2 Contents
Contents
1. Safety Information 3
2. About the Boiler
8
2.1 Items Included 8
2.2 Accessories
8
2.3 Specifications 9
2.4 Components
11
2.5 Dimensions
15
3. Installing the Boiler 17
3.1 Installation Procedure 17
3.2 Choosing an Installation Location
18
4. Installing the System Piping 20
4.1 Installing a Central Heating System 21
4.2 Installing a System Application 23
4.3 Connecting the Condensate Drain Line
25
4.4 Installing the Support (Optional) 26
4.5 Filling the System
26
4.6 Testing the Water System 27
5. Connecting the Oil Supply 28
5.1 Essential Elements in the Oil Supply 28
5.2 Connecting the Flexible Hose to the Fuel Pipe
29
5.3 Oil Supply
30
5.4 Burner Oil Connection
33
6. Flue System 34
6.1 Flue Terminal Positions 34
6.2 Coaxial Systems
35
6.3 Measuring Flue Length 36
6.4 Terminating the Flue
37
6.5 Fixing the Flue 37
7. Setting the DIP Switches 38
7.1 PCB DIP Switches 38
7.2 Front Panel DIP Switches 38
8. Connecting the Power Supply 40
9. Connecting Electrical Supplies
41
9.1 Accessing the Main Controller (PBA) 41
9.2 About the Main Controller (PBA)
42
9.3 Setting the Heating Demand 43
9.4 Connecting Applications - Low Voltage (DC)
Application Part
44
9.5 Connecting Applications to the AC
Application Part
46
9.6 Connecting Applications to AC
Application Part (With Junction Box)
48
10. Installation Check list 50
11. Operating the Boiler
52
11.1 Using the Front Panel 52
11.2 Turning the Boiler on or off 54
11.3 Adjusting the Temperature 54
11.4 Accessing Basic Menu Items
56
11.5 Accessing Advanced Menu Items 62
11.6 Error Codes
67
12. Maintaining the Boiler 68
12.1 Cleaning the Boiler 68
12.2 Draining the Boiler
68
12.3 Protecting the Boiler from Freezing
69
12.4 Maintenance Schedules
70
12.5 Maintaining the Parts
71
13. Appendices 76
13.1 Wiring Diagram 76
13.2 Component Assembly Diagrams and Parts
77