Hisense Hi-Therma Serie Manual De Instalación Y Mantenimiento página 11

1 General Information ............................................................................................................................... 1
2 Safety ..................................................................................................................................................... 1
2.1 Applied Symbols ............................................................................................................................. 1
2.2 Additional Information about Safety ................................................................................................ 2
3 Important Notice ..................................................................................................................................... 2
3.1 Information ...................................................................................................................................... 2
3.2 Minimum Floor Area Requirements ................................................................................................ 3
4 Before Operation .................................................................................................................................... 4
4.1 General Notes ................................................................................................................................. 4
4.1.1 Selection of the Installation Location ....................................................................................... 4
4.1.2 Unpacking ................................................................................................................................ 4
4.2 Factory-supplied Indoor Unit Components ..................................................................................... 5
5 General Dimensions .............................................................................................................................. 6
5.1 Service Space ................................................................................................................................. 6
5.2 Dimensional Data ............................................................................................................................ 6
6 Unit Installation ...................................................................................................................................... 7
6.1 Main Parts (Descriptions) ................................................................................................................ 7
6.2 Removing the Panels ...................................................................................................................... 7
6.2.1 Removing the Front Panel ....................................................................................................... 7
6.2.2 Opening the Electrical Box ...................................................................................................... 7
6.2.3 Hanging the Master Controller ................................................................................................. 8
6.3 Wall Mounting .................................................................................................................................. 9
7 Piping Work .......................................................................................................................................... 11
7.1 General Notes Before Performing Piping Work ............................................................................ 11
7.2 Refrigerant Piping Connection ...................................................................................................... 11
7.3 Water Piping Connection .............................................................................................................. 11
8 Space Heating and DHW ..................................................................................................................... 13
8.1 Additional Hydraulic Necessary Elements .................................................................................... 13
8.2 Requirements and Recommendations for Hydraulic Circuit ......................................................... 14
8.2.1 Requirements for Anti-freezing .............................................................................................. 14
8.2.2 Minimum Required Water Volume ......................................................................................... 14
8.2.3 Minimum Required Water Flow ............................................................................................. 14
8.2.4 Additional Information about Hydraulic Circuit ....................................................................... 15
8.3 Water Filling .................................................................................................................................. 16
8.4 DHW Tank Selection and Installation ........................................................................................... 18
8.4.1 DHW Tank Selection .............................................................................................................. 18
8.4.2 Safety Device......................................................................................................................... 20
8.4.3 DHW Tank Installation ........................................................................................................... 20
8.5 Water Control ................................................................................................................................ 21