Table of Contents
Advertisement
Steps - commissioning, inspection and maintenance
Commissioning steps
Inspection steps
Maintenance steps
•
1. Settings at the boiler control unit.....................................................................................
•
2. Checking the connections of the neutralising system and filling with neutralising
agent
•
•
•
3. Commissioning the system...............................................................................................
•
4. Checking the burner adjustment......................................................................................
•
•
5. Shutting down the system.................................................................................................
•
•
6. Opening the boiler door.....................................................................................................
•
7. Cleaning the internal pipes and heating surface............................................................ 10
•
•
•
8. Checking the gaskets and packing cords on the flue gas side
•
•
9. Checking the thermal insulation components on the boiler door................................. 10
•
10. Inserting the internal pipes............................................................................................... 11
•
•
11. Fitting the boiler door........................................................................................................ 11
•
•
•
12. Checking connections and sensor well on the heating water side for tightness
•
•
•
13. Checking the function of the safety equipment.............................................................. 12
•
•
•
14. Checking the function of the pressure switch................................................................ 12
•
•
•
15. Checking the temperature controller setting if a building management system is
used (DCC system)............................................................................................................ 12
•
•
•
16. Checking the expansion vessel and system pressure................................................... 12
•
•
•
17. Checking the firm seating of electrical plug-in connections and cable grommets
•
•
•
18. Checking the heat exchanger gasket............................................................................... 14
•
•
19. Cleaning the flue outlet and heat exchanger................................................................... 17
•
•
20. Checking the water quality................................................................................................ 17
•
•
21. Checking the neutralising system according to the manufacturer's instructions;
replacing used agent
•
•
22. Cleaning the sight glass in the boiler door...................................................................... 18
•
•
•
23. Checking the mixer for ease of operation and tightness............................................... 18
•
•
•
24. Checking the function of the return temperature raising facility (if installed)
•
•
•
25. Checking the installation room ventilation
•
•
•
26. Checking the flue pipe and all connections from the heat exchanger to the flue
system for tightness
•
•
27. Restarting the system
•
•
28. Adjusting the burner.......................................................................................................... 19
•
29. Instructing the system user.............................................................................................. 20
•
30. Operating and service documents................................................................................... 20
Commissioning, inspection, maintenance
Page
8
8
8
9
9
7
Advertisement
Table of Contents
