Table Of Contents - Viessmann VITOLIGNO 300-C Installation And Service Instructions Manual

Steps - commissioning, inspection and maintenance
Commissioning steps
Inspection steps
Maintenance steps
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1. Filling the heating system................................................................................................. 60
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2. Checking the return temperature raising facility for leaks............................................. 61
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3. Checking all connections on the heating water side for leaks
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4. Commissioning the heating system................................................................................. 62
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5. Confirming maintenance................................................................................................... 75
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6. Setting the supply times for fuel supply (with vacuum system)................................... 76
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7. Matching the control unit to the heating system............................................................ 76
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8. Setting the heating curves................................................................................................ 76
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9. Starting the heating system.............................................................................................. 78
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10. Shutting down the heating system................................................................................... 79
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11. Emptying the ash box........................................................................................................ 80
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12. Cleaning the combustion chamber.................................................................................. 83
• 13. Checking the grate end position and cleaning................................................................ 83
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14. Cleaning the flue gas fan................................................................................................... 86
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15. Cleaning the Lambda probe.............................................................................................. 87
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16. Cleaning the flue gas collector chamber......................................................................... 88
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17. Cleaning the heat exchanger............................................................................................ 89
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18. Cleaning the ash chamber and ash removal................................................................... 93
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19. Cleaning the light barriers and sight glasses.................................................................. 94
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20. Cleaning the pellet hopper................................................................................................ 94
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21. Cleaning the vacuum module........................................................................................... 95
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22. Servicing the rotary lock valve......................................................................................... 95
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23. Cleaning the ignition pipe................................................................................................. 96
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24. Checking the expansion vessel and system pressure................................................... 97
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25. Servicing the safety valves and checking their operation............................................. 97
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26. Cleaning the flue pipe
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27. Checking the gaskets and seals....................................................................................... 97
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28. Checking the grate limit switch and end position........................................................... 97
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29. Lubricating the drive unit chains and bearings.............................................................. 98
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30. Emissions test.................................................................................................................... 98
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31. Instructing the system user.............................................................................................. 99
Commissioning, inspection, maintenance
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