Table of Contents
Advertisement
1. OPERATING RANGE ............................................................................................................................... 1
2-1. Unit Specifications .......................................................................................................................... 2
2-2. Major Component Specifications.................................................................................................... 3
2-3. Other Component Specifications.................................................................................................... 5
3. DIMENSIONAL DATA............................................................................................................................... 6
4. REFRIGERANT FLOW DIAGRAM .......................................................................................................... 8
5-1. Performance charts ....................................................................................................................... 9
5-2. Air Throw Distance Chart .............................................................................................................. 10
5-3. Cooling Capacity ........................................................................................................................... 11
5-4. Heating Capacity ........................................................................................................................... 12
6-1. Electrical Characteristics ................................................................................................................ 13
6-2. Electric Wiring Diagram .................................................................................................................. 14
7-1. Installation Site Selection ............................................................................................................... 16
7-2. Remote Control Unit Installation Position ....................................................................................... 18
7-3. Wiring instructions .......................................................................................................................... 19
8-1. Room Temperature Control ........................................................................................................... 20
8-2. Dry Operation ................................................................................................................................ 22
8-3. Automatic Switching between Cooling and Heating ...................................................................... 22
8-4. Freeze Prevention ......................................................................................................................... 23
8-5. Overload Prevention ...................................................................................................................... 23
8-6. Cold draft Prevention ..................................................................................................................... 24
8-7. Defrosting Operation ..................................................................................................................... 25
8-8. Outdoor Fan Speed Control .......................................................................................................... 27
9-1. Check before and after troubleshooting ........................................................................................ 28
9-2. Air conditioner does not operate .................................................................................................... 29
9-3. Some part of air conditioner does not operate .............................................................................. 33
9-4. Air conditioner operates, but abnormalities are observed ............................................................. 35
9-5. If a sensor is defective ................................................................................................................... 37
10-1. Measurement of Insulation Resistance .......................................................................................... 38
10-2. Checking Continuity of Fuse on PCB Ass'y.................................................................................... 39
10-3. Checking Motor Capacitor ............................................................................................................. 39
11-1. Changing Address of Remote Control in Indoor Unit ..................................................................... 40
INSTRUCTION MANUAL ........................................................................................................ 41
Table of Contents
ii
Page
Advertisement
Table of Contents
