CONTENTS
Pages
General information
1.1 General warnings 1
1.2 Product conformity 9
2. Technical characteristics
2.1 Technical data 10
2.2 Dimensions 11
2.3 Internal parts of the water heater 12
2.4 Water circuit 13
2.5 Circulation pump head/flow graph 14
2.6 Printed circuit board – Technical characteristics 15
2.7 Control panel 16
3. Installation (authorized personnel)
3.1 Reference standard 18
3.2 Unpacking 19
3.3 Installing the water heater 20
3.4 Water connections 21
3.5 Domestic Hot Water Circuit/Hard Water Warning/ Condensate Drain 22
3.6 Schematic of Piping Installation 24
3.7 Gas connection 26
3.8 Electrical connections
27
3.9 Venting connections 29
4. Commissioning the appliance (authorized personnel)
4.1 General warnings 36
4.2 Filling the system 37
4.3 Flushing the system 38
4.4 Filling the condensate trap 38
4.5 Starting up the water heater 39
5. Regulating the appliance (authorized personnel)
5.1 Parameters table 40
5.2 Setting the parameters 42
5.3 Gas Data 51
To Next Page
Loading...