DHW 400+
Table of contents
1
Please read immediately............................................................................................................................EN-2
1.1 Important notes ................................................................................................................................................................EN-2
1.2 Intended use......................................................................................................................................................................EN-2
2
Description....................................................................................................................................................EN-3
2.1 General.................................................................................................................................................................................EN-3
2.3 Safety and control devices ...........................................................................................................................................EN-4
2.4 Temperature sensor ........................................................................................................................................................EN-4
3
Storage and transport ................................................................................................................................EN-5
3.1 General.................................................................................................................................................................................EN-5
3.5 Opening the device .........................................................................................................................................................EN-6
4
Installation ....................................................................................................................................................EN-6
4.1 Installation location .........................................................................................................................................................EN-6
4.2 Installation ..........................................................................................................................................................................EN-6
5
Assembly .......................................................................................................................................................EN-7
5.1 Connecting the water pipes .........................................................................................................................................EN-7
5.3 Electrical connection ......................................................................................................................................................EN-7
5.4 Air duct connection (optional) .....................................................................................................................................EN-7
6
Commissioning ............................................................................................................................................EN-8
6.1 Domestic hot water system..........................................................................................................................................EN-8
7
7.1 Operation and display ....................................................................................................................................................EN-8
7.2 Menu structure .................................................................................................................................................................EN-9
7.3 Functions ......................................................................................................................................................................... EN-12
8
Maintenance / repair ............................................................................................................................... EN-13
8.2 Air circuit supply............................................................................................................................................................ EN-13
8.3 Corrosion protection anode ...................................................................................................................................... EN-14
9
10 Decommissioning .................................................................................................................................... EN-14
11 Environmental requirements................................................................................................................. EN-14
12 Device information .................................................................................................................................. EN-15
Anhang · Appendix · Annexes ............................................................................................................................. A-I
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English
EN-1