Keyword Index - Viessmann Vitodens 200-W B2HE Installation And Service Instructions Manual

Keyword index

A
Angle of penetration................................................... 28
B
Back draught safety device........................................ 50
Boiler water temperature sensor................................ 99
Burner control unit.................................................... 116
– Connection diagram.............................................. 116
Burner gasket.............................................................49
Burner gauze assembly............................................. 49
Burner installation...................................................... 53
Burner removal...........................................................47
C
Checking
– Service message.....................................................57
Checking functions.....................................................75
Combustion chamber cleaning...................................51
Combustion controller.............................................. 122
Combustion quality, checking.....................................55
Commissioning...........................................................36
Commissioning assistant........................................... 33
Condensate drain.......................................................51
Connection diagrams............................................... 114
Connection error........................................................ 77
Control unit
– Connection diagram.............................................. 114
Control unit functions............................................... 107
Converting gas type................................................... 39
Cylinder temperature sensor......................................99
D
Delay, DHW heating................................................... 64
Determining the increase in flow temperature..........109
DHCP......................................................................... 27
DHW boost heating............................................ 58, 113
DHW circulation pump connection............................. 23
DHW heating
– Functions...............................................................113
DHW hygiene..................................................... 58, 113
DHW temperature, raised...................................58, 113
Diaphragm expansion vessel..................................... 37
Dynamic IP addressing.............................................. 27
E
Electronic combustion controller.............................. 122
Expansion vessel....................................................... 54
F
Fault codes.................................................................79
Fault message, calling up.......................................... 77
Fault messages
– Display.................................................................... 77
Faults
– Commissioning........................................................43
– Display.................................................................... 77
Filling function.................................................... 37, 107
Fill water.....................................................................36
Flow limiter................................................................. 54
Flow pressure.............................................................43
Flow temperature sensor........................................... 99
Flue gas temperature sensor................................... 100
Front panel removal................................................... 11
Function descriptions............................................... 107
Function sequence.....................................................43
Fuse......................................................................... 106
G
Gas supply pressure.................................................. 42
Gas train.....................................................................42
Gas type.....................................................................39
Gas type conversion.................................................. 39
H
Heating circuit pump for heating circuit without mixer....
Heating curve..................................................... 57, 107
Heating curve level...................................................109
Heating curve slope................................................. 109
Heating output, setting............................................... 44
Heating surface cleaning............................................51
Heating system, venting.............................................38
Heating water, topping up.......................................... 38
Heat-up time............................................................. 112
I
Ignition........................................................................50
Ignition electrodes...................................................... 50
Internet, connecting....................................................36
Ionisation electrode.................................................... 50
IP addressing............................................................. 27
L
Language selection.................................................... 33
M
Maintenance display
– Resetting................................................................. 57
Manufacturer's certificate ........................................ 124
Message history......................................................... 78
O
Operating conditions, checking.................................. 74
Operating data, calling up.......................................... 75
Operating data, checking........................................... 74
Operational reliability..................................................27
Outside temperature sensor.................................22, 99
Keyword index
107
125