Viessmann VITODENS Operating Instructions Manual page 5

Index
Introductory information
Intended use.........................................................................................................
Commissioning.....................................................................................................
Terminology..........................................................................................................
Your system has been preset...............................................................................
Tips on saving energy.......................................................................................... 10
Tips for greater comfort........................................................................................ 11
Operation
Opening the control unit....................................................................................... 12
Programming unit................................................................................................. 12
■ "Help" menu...................................................................................................... 13
■ Symbols............................................................................................................ 13
Standard menu..................................................................................................... 14
Extended menu.................................................................................................... 15
How to use the controls........................................................................................ 16
Operating program............................................................................................... 18
■ Operating programs for central heating, DHW, frost protection........................ 18
■ Special operating programs.............................................................................. 18
Time program....................................................................................................... 19
■ Setting a time program using central heating as an example........................... 19
■ Setting the time program efficiently................................................................... 20
■ Deleting time phases........................................................................................ 21
Start-up/shutdown
Starting the heating system.................................................................................. 22
Shutting down the heating system....................................................................... 23
■ With frost protection monitoring........................................................................ 23
■ Without frost protection monitoring (shutdown)................................................ 23
Central heating
Room temperature............................................................................................... 25
■ Setting the standard room temperature for central heating ............................. 25
■ Setting the reduced room temperature for central heating............................... 25
Operating program............................................................................................... 25
■ Setting the operating program for central heating............................................. 26
Time program....................................................................................................... 26
■ Setting the time program for central heating..................................................... 26
Heating curve....................................................................................................... 26
■ Setting the heating curve.................................................................................. 27
Stopping the central heating................................................................................. 27
Index
8
8
8
9
5