CONTENT
1 Safety precaution ................................................................................................... 1
1.1 Installation .................................................................................................................................... 1
1.2 Caution .......................................................................................................................................... 1
1.3 Operational .................................................................................................................................... 1
2 Out dimension ........................................................................................................ 2
3 Display ................................................................................................................... 3
4 Refrigerant cycle diagram ........................................................................................ 4
5 PCB drawing & wiring diagram ................................................................................. 5
6 Specification .......................................................................................................... 6
7 Installation detail.................................................................................................... 7
7.1 Position requirement for installation ............................................................................................... 7
7.2 Preparation work............................................................................................................................ 7
7.3 Installation in a double-hung sash windows ................................................................................... 8
7.4 Installation in a sliding sash windows ............................................................................................ 9
8 Feature .................................................................................................................. 11
9 Basic test procedure ............................................................................................... 12
9.1 Defective compressor ................................................................................................................... 12
9.2 Sealed refrigeration system repairs ............................................................................................... 14
9.3 Fan motor..................................................................................................................................... 15
9.4 Capacitor ...................................................................................................................................... 15
10 Characteristic of temperature sensor ....................................................................16
11 Trouble shooting ................................................................................................. 17