24
For further information regarding the individual steps, see the page indicated
Commissioning steps
Inspection steps
Maintenance steps
Page
•
•
1. Removing the front panels
............................................ 26
•
2. Filling the heating system
.............................................. 26
•
3. Checking the power supply connection
•
4. Changing the language (if required)
............................. 27
•
5. Setting the time and date (if required)
.......................... 28
•
6. Venting the boiler
........................................................... 28
•
7. Venting the heating system
........................................... 28
•
8. Filling siphon with water
................................................ 29
•
9. Filling the solar circuit
................................................... 30
•
•
•
10. Checking all connections on the heating water side
and DHW side for leaks
•
11. Naming the heating circuits
........................................... 31
•
•
12. Checking the gas type
.................................................... 31
•
13. Gas type conversion (only for operation with LPG)
.... 32
•
•
•
14. Function sequence and possible faults
....................... 32
•
•
•
15. Checking the static and supply pressure
..................... 34
•
16. Setting the maximum output
......................................... 36
•
•
17. Checking the balanced flue system tightness (annular
gap check)
....................................................................... 37
•
18. Removing the burner
...................................................... 38
•
19. Checking the burner gasket and burner gauze
assembly
......................................................................... 39
•
20. Checking and adjusting the ignition and ionisation
electrodes
........................................................................ 40
•
21. Cleaning the heat exchanger and fitting the burner
.... 40
•
•
22. Checking the condensate drain and cleaning the
siphon
.............................................................................. 42
Commissioning, inspection, maintenance
Steps - commissioning, inspection and maintenance
5412 755 GB
