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CONTENTS
1. Notes on these operating instructions ............................................. 6
2. General Information .......................................................................... 8
2.1 Technology ........................................................................................................8
2.2 System description ............................................................................................9
2.3 Technical data .................................................................................................11
3. Safety Regulations ........................................................................... 16
3.1 General safety instructions .............................................................................16
3.2 Safety instructions for the Protect D. .............................................................16
3.3 CE certificate ...................................................................................................20
4. Installation ........................................................................................ 21
4.1 Unpack and check ...........................................................................................21
4.2 Installation ........................................................................................................23
4.3 Assembly ..........................................................................................................23
5. Overview of connections, operating / display elements ................ 26
5.1 Front view ........................................................................................................26
5.2 Rear-panel view (connections): .......................................................................28
6. Electrical connection ........................................................................ 31
6.1 Safety of personnel ........................................................................................32
6.2 Connection cross-section and fuses ...............................................................32
6.3 Mains and consumer connection ...................................................................34
6.4 Contacting the battery modules ....................................................................36
6.4.1 Connecting the internal battery ............................................................36
6.4.2 Connecting external battery extension(s) .............................................39
7. Operation Mode and Operating ..................................................... 42
7.1 First start-up .....................................................................................................42
7.1.1 Switching on the UPS .............................................................................42
7.1.2 Switching off the UPS ............................................................................42
7.2 Usage table ......................................................................................................43
7.2.1 Overview .................................................................................................43
7.2.2 Indicators (LEDs) .....................................................................................43
7.2.3 Operating keys (Navigation) ..................................................................44
7.3 Display (Main Menu) .......................................................................................45
7.3.1 UPS status-display ..................................................................................45