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CONTENT
1. Introduction ................................................................................................................ 3
1.1 Preface ........................................................................................................................................... 3
1.2 Product introduction ....................................................................................................................... 3
1.3 Standards ....................................................................................................................................... 4
2 Product parameter ..................................................................................................... 4
2.1 Product technology parameters..................................................................................................... 4
2.2 Installation diagram ........................................................................................................................ 5
3 Preparation and installation ...................................................................................... 6
3.1 Removing package and checking ................................................................................................. 6
3.2 Mechanical installation................................................................................................................... 6
3.3 Electrical installation ...................................................................................................................... 7
4 Product function ........................................................................................................ 8
4.1 Cooling ........................................................................................................................................... 8
4.2 Heating（Optional） ...................................................................................................................... 8
4.3 Remote monitor ............................................................................................................................. 8
4.4 The control of external fan (Optional) ............................................................................................ 8
5 Display screen ............................................................................................................ 9
5.1 Display interface ............................................................................................................................ 9
5.2 Menu structures ........................................................................................................................... 10
5.3 Display ..........................................................................................................................................11
5.4 Start self-test .................................................................................................................................11
6 Running ..................................................................................................................... 11
6.1 Check before start running ...........................................................................................................11
6.2 Start running ................................................................................................................................ 12
7 Faults and treatment ................................................................................................ 12
7.1 Alarm information ......................................................................................................................... 12
7.2 Faults and treatment .................................................................................................................... 13
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