LG Art Cool PREMIER - Safety Instructions; General Safety; Power and Electrical Safety

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Art Cool Premier Wall Mount Engineering Manual
TABLE OF CONTENTS
INTRODUCTION ................................................................................. 5
Architectural Appeal..........................................................................6
PRODUCT DATA ................................................................................7
Product Features and Benets ........................................................8
Unit Nomenclature .............................................................................9
GeneraL Data ...................................................................................10
Art Cool Premier Pairing Table ......................................................10
Art Cool Premier Specications ..................................................... 11
General and Electrical Data ............................................................ 12
Outdoor Unit Dimensions ............................................................... 13
Indoor Unit Dimensions .................................................................. 14
Acoustic Data ...................................................................................15
Refrigerant Flow Diagram ...............................................................16
Wiring Diagram ...........................................................................17-18
Accessories ................................................................................19-22
PERFORMANCE DATA .................................................................... 24
Cooling Capacity ...........................................................................24
Heating Capacity ...........................................................................25
APPLICATION GUIDELINES ...........................................................27
Equipment Selection Procedure ....................................................28
Building Ventilation Design Guide .................................................29
Placement Considerations .............................................................31
Single Zone Art Cool Premier ........................................................31
Outdoor Installation .......................................................................32
REFRIGERANT PIPING DESIGN &
LAYOUT BEST PRACTICES ..........................................................35
Refrigerant Piping Design ..............................................................36
Design Guideline Summary ...........................................................36
Selecting Field-Supplied Copper Tubing .......................................37
Installation & Layout Best Practices ........................................38-42
Refrigerant Piping System Layout ................................................. 38
Piping Connection .........................................................................41
Electrical Connections ....................................................................43
Mechanical Specications ..............................................................44
Acronyms ......................................................................................... 45
TABLE OF SYMBOLS
This symbol indicates a potentially hazardous situation which, if not avoided, may result in death or serious
injury.
This symbol indicates additional helpful information such as an explanation, a comment, or a clarication
about the subject.
This symbol indicates a recommendation or tip. Recommendations instruct the user to apply the suggested
practice to ensure the best operating results in order to achieve the maximum benet of the product. Tips
contain practical information that may help the user solve a problem or describe actions that may save time.