Installation Instructions

23
For further information regarding the individual steps, see the page indicated
Commissioning steps
Inspection steps
Maintenance steps Page
• • •
1. Filling the heating system.............................................. 24
• • •
2. Venting the boiler by flushing....................................... 26
• • •
3. Changing to operation with LPG................................... 27
• • •
4. Checking the static and supply pressure..................... 28
•
5. Matching the burner output to the flue system........... 29
•
6. Reducing the max. heating output................................ 30
•
7. Matching the circulation pump to the heating system 32
•
8. Checking the CO
2
content.............................................
34
• •
9. Burner removal .............................................................. 36
• •
10. Checking the burner gasket and burner gauze
assembly......................................................................... 37
• •
11. Checking and adjusting electrode................................ 38
• •
12. Cleaning the heat exchanger......................................... 39
• •
13. Checking the condensate drain and cleaning the
siphon.............................................................................. 39
• •
14. Burner installation ......................................................... 40
• •
15. Checking the diaphragm expansion vessel and
system pressure............................................................. 41
• • •
16. Checking all connections on the heating water side
and DHW side for leaks
• • •
17. Checking firm seating of electrical connections
• • •
18. Checking gas equipment for tightness at operating
pressure .......................................................................... 42
• •
19. Fitting the front panel..................................................... 42
•
20. Instructing the system user........................................... 43
Commissioning, inspection, maintenance
Steps - commissioning, inspection and maintenance
5609 059 GB
Service