Viessmann Vitodens 200, Service Instructions Manual

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4
Initial start-up, inspection and maintenance
StepsĂćĂinitial start-up, inspection and maintenance
For further instructions concerning the individual steps see pages indicated.
Commissioning steps
Inspection steps
Maintenance steps
Page
C
1. Filling the heating systemĂ 6
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C
2. Checking the electrical mains connection
C
3. Changing the language (if necessary)Ă 7
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C M
4. Checking the gas typeĂ 7
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C
5. ChangingĂtheĂgasĂtype (seeĂseparateĂinstallationĂinstructions)
C I M
6. Checking the idle and the supply pressureĂ 8
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C
7. Function sequence and possible errors during
initial start-upĂ 10
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C M
8. Checking the CO
2
settingsĂ 12
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C
9. Max. outputĂ 14
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C M
10. Fully checking the burner
(recordĂvaluesĂon pageĂ108 of commissioning report)
C
11. Leak testing the BF system (circular gap check)Ă 16
. . . . . . . . . .
I M
12. Removing the burner and checkingĂthe
burner gasket for leaksĂ 17
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I M
13. Checking the burner gauze assemblyĂ 18
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I M
14. CheckingĂ&ĂadjustingĂignitionĂ& ionisationĂelectrodesĂ 18
. . . .
I M
15. Cleaning the combustion chamber/heating surfaces
and installing the burnerĂ 19
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I M
16. Checking the condensate drainĂ 20
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I M
17. Checking the neutralising system (if installed) Ă 20
. . . . . . . . . . . . . . . . .
C I M
18. Checking all connections on the primary and on the
secondary side for leaks
C M
19. Checking the diaphragm expansion vessel and
the system pressure
C I M
20. Checking the function of all safety valves
C I M
21. Checking the tightness of electrical connections
5692Ă485
G
B