Viessmann Vitopend 100-W User Manual

45
O
ON/OFF switch............................ 10, 15
Operating program
– Central heating, DHW.....................12
– DHW only....................................... 42
– Frost protection...............................12
– Setting, central heating...................20
– Setting, DHW..................................28
– Terminology.................................... 41
Operating stages................................14
– Setting............................................ 21
Operating status...........................14, 41
– Setting............................................ 21
Operating statuses, checking.............33
Outside temperature sensor.............. 13
P
Power failure........................................ 9
Programming unit...............................10
Pump
– Solar circuit.....................................42
R
Reduced heating mode................14, 21
Remote control...................................13
– With................................................ 13
– Without........................................... 12
Reset............................................35, 37
Rooms are too cold......................35, 37
Room sealed operation......................42
Room temperature................. 12, 18, 42
– Energy saving...................................9
– Setting...................................... 12, 13
Room temperature (day temperature)...
18
Room temperature controller............. 10
– With................................................ 13
– Without........................................... 12
Room temperature-dependent opera-
tion..................................................... 13
Room temperature-dependent opera-
tion with room temperature controller
– Explanation.....................................41
Room temperature-dependent opera-
tion with room temperature sensor
– Explanation.....................................41
Room temperature sensor................. 13
Room temperature setting
– Without room temperature control-
ler....................................................18
– With outside temperature sensor....19
– With room temperature sensor....... 18
Room thermostat............................... 10
Rotary selector...................................12
S
Safety valve....................................... 42
Service contract................................. 39
Set temperature................................. 42
Shutting down.................................... 16
Solar thermal system......................... 42
Standard heating mode................14, 21
Standby mode............12, 14, 16, 21, 41
Starting
– Summer mode................................ 27
Stopping
– Central heating............................... 27
Summer mode....................... 27, 41, 42
Symbols............................................. 11
T
Temperature
– Changing........................................ 12
– Checking.........................................33
– Set value.........................................42
Terminology........................................41
Time, setting.......................................31
Time phases.......................................14
Keyword index
Keyword index
(cont.)
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Viessmann Vitopend 100-W Specifications

General

Fuel Type	Gas
Max. Water Temperature	85 °C
Type	Condensing Boiler
Gas Type	Natural gas / LPG
Efficiency	Up to 98%