Contents
1 Safety Precautions .......................................................................................... 1
2 Installation Instructions
.................................................................................... 2
2.1 Installation Location and Matters Needing Attention
................................ 2
2.2 Installation of the Outdoor Unit
................................................................ 4
2.3 Connection between Indoor and Outdoor Units
....................................... 6
2.4 Refrigerant Charging and Trial Running
................................................... 9
3 Working Principles of the Unit
....................................................................... 12
4 Parts and Components of the Unit
................................................................ 13
5 Maintenance
.................................................................................................. 14
5.1 Check before the Seasonal Use
............................................................. 14
5.2 Check after the Seasonal Use
................................................................ 14
6 Troubleshooting
............................................................................................. 15
6.1 Check before Contacting Service Center
............................................... 15
6.2 Problem Handling
................................................................................... 16
6.3 Error Description
.................................................................................... 16
6.4 After-Sales Service
................................................................................. 21
7 Function Description
...................................................................................... 22
8 Performance Parameters
.............................................................................. 23