Viessmann VITOTRONIC 100 Operating Instructions Manual page 6

Index
Index
(cont.)
9. What to do if...
10. Maintenance
11. Ordering fuel oil
12. Appendix
13. Keyword index
6
Vitotronic 100, type CC1I .................................................................... 24
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Shutting down the heating system ......................................................... 24
With frost protection monitoring .......................................................... 24
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Without frost protection monitoring (shutdown) .................................. 24
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Starting up the heating system .............................................................. 25
Rooms are too cold ................................................................................ 26
Rooms are too hot ................................................................................. 27
There is no hot water ............................................................................. 27
The DHW is too hot ............................................................................... 28
and "Fault" is displayed .................................................................. 29
and "Burner fault" is displayed ...................................................... 29
and "Service" are displayed ............................................................ 29
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"External hook-up" is displayed .......................................................... 30
"External program" is displayed .......................................................... 30
Cleaning ................................................................................................. 31
Inspection and maintenance .................................................................. 31
Boiler .................................................................................................. 31
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DHW cylinder (if installed) .................................................................. 31
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Safety valve (DHW cylinder) ............................................................... 31
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Potable water filter (if installed) .......................................................... 31
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Damaged cables / lines ......................................................................... 32
Fuel oil additives .................................................................................... 33
Combustion improvers ........................................................................... 33
Biofuels .................................................................................................. 33
Buttons and icons .................................................................................. 34
Buttons and icons in the menu bar ..................................................... 34
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Buttons in the navigation area ............................................................ 34
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Buttons and icons in the function area ............................................... 34
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Menu overview ....................................................................................... 35
Home screen overview ....................................................................... 35
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"Main menu" overview ...................................................................... 36
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Terminology ........................................................................................... 39
App ..................................................................................................... 39
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Operating program ............................................................................. 39
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Operating status ................................................................................. 40
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Heating circuit ..................................................................................... 40
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Heating circuit pump ........................................................................... 40
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Open flue operation ............................................................................ 40
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Room sealed operation ...................................................................... 40
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Safety valve ........................................................................................ 40
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Solar circuit pump ............................................................................... 40
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Set temperature .................................................................................. 40
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Summer mode .................................................................................... 40
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Cylinder primary pump ....................................................................... 41
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Drinking water filter ............................................................................. 41
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Set temperature .................................................................................. 41
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Information on disposal .......................................................................... 41
Disposal of packaging ........................................................................ 41
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Final decommissioning and disposal of the heating system ............... 41
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................................................................................................................ 42