Keyword Index - Viessmann VITODENS 200-W Service Instructions Manual

Keyword index

A
Acknowledging a fault display............65
B
Boiler water temperature sensor .......77
Boosting DHW heating.......................90
Brief scans.........................................57
Burner gasket.....................................19
Burner gauze assembly.....................19
Burner installation..............................20
Burner removal..................................18
C
Calling up fault messages..................65
Code 1
■ calling up........................................35
Code 2
■ calling up........................................38
Codes, resetting.................................55
Coding during commissioning............25
Combustion chamber cleaning..........20
Combustion controller......................102
Comfort sensor..................................79
Commissioning....................................7
Commissioning/service report..........114
Condensate drain...............................22
Controls........................................87, 88
Cylinder temperature sensor .............77
D
Date setting........................................10
Declaration of conformity.................116
Delivered condition............................55
Diaphragm expansion vessel...............7
Display elements..........................87, 88
E
Electronic combustion controller......102
Extension
■ external H1.....................................93
■ external H2.....................................94
■ internal H1......................................91
■ internal H2......................................92
Extension kit for heating circuit with
mixer .................................................84
External blocking................................96
External demand................................96
F
Fault codes........................................66
Fault display layout............................64
Fault history.......................................65
Fault manager....................................32
Fault memory.....................................65
Faults.................................................64
Fill function.........................................96
Filling the system.................................7
Fill water...............................................7
Flow limiter.........................................22
Flue gas temperature sensor.............82
Function descriptions.........................87
Functions testing................................60
Fuse...................................................84
G
Gas supply pressure..........................15
Gas train ...........................................15
Gas type.............................................11
Gas type conversion..........................12
H
Heating curve.....................................29
Heating curve level............................30
Heating curve slope...........................30
Heating program changeover............95
Heating surfaces, cleaning.................20
Heat-up time....................................100
Hiding a fault display..........................65
I
Ignition...............................................20
Ignition electrodes..............................20
Ionisation electrode............................20
Keyword index
117