Commissioning, Inspec-Steps - Commissioning, Inspection And Maintenance - Viessmann MatriX Service Instructions For Contractors

Steps - commissioning, inspection and maintenance
Commissioning steps
Inspection steps
Maintenance steps
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1. Note on commissioning, inspection and maintenance.................................................. 10
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2. Checking the gas type....................................................................................................... 10
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3. Converting to natural gas LL............................................................................................ 11
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4. Commissioning the burner................................................................................................ 12
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5. Reducing the maximum heating output (if necessary)................................................... 12
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6. Checking static pressure and supply pressure.............................................................. 13
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7. Checking the rotary damper setting................................................................................. 14
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8. Checking the CO
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9. Checking the CO content.................................................................................................. 19
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10. Checking the flue gas temperature.................................................................................. 20
• • 11. Checking the ionisation current....................................................................................... 20
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12. Shutting down the system................................................................................................. 20
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13. Opening the boiler door..................................................................................................... 20
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14. Checking the gaskets and thermal insulation sections................................................. 22
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15. Checking the burner gauze assembly.............................................................................. 22
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16. Checking the ignition electrodes and ionisation electrode........................................... 24
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17. Closing the boiler door...................................................................................................... 24
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18. Cleaning the burner........................................................................................................... 25
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19. Fitting the fan...................................................................................................................... 25
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20. Burner electrical connection............................................................................................. 26
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21. Automatic tightness test on the two gas train valves.................................................... 26
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22. Checking the gas train filter element............................................................................... 26
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23. Checking the filter element in the gas line (if installed) and replacing if necessary
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24. Checking all gas connections for tightness.................................................................... 27
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25. Performing final checks..................................................................................................... 27
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26. Mounting the burner hood................................................................................................. 27
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27. Instructing the system user.............................................................................................. 28
content................................................................................................. 18
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Commissioning, inspection, maintenance
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