CONTENTS
2
It is recommended that you read the Installation and Operating instructions fully before installing and/or operating this
unit.
Safety Instructions............................................................1
Contents ...........................................................................2
INSTALLATION SECTION
Basic Accessories ............................................................3
Optional Accessories........................................................4
Installation Diagram..........................................................5
Installation ........................................................................6
Selecting a Site.............................................................6
Installing the Wall Bracket ............................................6
Installing the Indoor/Outdoor Wire to
the Indoor Unit for AC Connection ...............................7
Mounting the Indoor Unit ..............................................8
Preparing the Copper Tubing.......................................9
Connecting Copper Tubes ...........................................9
Connecting the Drain Hose ..........................................9
Installing the Indoor/Outdoor Wire to
the Outdoor Unit for AC Connection ..........................10
Taping up the Wire/Tubes/Hose.................................11
Applying Putty and Inserting Wall Cap.......................11
Air Purging ..................................................................12
Air Purging with Vacuum Pump..................................12
Test Run .....................................................................14
Pump Down ................................................................14
OPERATING SECTION
Location of Controls .......................................................15
Indoor Unit ..................................................................15
Outdoor Unit ...............................................................15
Remote Controller.......................................................17
Remote Display ..........................................................17
Operation........................................................................18
Connecting the AC Cord.............................................18
How to Install Batteries...............................................18
Setting the Unit for Remote Operation.......................18
Celsius to Fahrenheit Conversion Chart ....................19
To Set the Unit to Auto Mode.....................................19
To Set Unit to Quick Mode .........................................20
To Set Unit to Cool Mode...........................................20
To Operate Fan Only..................................................21
To Set Unit to Dehumidifier Mode..............................21
To Set Unit to Heat Mode...........................................22
To Select the Fan Direction........................................22
To Set the On Timer Mode.........................................23
To Set the Off Timer Mode.........................................24
To Set Unit to Sleep Mode .........................................25
Emergency Operation.................................................25
Changing/Cleaning the Air Filters ..................................26
Installing the Remote Bracket........................................26
Care and Maintenance...................................................27
Troubleshooting Guide...................................................28
Specifications .................................................................29
