Viessmann VITOCAL 222-G Operating Instructions Manual page 60

Keyword index
Keyword index
(cont.)
Power supply blocked........................42
Power supply utility......................42, 46
Product features...................................6
Product summary.................................6
Programming unit.........................10, 12
Pump
■ Cylinder heating..............................55
■ DHW...............................................55
■ DHW circulation..............................56
■ heating circuit.................................54
■ Secondary circuit............................55
■ solar circuit.....................................55
R
Reduced heating mode......................55
Reduced room temperature.........19, 55
Remote control...................................10
Removing faults.................................44
Reset..................................................39
Restoring factory settings..................39
Rooms too cold..................................44
Rooms too hot....................................44
Room temperature
■ Factory settings..............................18
■ for reduced heating mode...............19
■ for standard heating/cooling mode. 18
■ reduced...........................................55
■ setting.............................................18
■ standard..........................................54
Room temperature-dependent control
unit.....................................................22
Room temperature-dependent cooling
mode..................................................17
Room temperature-dependent
operation............................................55
S
Safety valve.......................................55
Saving energy....................................25
60
Scan
■ Note................................................40
■ Note, warning and fault message...41
■ Operating states.............................40
■ Solar thermal system......................40
■ Temperatures.................................40
Scanning messages...........................41
Scanning operating states.................40
Scanning solar energy.......................40
Scanning temperatures......................40
Screensaver.......................................12
Screen saver......................................10
Secondary pump................................55
Selecting the cooling circuit...............18
Selecting the heating circuit...............18
Separate cooling circuit......................54
Service...............................................47
Setback mode....................................51
Set room temperature........................19
Set temperature.................................55
Settings
■ Central cooling................................17
■ Central heating...............................17
■ Date and time.................................38
■ DHW heating..................................27
■ Language........................................38
■ Temperature unit............................38
Setting the brightness........................37
Setting the contrast............................37
Setting the date..................................38
Setting the DHW temperature............27
Setting the time..................................38
Shutdown
■ Heat pump......................................15
Shutting down
■ Heat pump......................................16
Shutting down the heat pump............15
Shutting down the system..................16
Solar circuit pump..............................55
Solar thermal system
■ Scanning information......................40
Standard cooling mode................18, 54
Standard DHW temperature..............27