Tableofcontents
Tableofcontents
1 Informationregardingthemanual .................................................. 3
1.1 Applicability of these instructions .......................................................3
1.2 Other applicable documents ..............................................................3
1.3 Safekeeping of these documents ....................................................... 3
1.4 Symbols .............................................................................................3
2 Safetyinformation ............................................................................4
2.1 General information ............................................................................4
2.2 Danger from "live" electrical components...........................................4
2.3 Risk of suffocation/poisoning ..............................................................5
2.4 Risk from water-polluting materials ....................................................5
2.5 Risk of scalding ..................................................................................5
2.6 Risk of burns ......................................................................................5
2.7 Danger from pressurised water ......................................................... 5
3 Installationinformation/Maintenanceinformation ...................... 6
3.1 Positioning/modications ....................................................................6
3.2 Corrosion protection ........................................................................... 6
3.3 Care ...................................................................................................7
3.4 Service ...............................................................................................7
3.5 Operation ...........................................................................................7
4 Hydraulicconnections .....................................................................8
4.1 Filling the system ...............................................................................8
4.2 Filling the trap .....................................................................................8
4.3 Opening the shut-off valves ................................................................8
4.4 Checking the water level ....................................................................8
5 Controlunitoperation......................................................................9
5.1 Illuminated ring for status display ....................................................... 9
6 Energysavingtips .........................................................................10
6.1 Heating mode ................................................................................... 10
6.2 DHW mode ....................................................................................... 11
6.3 Faults / Fault codes .......................................................................... 11
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3062548_201802