Installation Guide DLX seriesL00410622-01 IIIContents1. Product Overview ....................................................................................................... 41.1. Symbols Used ............................................................................................................................................ 41.2. Product Label ............................................................................................................................................. 42. Installation .................................................................................................................. 82.1 Safety Equipment Required for Grid Connected Systems .......................................................... 82.2. Mechanical Installation .......................................................................................................................... 92.3. Checks Prior to Installation ................................................................................................................. 122.4. Electrical Installation ............................................................................................................................. 132.5. Required Safety Equipment................................................................................................................ 232.6. Checks before Start Up ......................................................................................................................... 243. Start Up ...................................................................................................................... 253.1. Initial Start ................................................................................................................................................. 253.2. Self Test for Italy ...................................................................................................................................... 364. Connection between Inverter and PC ..................................................................... 384.1. Without a Network ................................................................................................................................. 385. Internal Web Server .................................................................................................. 396. Troubleshooting ....................................................................................................... 406.1. Check List by Failure .............................................................................................................................. 406.2. Table of Events ........................................................................................................................................ 407. Maintenance and Disposal....................................................................................... 447.1. Regular System Inspection ................................................................................................................. 448. Warranty .................................................................................................................... 458.1. Warranty Disclaimer .............................................................................................................................. 458.1.1. Damage .................................................................................................................................................. 458.2. End of Life Disposal ............................................................................................................................... 459. Technical Data........................................................................................................... 47