7
Commissioning steps
Inspection steps
Maintenance steps
Page
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1. Filling the heating system with water and venting
.........................................................
9
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2. Filling the trap with water
..................................................................................................
9
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3. Commissioning the system
...............................................................................................
9
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4. Checking the flue gas damper
.......................................................................................... 10
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5. Checking the gas type
....................................................................................................... 10
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6. Opening the boiler
.............................................................................................................. 11
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7. Conversion to natural gas E
.............................................................................................. 12
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8. Conversion to LPG P
......................................................................................................... 13
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9. Reducing the heating output (if required)
........................................................................ 14
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10. Checking the static pressure and supply pressure
........................................................ 15
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11. Checking the CO
2
content
................................................................................................. 16
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12. Checking the CO content
.................................................................................................. 19
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13. Checking the flue gas temperature
.................................................................................. 19
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14. Displaying the ionisation current
..................................................................................... 19
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15. Shutting down the system
................................................................................................. 19
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16. Opening the combustion chamber
................................................................................... 19
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17. Cleaning the combustion chamber and heating surfaces
............................................. 20
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18. Checking the gaskets and thermal insulation sections
................................................. 20
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19. Checking all connections and the sensor well on the heating water side for
tightness
............................................................................................................................. 21
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20. Cleaning the condensate drain pipe and trap
................................................................. 21
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21. Checking the condensate drain and neutralising system (if installed)
......................... 22
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22. Opening the burner door
................................................................................................... 23
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23. Checking the burner gauze assembly
.............................................................................. 24
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24. Checking the ignition electrodes and ionisation electrode
........................................... 24
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25. Cleaning the burner
........................................................................................................... 25
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26. Fitting the burner
................................................................................................................ 26
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27. Closing the burner door
.................................................................................................... 26
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28. Checking the gas train valves for tightness
.................................................................... 28
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29. Checking the gas train filter element
............................................................................... 28
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30. Checking the filter element in the gas line
...................................................................... 29
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31. Checking gas connections for tightness
......................................................................... 29
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32. Closing the boiler casing
................................................................................................... 30
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33. Checking the gaskets on the flue gas side
...................................................................... 30
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34. Performing final checks
..................................................................................................... 30
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35. Checking the water quality
................................................................................................ 30
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36. Checking the safety valve function
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37. Checking the expansion vessel
....................................................................................... 30
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38. Checking the mixer for ease of operation and leaks
...................................................... 31
Commissioning, inspection, maintenance
Steps - commissioning, inspection and maintenance
5816717
