Table Of Contents - LG ARNU 073 SER2 Engineering Manual

Unit Nomenclature ................................................................................. 4
Indoor Unit Overview ............................................................................ 5
Controllers Overview ............................................................................ 8
LATS Overview .................................................................................... 14
Art Cool™ Mirror Wall-Mounted Indoor Units .............................. 15-32
Mechanical Specifications ................................................................. 16
General Data ..................................................................................... 17
Electrical Data ................................................................................... 18
External Dimensions ..................................................................... 19-20
Electrical Wiring Diagrams ........................................................... 21-22
Refrigerant Flow Diagrams ................................................................ 23
Acoustic Data ............................................................................... 24-25
Air Velocity / Temperature Distribution .......................................... 26-28
Capacity Tables ............................................................................ 29-32
Standard Wall-Mounted Indoor Units ........................................... 33-54
Mechanical Specifications ................................................................. 34
General Data ................................................................................ 35-36
Electrical Data ................................................................................... 37
External Dimensions ..................................................................... 38-39
Electrical Wiring Diagrams ................................................................ 40
Refrigerant Flow Diagrams ................................................................ 41
Acoustic Data ............................................................................... 42-45
Air Velocity / Temperature Distribution .......................................... 46-49
Capacity Tables ............................................................................ 50-54
table oF SyMbolS
DANGER
This symbol indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
This symbol indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION
This symbol indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
This symbol indicates situations that may result in equipment or property damage accidents only.
This symbol indicates an action should not be completed.
Due to our policy of continuous product innovation, some specifications may change without notification.
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LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.

table oF contentS

Application Guidelines ................................................................... 55-60
Selecting the Best Location ............................................................... 56
General Mounting .............................................................................. 56
General Drain Piping Information ................................................. 57-58
Wiring Guidelines ......................................................................... 59-60
Wired Remote Controller Location .................................................... 60
Acronyms ............................................................................................. 61
IntroduCtIon | 3