Viessmann Vitotronic 200 KW2 Installation And Service Instructions Manual page 116

Keyword index
Keyword index
H
Heating circuit pump, variable
speed, 17, 99
Heating circuit allocation, 25
Heating circuit control unit, 48
Heating circuit pump logic
function, 49, 93, 95
Heating curves, 27
Heating program changeover, 75, 98
Heating system version, 6
Hiding a fault display, 36
High limit safety cut−out, 12, 25, 57
Holiday program scanning, 33
Hook−up delay, 83
Hours run, 33
I
Initial start−up, 24
Installation examples, 65
K
KM BUS distributor, 76, 90
L
Language selection, 25
Level (heating curve), 27
M
Main PCB, 56
Mains power supply, 21
Maintenance, 85
Maintenance scan, 34
Maximum temperature limit, 80, 83, 97
Minimum temperature limit, 81, 97
Mixer circuit, system dynamics, 50
Mixer economy function, 94
Mixer motors, 64
H Installation examples, 65
H Rotational direction, changing, 65
Modulating burner (connection), 20
116
(cont.)
O
Operating conditions, scanning, 33
Optolink/PCB, 56
Outside temperature, 48
Outside temperature sensor, 60
P
Parts list, 105
Party mode, 87, 101
Plug X12, 18, 57
PCBs, 56
Power supply unit PCB, 56
Priority control, 49, 54, 91
Programming unit, 57
Pump idle period, 94
Pump run−on, 55
Pumps, 17
Q
Quick heat−up/setback, 49, 95
R
Radio clock receiver, 61
Relay test, 25
Remote control units, 67, 69, 91
Return temperature sensor, 63, 97
Room influence, 95, 98
Room temperature adjustment, set, 28
Room temperature hook−up, 94
Room temperature sensor, 73
Rotational direction, mixer motor, 64