ECONCEPT SOLAR ST
3
cod. -- - 11/2010 (Rev. 00)
1 Operating instructions ............................................................................................................ 4
1.1 Introduction............................................................................................................................................. 4
1.2 Control panel .......................................................................................................................................... 5
1.3 Lighting and turning off ........................................................................................................................... 7
1.4 Adjustments............................................................................................................................................ 8
2 Installation .............................................................................................................................. 13
2.1 General Instructions ............................................................................................................................. 13
2.2 Place of installation ............................................................................................................................. 13
2.3 Plumbing connections .......................................................................................................................... 13
2.4 Gas connection .................................................................................................................................... 14
2.5 Electrical connections........................................................................................................................... 15
2.6 Fume ducts........................................................................................................................................... 16
2.7 Condensate drain connection............................................................................................................... 20
3 Service and maintenance...................................................................................................... 21
3.1 Adjustments.......................................................................................................................................... 21
3.2 Starting ................................................................................................................................................. 22
3.3 Maintenance ......................................................................................................................................... 26
3.4 Trouble shooting................................................................................................................................... 27
4 Technical data and characteristics ...................................................................................... 29
4.1 Dimensions and connections ............................................................................................................... 29
4.2 General view and main components .................................................................................................... 30
4.3 Water circuit ......................................................................................................................................... 31
4.4 Technical data table ............................................................................................................................. 33
4.5 Diagrams .............................................................................................................................................. 34
4.6 Wiring diagram ..................................................................................................................................... 36
4.7 DBM29 (ECOTRONIC tech) - Solar Controller .................................................................................... 38
4.8 FZ4B low temperature zone card ......................................................................................................... 47