Operating Instructions and InstallationSamsung Electronics 1Contents11. Precautions ........................................................................................................................................ 1-11-1 Installing the air conditioner .......................................................................................................... 1-11-2 Power supply and circuit breaker ................................................................................................. 1-11-3 During operation .............................................................................................................................. 1-11-4 Disposing of the unit ....................................................................................................................... 1-21-5 Others ................................................................................................................................................. 1-212. Product Specifications ............................................................................................................... 2-12-1 The Feature of Product .................................................................................................................... 2-12-2 Product Specifications ..................................................................................................................... 2-22-3 The Comparative Specifications of Product ................................................................................ 2-32-4 Accessory and Option Specifications ........................................................................................... 2-413. Alignment and Adjustments ................................................................................................. 3-13-1 Indoor Display Error and Check Method ..................................................................................... 3-13-2 Outdoor LED Error Display and Check Method .......................................................................... 3-23-3 Setting Option Setup Method ....................................................................................................... 3-514. Disassembly and Reassembly .............................................................................................. 4-14-1 Indoor Unit ......................................................................................................................................... 4-14-2 Outdoor Unit .................................................................................................................................... 4-1015. Exploded Views and Parts List ............................................................................................. 5-15-1 Indoor Unit ......................................................................................................................................... 5-15-2 Outdoor Unit ..................................................................................................................................... 5-516. Electrical Parts List ....................................................................................................................... 6-117. Wiring Diagram .............................................................................................................................. 7-17-1 Indoor Unit ......................................................................................................................................... 7-17-2 Outdoor Unit .................................................................................................................................... 7-218. Schematic Diagram ...................................................................................................................... 8-18-1 Indoor Unit ......................................................................................................................................... 8-18-2 Outdoor Unit .................................................................................................................................... 8-219. Circuit Descriptions ...................................................................................................................... 9-19-1 PCB Circuit Descriptions .................................................................................................................. 9-19-2 Refrigerating Cycle Diagram .......................................................................................................... 9-4