Viessmann Vitoplex 200 Series Service Instructions Manual page 7

Steps - commissioning, inspection and maintenance
Commissioning steps
Inspection steps
Maintenance steps
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1. Commissioning the system...............................................................................................
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2. Shutting down the system.................................................................................................
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3. Opening the boiler door and cleaning cover...................................................................
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4. Cleaning the turbulators, heating surface, flue outlet and flue pipe.............................
• • •
5. Checking all gaskets and packing cords on the flue gas side
• • •
6. Checking the thermal insulation components on the boiler door................................. 10
•
7. Inserting turbulators; securing the boiler door and cleaning cover............................. 11
• • •
8. Checking connections and sensor well on the heating water side for tightness
• • •
9. Checking the function of the safety equipment.............................................................. 12
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10. Checking the function of the pressure switch................................................................ 12
• • •
11. Checking the temperature controller setting if a building management system is
used (DCC system)............................................................................................................ 12
• • •
12. Checking the expansion vessel and system pressure................................................... 12
• • •
13. Checking the firm seating of electrical plug-in connections and cable grommets
• • •
14. Checking the thermal insulation
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15. Checking the water quality................................................................................................ 13
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16. Cleaning the sight glass in the boiler door...................................................................... 14
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17. Checking the mixer for ease of operation and tightness............................................... 14
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18. Checking the function of the return temperature raising facility (if installed)
• • •
19. Checking the installation room ventilation
• • •
20. Checking the flue pipe for tightness
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21. Adjusting the burner.......................................................................................................... 14
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22. Instructing the system user.............................................................................................. 15
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23. Operating and service documents................................................................................... 16
Commissioning, inspection, maintenance
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