Dimplex WI 50TU Instructions D'installation Et D'utilisation page 13

Table of contents
1 Please read immediately...............................................................................................................E-2
1.1 Important information.............................................................................................................................. E-2
1.2 Intended use ........................................................................................................................................... E-2
1.3 Legal regulations and directives ............................................................................................................. E-2
1.4 Energy-efficient use of the heat pump .................................................................................................... E-2
2 Purpose of the heat pump ............................................................................................................E-3
2.1 Application .............................................................................................................................................. E-3
2.2 Operating principle.................................................................................................................................. E-3
2.3 Functional description for integrated thermal energy metering............................................................... E-3
3 Scope of supply.............................................................................................................................E-3
3.1 Basic device............................................................................................................................................ E-3
4 Accessories ...................................................................................................................................E-4
4.1 Connecting flanges ................................................................................................................................. E-4
5 Transport........................................................................................................................................E-4
6 Installation .....................................................................................................................................E-4
6.1 General ................................................................................................................................................... E-4
6.2 Sound emissions .................................................................................................................................... E-4
7 Assembly .......................................................................................................................................E-4
7.1 General ................................................................................................................................................... E-4
7.2 Connection on heating side .................................................................................................................... E-5
7.3 Connection on heat source side ............................................................................................................. E-5
7.4 Electrical connection............................................................................................................................... E-5
8 Start-up...........................................................................................................................................E-6
8.1 General ................................................................................................................................................... E-6
8.2 Preparation ............................................................................................................................................. E-6
8.3 Procedure ............................................................................................................................................... E-6
9 Cleaning / maintenance ................................................................................................................E-6
9.1 Maintenance ........................................................................................................................................... E-6
9.2 Cleaning the heating system .................................................................................................................. E-6
9.3 Cleaning the heat source system ........................................................................................................... E-7
9.4 Water quality requirements..................................................................................................................... E-7
9.5 Maintenance ........................................................................................................................................... E-7
10 Faults / troubleshooting ...............................................................................................................E-8
11 Decommissioning / disposal........................................................................................................E-8
12 Device information ........................................................................................................................E-9
Anhang / Appendix / Annexes ............................................................................................................ A-I
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