Table Of Contents - LG Multi V mini Engineering Manual

TABLE OF CONTENTS

INTRODUCTION.........................................................................................................................................................................................7
Architectural Appeal..............................................................................................................................................................................8
Engineers Advantage............................................................................................................................................................................9
PRODUCT DATA.......................................................................................................................................................................................11
Product Features and Benefi ts..............................................................................................................................................................12
Unit Nomenclature...............................................................................................................................................................................13
General Data......................................................................................................................................................................................14
PERFORMANCE DATA.............................................................................................................................................................................25
Cooling Capacity............................................................................................................................................................................26
Heating Capacity.................................................................................................................................................................................35
Unit Refrigerant Flow Diagrams..........................................................................................................................................................44
Outdoor Wiring Diagram......................................................................................................................................................................46
SYSTEM ENGINEERING..........................................................................................................................................................................47
Building Ventilation..............................................................................................................................................................................48
Equipment Selection Procedure............................................................................................................................................................51
Placement Considerations...................................................................................................................................................................57
Clearance Requirements.....................................................................................................................................................................59
LATS Multi V Pipe System Design Tool.................................................................................................................................................61
Pipe Design Parameters......................................................................................................................................................................62
Pipe Layout Procedure........................................................................................................................................................................63
Piping Design Guide............................................................................................................................................................................66
Jobsite Connections............................................................................................................................................................................77
Mini Refrigerant Charge.......................................................................................................................................................................79
CUT SHEETS............................................................................................................................................................................................81
Dimensional Data and Weights.............................................................................................................................................................82
Pipe and Electrical Connections............................................................................................................................................................83
Y-Branch Kits......................................................................................................................................................................................84
Header Kits.........................................................................................................................................................................................85
U.S. DESIGN STANDARDS......................................................................................................................................................................87
ASHRAE Standards Summary..............................................................................................................................................................88
ASHRAE Standard 15-2004 and ASHRAE Standard 34-2007.................................................................................................................88
ASHRAE Standard 62.1-2010..............................................................................................................................................................90
Building Sustainability..........................................................................................................................................................................92
USGBC-LEED Green Building Rating System......................................................................................................................................93
SPECIFICATIONS...................................................................................................................................................................................95
Mechanical Specifi cations..................................................................................................................................................................96
ACRONYMS......................................................................................................................................................................................98