Service manual

- 9 -
Copyright ©2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Part 2 Functions & Controls
1. List of Functions & Controls
1.1 Description of Functions/Controls
Auto swing (left & right) Optional
Auto swing (up & down) Optional
Chaos swing (up & down) Optional
Airflow steps (fan/cool/heat)
Chaos wind (auto wind) Optional
Jet cool (Power wind)
Swirl wind Swing Optional
Deodorizing filter
Plasma air purifier Optional
Pre-filter
(washable/anti-fungus)
Drain pump Optional
E.S.P. control Optional
Electric heater (operation) Optional
High ceiling operation Optional
Hot start
Self diagnosis
Soft dry operation
Auto changeover
Optional
Auto clean
Optional
Auto operation
Optional
(artificial intelligence)
Auto restart operation
Child lock Optional
Forced operation
Group control
Optional
Sleep mode
Timer (on/off)
Timer (weekly)
Two thermistor control
Optional
Standard wired remote
Optional
controller
Deluxe wired remote controller Optional
Simple wired remote controller Optional
Wired remote Controller
Optional
(for hotel use)
Wireless remote controller
Optional
(simple)
Wireless LCD remote control Optional
General central controller
Optional
(Non LGAP)
Dry contact Optional
Category Function Description Remark
Horizontal Airflow Direction control
Vertical Airflow Direction control
Vertical Airflow Direction control
Indoor Fan speed Control
Indoor Fan speed Control by chaos pattern
Powerful cooling mode
Distribute & stir the Air inside.
Air filtration using Deodorizing filter
Air filtration using plasma filter
Air filtration using pre-filter
Drain water pump
Changeable External Static Pressure
Electric heater
Function to Control the Air Volume by Ceiling Height
To prevent cold wind blow on heating mode start
Error code displays
Dehumidification
Cooling mode is automatically changed to heating mode and
vice verse
After cooling operation, this function makes the
evaporator dry
Air volume & set temp. are automatically selected for comfort
on Cooling/Heating mode
When power returns after a power failure, unit restarts in the
previous operating mode
Protect the unit operation without approval
Operation without remote controller
Where several products are linked, one specific control
device can control a specific number of products.
Air volume & set temp. are automatically changed for com-
fortable sleep
Operation by Timer setting
Operation by weekly reservation
Option to control temperature by referring thermistor in the
Indoor unit or the LCD wired remote.
Standard wired remote controller
Deluxe wired remote controller
Simple wired remote controller
Wired remote controller (for hotel use)
Wireless remote controller (simple)
Wireless LCD remote control
General central controller
Dry contact
Airflow
Installation
Air purifying
Reliability
Convenience
Individual control
CAC network
function