 
assembly check
SVC check point
1. Heating Model
2. Cooling Model
• Cooling, Soft Dry, Fan, Heating
•  Cooling, Soft Dry, Fan
• Sleep Mode 
•  Sleep Mode
• Timer Mode 
•  Timer Mode 
• Hot-start, Defrost
• PLASMA Mode
• PLASMA Mode
Operation Indicator
Timer Indicator 
Sleep Timer Indicator 
Defrost Indicator
PLASMA Indicator
Operation Indicator
Timer Indicator 
Sleep Timer Indicator
Compressor  Indicator
PLASMA Indicator
PLASMA
PLASMA
OUTDOOR
Contents
Details of 2002 LG Model Name ............................................................................................ 3
Functions ................................................................................................................................ 4
Product References  .............................................................................................................. 6
Dimensions ............................................................................................................................. 7
Refrigeration Cycle Diagram ............................................................................................... 10
Wiring Diagram..................................................................................................................... 11
Operation Details ................................................................................................................. 12
Display Function .................................................................................................................. 19
Self-diagnosis Function....................................................................................................... 19
Installation ............................................................................................................................ 20
Operation .............................................................................................................................. 30
Disassembly of the parts (Indoor Unit) .............................................................................. 32
2-way, 3-way Valve................................................................................................................ 35
Cycle Troubleshooting Guide.............................................................................................. 42
Electronic Parts Troubleshooting Guide............................................................................ 43
Electronic Control Device.................................................................................................... 50
Schematic Diagram .............................................................................................................. 53
Exploded View and Replacement Parts List...................................................................... 54
-2-
Page of 127
Display

Click on the first or last page to see other LS-Q076ABL_BBG_BEL_ABG / LS-Q096ABL_BBG_BEL_AEL / LS-Q096ACG_ADG_ADL_BDL / LS-Q096AHG_ABG_ABM / LS-Q096BAG_BDG / LS-Q096ACL_AAG / LS-Q082BAG_BAM / LS-Q082AAL_ACG_ACL_ACM service manuals if exist.