Contents
Ⅰ
Safety Precautions ....................................................................................... 1
Ⅱ
Installation Location and Matters Needing Attention ................................. 2
1 How to select the installation location for the indoor unit .................................. 2
2 Electric Wiring ..................................................................................................... 2
3 Earthing Requirements ........................................................................................ 2
4 Accessories for Installation .................................................................................. 3
Ⅲ
Installation Instructions .............................................................................. 4
1 Outline Dimension Drawings of the Indoor Unit ............................................... 4
2 Dimension Requirements on the Installation Space of the Indoor Unit .............. 4
3 Installation of the Indoor Unit ............................................................................. 5
4 Horizontality Check of the Indoor Unit ............................................................... 6
5 Installation of the Air Supply Duct ...................................................................... 6
6 Drawings of the Air Supply Outlet and Return Air Inlet ..................................... 7
7 Installation of the Return Air Duct ...................................................................... 8
8 Installation of the Condensate Pipe ..................................................................... 9
9 Design of the Drain Pipe ..................................................................................... 9
10 Installation of the Drain Pipe ............................................................................. 9
11 Precautions for the Lift Pipe ............................................................................ 10
12 Test for the Drainage System ........................................................................... 11
14 Insulation for the Refrigerant Pipe .................................................................. 12
15 Wiring between the Wire and the Wiring Terminal ......................................... 12
16 Wiring of the Power Cord (single-phase) ........................................................ 13
17 Wiring of the Signal Line of the Wired Controller .......................................... 15
18 Electric Installation .......................................................................................... 15
Ⅳ
Rated Working Conditions ........................................................................ 16
Ⅴ
Error Analysis ........................................................................................... 17
Ⅵ
Maintenance .............................................................................................. 18