69
Lightguide.............................................................15, 34
– Meaning.................................................................. 15
Low power radio On/Off............................................. 37
M
Main menu................................................................. 16
Maintenance...............................................................52
Menu structure..................................................... 54, 55
N
Night setback............................................................. 65
Night temperature (reduced flow temperature).......... 12
Night temperature (reduced room temperature)........ 12
No hot water...............................................................50
Notice of completion...................................................11
Notification of completion........................................... 12
O
ON/OFF switch ..........................................................47
One-off DHW heating
– Switching off............................................................32
– Switching on............................................................31
On-screen buttons......................................................16
Open flue operation....................................................65
Open source licences.................................................40
– Programming unit....................................................40
Operating levels......................................................... 16
Operating mode
– Explanation............................................................. 62
Operating program............................................... 17, 31
– Central heating, DHW............................................. 16
– DHW only................................................................ 66
– Terminology.............................................................62
Operating status.........................................................67
– Explanation............................................................. 62
Operating statuses, checking.....................................39
Overview.................................................................... 18
P
Power failure.............................................................. 12
Pressure gauge..........................................................47
Pressure indicator...................................................... 47
Product information.................................................... 11
Pump
– Cylinder heating...................................................... 66
– DHW circulation...................................................... 67
– Heating circuit......................................................... 65
– Solar circuit............................................................. 66
Q
Quick view..................................................................18
R
Reduced flow temperature (night temperature)......... 12
Reduced heating operation........................................ 12
Reduced room temperature (night temperature)........12
Reset..........................................................................38
Return temperature.................................................... 65
Room sealed operation.............................................. 65
Room temperature..................................................... 25
– Adjusting for longer periods at home...................... 27
– Energy saving......................................................... 13
S
Safety valve................................................................66
Screed drying............................................................. 17
Screensaver............................................................... 15
Service contract......................................................... 52
Service message
– Display.................................................................... 51
Service message, checking....................................... 41
Setback mode............................................................ 61
Set temperature......................................................... 66
Shutdown................................................................... 46
Slope.......................................................................... 26
Slope of heating curve............................................... 63
Solar thermal system................................................. 66
Standard flow temperature (day temperature)........... 12
Standard heating operation........................................12
Standard room temperature (day temperature)......... 12
Standard setting......................................................... 38
Standby...................................................................... 15
Standby mode...................................................... 61, 62
Status display.............................................................15
Summer mode......................................................62, 66
Summertime changeover........................................... 12
Summertime setting................................................... 36
Switching off
– Heating system with frost protection monitoring..... 46
– System without frost protection monitoring............. 46
Switching on...............................................................47
– Frost protection monitoring..................................... 46
– Standby mode......................................................... 46
Symbols..................................................................... 10
System, switching on................................................. 47
System overview, opening......................................... 18
System status, checking............................................ 18
T
Temperature............................................................... 25
– Set temperature...................................................... 66
Temperature, checking...............................................39
Temperature level.......................................................66
Temperature level, changing...................................... 25
Terminology................................................................61
Test mode...................................................................45
Time/date, factory setting........................................... 12
Time phase changing................................................. 23
Time phase deletion................................................... 23
Time phases
– DHW circulation pump............................................ 24
– DHW comfort function............................................. 24
Time phase setting..................................................... 21
Time program....................................................... 13, 67
– Comfort................................................................... 13
– DHW circulation pump............................................ 24
– DHW comfort function............................................. 24
– Energy saving......................................................... 13
Keyword index
Keyword index
(cont.)
6172108
Summary of Contents for Vitodens 200-W System
Page 71: ...71 6172108...
