Viessmann Vitodens 242-F Installation And Service Instructions Manual page 37

Steps - commissioning, inspection and...
Commissioning steps
Inspection steps
Maintenance steps
• • •
40. Checking the flue system for unrestricted flow and tightness
• • •
41. Checking the external LPG safety valve (if installed)
•
42. Matching the control unit to the heating system............................................................ 59
•
43. Adjusting the heating curves............................................................................................ 64
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44. Connecting the control unit to the LON........................................................................... 65
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45. Scanning and resetting the "Service" display................................................................. 66
• • •
46. Fitting the cover panel and front panels.......................................................................... 66
•
47. Instructing the system user.............................................................................................. 67
Commissioning, inspection, maintenance
(cont.)
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37