DeDietrich NEO 2.1, Installation, User And Service Manual

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4.6 Solar collector temperature sensor ..................35
4.7 Passing Pipes and Cable through the
Roof ......................................................................36
4.8 Hydraulic connections .......................................37
4.8.1 Connection dimensions .........................................37
4.8.2 Connecting ............................................................37
4.8.3 Pipe insulation .......................................................38
4.9 Filling the system ...............................................38
5 Commissioning ........................................................................................40
5.1 Check points before commissioning ................40
5.2 Commissioning ...................................................40
6 Checking and maintenance .....................................................................41
6.1 General instructions ...........................................41
7 Warranty ....................................................................................................42
7.1 General ................................................................42
7.2 Warranty terms ...................................................42
Contents NEO 2.1 / SUN 211
2 05/10/09 - 300020210-001-B