TABLE OF CONTENTS
1
USE AND CARE GUIDE AND INSTALLATION INSTRUCTIONS...................................................1
SECTION 1
IMPORTANT SAFETY INSTRUCTIONS
1.1 PORTABLE AIR CONDITIONER SAFETY... ...................................................................................................2
1.2 DANGER AND WARNING...........................................................................................................................2
1.3 SAVE INSTRUCTIONS FOR FUTURE REFERENCE............................................................................................2-3
1.4 SPECIAL RECOMMENDATIONS..................................................................................................................4
1.5 ELECTRICAL REQUIREMENTS .....................................................................................................................4
1.6 RECOMMENDED GROUNDING METHOD..................................................................................................5
1.7 LCDI PLUG (US ONLY) ................................................................................................................................5
1.8 UNPACKING YOUR PRODUCT PARTS........................................................................................................6
1.9 TECHNICAL SPECIFICATIONS......................................................................................................................6
SECTION 2
A NOTE TO YOU
USER’S RECORD OF MODEL AND SERIAL NUMBER INFORMATION .................................................................7
SECTION 3
GETTING STARTED
3.1 TOOLS NEEDED ..........................................................................................................................................8
3.2 ACCESSORIES..............................................................................................................................................8
3.3 POWER SUPPLY CORD AND RECEPTACLE.................................................................................................9
3.4 KNOWING YOUR PORTABLE AIR CONDITIONER......................................................................................9
SECTION 4
INSTALLATION INSTRUCTIONS
4.1 PORTABLE AIR CONDITIONER INSTALLATION........................................................................................10
4.2 ASSEMBLING THE AIR-EXHAUST DUCT..................................................................................................10
4.3 INSTALLING THE DUCTS IN THE WALL ...................................................................................................11
SECTION 5
OPERATING YOUR PORTABLE AIR CONDITIONER
5.1 CONTROL PANEL AND OPERATING FUNCTIONS ...............................................................................12-13
5.2 LCD DISPLAY PANEL .................................................................................................................................13
5.3 OPERATING REMOTE CONTROL (MODEL KY-25Y ONLY).................................................................14-16
5.4 WATER FULL INDICATION AND DRAINING........................................................................................16-17
SECTION 6
CARING FOR YOUR PORTABLE AIR CONDITIONER
6.1 MAINTENANCE.........................................................................................................................................18
6.2 CLEANING OR REPLACING THE AIR FILTER.............................................................................................18
6.3 EXTERNAL PLASTIC PARTS.......................................................................................................................18
6.4 STORAGE AT THE END OF THE COOLING SEASON................................................................................18
SECTION 7
TROUBLESHOOTING
7.1 PORTABLE AIR CONDITIONER DOES NOT WORK AT ALL......................................................................19
7.2 LOW COOLING EFFICIENCY................................................................................................................19-20
7.3 NOISE AND VIBRATION............................................................................................................................20
7.4 THE UNIT TURNS ON AND OFF FREQUENTLY........................................................................................20
SECTION 8
ELECTRICAL DIAGRAM...............................................................................................................................21
SECTION 9
WARRANTY
..........................................................................................................................................22-23
NOTES ..........................................................................................................................................70-71