LG FM21AH UE3 - Part 2 Functions & Controls

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Only for training and service purposes
LGE Internal Use Only
Part 2 Functions & Controls
1. List of Functions & Controls ........................................................................................14
2. Air flow ............................................................................................................................16
2.1 Auto swing (left & right) ...............................................................................................16
2.2 Auto swing (up & down) ..............................................................................................16
2.3 Chaos swing (up/down)...............................................................................................16
2.4 Air flow step.................................................................................................................17
2.5 Chaos wind (auto wind)...............................................................................................17
2.6 Jet Cool Mode Operation ............................................................................................17
2.7 Swirl wind Swing .........................................................................................................17
3. Air purifying ....................................................................................................................18
3.1 PLASMA Air Purifying System ....................................................................................18
4. Installation Functions ....................................................................................................19
4.1 E.S.P. (External Static Pressure) Setting ....................................................................19
4.2 High Ceiling operation.................................................................................................22
5. Reliability ........................................................................................................................23
5.1 Hot start ......................................................................................................................23
5.2 Self-diagnosis Function...............................................................................................23
5.3 Soft dry operation........................................................................................................23
6. Convenience Functions & Controls .............................................................................24
6.1 Auto changeover operation ........................................................................................24
6.2 Auto cleaning operation ..............................................................................................28
6.3 Auto Operation (Fuzzy Operation) ..............................................................................29
6.4 Auto restart Opeartion.................................................................................................30
6.5 Child Lock Function.....................................................................................................31
6.6 Forced operation .........................................................................................................31
6.7 Group Control..............................................................................................................32
6.8 Sleep Timer Operation ................................................................................................34
6.9 Timer(On/Off) ..............................................................................................................34
6.10 Weekly Program........................................................................................................34
6.11 Two Thermistor Control.............................................................................................35
7. Special Function & KIT ..................................................................................................36
7.1 Zone Controller ...........................................................................................................36
7.2 Low Ambient control....................................................................................................36
7.3 Space Control .............................................................................................................37
7.4 Auto Elevation Grille....................................................................................................37
7.5 Defrost Control(Heating) .............................................................................................38