3
Table of Contents
Page
1. OPERATING RANGE ................................................................................................................ 4
2. SPECIFICATIONS
2-1. Unit Specifications ............................................................................................................ 5
2-2. Major Component Specifications...................................................................................... 7
2-3. Other Component Specifications...................................................................................... 11
3. DIMENSIONAL DATA................................................................................................................ 12
4. REFRIGERANT FLOW DIAGRAM
4-1. Refrigerant Flow Diagram................................................................................................. 14
5. PERFORMANCE DATA
5-1. Temperature Charts..........................................................................................................15
5-2. Air Throw Distance Charts................................................................................................ 17
5-3. Operating Frequency Charts ............................................................................................ 19
6. ELECTRICAL DATA
6-1. Electrical Characteristics ..................................................................................................23
6-2. Electric Wiring Diagrams .................................................................................................. 24
7. INSTALLATION INSTRUCTIONS
7-1. Installation Site Selection .................................................................................................26
7-2. Recommended Wire Length and Diameter ...................................................................... 28
7-3. Remote Control Unit Installation Position ......................................................................... 29
7-4. How to Test Run the Air Conditioner ................................................................................ 30
7-5. Remove the Grille to Install the Indoor Unit...................................................................... 31
8. MAINTENANCE
8-1. Address Setting of the Remote Control Unit .................................................................... 32
8-2. Disconnecting and Connecting Positive Connector for Outdoor Unit ............................... 33
9. FUNCTIONS
9-1. Operation Functions .........................................................................................................34
9-2. Protective Functions ......................................................................................................... 36
10. TROUBLESHOOTING............................................................................................................... 38
11. CHECKING ELECTRICAL COMPONENTS
11-1. Measurement of Insulation Resistance ............................................................................ 43
11-2. Checking Continuity of Fuse on PCB Ass’y ..................................................................... 44
12. REFRIGERANT R410A:
SPECIAL PRECAUTIONS WHEN SERVICING UNIT .............................................................. 45
INSTRUCTION MANUAL ...................................................................................... 52
APPENDIX
