Viessmann Vitotrol 300-E - Page 44

44
O
Once-only DHW heating
– Activate................................................................... 26
– Terminate................................................................ 27
Open flue operation....................................................40
Operating program
– Terminology.............................................................39
Operational reliability....................................................7
P
Port 123........................................................................7
Port 443........................................................................7
Port 80..........................................................................7
Port 8883......................................................................7
Power failure.............................................................. 10
Power supply
– Plug-in power supply unit........................................ 15
– Power supply unit for flush mounting...................... 16
Product information...................................................... 9
Proximity sensor
– Adjusting................................................................. 28
– Deactivating............................................................ 28
Q
Quick selection
– Once-only DHW heating......................................... 26
R
Range, WiFi connections........................................... 12
Reception quality........................................................12
Remote control
– Commissioning........................................................19
– Shut down............................................................... 19
Remote control use.................................................... 20
Requirements...............................................................7
Reset..........................................................................30
Restart Vitotrol 300-E.................................................36
Room sealed operation.............................................. 40
Room temperature..................................................... 10
– Adjust for extended presence................................. 23
– Changing.................................................................23
– Checking................................................................. 31
Room temperature..................................................... 10
S
Scanning messages...................................................32
Security parameters..................................................... 7
Sensitivity adjustment, proximity sensor.................... 28
Sensor
– Deactivating............................................................ 28
Service....................................................................... 37
Setback mode............................................................ 39
Shutdown................................................................... 19
Software update......................................................... 29
Specification...............................................................38
Standard setting......................................................... 30
Standby mode...................................................... 10, 39
– Switching off central heating................................... 23
Standby screen.................................................... 20, 22
Summer mode............................................................39
Supported control units................................................ 9
Switching off
– Central heating........................................................23
Symbols..................................................................... 21
System requirements................................................... 7
T
Temperature
– DHW........................................................................26
– Room temperature.................................................. 23
Temperature, individual preferred.............................. 10
Temperature level.................................................21, 23
Terminology................................................................39
Terms and Conditions.................................................. 7
Time........................................................................... 29
Time program............................................................. 10
– Central heating........................................................23
– DHW........................................................................11
– DHW circulation pump.............................................11
– DHW heating...........................................................26
– Explanation............................................................. 41
– Heating circuits........................................................10
Tips
– Comfort................................................................... 10
– Energy saving......................................................... 10
Troubleshooting..........................................................33
U
Update........................................................................29
V
Vacation............................................................... 10, 24
W
Wall mounting bracket fitting...................................... 15
WiFi connections, range.............................................12
WiFi router....................................................................7
Winter/summertime changeover................................ 10
Winter mode...............................................................39
Keyword index
Keyword index (cont.)
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