PRECAUTIONS FOR SAFETY ...........................................................................................................................................1

ACCESSORY PARTS .........................................................................................................................................................5

INSTALLATION DIAGRAM OF INDOOR AND

OUTDOOR UNITS ..............................................................................................................................................................6

Optional Installation Parts ................................................................................................................................................6

INDOOR UNIT .....................................................................................................................................................................7

Installation Place ..............................................................................................................................................................7

Cutting a Hole and Mounting Installation Plate ................................................................................................................7

How to Connect Remote Controller for Wire Operation ...................................................................................................7

Piping and Drain Hose Installation ...................................................................................................................................8

Indoor Unit Fixing .............................................................................................................................................................9

Drainage ...........................................................................................................................................................................9

OUTDOOR UNIT ...............................................................................................................................................................10

Installation Place ............................................................................................................................................................10

Precautions about Installation in Regions with Snowfall

and Cold Temperatures ..................................................................................................................................................10

Refrigerant Piping Connection .......................................................................................................................................10

Evacuating ..................................................................................................................................................................... 11

ELECTRICAL WORKS .....................................................................................................................................................12

In Case of Indoor Unit Connect With 1:1 Outdoor Unit ..................................................................................................13

In Case of Indoor Unit Connect With Inverter Multi System (IMS) .................................................................................15

OTHERS ............................................................................................................................................................................16

Gas Leak Test ................................................................................................................................................................16

Remote Control A-B Selection........................................................................................................................................16

Test Operation ...............................................................................................................................................................16

Auto Restart Setting ......................................................................................................................................................16

APPENDIX ........................................................................................................................................................................17